SF51 Datasheet, PDF (1/2 Pages) Mospec Semiconductor – POWER RECTIFIERS(5.0A, 50-400V)

RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
GLASS PASSIVATED SUPER FAST RECTIFIER
VOLTAGE RANGE 50 to 400 Volts CURRENT 5.0 Amperes
SF51
THRU
SF56
FEATURES
* High reliability
* Low leakage
* Low forward voltage
* High current capability
* Super fast switching speed
* High surge capability
* Good for switching mode circuit
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 1.18 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ^oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
DO-201AD
1.0 (25.4)
MIN.
.052 (1.3)
.048 (1.2)
DIA.
.375 (9.5)
.335 (8.5)
1.0 (25.4)
MIN.
.220 (5.6)
DIA.
.197 (5.0)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At TA = 25^oC unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Volts
Maximum DC Blocking Voltage
Maximum Average Forward Current
at TA = 55^oC
Peak Forward Surge Current IFM (surge):8.3 ms single half
sine-wave superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
Operating and Storage Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
IFSM
CJ
TJ, TSTG
SF51
50
35
50
SF52
100
70
100
SF53
150
105
150
SF54
200
140
200
5.0
150
50
-65 to + 150
SF55
300
210
300
SF56
400
280
400
UNITS
Volts
Volts
Volts
Amps
Amps
30
pF
0_C
ELECTRICAL CHARACTERISTICS (At TA = 25^oC unless otherwise noted)
CHARACTERISTICS
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Maximum Forward Voltage at 5.0A DC
Maximum Reverse Recovery Time (Note 1)
@TA = 25^oC
@TA =125^oC
NOTES : 1. Test Conditions: IF=0.5A, IR=-1.0A, IRR=-0.25A.
2. Measured at 1 MHZ and applied reverse voltage of 4.0 volts.
SYMBOL
IR
VF
trr
SF51
SF52 SF53 SF54
5.0
150
0.95
35
SF55 SF56
1.25
UNITS
uAmps
Volts
nSec
2001-5