SR1520CT Datasheet, PDF (1/2 Pages) Galaxy Semi-Conductor Holdings Limited – DUAL SCHOTTKY RECTIFIERS

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DUAL SCHOTTKY RECTIFIERS
SR1520CT-SR1560CT
REVERSE VOLTAGE: 20 - 60 V
FORWARD CURRENT: 15 A
FEATURES
Metal-Semiconductor junction with guard ring
Epitaxial construction
For us e in low voltage,high frequency inverters free
xxxx wheeling,and polarity protection applications
Low forward voltage drop,low switching losses
High surge capability
The plastic material carries U/L recognition 94V-0
TO-220AB
MECHANICAL DATA
Case:JEDEC TO--220AB,molded plastic
Terminals: Plated leads, solderable per MIL-STD-111
111 202, Method 208
Polarity: As marked
Weight: 0.08 ounce, 2.24 grams
ͺͺ
Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Single phas e,half wave,60 Hz,res is tive or inductive load. For capacitive load,derate by 20%.
Maximum recurrent peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Maximum average forw ard rectified current
h
@ T_A=100
SR
1520CT
V_RRM
20
V_RMS
14
V_DC
20
SR
1530CT
30
21
30
SR
1540CT
40
28
40
SR
1550CT
50
35
50
SR
1560CT
60
42
60
UNITS
V
V
V
I_F(AV)
15.0
A
Peak forw ard surge current 8.3 ms single half
b sine-w ave superimposed on rated load
I_FSM
200.0
A
v (JEDEC Method) @T_A =125
Maximum instantaneous forw ard voltage per leg
h @ 7.5A (Note1)
V_F
0.65
0.75
V
Maximum reverse current
@T_A=25
at rated DC blocking voltage @T_A=100
Operating junction temperature range
Storage temperature range
Note: 1. Pulse test:300us pulse width,1% duty cy cle.
I_R
T_J
T_STG
1.0
50.0
-55 --- +150
-55 --- +150
mA
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Document Number 0267002
BLGALAXY ELECTRICAL
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