Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600
595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified
RENCO ELECTRONICS INC.
TOROIDS
396
RL-1386
SWINGDUCTOR™
• Primarilydesignedforuseinapplicationsthatrequirea
knowninductancechangewithchangingcurrentloads
inpowersupplies
• Specialcorematerialallows“controlledsaturation”for
arepeatablespecificinductancevalueataspecific
currentupto1MHz.
• Asaresultofthetoroidaldesign,Swingductors
produceaclosedmagneticfieldresultinginlowEMI
FEATURES & APPLICATIONSDESCRIPTION
• SwingingChokeInToroidPackaging
ENVIRONMENTAL DATA
• Storagetemperaturerange:
-55°Cto+130°C
• Operatingtemperaturerange:
-40°Cto+130°C
PACKAGING INFORMATION
• Packaginginformation:pg.493
SELF LEADED
Verify operation with sample in actual circuit. Order samples at www.rencousa.com.
FRONT VIEW SIDE VIEW SCHEMATIC
PART NUMBER A (MAX.) B (MAX.) C (MIN.) D (NOM.)
RL-1386-1 1.100 (27.940) 0.500 (12.700) 0.375 (9.52) 0.375 (9.524)
RL-1386-2 1.450 (36.830) 0.875 (22.225) 0.375 (9.52) 0.625 (15.875)
RL-1386-3 1.800 (45.720) 0.900 (22.860) 0.375 (9.52) 0.775 (19.685)
RL-1386-4 2.000 (50.800) 1.100 (27.940) 0.375 (9.52) 0.950 (24.130)
RL-1386-5 2.600 (66.040) 1.500 (38.100) 0.375 (9.52) 1.200 (30.480)
MECHANICAL DIMENSIONS
U.S. Standard (mm)
PART WEIGHT
12.0g (0.42oz)
40.0g (1.41oz)
62.0g (2.19oz)
124.0g (4.37oz)
228.0g (8.04 oz)
TIN TO WITHIN
0.062 (1.57) OF
MOUNTING PLANE
B
C
D
A
ST
FN
* EASILY FORMABLE
TOROIDS
Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600
595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified
RENCO ELECTRONICS INC.
397
RL-1386-1
Renco Part No.
RL-1386-1
L@ 0
Amps
D.C. (µH)
± 25%
DCR
Max.
(Ohms)
Irms
(A)
Max.
0% L
Drop
(DC
Amps)
10% L
Drop
(DC
Amps)
20% L
Drop
(DC
Amps)
30% L
Drop
(DC
Amps)
40% L
Drop
(DC
Amps)
50% L
Drop
(DC
Amps)
Lead
Dia.
in. (mm)
RL-1386-1-1.1 1.1 0.005 5.0 4.70 13.00 19.40 26.80 35.10 46.1 0.039 (1.00)
RL-1386-1-1.8 1.8 0.006 5.0 3.70 10.30 15.50 21.40 28.10 36.9 0.039 (1.00)
RL-1386-1-2.3 2.3 0.007 5.0 3.10 8.60 12.90 17.90 23.40 30.7 0.039 (1.00)
RL-1386-1-3.3 3.3 0.007 5.0 2.60 7.40 11.70 15.30 20.10 26.4 0.039 (1.00)
RL-1386-1-4.7 4.7 0.008 5.0 2.30 6.50 9.70 13.40 17.60 23.10 0.039 (1.00)
RL-1386-1-5.6 5.6 0.009 5.0 2.10 5.70 8.60 11.90 15.60 20.50 0.039 (1.00)
RL-1386-1-6.8 6.8 0.010 5.0 1.90 5.20 7.50 10.70 14.10 18.50 0.039 (1.00)
RL-1386-1-8.2 8.2 0.010 5.0 1.70 4.70 7.10 9.70 12.80 16.80 0.039 (1.00)
RL-1386-1-10 10.0 0.011 5.0 1.50 4.30 6.50 8.90 11.70 15.40 0.039 (1.00)
RL-1386-1-12 12.0 0.012 5.0 1.30 3.70 5.60 7.70 10.10 13.20 0.039 (1.00)
RL-1386-1-15 15.0 0.013 5.0 1.20 3.20 4.80 6.70 8.80 11.50 0.039 (1.00)
RL-1386-1-18 18.0 0.014 5.0 0.96 2.70 4.10 5.60 7.40 9.70 0.039 (1.00)
RL-1386-1-22 22.0 0.015 5.0 0.92 2.60 3.90 5.40 7.10 9.30 0.039 (1.00)
RL-1386-1-27 27.0 0.016 5.0 0.84 2.40 3.50 4.90 6.40 8.40 0.039 (1.00)
RL-1386-1-33 33.0 0.016 5.0 0.74 2.10 3.10 4.30 5.60 7.40 0.039 (1.00)
RL-1386-1-39 39.0 0.018 5.0 0.68 1.90 2.90 4.00 5.20 6.80 0.039 (1.00)
RL-1386-1-47 47.0 0.019 5.0 0.61 1.70 2.60 3.60 4.70 6.20 0.039 (1.00)
RL-1386-1-56 56.0 0.022 5.0 0.58 1.60 2.40 3.40 4.40 5.80 0.039 (1.00)
