SF21G Datasheet, PDF (1/4 Pages) Jinan Gude Electronic Device – 2.0 AMPS. GLASS PASSIVATED SUPER FAST RECTIFIERS

SF21G THRU SF28G
DO-1 5 Plastic-Encapsulate Diodes
Super Fast Recovery Rectifier Diode
HD ZC60
Features
●Io
2A
●VRRM
50V-600V
●High surge current capability
●Glass passivated chip
●Polarity: Color band denotes cathode
Applications
● Rectifier
Marking
● SF2XG
X:From 1 to 8
DO-1 5
Item
Symbol Unit
Repetitive Peak Reverse Voltage VRRM
V
Conditions
SF2
1G 2G 3G 4G 5G 6G 7G 8G
50 100 150 200 300 400 500 600
Average Forward Current
Surge(Non-repetitive)Forward
Current
Junction Temperature
Storage Temperature
I_F(AV)
I_FSM
T_j
T_stg
A
60HZ Half-sine wave,
Resistance load,Ta=75℃
A
60HZ Half-sine wave,1
cycle,Ta=25℃
℃
℃
2.0
50
-55~+150
-55 ~ +150
Electrical Characteristics (Ta=25℃ Unless otherwise specified)
Item
Peak Forward Voltage
Peak Reverse Current
Reverse Recovery time
Thermal
Resistance(Typical)
Symbol
VFM
IRRM1
IRRM2
trr
R_θJ-A
Unit
V
μA
ns
℃/W
Test Condition
1G
IFM=2.0A
VRM=VRRM
Ta=25℃
Ta=125℃
I_F=0.5A I_R=1A
I_RR=0.25A
Between junction and ambient
2G 3G
0.95
SF2
4G 5G 6G
1.3
5
150
35
50
7G 8G
1.7
Typical junction capacitance
Cj
pF
Measured at 1MHZ and Applied
Reverse Voltage of 4.0 V.D.C.
50
30
High Diode Semiconductor
1