FEATURES
● Metal-Semiconductor junction with gard ring
● Epitaxial construction
● Low forward voltage drop
● High current capability
● The plastic material carries UL recognition 94V-0
● For use in low vlotage, high frequency inverters,
MECHANICAL DATA
●Case: JEDEC DO-27 molded plastic
●Polarity: Color band denotes cathode
●Weight: 0.04ounces , 1.1grams
●Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS SYMBOL SR520 SR530 SR540 SR550 SR560 SR580 SR5100 UNIT
Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 50 60 80 100 V
Maximum RMS Voltage VRMS 14 21 28 35 42 56 70 V
Maximum DC Blocking Voltage VDC 20 30 40 50 60 80 100 V
Maximum Average Forward Rectified Current
0.375″(9.5mm) Lead Lengths @TL=95 ℃
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load(JEDEC Method)
Maximum Forward Voltage at 5.0A DC VF0.45 0.55 0.6 V
Maximum DC Reverse Current @TJ=25℃
at Rated DC Bolcking Voltage @TJ=100℃
Typical Junction Capacitance (Note1) CJpF
Typical Thermal Resistance (Note2) RθJA ℃/W
Operating Temperature Range TJ℃
Storage Temperature Range TSTG ℃
free wheeling, and polarity protection applications
15
I(AV)
IFSM
5.0
150
Dimensions in inches and (millimeters)
A
A
mA
-55 to +150
0.85
SR520 thru SR5100
SCHOTTKY BARRIER RECTIFIERS REVERSE VOLTAGE - 20 to 100 Volts
FORWARD CURRENT - 5.0 Amperes
2.Thermal resistance junction to ambient,
~ 171 ~
NOTES: 1.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC
0.7
500
IR1.0
50
-55 to +150
350
10
DO- 27
.375(9.5)
.335(8.5)
.052(1.3)
.048(1.2)
.220(5.6)
.197(5.0)
1.0(25.4)
1.0(25.4)