RL-1386-1-68 68.0 0.023 5.0 0.52 1.50 2.20 3.10 4.00 5.30 0.039 (1.00)
RL-1386-1-82 82.0 0.025 5.0 0.47 1.30 2.00 2.80 3.60 4.70 0.039 (1.00)
RL-1386-1-100 100.0 0.029 5.0 0.43 1.20 1.90 2.60 3.50 4.40 0.039 (1.00)
RL-1386-1-120 120.0 0.032 5.0 0.40 1.10 1.70 2.30 3.10 4.00 0.039 (1.00)
RL-1386-1-150 150.0 0.036 5.0 0.36 1.00 1.50 2.10 2.80 3.60 0.039 (1.00)
RL-1386-1-180 180.0 0.044 5.0 0.30 0.92 1.40 1.90 2.80 3.30 0.039 (1.00)
RL-1386-1-220 220.0 0.054 4.5 0.30 0.83 1.20 1.70 2.50 3.00 0.037 (0.95)
RL-1386-1-270 270.0 0.061 4.5 0.27 0.79 1.40 1.60 2.30 2.70 0.037 (0.95)
RL-1386-1-330 330.0 0.088 3.5 0.23 0.64 1.60 1.30 2.10 2.30 0.031 (0.80)
RL-1386-1-390 390.0 0.096 3.5 0.21 0.60 0.90 1.30 1.80 2.20 0.031 (0.80)
RL-1386-1-470 470.0 0.110 3.5 0.20 0.57 0.85 1.20 1.60 2.10 0.031 (0.80)
RL-1386-1-560 560.0 0.172 2.0 0.18 0.50 0.74 1.00 1.40 1.80 0.025 (0.65)
RL-1386-1-680 680.0 0.198 2.0 0.16 0.46 0.68 0.95 1.30 1.70 0.025 (0.65)
RL-1386-1-820 820.0 0.250 1.5 0.15 0.42 0.64 0.89 1.20 1.50 0.023 (0.60)
RL-1386-1-1000 1000.0 0.286 1.5 0.14 0.38 0.57 0.79 1.20 1.40 0.023 (0.60)
RL-1386-1-1200 1200.0 0.407 1.2 0.12 0.33 0.50 0.68 0.90 1.20 0.020 (0.50)
RL-1386-1-1500 1500.0 0.469 1.2 0.11 0.30 0.44 0.61 0.81 1.10 0.020 (0.50)
NOTES:
1. INDUCTANCE MEASURED AT 1 kHz, 0.1 Vrms
2. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC
3. SATURATION CURRENTS SHOWN ARE FOR MAXIMUM
L DROP INDICATED, I.E., IF 20% DROP FOR A
100µH CHOKE IS AT 2 AMPS, THE L WILL BE APPROX. 80µH (60µH MIN.)
4. LEADS FOR PC MOUNTING TINNED TO WITHIN 1/16” OF BODY
5. ENCAPSULATION AVAILABLE
6. NONSTANDARD VALUES AVAILABLE ON REQUEST
7. HORIZONTAL MOUNTED UNITS ALSO AVAILABLE
8. ADDITIONAL MOUNTING IS RECOMMENDED ON LARGER
UNITS AND UNITS WOUND WITH FINER WIRE
9. DRIVE LEVEL AT WHICH YOU TEST IS IMPORTANT
10. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO
RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC
Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600
595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified
RENCO ELECTRONICS INC.
TOROIDS
398
RL-1386-2
Renco Part No.
RL-1386-2
L@ 0
Amps
D.C. (µH)
± 25%
DCR
Max.
(Ohms)
Irms
(A)
Max.
0% L
Drop
(DC
Amps)
10% L
Drop
(DC
Amps)
20% L
Drop
(DC
Amps)
30% L
Drop
(DC
Amps)
40% L
Drop
(DC
Amps)
50% L
Drop
(DC
Amps)
Lead
Dia.
in. (mm)
RL-1386-2-1.2 1.2 0.005 5.0 7.70 21.70 32.70 45.00 59.10 77.70 0.039 (1.00)
RL-1386-2-2.0 2.0 0.006 5.0 8.80 15.40 24.50 33.80 44.30 58.20 0.039 (1.00)
RL-1386-2-3.3 3.3 0.007 5.0 4.70 13.10 19.60 27.00 35.50 46.60 0.039 (1.00)
RL-1386-2-4.7 4.7 0.008 5.0 3.90 10.90 16.40 22.50 29.50 39.80 0.039 (1.00)
RL-1386-2-6.8 6.8 0.009 5.0 3.30 9.30 14.00 19.30 25.30 33.30 0.039 (1.00)
RL-1386-2-8.2 8.2 0.010 5.0 2.90 8.10 12.30 16.90 22.10 29.10 0.039 (1.00)
RL-1386-2-10 10.0 0.011 5.0 2.60 7.30 10.90 15.00 20.00 25.80 0.039 (1.00)
RL-1386-2-12 12.0 0.012 5.0 2.30 6.60 9.80 13.50 17.70 23.30 0.039 (1.00)
RL-1386-2-15 15.0 0.012 5.0 2.10 5.90 8.90 12.30 16.10 21.20 0.039 (1.00)
RL-1386-2-18 18.0 0.013 5.0 1.90 5.50 8.20 11.30 14.80 18.90 0.039 (1.00)
RL-1386-2-22 22.0 0.014 5.0 1.80 5.00 7.50 10.40 13.60 17.40 0.039 (1.00)
