SRA2020_1 Datasheet, PDF (1/2 Pages) Taiwan Semiconductor Company, Ltd – 20.0 AMPS. Schottky Barrier Rectifiers

SRA2020 - SRA20150
20.0 AMPS. Schottky Barrier Rectifiers
TO-220AC
Features
Low power loss, high efficiency.
High current capability, Low VF.
High reliability
High surge current capability.
Epitaxial construction.
Guard-ring for transient protection.
For use in low voltage, high frequency
inventor, free wheeling, and polarity
protection application
Mechanical Data
.113(2.87)
.103(2.62)
.412(10.5)
MAX
DIA
.154(3.91)
.148(3.74)
.27(6.86)
.23(5.84)
.594(15.1)
.587(14.9)
.185(4.70)
.175(4.44)
.055(1.40)
.045(1.14)
PIN1
2
.16(4.06)
.14(3.56)
.037(0.94)
.027(0.68)
.56(14.22)
.53(13.46)
.11(2.79)
.10(2.54)
.205(5.20)
.195(4.95)
PIN 1
PIN 2
.025(0.64)
.014(0.35)
CASE
Cases: TO-220AC molded plastic
Epoxy: UL 94V-0 rate flame retardant
Terminals: Pure tin plated, lead free.
solderable per MIL-STD-202, Method 208
guaranteed
Polarity: As marked
High temperature soldering guaranteed:
260^oC/10 seconds.25”,(6.35mm) from
case.
Weight: 2.24 grams
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25 ^oC 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 ^{SRA SRA SRA SRA SRA SRA SRA SRA} Units
2020 2030 2040 2050 2060 2090 20100 20150
Maximum Recurrent Peak Reverse Voltage V_RRM 20 30 40 50 60 90 100 150 V
Maximum RMS Voltage
Maximum DC Blocking Voltage
VRMS 14 21 28 35 42 63 70 105 V
VDC 20 30 40 50 60 90 100 150 V
Maximum Average Forward Rectified Current
See Fig. 1
I_(AV)
20
A
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
IFSM
300
A
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@20A
V_F
Maximum D.C. Reverse Current @ Tc=25 ^oC
at Rated DC Blocking Voltage @ Tc=100 ^oC
IR
0.55
0.70
0.5
15
10
0.92 1.02 V
0.1
mA
5.0
mA
Typical Thermal Resistance (Note)
Operating Junction Temperature Range
Storage Temperature Range
R_θJC
TJ
TSTG
-65 to +125
1.5
-65 to +150
-65 to +150
o_C/W
o_C
o_C
Notes: Mounted on Heatsink Size of 2” x 3” x 0.25” Al-Plate.
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Version: B07