SR320 Просмотр технического описания (PDF) - Jiangsu Yutai Electronics Co., Ltd
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производитель
SR320 Datasheet PDF : 2 Pages
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DO-201AD
0.220(5.6)
0.197(5.0)
DIA.
1.0 (25.4)
MIN.
0.375 (9.50)
0.285(7.20)
SR320 THRU SR3200
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 200 Volts Forward Current - 3.0 Amperes
FEATURES
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Metal silicon junction,majority carrier conduction
Low power loss,high efficiency
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds,0.375”(9.5mm) lead length,
5 lbs. (2.3kg) tension
0.052 (1.3)
0.048 (1.2)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
MECHANICAL DATA
Case: JEDEC DO-201AD molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.04 ounce, 1.10 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%.
MDD Catalog Number
SYMBOLS
SR
320
SR SR SR SR SR
330 340 350 360 370
SR
380
SR
390
SR
3A0
SR SR
3150 3200
UNITS
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length(see fig.1)
VRRM
VRMS
VDC
I(AV)
20 30 40 50 60 70 80 90 100 150 200 VOLTS
14 21 28 35 42 49 56 63 70 105 140 VOLTS
20 30 40 50 60 70 80 90 100 150 200 VOLTS
3.0
Amps
Peak forward surge current
8.3ms single half sine-wave superimposed on
IFSM
80.0
Amps
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0A
VF
0.55
0.70
0.85
0.95 Volts
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
IR
0.5
20.0
10.0
0.2
mA
2.0
Typical junction capacitance (NOTE 1)
Typical thermal resistance (NOTE 2)
Operating junction temperature range
Storage temperature range
CJ
RθJA
TJ,
TSTG
250
-50 to +125
160
40.0
-50 to +150
-50 to +150
pF
C/W
C
C
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
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