RL-1386-2-27 27.0 0.016 5.0 1.60 4.40 6.50 9.00 11.80 15.50 0.039 (1.00)
RL-1386-2-33 33.0 0.018 5.0 1.40 3.80 5.80 7.90 10.40 13.70 0.039 (1.00)
RL-1386-2-39 39.0 0.019 5.0 1.20 3.40 5.20 7.10 9.30 12.20 0.039 (1.00)
RL-1386-2-47 47.0 0.022 5.0 1.20 3.30 4.90 6.80 8.80 11.60 0.039 (1.00)
RL-1386-2-56 56.0 0.024 5.0 1.00 2.80 4.30 5.90 7.70 10.10 0.039 (1.00)
RL-1386-2-68 68.0 0.028 5.0 0.93 2.60 3.90 5.10 7.00 9.30 0.039 (1.00)
RL-1386-2-82 82.0 0.030 5.0 0.83 2.30 3.50 4.80 6.30 8.30 0.039 (1.00)
RL-1386-2-100 100.0 0.032 5.0 0.75 2.10 3.20 4.40 5.70 7.50 0.039 (1.00)
RL-1386-2-120 120.0 0.036 5.0 0.70 1.90 3.00 4.10 5.30 7.00 0.039 (1.00)
RL-1386-2-150 150.0 0.042 5.0 0.64 1.80 2.70 3.70 4.90 6.40 0.039 (1.00)
RL-1386-2-180 180.0 0.046 5.0 0.57 1.50 2.40 3.30 4.30 5.70 0.039 (1.00)
RL-1386-2-220 220.0 0.053 5.0 0.51 1.50 2.20 3.00 3.90 5.10 0.039 (1.00)
RL-1386-2-270 270.0 0.059 5.0 0.48 1.30 2.00 2.80 3.60 4.80 0.039 (1.00)
RL-1386-2-330 330.0 0.064 5.0 0.43 1.20 1.80 2.50 3.30 4.30 0.039 (1.00)
RL-1386-2-390 390.0 0.068 5.0 0.39 1.10 1.70 2.30 3.00 3.90 0.039 (1.00)
RL-1386-2-470 470.0 0.076 5.0 0.36 1.00 1.50 2.10 2.70 3.60 0.039 (1.00)
RL-1386-2-560 560.0 0.086 5.0 0.32 0.90 1.40 1.90 2.50 3.20 0.039 (1.00)
RL-1386-2-680 680.0 0.131 4.5 0.29 0.81 1.20 1.70 2.20 2.90 0.039 (1.00)
RL-1386-2-820 820.0 0.143 4.5 0.26 0.74 1.10 1.50 2.00 2.60 0.039 (1.00)
RL-1386-2-1000 1000.0 0.161 4.5 0.24 0.67 1.00 1.40 1.80 2.40 0.039 (1.00)
RL-1386-2-1200 1200.0 0.180 3.5 0.21 0.59 0.89 1.20 1.60 2.10 0.039 (1.00)
RL-1386-2-1500 1500.0 0.340 2.0 0.19 0.52 0.78 1.10 1.40 1.90 0.039 (1.00)
RL-1386-2-1800 1800.0 0.371 2.0 0.17 0.48 0.72 0.99 1.30 1.70 0.039 (1.00)
RL-1386-2-2200 22000 0.432 2.0 0.15 0.43 0.65 0.90 1.20 1.60 0.035 (0.90)
RL-1386-2-2700 2700.0 0.520 2.0 0.12 0.38 0.58 0.78 1.10 1.40 0.035 (0.90)
NOTES:
1. INDUCTANCE MEASURED AT 1 kHz, 0.1 Vrms
2. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC
3. SATURATION CURRENTS SHOWN ARE FOR MAXIMUM
L DROP INDICATED, I.E., IF 20% DROP FOR A
100µH CHOKE IS AT 2 AMPS, THE L WILL BE APPROX. 80µH (60µH MIN.)
4. LEADS FOR PC MOUNTING TINNED TO WITHIN 1/16” OF BODY
5. ENCAPSULATION AVAILABLE
6. NONSTANDARD VALUES AVAILABLE ON REQUEST
7. HORIZONTAL MOUNTED UNITS ALSO AVAILABLE
8. ADDITIONAL MOUNTING IS RECOMMENDED ON LARGER
UNITS AND UNITS WOUND WITH FINER WIRE
9. DRIVE LEVEL AT WHICH YOU TEST IS IMPORTANT
10. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO
RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC
TOROIDS
Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600
595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified
RENCO ELECTRONICS INC.
399
6. NONSTANDARD VALUES AVAILABLE ON REQUEST
7. HORIZONTAL MOUNTED UNITS ALSO AVAILABLE
8. ADDITIONAL MOUNTING IS RECOMMENDED ON LARGER
UNITS AND UNITS WOUND WITH FINER WIRE
9. DRIVE LEVEL AT WHICH YOU TEST IS IMPORTANT
10. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO
RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC
RL-1386-3
Renco Part No.
RL-1386-3
L@ 0
Amps
D.C. (µH)
± 25%
DCR
Max.
(Ohms)
Irms (A)
Max.
