SR502 Datasheet, PDF (1/2 Pages) Mospec Semiconductor – SCHOTTKY BARRIER RECTIFIERS(5.0A,20-60V)

SR502 THRU SR520
Features
5.0 AMPS. Schottky Barrier Rectifiers
Voltage Range
20 to 200 Volts
Current
5.0 Amperes
DO-201AD
Low forward voltage drop
High current capability
High reliability
High surge current capability
Mechanical Data
Cases: DO-201AD molded plastic
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per
MIL-STD-202, Method 208 guaranteed
Polarity: Color band denotes cathode end
High temperature soldering guaranteed:
260^OC/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Weight: 1.1 grams
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Symbol SR SR SR SR SR SR SR SR
502 503 504 505 506 509 510 520
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current
See Fig. 1
VRRM
VRMS
VDC
I(AV)
20 30 40 50 60 90 100 200
14 21 28 35 42 63 70 140
20 30 40 50 60 90 100 200
5.0
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
IFSM
Load (JEDEC method )
200
150
Maximum Instantaneous Forward Voltage
@5.0A
Maximum D.C. Reverse Current @ TA=25℃
at Rated DC Blocking Voltage @ TA=100℃
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 2)
VF
IR
RθJA
RθJC
Cj
0.55
0.70
0.5
50
35
2
250
210
0.85 1.05
0.2 0.01
10
10
10
2
120
Operating Junction Temperature Range
TJ
-65 to +150
Storage Temperature Range
TSTG
-65 to +150
Notes: 1. Mount on Cu-Pad Size 16mm x 16mm on P.C.B.
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Units
V
V
V
A
A
V
mA
mA
℃/W
pF
℃
℃
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