SRF1020 Datasheet, PDF (1/2 Pages) Shanghai Lunsure Electronic Tech – SCHOTTKY BARRIER RECTIFIER

SRF1020 THRU SRF10100
Features
Isolation 10.0 AMPS. Schottky Barrier Rectifiers
Voltage Range
20 to 100 Volts
Current
10.0 Amperes
ITO-220AB
Low forward voltage drop
High current capability
High reliability
High surge current capability
Mechanical Data
.134(3.4)DIA
.11 3 ( 3 .0 )D I A
.272(6.9)
.248(6.3)
.112 (2 .85 )
.100(2.55)
.606(15.5)
.583(14.8)
Cases: ITO-220AB molded plastic
Epoxy: UL 94V-O rate flame retardant
Terminals: Leads 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
Mounting torque: 5 in – 1bs. max.
. 11 0 (2 .8 )
.098(2.5)
.543(13.8)
.512(13.2)
PIN 1
PIN 3
PIN 2
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 SRF SRF SRF SRF SRF SRF
1020 1030 1040 1050 1060 10100
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
See Fig. 1
VRRM
V_RMS
VDC
I(AV)
20 30 40 50 60 100
14 21 28 35 42 70
20 30 40 50 60 100
10.0
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated Load I_FSM
175
(JEDEC method )
Maximum Instantaneous Forward Voltage
@5.0A
VF
0.55
0.70
0.90
Maximum D.C. Reverse Current @ Tc=25℃
at Rated DC Blocking Voltage @ Tc=100℃
IR
0.5
50
Typical Thermal Resistance (Note 1)
Typical Junction Capacitance (Note 2)
RθJC
Cj
3.5
4.0
300
Operating Junction Temperature Range
TJ
-65 to +125
-65 to +150
Storage Temperature Range
TSTG
-65 to +150
Notes: 1. Mounted on Heatsink Size of 2 in x 3 in x 0.25 in Al-Plate.
2. Measured at 1MHz and Applied Reverse Voltage of 4.0V D.C.
Units
V
V
V
A
A
V
mA
mA
℃/W
pF
℃
℃
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