0% L
Drop
(DC
Amps)
10% L
Drop
(DC
Amps)
20% L
Drop
(DC
Amps)
30% L
Drop
(DC
Amps)
40% L
Drop
(DC
Amps)
50% L
Drop
(DC
Amps)
Lead
Dia.
in. (mm)
RL-1386-3-1.5 1.5 0.004 9.0 8.60 23.70 39.20 54.90 73.20 96.30 0.051 (1.30)
RL-1386-3-2.2 2.2 0.004 9.0 6.40 17.70 29.40 41.10 54.90 72.20 0.051 (1.30)
RL-1386-3-3.3 3.3 0.005 9.0 5.10 14.10 23.60 32.90 43.90 57.80 0.051 (1.30)
RL-1386-3-5.6 5.6 0.005 9.0 4.20 11.80 19.60 27.50 36.60 48.20 0.051 (1.30)
RL-1386-3-6.8 6.8 0.006 9.0 3.60 10.10 16.80 23.50 31.40 41.20 0.051 (1.30)
RL-1386-3-10 10.0 0.006 9.0 2.80 7.80 13.10 18.30 24.40 32.10 0.051 (1.30)
RL-1386-3-12 12.0 0.007 9.0 2.60 7.10 11.80 16.50 22.00 28.90 0.051 (1.30)
RL-1386-3-15 15.0 0.007 9.0 2.30 6.50 9.90 14.90 19.90 26.10 0.051 (1.30)
RL-1386-3-18 18.0 0.008 9.0 2.10 5.90 9.80 13.70 18.30 24.00 0.051 (1.30)
RL-1386-3-22 22.0 0.010 9.0 1.90 5.50 9.00 12.60 16.80 22.10 0.051 (1.30)
RL-1386-3-27 27.0 0.011 9.0 1.70 4.70 7.80 11.00 14.60 19.30 0.051 (1.30)
RL-1386-3-33 33.0 0.012 9.0 1.50 4.40 7.30 10.30 13.70 18.00 0.051 (1.30)
RL-1386-3-39 39.0 0.013 9.0 1.40 3.90 6.50 9.10 12.20 16.00 0.051 (1.30)
RL-1386-3-47 47.0 0.014 9.0 1.30 3.60 5.90 8.20 11.00 14.40 0.051 (1.30)
RL-1386-3-56 56.0 0.016 9.0 1.10 3.20 5.30 7.50 9.90 13.10 0.051 (1.30)
RL-1386-3-68 68.0 0.017 9.0 0.99 3.00 4.90 6.80 9.10 12.00 0.051 (1.30)
RL-1386-3-82 82.0 0.019 9.0 0.90 2.70 4.50 6.30 8.40 11.10 0.051 (1.30)
RL-1386-3-100 100.0 0.022 9.0 0.88 2.40 4.10 5.70 7.60 9.90 0.051 (1.30)
RL-1386-3-120 120.0 0.024 9.0 0.80 2.20 3.60 5.10 6.80 9.30 0.051 (1.30)
RL-1386-3-150 150.0 0.026 9.0 0.73 2.00 3.30 4.70 6.20 8.20 0.051 (1.30)
RL-1386-3-180 180.0 0.029 9.0 0.68 1.90 3.10 4.30 5.80 7.60 0.051 (1.30)
RL-1386-3-220 220.0 0.032 9.0 0.58 1.60 2.60 3.70 5.00 6.50 0.051 (1.30)
RL-1386-3-270 270.0 0.035 9.0 0.55 1.50 2.50 3.50 4.80 6.20 0.051 (1.30)
RL-1386-3-330 330.0 0.040 9.0 0.50 1.40 2.30 3.20 4.30 5.70 0.051 (1.30)
RL-1386-3-390 390.0 0.054 7.0 0.47 1.30 2.10 3.00 4.00 5.30 0.047 (1.20)
RL-1386-3-470 470.0 0.061 7.0 0.43 1.20 2.00 2.80 3.70 4.80 0.047 (1.20)
RL-1386-3-560 560.0 0.068 7.0 0.38 1.00 1.70 2.40 3.20 4.30 0.047 (1.20)
RL-1386-3-680 680.0 0.090 5.0 0.34 0.93 1.60 2.20 2.90 3.80 0.039 (1.00)
RL-1386-3-820 820.0 0.148 3.5 0.31 0.86 1.40 2.00 2.70 3.50 0.031 (0.80)
RL-1386-3-1000 1000.0 0.172 3.5 0.27 0.75 1.20 1.70 2.30 3.00 0.031 (0.80)
RL-1386-3-1200 1200.0 0.190 3.5 0.25 0.68 1.10 1.60 2.10 2.80 0.031 (0.80)
RL-1386-3-1500 1500.0 0.210 3.5 0.22 0.61 1.00 1.40 1.90 2.50 0.031 (0.80)
RL-1386-3-1800 1800.0 0.232 3.5 0.21 0.57 0.94 1.30 1.80 2.30 0.031 (0.80)
RL-1386-3-2200 2200.0 0.412 2.0 0.18 0.49 0.81 1.10 1.50 2.00 0.025 (0.65)
RL-1386-3-2700 2700.0 0.450 2.0 0.16 0.45 0.76 1.10 1.40 1.90 0.025 (0.65)
RL-1386-3-3300 3300.0 0.500 2.0 0.15 0.41 0.69 0.96 1.30 1.70 0.025 (0.65)
RL-1386-3-3900 3900.0 0.541 2.0 0.14 0.38 0.63 0.87 1.20 1.50 0.025 (0.65)
NOTES:
1. INDUCTANCE MEASURED AT 1 kHz, 0.1 Vrms
2. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC
3. SATURATION CURRENTS SHOWN ARE FOR MAXIMUM
L DROP INDICATED, I.E., IF 20% DROP FOR A
100µH CHOKE IS AT 2 AMPS, THE L WILL BE APPROX. 80µH (60µH MIN.)
