1S1G thru 1S9G
Glass Passivated Super Fast Rectifiers
Reverse Voltage 50 to 1000 Volts Forward Current 1.0 Ampere
Features
Low forward voltage drop
High current capability
High reliability
High surge current capability
Mechanical Data
Case: Molded plastic R-1
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per MIL-STD-202, Method 208
guaranteed
Polarity: Color band denotes cathode end
High temperature soldering guaranteed:
250oC/10 seconds .375” (9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Mounting position: Any
Weight: 0.007 ounce, 0.20 gram
Maximum Ratings and Electrical Characteristics
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Parameter
Symbols
1S1G 1S2G 1S3G 1S4G 1S5G 1S6G 1S7G 1S8G 1S9G
Units
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
50
35
50
100
70
150
105
150
200
140
200
300
210
300
400
280
400
600
420
600
800
560
800
1000
700
Volts
Volts
Volts
Maximum DC blocking voltage
100
1000
Maximum average forward rectified current
.375" (9.5mm) lead length @TA=55oC
I
1.0
Amp
(AV)
Peak forward surge current, 8.3ms single
half sine-wave superimposed on rated load
(JEDEC Method)
IFSM
30.0
Amps
Volts
Maximum instantaneous forward voltage @ 1.0A
VF
IR
0.95
40
1.3
1.7
Maximum DC reverse current
at rated DC blocking voltage
@ TA=25oC
5.0
100
uA
uA
@ TA=125oC
nS
pF
oC
oC
Maximum reverse recovery time (Note 1)
Typical junction capacitance (Note 2)
Operating junction temperature range
Storage temperature range
trr
CJ
35
25
TJ
-55 to +150
-55 to +150
TSTG
Notes:
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
223