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SR3150 Datasheet, PDF (1/2 Pages) Won-Top Electronics – 3.0A HIGH VOLTAGE SURFACE MOUNT SCHOTTKY BARRIER DIODE | |||
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MOSPEC
Schottky Barrier Rectifiers
Using the Schottky Barrier principle with a Refractory metal capable of
high temperature operation metal. proprietary barrier technology allows for
reliable operation up to 150â junction temperature. Typical application are
in switching Mode Power Supplies such as adaptors, DC/DC converters
free-wheeling and polarity protection diodes.
Features
ï¼Low Forward Voltage.
ï¼Low Switching noise.
ï¼High Current Capacity
ï¼Guarantee Reverse Avalanche.
ï¼Guard-Ring for Stress Protection.
ï¼Low Power Loss & High efficiency.
ï¼150â Operating Junction Temperature
ï¼Low Stored Charge Majority Carrier Conduction.
ï¼Plastic Material used Carries Underwriters Laboratory
Flammability Classification 94V-O
ï¼Moisture Sensitivity Level: MSL-1
ï¼In compliance with EU RoHs 2002/95/EC directives
The marking is indicated by part no. with. âMâ. ex:SR3150M
SR3150
SCHOTTKY BARRIER
RECTIFIERS
3.0 AMPERES
150 VOLTS
DO-201AD
MAXIMUM RATINGS
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectifier Forward Current
Non-Repetitive Peak Surge Current (Surge
applied at rate load conditions halfware, single
phase, 60Hz)
Operating and Storage Junction Temperature
Range
Symbol
VRRM
VRWM
VR
VR(RMS)
IO
IFSM
TJ , TSTG
ELECTRIAL CHARACTERISTICS
Characteristic
Maximum Instantaneous Forward Voltage
( IF =3.0 Amp.)
Maximum Instantaneous Reverse Current
( Rated DC Voltage, TC = 25â )
( Rated DC Voltage, TC = 125â )
Maximum Thermal Resistance Junction to case
Typical Junction Capacitance
( Reverse Voltage of 4 volts & f=1 MHz )
Symbol
VF
IR
RθJC
CP
SR3150
150
105
3.0
75
-65 to +150
SR3150
0.95
0.01
10
55
150
Unit
V
V
A
A
â
Unit
V
mA
â/W
PF
MILLIMETERS
DIM
MIN MAX
A
5.00 5.60
B 25.40
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C
7.20 9.50
D
1.20 1.30
CASE---
Transfer molded
plastic
POLARITY---
Cathode indicated
polarity band
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