4. LEADS FOR PC MOUNTING TINNED TO WITHIN 1/16” OF BODY
5. ENCAPSULATION AVAILABLE
6. NONSTANDARD VALUES AVAILABLE ON REQUEST
7. HORIZONTAL MOUNTED UNITS ALSO AVAILABLE
8. ADDITIONAL MOUNTING IS RECOMMENDED ON LARGER
UNITS AND UNITS WOUND WITH FINER WIRE
9. DRIVE LEVEL AT WHICH YOU TEST IS IMPORTANT
10. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO
RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC
Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600
595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified
RENCO ELECTRONICS INC.
TOROIDS
400
Renco Part No.
RL-1386-4
L@ 0
Amps
D.C. (µH)
± 25%
DCR
Max.
(Ohms)
Irms
(A)
Max.
0% L
Drop
(DC
Amps)
10% L
Drop
(DC
Amps)
20% L
Drop
(DC
Amps)
30% L
Drop
(DC
Amps)
40% L
Drop
(DC
Amps)
50% L
Drop
(DC
Amps)
Lead
Dia.
in. (mm)
RL-1386-4-1.2 1.2 0.003 14.0 11.70 33.30 50.40 69.30 90.90 119.70 0.062 (1.60)
RL-1386-4-2.2 2.2 0.004 14.0 9.00 25.20 37.80 52.20 68.40 90.00 0.062 (1.60)
RL-1386-4-3.3 3.3 0.005 14.0 7.20 19.80 29.70 41.40 54.00 72.00 0.062 (1.60)
RL-1386-4-4.7 4.7 0.005 14.0 5.90 16.20 25.20 34.20 45.00 59.40 0.062 (1.60)
RL-1386-4-6.8 6.8 0.006 14.0 5.10 14.40 21.60 29.70 38.70 51.30 0.062 (1.60)
RL-1386-4-8.2 8.2 0.007 14.0 4.50 12.60 18.90 26.10 34.20 45.00 0.062 (1.60)
RL-1386-4-10 10.0 0.008 14.0 3.80 10.80 16.20 22.50 29.70 39.60 0.062 (1.60)
RL-1386-4-12 12.0 0.008 14.0 3.60 9.90 14.40 20.70 27.00 36.00 0.062 (1.60)
RL-1386-4-15 15.0 0.009 14.0 3.20 9.00 13.50 18.90 24.30 32.40 0.062 (1.60)
RL-1386-4-18 18.0 0.010 14.0 3.00 8.40 12.60 17.20 22.50 29.70 0.062 (1.60)
RL-1386-4-22 22.0 0.010 14.0 2.80 7.70 11.70 15.30 20.70 27.00 0.062 (1.60)
RL-1386-4-27 27.0 0.011 14.0 2.30 6.80 9.90 13.50 18.00 23.40 0.062 (1.60)
RL-1386-4-33 33.0 0.011 14.0 2.10 5.90 8.80 11.70 15.30 20.70 0.062 (1.60)
RL-1386-4-39 39.0 0.012 14.0 1.90 5.20 7.90 10.80 14.40 18.90 0.062 (1.60)
RL-1386-4-47 47.0 0.013 14.0 1.70 4.80 7.20 9.90 12.60 17.10 0.062 (1.60)
RL-1386-4-56 56.0 0.013 14.0 1.50 4.30 6.60 9.00 11.70 15.30 0.062 (1.60)
RL-1386-4-68 68.0 0.014 14.0 1.40 4.10 6.00 8.30 10.80 14.40 0.062 (1.60)
RL-1386-4-82 82.0 0.014 14.0 1.30 3.60 5.40 7.40 9.00 12.60 0.062 (1.60)
RL-1386-4-100 100.0 0.016 14.0 1.20 3.20 4.90 6.70 8.80 10.80 0.062 (1.60)
RL-1386-4-120 120.0 0.017 14.0 1.10 2.90 4.40 6.10 8.00 9.90 0.062 (1.60)
RL-1386-4-150 150.0 0.018 14.0 0.90 2.60 4.00 5.50 7.20 9.00 0.062 (1.60)
RL-1386-4-180 180.0 0.022 14.0 0.86 2.30 3.60 5.00 6.50 8.60 0.062 (1.60)
RL-1386-4-220 220.0 0.024 14.0 0.78 2.20 3.20 4.50 5.90 7.70 0.062 (1.60)
RL-1386-4-270 270.0 0.026 14.0 0.71 1.90 2.90 4.10 5.30 7.00 0.062 (1.60)
RL-1386-4-330 330.0 0.029 14.0 0.63 1.70 2.60 3.60 4.80 6.30 0.062 (1.60)
RL-1386-4-390 390.0 0.034 14.0 0.58 1.60 2.40 3.30 4.40 5.80 0.062 (1.60)
RL-1386-4-470 470.0 0.036 14.0 0.54 1.40 2.30 3.10 4.10 5.30 0.062 (1.60)
RL-1386-4-560 560.0 0.042 14.0 0.49 1.40 2.10 2.80 3.70 4.90 0.062 (1.60)
RL-1386-4-680 680.0 0.056 9.0 0.44 1.20 1.80 2.50 3.30 4.30 0.051 (1.30)
RL-1386-4-820 820.0 0.064 9.0 0.40 1.10 1.60 2.30 3.00 4.00 0.051 (1.30)
RL-1386-4-1000 1000.0 0.090 9.0 0.36 1.00 1.50 2.10 2.70 3.60 0.051 (1.30)
RL-1386-4
RL-1386-4 TABLE CONTINUES ON FOLLOWING PAGE
NOTES:
1. INDUCTANCE MEASURED AT 1 kHz, 0.1 Vrms
2. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC
3. SATURATION CURRENTS SHOWN ARE FOR MAXIMUM
L DROP INDICATED, I.E., IF 20% DROP FOR A
100µH CHOKE IS AT 2 AMPS, THE L WILL BE APPROX. 80µH (60µH MIN.)
