Power Rectifiers. S20C90 Datasheet

S20C90 Rectifiers. Datasheet pdf. Equivalent

Part S20C90
Description Schottky Barrier Power Rectifiers
Feature MOSPEC S20C70 Thru S20C100 Schottky Barrier Power Rectifiers Using the Schottky Barrier principle .
Manufacture MOSPEC
Datasheet
Download S20C90 Datasheet



S20C90
MOSPEC
S20C70 Thru S20C100
Schottky Barrier Power Rectifiers
Using the Schottky Barrier principle with a Molybdenum barrier metal.
These state-of-the-art geometry features epitaxial construction with oxide
passivation and metal overlay contact. Ideally suited for low voltage, high
frequency rectification, or as free wheeling and polarity protection diodes.
Features
Low Forward Voltage.
Low Switching noise.
High Current Capacity
Guarantee Reverse Avalanche.
Guard-Ring for Stress Protection.
Low Power Loss & High efficiency.
150 Operating Junction Temperature
Low Stored Charge Majority Carrier Conduction.
Plastic Material used Carries Underwriters Laboratory
Flammability Classification 94V-O
In compliance with EU RoHs 2002/95/EC directives
SCHOTTKY BARRIER
RECTIFIERS
20 AMPERES
70-100 VOLTS
TO-220AB
MAXIMUM RATINGS
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Symbol
VRRM
VRWM
VR
70
70
S20C
Unit
80 90 100
80 90 100 V
RMS Reverse Voltage
VR(RMS) 49 56 63 70
V
Average Rectifier Forward Current ( per diode )
Total Device (Rated VR),TC=100
IF(AV)
10
20
A
Peak Repetitive Forward Current
(Rate VR, Square Wave, 20kHz)
IFM 20 A
Non-Repetitive Peak Surge Current (Surge
applied at rate load conditions halfware, single IFSM 200 A
phase, 60Hz)
Operating and Storage Junction Temperature
Range
TJ , TSTG
-65 to +150
ELECTRIAL CHARACTERISTICS
Characteristic
Maximum Instantaneous Forward Voltage
( IF =10 Amp TC = 25 )
( IF =10 Amp TC = 125 )
Maximum Instantaneous Reverse Current
( Rated DC Voltage, TC = 25 )
( Rated DC Voltage, TC = 125 )
Symbol
70
S20C
Unit
80 90 100
VF 0.75
0.68
0.85 V
0.78
IR 0.2 mA
30
DIM MILLIMETERS
MIN MAX
A 14.68 15.32
B 9.78 10.42
C 5.02 6.52
D 13.06 14.62
E 3.57 4.07
F 2.42 2.66
G 1.12 1.36
H 0.72 0.96
I 4.22 4.98
J 1.14 1.38
K 2.20 2.98
L 0.33 0.55
M 2.48 2.98
O 3.70 3.90



S20C90
S20C70 Thru S20C100
FIG-1 FORWARD CURRENT DERATING CURVE
FIG-2 TYPICAL FORWARD CHARACTERISITICS
S20C70-80
S20C90-100
CASE TEMPERATURE ( )
FIG-3 TYPICAL REVERSE CHARACTERISTICS
S20C70-80
S20C90-100
PERCENT OF RATED REVERSE VOLTAGE ( )
FIG-5 PEAK FORWARD SURGE CURRENT
FORWARD VOLTAGE (Volts)
FIG-4 TYPICAL JUNCTION CAPACITANCE
S20C90-100
S20C70-80
REVERSE VOLTAGE (Volts)
NUMBER OF CYCLES AT 60 Hz
DJ-A





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