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SR1520C Datasheet, PDF (1/2 Pages) Shunye Enterprise – SCHOTTKY BARRIER RECTIFIER
SR1520C THRU SR15A0C
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts Forward Current - 15.0 Amperes
0.160 (4.05)
0.140 (3.55)
0.105 (2.67)
0.095 (2.41)
TO-220AB
0.415(10.54)
MAX
0.410(10.41)
0.390(9.91)
PIN
123
0.154(3.91) DIA
0.148(3.74)
0.113(2.87)
0.103(2.62)
0.635(16.13)
0.625(15.87)
0.185(4.70)
0.175(4.44)
0.057(1.45)
0.051(1.30)
0.145(3.68)
0.135(3.43)
0.350(8.89)
0.330(8.38)
0.560(14.2)
0.530(13.4)
1.148(29.16)
1.118(28.40)
0.590(14.22)
0.530(13.46)
0.110(2.79)
0.100(2.54)
0.037(0.94)
0.027(0.68)
0.105 (2.67)
0.095 (2.41)
0.205 (5.20)
0.195 (4.95)
PIN 1
PIN 3
PIN 2
CASE
0.022(0.58)
0.014(0.35)
Dimensions in inches and (millimeters)
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Construction utilizes void-free
molded plastic technique
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
250 C,0.25”(6.35mm) from case for 10 seconds
MECHANICAL DATA
Case: TO-220AB molded plastic body
Terminals: Leads solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Position: Any
Weight:0.080 ounce, 2.24 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
SYMBOLS
SR SR SR
1520C 1530C 1540C
SR SR SR SR SR SR SR
1545C 1550C 1560C 1570C 1580C 1590C 15A0C
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
(see fig.1)
VRRM 20 30 40 45 50 60 70 80 90 100
VRMS 14 21 28 32 35 42 49 56 63 70
VDC 20 30 40 45 50 60 70 80 90 100
I(AV)
15.0
Peak forward surge current
8.3ms single half sine-wave superimposed on
IFSM
150.0
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 7.5A VF
0.55
0.75
0.85
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
Typical junction capacitance (NOTE 1)
Typical thermal resistance (NOTE 2)
Operating junction temperature range
Storage temperature range
IR
CJ
RθJC
TJ
TSTG
15.0
300
-65 to +125
1.0
50.0
250
2.0
-65 to +150
-65 to +150
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.Thermal resistance from junction to case
UNITS
VOLTS
VOLTS
VOLTS
Amps
Amps
Volts
mA
pF
C/W
C
C
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