4. LEADS FOR PC MOUNTING TINNED TO WITHIN 1/16” OF BODY
5. ENCAPSULATION AVAILABLE
6. NONSTANDARD VALUES AVAILABLE ON REQUEST
7. HORIZONTAL MOUNTED UNITS ALSO AVAILABLE
8. ADDITIONAL MOUNTING IS RECOMMENDED ON LARGER
UNITS AND UNITS WOUND WITH FINER WIRE
9. DRIVE LEVEL AT WHICH YOU TEST IS IMPORTANT
10. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO
RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC
TOROIDS
Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600
595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified
RENCO ELECTRONICS INC.
401
Renco Part No.
RL-1386-4
L@ 0
Amps
D.C. (µH)
± 25%
DCR
Max.
(Ohms)
Irms
(A)
Max.
0% L
Drop
(DC
Amps)
10% L
Drop
(DC
Amps)
20% L
Drop
(DC
Amps)
30% L
Drop
(DC
Amps)
40% L
Drop
(DC
Amps)
50% L
Drop
(DC
Amps)
Lead
Dia.
in. (mm)
RL-1386-4-1.2 1.2 0.003 14.0 11.70 33.30 50.40 69.30 90.90 119.70 0.062 (1.60)
RL-1386-4-2.2 2.2 0.004 14.0 9.00 25.20 37.80 52.20 68.40 90.00 0.062 (1.60)
RL-1386-4-3.3 3.3 0.005 14.0 7.20 19.80 29.70 41.40 54.00 72.00 0.062 (1.60)
RL-1386-4-4.7 4.7 0.005 14.0 5.90 16.20 25.20 34.20 45.00 59.40 0.062 (1.60)
RL-1386-4-6.8 6.8 0.006 14.0 5.10 14.40 21.60 29.70 38.70 51.30 0.062 (1.60)
RL-1386-4-8.2 8.2 0.007 14.0 4.50 12.60 18.90 26.10 34.20 45.00 0.062 (1.60)
RL-1386-4-10 10.0 0.008 14.0 3.80 10.80 16.20 22.50 29.70 39.60 0.062 (1.60)
RL-1386-4-12 12.0 0.008 14.0 3.60 9.90 14.40 20.70 27.00 36.00 0.062 (1.60)
RL-1386-4-15 15.0 0.009 14.0 3.20 9.00 13.50 18.90 24.30 32.40 0.062 (1.60)
RL-1386-4-18 18.0 0.010 14.0 3.00 8.40 12.60 17.20 22.50 29.70 0.062 (1.60)
RL-1386-4-22 22.0 0.010 14.0 2.80 7.70 11.70 15.30 20.70 27.00 0.062 (1.60)
RL-1386-4-27 27.0 0.011 14.0 2.30 6.80 9.90 13.50 18.00 23.40 0.062 (1.60)
RL-1386-4-33 33.0 0.011 14.0 2.10 5.90 8.80 11.70 15.30 20.70 0.062 (1.60)
RL-1386-4-39 39.0 0.012 14.0 1.90 5.20 7.90 10.80 14.40 18.90 0.062 (1.60)
RL-1386-4-47 47.0 0.013 14.0 1.70 4.80 7.20 9.90 12.60 17.10 0.062 (1.60)
RL-1386-4-56 56.0 0.013 14.0 1.50 4.30 6.60 9.00 11.70 15.30 0.062 (1.60)
RL-1386-4-68 68.0 0.014 14.0 1.40 4.10 6.00 8.30 10.80 14.40 0.062 (1.60)
RL-1386-4-82 82.0 0.014 14.0 1.30 3.60 5.40 7.40 9.00 12.60 0.062 (1.60)
RL-1386-4-100 100.0 0.016 14.0 1.20 3.20 4.90 6.70 8.80 10.80 0.062 (1.60)
RL-1386-4-120 120.0 0.017 14.0 1.10 2.90 4.40 6.10 8.00 9.90 0.062 (1.60)
RL-1386-4-150 150.0 0.018 14.0 0.90 2.60 4.00 5.50 7.20 9.00 0.062 (1.60)
RL-1386-4-180 180.0 0.022 14.0 0.86 2.30 3.60 5.00 6.50 8.60 0.062 (1.60)
RL-1386-4-220 220.0 0.024 14.0 0.78 2.20 3.20 4.50 5.90 7.70 0.062 (1.60)
RL-1386-4-270 270.0 0.026 14.0 0.71 1.90 2.90 4.10 5.30 7.00 0.062 (1.60)
RL-1386-4-330 330.0 0.029 14.0 0.63 1.70 2.60 3.60 4.80 6.30 0.062 (1.60)
RL-1386-4-390 390.0 0.034 14.0 0.58 1.60 2.40 3.30 4.40 5.80 0.062 (1.60)
RL-1386-4-470 470.0 0.036 14.0 0.54 1.40 2.30 3.10 4.10 5.30 0.062 (1.60)
RL-1386-4-560 560.0 0.042 14.0 0.49 1.40 2.10 2.80 3.70 4.90 0.062 (1.60)
RL-1386-4-680 680.0 0.056 9.0 0.44 1.20 1.80 2.50 3.30 4.30 0.051 (1.30)
RL-1386-4-820 820.0 0.064 9.0 0.40 1.10 1.60 2.30 3.00 4.00 0.051 (1.30)
RL-1386-4-1000 1000.0 0.090 9.0 0.36 1.00 1.50 2.10 2.70 3.60 0.051 (1.30)
6. NONSTANDARD VALUES AVAILABLE ON REQUEST
7. HORIZONTAL MOUNTED UNITS ALSO AVAILABLE
8. ADDITIONAL MOUNTING IS RECOMMENDED ON LARGER
UNITS AND UNITS WOUND WITH FINER WIRE
9. DRIVE LEVEL AT WHICH YOU TEST IS IMPORTANT
10. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO
RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC
Renco Part No.
