SF31 Datasheet, PDF (1/2 Pages) Mospec Semiconductor – POWER RECTIFIERS(3.0A,50-400V)

SF31 - SF39
PRV : 50 - 1000 Volts
Io : 3.0 Amperes
SUPER FAST RECTIFIER DIODES
DO-201AD
FEATURES :
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Super fast recovery time
MECHANICAL DATA :
* Case : DO-201AD Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 1.21 grams
0.21 (5.33)
0.19 (4.82)
0.052 (1.32)
0.048 (1.22)
1.00 (25.4)
MIN.
0.375 (9.52)
0.285 (7.24)
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current
0.375"(9.5mm) Lead Length
Ta = 55 °C
Peak Forward Surge Current,
8.3ms Single half sine wave Superimposed
on rated load (JEDEC Method)
Maximum Peak Forward Voltage at IF = 3.0 A.
Maximum DC Reverse Current Ta = 25 °C
at Rated DC Blocking Voltage Ta = 100 °C
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Junction Temperature Range
Storage Temperature Range
SYMBOL SF31 SF32 SF33 SF34 SF35 SF36 SF37 SF38 SF39 UNITS
VRRM 50 100 150 200 300 400 600 800 1000 Volts
VRMS 35 70 105 140 210 280 420 560 700 Volts
VDC 50 100 150 200 300 400 600 800 1000 Volts
IF(AV)
3.0
Amps.
IFSM
VF
IR
IR(H)
Trr
CJ
TJ
TSTG
125
0.95
1.4
5
50
35
50
- 65 to + 150
- 65 to + 150
Amps.
1.7
Volts
µA
µA
ns
pf
°C
°C
Notes :
( 1 ) Reverse Recovery Test Conditions : IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A.
( 2 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 VDC
UPDATE : APRIL 23, 1998