RG1A thru RG1M
Vishay Semiconductors
formerly General Semiconductor
Glass Passivated Fast Switching Rectifier
ted*
aten Features
P
DO204AP
0.034 (0.86)
0.028 (0.71)
DIA.
1.0 (25.4)
MIN.
Reverse Voltage 50 to 1000V
Forward Current 1.0A
• High temperature metallurgically bonded construction
• Hermetically sealed package
• Cavity-free glass passivated junction
• 1.0 ampere operation at TA = 55°C with no thermal runaway
• Typical IR less than 0.1µA
• Capable of meeting environmental standards of MIL-S-19500
• Fast switching for high efficiency
• High temperature soldering guaranteed: 350°C/10 seconds,
0.375" (9.5mm) lead length, 5 lbs. (2.3kg) tension
0.240 (6.1)
MAX.
0.150 (3.8)
Mechanical Data
0.100 (2.5)
DIA.
1.0 (25.4)
MIN.
Case: JEDEC DO-204AP Solid glass body
Terminals: Solder plated axial leads, solderable per MILSTD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.02 ounce, 0.56 gram
Dimensions in inches and (millimeters)
*Brazed-lead assembly is covered by Patent No. 3,930,306
Maximum Ratings & Thermal Characteristics
Parameter
Ratings at 25°C ambient temperature unless otherwise specified.
Symbol
RG1A
Maximum repetitive peak reverse voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC blocking voltage
VDC
50
100
200
400
600
800
1000
V
Maximum average forward rectified current
0.375” (9.5mm) lead length at TA=55°C
IF(AV)
1.0
A
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
IFSM
30
A
Maximum full load reverse current,
full cycle average 0.375” (9.5mm) TA=25°C
lead length at
TA=100°C
IR(AV)
1.0
100
µA
RΘJA
55
°C/W
-65 to +175
°C
Typical thermal resistance
(1)
RG1B RG1D RG1G
Operating junction and storage temperature range TJ, TSTG
Electrical Characteristics
RG1J
RG1K RG1M
Unit
Ratings at 25°C ambient temperature unless otherwise specified.
Maximum instantaneous forward voltage at 1.0A
VF
1.3
V
Maximum DC reverse current
at rated DC blocking voltage
IR
2.0
µA
Maximum reverse recovery time at
at IF=0.5A, IR=1.0A, Irr=0.25A
trr
Typical junction capacitance at 4.0V, 1MHz
CJ
150
200
15
250
500
ns
pF
Note:
(1) Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted
Document Number 88693
08-Feb-02
www.vishay.com
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