RL-1386-4
L@ 0 Amps
D.C. (µH)
± 25%
DCR
Max.
(Ohms)
Irms
(A)
Max.
0% L
Drop
(DC
Amps)
10% L
Drop
(DC
Amps)
20% L
Drop
(DC
Amps)
30% L
Drop
(DC
Amps)
40% L
Drop
(DC
Amps)
50% L
Drop
(DC
Amps)
Lead
Dia.
in. (mm)
RL-1386-4-1200 1200.0 0.115 7.0 0.33 0.90 1.40 1.90 2.50 3.30 0.047 (1.20)
RL-1386-4-1500 1500.0 0.123 7.0 0.29 0.81 1.20 1.60 2.20 2.70 0.047 (1.20)
RL-1386-4-1800 1800.0 0.149 7.0 0.26 0.75 1.10 1.50 2.00 2.60 0.047 (1.20)
RL-1386-4-2200 2200.0 0.164 7.0 0.24 0.68 0.99 1.40 1.80 2.30 0.047 (1.20)
RL-1386-4-2700 2700.0 0.229 5.0 0.22 0.61 0.90 1.30 1.60 2.20 0.039 (1.00)
RL-1386-4-3300 3300.0 0.252 5.0 0.20 0.56 0.84 1.10 1.40 2.00 0.039 (1.00)
RL-1386-4-3900 3900.0 0.318 4.5 0.18 0.51 0.76 0.99 1.40 1.80 0.035 (0.90)
RL-1386-4-4700 4700.0 0.336 4.5 0.16 0.46 0.68 0.90 1.20 1.60 0.035 (0.90)
RL-1386-4-5600 5600.0 0.400 4.5 0.15 0.42 0.63 0.87 1.10 1.40 0.035 (0.90)
RL-1386-4, RL-1386-5
RL-1386-5 TABLE CONTINUES ON FOLLOWING PAGE
Renco Part No.
RL-1386-5
L@ 0 Amps
D.C. (µH)
± 25%
DCR
Max.
(Ohms)
Irms
(A)
Max.
0% L
Drop
(DC
Amps)
10% L
Drop
(DC
Amps)
20% L
Drop
(DC
Amps)
30% L
Drop
(DC
Amps)
40% L
Drop
(DC
Amps)
50% L
Drop
(DC
Amps)
Lead
Dia.
in. (mm)
RL-1386-5-1.0 1.0 0.003 22.0 19.90 55.80 83.70 115.20 151.20 199.40 0.078 (2.00)
RL-1386-5-2.2 2.2 0.003 22.0 13.20 37.20 55.80 77.00 100.80 132.80 0.078 (2.00)
RL-1386-5-3.9 3.9 0.004 22.0 9.90 27.90 41.40 57.80 75.60 99.60 0.078 (2.00)
RL-1386-5-5.6 5.6 0.004 22.0 7.90 22.30 33.30 46.30 60.30 79.70 0.078 (2.00)
RL-1386-5-10 10.0 0.005 22.0 6.60 18.50 27.90 38.50 50.40 66.40 0.078 (2.00)
RL-1386-5-12 12.0 0.005 22.0 5.70 15.90 23.40 33.00 43.20 56.90 0.078 (2.00)
RL-1386-5-15 15.0 0.006 22.0 5.00 14.00 20.70 28.90 37.80 49.80 0.078 (2.00)
RL-1386-5-18 18.0 0.007 22.0 4.40 12.30 18.30 25.70 33.30 44.30 0.078 (2.00)
RL-1386-5-22 22.0 0.007 22.0 4.00 11.20 16.20 23.10 29.70 39.90 0.078 (2.00)
RL-1386-5-27 27.0 0.008 22.0 3.20 9.30 13.50 19.30 25.20 33.20 0.078 (2.00)
RL-1386-5-33 33.0 0.009 22.0 3.10 8.60 12.60 17.70 22.50 30.60 0.078 (2.00)
RL-1386-5-39 39.0 0.009 22.0 2.80 7.90 11.70 16.50 21.60 28.40 0.078 (2.00)
RL-1386-5-47 47.0 0.010 22.0 2.40 6.90 9.90 14.40 18.90 24.80 0.078 (2.00)
RL-1386-5-56 56.0 0.010 22.0 2.30 6.50 9.00 13.60 17.10 23.40 0.078 (2.00)
RL-1386-5-68 68.0 0.011 22.0 2.10 5.90 8.10 12.20 15.30 21.00 0.078 (2.00)
NOTES:
1. INDUCTANCE MEASURED AT 1 kHz, 0.1 Vrms
2. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC
3. SATURATION CURRENTS SHOWN ARE FOR MAXIMUM
L DROP INDICATED, I.E., IF 20% DROP FOR A
100µH CHOKE IS AT 2 AMPS, THE L WILL BE APPROX. 80µH (60µH MIN.)
