Silicon Avalanche Diodes
298 www.littelfuse.com
FEATURES
• RoHS Compliant
• 5.0 to 220 Volts
• Glass passivated chip junction
• Uni-directional and Bi-directional
• 5000W Peak Pulse Power capability on 10/1000µs waveform
• Excellent clamping capability
• Repetition rate (duty cycle): 0.05%
• Low incremental surge resistance
•Fast response time: typically less than 1.0ps
from 0 Volts to BV
•Typical IR less than 1µA for VBR>=10V
•High temperature soldering guaranteed: 265˚C/10
seconds/.375"(9.5mm) lead length, 5lbs., (2.3kg) tension
Agency Approvals: Recognized under the Components
Program of Underwriters Laboratories.
Agency File Number: E128662
5KP CA
Voltage
Bi-Directional
5% Voltage Tolerance
Packaging Option
B = Bulk (500 pcs)
T = Tape and reeled (800 pcs)
ORDERING INFORMATION
5KP Series
5000 Watt Axial Leaded Transient Voltage Suppressor
®
MAXIMUM RATINGS AND CHARACTERISTICS @25˚C
AMBIENT TEMPERATURE (unless otherwise noted)
UNIT
Watts
Amps
Watts
Amps
°C
Notes:
1. Non-repetitive current pulse, per Fig.3 and derated above
TA= 25˚C per Fig.2
2. Mounted on Copper Pad area of 0.8x0.8"(20x20mm)
per Fig.5.
3. 8.3 ms single half sine-wave, or equivalent square wave,
Duty cycle= 4 pulses per minutes maximum.
SYMBOL
PPPM
IPPM
PM(AV)
IFSM
Tj, TSTG
VALUE
Min
5000
SEE
TABLE 1
8
400
-55 to +175
RATING
Peak Pulse Power Dissipation on
10/1000µs waveform(Note 1, FIG. 1)
Peak Pulse Current of on 10/1000µs
waveform (Note 1, FIG. 3)
Steady State Power Dissipation at
TL=75˚C, Lead lengths .375",
(9.5mm)(Note 2)
Peak Forward Surge Current, 8.3ms
Single Half Sine-Wave Superimposed
on Rated Load, (JEDEC Method)
(Note 3)
Operating junction and Storage
Temperature Range
The 5KP Series is designed specifically to protect sensitive
electronics equipment from voltage transients induced by
lightning and othertransient voltage events. These devices are
ideal for the protection of I/O interfaces, Vcc bus and other
vulnerable circuits used in automotive, industrial and consumer
electronic applications.
Mechanical Specifications:
Weight: 0.07 ounce, 2.1 gram
Case: Molded plastic over glass
passivated junction
Mounting Position: Any
Polarity: Color band denotes positive end
(cathode) except Bipolar
Terminal: Plated Axial leads, solderable per
MIL-STD-750, Method 2026
RoHS
Silicon Avalanche Diodes
299
www.littelfuse.com
6
SILICON DIODE
ARRAYS
5000 Watt Axial Leaded Transient Voltage Suppressor
®
Part
Numbers
Breakdown
Voltage
VBR (Volts) @ IT
Maximum
Reverse
Leakage
IR@ VR
(µA)
Maximum
Clamping
Voltage
VC@ IPP
(Volts)
Maximum
Peak Pulse
Current
IPP
(A)
ELECTRICAL SPECIFICATION @ Tamb 25°C
5KP5.0A 5KP5.0CA 5.0 6.40 7.00 50 9.2 544.0 5000
5KP6.0A 5KP6.0CA 6.0 6.67 7.37 50 10.3 486.0 5000
5KP6.5A 5KP6.5CA 6.5 7.22 7.98 50 11.2 447.0 2000
5KP7.0A 5KP7.0CA 7.0 7.78 8.60 50 12.0 417.0 1000
5KP7.5A 5KP7.5CA 7.5 8.33 9.21 5 12.9 388.0 250
5KP8.0A 5KP8.0CA 8.0 8.89 9.83 5 13.6 368.0 150
5KP8.5A 5KP8.5CA 8.5 9.44 10.40 5 14.4 348.0 50
5KP9.0A 5KP9.0CA 9.0 10.00 11.10 5 15.4 325.0 20
5KP10A 5KP10CA 10.0 11.10 12.30 5 17.0 295.0 15
5KP11A 5KP11CA 11.0 12.20 13.50 5 18.2 275.0 10
5KP12A 5KP12CA 12.0 13.30 14.70 5 19.9 252.0 10
5KP13A 5KP13CA 13.0 14.40 15.90 5 21.5 233.0 10
5KP14A 5KP14CA 14.0 15.60 17.20 5 23.2 216.0 10
5KP15A 5KP15CA 15.0 16.70 18.50 5 24.4 205.0 10
5KP16A 5KP16CA 16.0 17.80 19.70 5 26.0 193.0 10
5KP17A 5KP17CA 17.0 18.90 20.90 5 27.6 181.0 10
5KP18A 5KP18CA 18.0 20.00 22.10 5 29.2 172.0 10
5KP20A 5KP20CA 20.0 22.20 24.50 5 32.4 154.0 10
5KP22A 5KP22CA 22.0 24.00 26.90 5 35.5 141.0 10
5KP24A 5KP24CA 24.0 26.70 29.50 5 38.9 129.0 10
5KP26A 5KP26CA 26.0 28.90 31.90 5 42.1 119.0 10
5KP28A 5KP28CA 28.0 31.10 34.40 5 45.4 110.0 10
5KP30A 5KP30CA 30.0 33.30 36.80 5 48.4 103.0 10
5KP33A 5KP33CA 33.0 36.70 40.60 5 53.3 93.9 10
5KP36A 5KP36CA 36.0 40.00 44.20 5 58.1 86.1 10
5KP40A 5KP40CA 40.0 44.40 49.10 5 64.5 77.6 10
5KP43A 5KP43CA 43.0 47.80 52.80 5 69.4 72.1 10
5KP45A 5KP45CA 45.0 50.00 55.30 5 72.7 68.8 10
5KP48A 5KP48CA 48.0 53.30 58.90 5 77.4 64.7 10
5KP51A 5KP51CA 51.0 56.70 62.70 5 82.4 60.7 10
5KP54A 5KP54CA 54.0 60.00 66.30 5 87.1 57.5 10
5KP58A 5KP58CA 58.0 64.40 71.20 5 93.6 53.5 10
5KP60A 5KP60CA 60.0 66.70 73.70 5 96.8 51.7 10
5KP64A 5KP64CA 64.0 71.10 78.60 5 103.0 48.6 10
5KP70A 5KP70CA 70.0 77.80 86.00 5 113.0 44.3 10
5KP75A 5KP75CA 75.0 83.30 92.10 5 121.0 41.4 10
5KP78A 5KP78CA 78.0 86.70 95.80 5 126.0 39.7 10
5KP85A 5KP85CA 85.0 94.40 104.00 5 137.0 36.5 10
5KP90A 5KP90CA 90.0 100.00 111.00 5 146.0 34.3 10
5KP100A 5KP100CA 100.0 110.00 123.00 5 162.0 30.9 10
5KP110A 5KP110CA 110.0 122.00 135.00 5 177.0 28.3 10
5KP120A 5KP120CA 120.0 133.00 147.00 5 193.0 26.0 10
5KP130A 5KP130CA 130.0 144.00 159.00 5 209.0 24.0 10
5KP150A 5KP150CA 150.0 167.00 185.00 5 243.0 20.6 10
5KP160A 5KP160CA 160.0 178.00 197.00 5 259.0 19.3 10
5KP170A 5KP170CA 170.0 189.00 209.00 5 275.0 18.2 10
5KP180A 5KP180CA 180.0 200.00 221.00 5 292.0 17.6 10
5KP190A 5KP190CA 190.0 211.00 233.00 5 310.0 9.7 10
5KP200A 5KP200CA 200.0 222.00 246.00 5 329.2 9.1 10
5KP210A 5KP210CA 210.0 233.00 258.00 5 349.5 8.6 10
5KP220A 5KP220CA 220.0 244.00 270.00 5 371.1 8.1 10
Reverse
Stand off
Voltage
VR
(Volts)
Test
Current
IT(mA)
For bidirectional type having Vrwm of 30 volts and less, the IR limit is double.
For parts without A , the VBR is + 10%
MIN MAX
Uni-Polar Bi-Polar
5KP Series
RoHS
Silicon Avalanche Diodes
300 www.littelfuse.com
5000 Watt Axial Leaded Transient Voltage Suppressor
®
Fig. 1 Peak Pulse Power Rating Curve
Fig. 2 Pulse Derating Curve
Fig. 3 Pulse Waveform Fig. 4- Typical Junction Capacitance
Fig. 6- Maximum Non-repetitive Forward
Surge Current
IFSM, Peak Forward Surge Current (A)
100
150
200
250
300
350
400
100101
Number of Cycles at 60HZ
Fig. 5 Steady State Power
Derating Curve
IPPM- Peak Pulse Current, % I RSM
0
0
50
100
150
1.0 2.0 3.0 4.0
tr=10µsec
Peak Value
IPPM
Half Value IPPM
2
TJ=25˚C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of IPPM
10/1000µsec. Waveform
as defined by R.E.A
td
t-Time (ms)
TL- Lead Temperature (˚C)
Steady State Power Dissipation (W)
0
025
2
50 75
6
4
100
8
125 150 175 200
L=0.375(9.5mm)
Lead Lengths
0.8x0.8x.040''
(20x20mm)
Copper Heat Sinks
60HZ
Resistive or
Inductive Load
TA- Ambient Temperature (˚C)
Peak Pulse Power (KW)
0
0
25
25
50
50
75
75
100
100
125 150 175 200
CJ-Junction Capacitance (pF)
1
1000
100
10000
100000
10 100 200
Vbr, Breakdown Voltage
TJ=25˚C
f=1MH2
Vsig=50mVp-p
Measured at
Stand-off
Voltage
8.3ms Single
Half Sine-Wave
PPPM- Peak Pulse Power (kW)
0.1µs 1.0µs 10µs 100µs 1.0ms 10ms
0.1
1
10
100
td- Pulse Width (sec.)
Non-repetitive pulse
waveform shown in
Fig.3 TA=25˚C
Ratings and Characteristic Curves TA=25˚C unless otherwise noted
5KP Series
RoHS
Silicon Avalanche Diodes
301
www.littelfuse.com
6
SILICON DIODE
ARRAYS
®
Package Outline Dimensions
0.360 (9.1)
0.340 (8.6)
DIA.
1.0 (25.4)
MIN.
0.360 (9.1)
0.340 (8.6)
1.0 (25.4)
MIN.
0.052 (1.32)
0.048 (1.22)
DIA.
Case Style P600
Dimensions in inches and (millimeters)
5KP Series
RoHS
5000 Watt Axial Leaded Transient Voltage Suppressor
