G4A Datasheet, PDF (1/2 Pages) General Semiconductor – GLASS PASSIVATED JUNCTION RECTIFIER

G4A THRU G4J
GLASS PASSIVATED JUNCTION RECTIFIER
Reverse Voltage - 50 to 600 Volts Forward Current - 3.0 Amperes
*
TED
Case Style G4
TEN
PA
0.180 (4.6)
1.0 (25.4)
MIN.
0.115 (2.9)
DIA.
0.300 (7.6)
MAX.
0.042 (1.07)
0.038 (0.962)
DIA.
1.0 (25.4)
MIN.
Dimensions in inches and (millimeters)
*Brazed-lead assembly is covered by Patent No. 3,930,306
FEATURES
♦ High temperature metallurgically bonded
construction
♦ Glass passivated cavity-free junction
♦ Hermetically sealed package
♦ 3.0 Ampere operation
at TA=75°C with no
thermal runaway
♦ Typical IR less than 0.1µA
♦ Capable of meeting environmental standards of
MIL-S-19500
♦ High temperature soldering guaranteed:
350°C/10 seconds 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: Solid glass body
Terminals: Solder plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.037 ounce,1.04 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
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=70°C
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 3.0A
Maximum full load reverse current full cycle
average, 0.375” (9.5mm) lead length at TA=70°C
Maximum DC reverse current
at rated DC blocking voltage
TA=25°C
TA=100°C
Typical reverse recovery time (NOTE 1)
Typical junction capacitance (NOTE 2)
Typical thermal resistance (NOTE 3)
Operating junction and storage temperature range
SYMBOLS
G4A
VRRM
50
VRMS
35
VDC
50
I(AV)
IFSM
VF
IR(AV)
IR
trr
CJ
RΘJA
RΘJL
TJ, TSTG
G4B
G4D
G4G
100
200
400
70
140
280
100
200
400
3.0
100.0
1.1
200.0
1.0
100.0
3.0
40.0
22.0
12.0
-65 to +175
NOTES:
(1) Reverse recovery test conditions: IF=0.5A, IR=1.0A, Irr=0.25A
(2) Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts
(3) Thermal resistance from junction to ambient and from junction to lead at 0.375” (9.5mm)
lead length with both leads mounted between heatsinks
G4J
UNITS
600 Volts
420 Volts
600 Volts
Amps
Amps
Volts
µA
µA
µs
pF
°C/W
°C
4/98