4. LEADS FOR PC MOUNTING TINNED TO WITHIN 1/16” OF BODY
5. ENCAPSULATION AVAILABLE
6. NONSTANDARD VALUES AVAILABLE ON REQUEST
7. HORIZONTAL MOUNTED UNITS ALSO AVAILABLE
8. ADDITIONAL MOUNTING IS RECOMMENDED ON LARGER
UNITS AND UNITS WOUND WITH FINER WIRE
9. DRIVE LEVEL AT WHICH YOU TEST IS IMPORTANT
10. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO
RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC
Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600
595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified
RENCO ELECTRONICS INC.
TOROIDS
402
RL-1386-5
Renco Part No.
RL-1386-5
L@ 0 Amps
D.C. (µH)
± 25%
DCR
Max.
(Ohms)
Irms
(A)
Max.
0% L
Drop
(DC
Amps)
10% L
Drop
(DC
Amps)
20% L
Drop
(DC
Amps)
30% L
Drop
(DC
Amps)
40% L
Drop
(DC
Amps)
50% L
Drop
(DC
Amps)
Lead
Dia.
in. (mm)
RL-1386-5-82 82.0 0.011 22.0 11.90 5.30 7.20 11.00 14.40 18.90 0.070 (1.80)
RL-1386-5-100 100.0 0.012 22.0 1.60 4.60 6.30 9.60 12.60 16.60 0.070 (1.80)
RL-1386-5-120 120.0 0.012 22.0 1.50 4.20 6.30 8.80 10.80 15.30 0.070 (1.80)
RL-1386-5-150 150.0 0.013 22.0 1.40 4.00 5.40 8.20 10.80 14.20 0.070 (1.80)
RL-1386-5-180 180.0 0.014 22.0 1.30 3.60 5.40 7.40 9.00 12.80 0.070 (1.80)
RL-1386-5-220 220.0 0.016 22.0 1.20 3.20 4.50 6.80 8.10 11.70 0.070 (1.80)
RL-1386-5-270 270.0 0.017 22.0 1.00 2.80 3.60 5.90 7.20 10.20 0.070 (1.80)
RL-1386-5-330 330.0 0.019 22.0 0.90 2.60 3.60 5.50 7.20 9.50 0.070 (1.80)
RL-1386-5-390 390.0 0.023 22.0 0.81 2.30 3.60 5.00 6.30 8.60 0.070 (1.80)
RL-1386-5-470 470.0 0.039 18.0 0.80 2.20 3.30 4.60 6.00 7.70 0.070 (1.80)
RL-1386-5-560 560.0 0.045 18.0 0.69 1.90 2.90 4.00 5.10 6.80 0.070 (1.80)
RL-1386-5-680 680.0 0.055 11.0 0.63 1.80 2.70 3.60 4.80 6.10 0.059 (1.50)
RL-1386-5-820 820.0 0.065 11.0 0.58 1.60 2.40 3.30 4.30 5.80 0.059 (1.50)
RL-1386-5-1000 1000.0 0.070 11.0 0.51 1.40 2.10 2.90 3.90 5.00 0.059 (1.50)
RL-1386-5-1200 1200.0 0.091 7.0 0.47 1.30 1.90 2.70 3.50 4.70 0.047 (1.20)
RL-1386-5-1500 1500.0 0.103 7.0 0.42 1.20 1.70 2.40 3.20 4.20 0.047 (1.20)
RL-1386-5-1800 1800.0 0.113 7.0 0.39 1.10 1.60 2.20 2.90 3.90 0.047 (1.20)
RL-1386-5-2200 2200.0 0.130 7.0 0.34 1.00 1.40 2.00 2.50 3.40 0.047 (1.20)
RL-1386-5-2700 2700.0 0.145 7.0 0.31 0.87 1.30 1.80 2.30 3.10 0.047 (1.20)
RL-1386-5-3300 3300.0 0.215 5.0 0.28 0.79 1.20 1.60 2.20 2.80 0.039 (1.00)
RL-1386-5-3900 3900.0 0.235 5.0 0.26 0.79 1.10 1.40 1.90 2.50 0.039 (1.00)
RL-1386-5-4700 4700.0 0.260 5.0 0.23 0.65 1.00 1.40 1.70 2.30 0.039 (1.00)
RL-1386-5-5600 5600.0 0.315 5.0 0.21 0.59 0.90 1.20 1.60 2.10 0.039 (1.00)
NOTES:
1. INDUCTANCE MEASURED AT 1 kHz, 0.1 Vrms
2. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC
3. SATURATION CURRENTS SHOWN ARE FOR MAXIMUM
L DROP INDICATED, I.E., IF 20% DROP FOR A
100µH CHOKE IS AT 2 AMPS, THE L WILL BE APPROX. 80µH (60µH MIN.)
4. LEADS FOR PC MOUNTING TINNED TO WITHIN 1/16” OF BODY
5. ENCAPSULATION AVAILABLE
6. NONSTANDARD VALUES AVAILABLE ON REQUEST
7. HORIZONTAL MOUNTED UNITS ALSO AVAILABLE
8. ADDITIONAL MOUNTING IS RECOMMENDED ON LARGER
UNITS AND UNITS WOUND WITH FINER WIRE
9. DRIVE LEVEL AT WHICH YOU TEST IS IMPORTANT
10. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO
RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC