FAST RECTIFIER. SF21 Datasheet

SF21 RECTIFIER. Datasheet pdf. Equivalent

Part SF21
Description GLASS PASSIVATED SUPER FAST RECTIFIER
Feature SF21 THRU SF26 GLASS PASSIVATED SUPER FAST RECTIFIER Reverse Voltage - 50 to 600 Volts Forward Curre.
Manufacture GOOD-ARK Electronics
Datasheet
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SF21
Features
High reliability
Low leakage
Low forward voltage
High current capability
Super fast switching speed
High surge capability
Good for switching mode circuit
Glass passivated junction
SF21 THRU SF26
GLASS PASSIVATED SUPER FAST RECTIFIER
Reverse Voltage - 50 to 600 Volts
Forward Current - 2.0 Amperes
Mechanical Data
Case: Molded plastic
Epoxy: UL94V-0 rate flame retardant
Lead: MIL-STD-202E method 208C guaranteed
Mounting Position: Any
Weight: 0.014 ounce, 0.395 gram
D IM E N S IO N S
inches
mm
DIM Note
Min.
Max.
Min.
Max.
A
0.228
0.299
5.8
7.6
B
0.102
0.142
2.6
3.6
C
0.028
0.034
0.71
0.86
D 1.000 - 25.40 -
Maximum Ratings and Electrical Characteristics
Ratings at 25 ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Symbols
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward current
0.375" (9.5mm) lead length at TA=55
Peak forward
8.3mS single
surge current,
half sine-wave
IsFMup(esurirmgpeo):sed
on rated load (MIL-STD-750D 4066 method)
VRRM
V
RMS
V
DC
I(AV)
IFSM
Maximum forward voltage at 2.0A DC
VF
Maximum DC reverse current
at rated DC blocking voltage
TTAA==12550
IR
Maximum reverse recovery time (Note 1)
Trr
Typical junction capacitance (Note 2)
CJ
Operating and storage temperature range
TJ, TSTG
Notes:
(1) Test conditions: IF=0.5A, IR=1.0A, Irr=0.25A
(2) Measured at 1.0MHz and applied reverse voltage of 4.0 volts
SF21
50
35
50
SF22
100
70
100
SF23
SF24
200 300
140 210
200 300
2.0
75.0
0.95
30
5.0
50.0
35.0
-65 to +150
SF25
400
280
400
SF26
600
420
600
1.27 1.75
20
Units
Volts
Volts
Volts
Amps
Amps
Volts
A
nS
F
1



SF21
RATINGS AND CHARACTERISTIC CURVES
2





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