SF51 Datasheet, PDF (1/4 Pages) Mospec Semiconductor – POWER RECTIFIERS(5.0A, 50-400V)

SF51 THRU SF58
DO-27 Plastic-Encapsulate Diodes
Super Fast Recovery Rectifier Diode
Features
●Io
5.0A
●VRRM
50V-600V
●High surge current capability
●Polarity: Color band denotes cathode
DO-27
Applications
● Rectifier
Marking
● SF5X
X:From 1 to 8
HD ZC104
Item
I
Maximum RMS Voltage
Symbol Unit
V_RMS
V
SF
51 52 53 54 55 56 57 58
50 100 150 200 300 400 500 600
35 70 105 140 210 280 350 420
60Hz Half-sine wave, Resistance
I_F(AV)
load, Ta=50℃
5.0
I_FSM
60Hz Half-sine wave,1 cycle,
Ta=25℃
150
Electrical Characteristics (Ta=25℃ Unless otherwise specified)
Item
Symbol Unit
Peak Forward Voltage
Peak Reverse Current
Reverse Recovery time
Thermal
Resistance(Typical)
V_FM
I_RRM1
I_RRM2
trr
R_θJ-A
R_θJ-L
V
μA
ns
℃/W
Test Condition
I_FM=5.0A
V_RM=V_RRM
Ta=25℃
Ta=125℃
I_F=0.5A I_R=1A
I_RR=0.25A
Between junction and ambient
51 52 53
0.95
Between junction and lead
SF
54 55 56
1.25
5
50
35
30
10
57 58
1.7
High Diode Semiconductor
1