Document
1G1 THRU 1G7
MINIATURE GLASS PASSIVATED JUNCTION RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Ampere
Features
Plastic package has Underwriters Laboratory Flammability Classification 94V-0 utilizing Flame retardant epoxy molding compound Glass passivated junction version of 1G1 thru 1G7 in R-1 package 1.0 ampere operation at TA=75 with no thermal runaway
Mechanical Data
Case: Molded plastic, R-1 Terminals: Axial leads, solderable per MIL-STD-202, method 208 Polarity: Color band denotes cathode Mounting Position: Any Weight: 0.007 ounce, 0.205 gram
DIM ENSIONS DIM A B C D inches Min. 0.114 0.095 0.020 1.000 Max. 0.138 0.099 0.024 Min. 2.9 2.42 0.5 25.40 mm Max. 3.5 2.51 0.6 Note
Maximum Ratings and Electrical Characteristics
Ratings at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
Symbols
1G1
1G2
1G3
1G4
1G5
1G6
1G7
Units
Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current 0.375" (9.5mm) lead length at TA=75 Peak forward surge current, IFM (surge): 8.3mS single half sine-wave superimposed on rated load (MIL-STD-750D 4066 method) Maximum forward voltage at 1.0A Maximum DC reverse current at rated DC blocking voltage TA=25 TA=100
VRRM VRMS VDC I(AV) IFSM VF IR CJ R
JA
50 35 50
100 70 100
200 140 200
400 280 400 1.0 30.0 1.1 5.0 100.0 15.0 50.0 -55 to +150
600 420 600
800 560 800
1000 700 1000
Volts Volts Volts Amp Amps Volts A F /W
Typical junction capacitance (Note 1) Typical thermal resistance (Note 2) Operating and storage temperature range
Notes: (1) Measured at 1.0MHz and applied reverse voltage of 4.0 VDC (2) Thermal resistance junction to ambient
TJ, TSTG
1
RATINGS AND CHARACTERISTIC CURVES
2
.