RG1A THRU RG1M
GLASS PASSIVATED FAST SWITCHING RECTIFIER
Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Ampere
FEATURES
High temperature metallurgically bonded
construction
Hermetically sealed package
Glass passivated cavity-free junction
1.0 Ampere operation
at T
A
=55C with no
thermal runaway
Typical I
R
less than 0.1
A
Capable of meeting environmental standards of
MIL-S-19500
Fast switching for high efficiency
High temperature soldering guaranteed:
350C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: JEDEC DO204AP 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: 0.02 ounce, 0.56 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25C ambient temperature unless otherwise specified.
SYMBOLS RG1A
RG1B
RG1D
RG1G
RG1J
RG1K
RG1M
UNITS
Maximum repetitive peak reverse voltage
V
RRM
50
100
200
400
600
800
1000
Volts
Maximum RMS voltage
V
RMS
35
70
140
280
420
560
700
Volts
Maximum DC blocking voltage
V
DC
50
100
200
400
600
800
1000
Volts
Maximum average forward rectified current
0.375" (9.5mm) lead length at T
A
=55C
I
(AV
)
1.0
Amp
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
I
FSM
30.0
Amps
Maximum instantaneous forward voltage at 1.0A
V
F
1.3
Volts
Maximum full load reverse current,
full cycle average 0.375" (9.5mm)
T
A
=25C
I
R(AV)
1.0
A
lead length at
T
A
=100C
100.0
Maximum DC reverse current
at rated DC blocking voltage
I
R
2.0
A
Maximum reverse recovery time
(NOTE 1)
t
rr
150
200
250
500
ns
Typical junction capacitance
(NOTE 2)
C
J
15.0
pF
Typical thermal resistance
(NOTE 3
)
R
JA
55.0
C/W
Operating junction and storage temperature range
T
J
, T
STG
-65 to +175
C
NOTES:
(1) Reverse recovery test conditions: I
F
=0.5A, I
R
=1.0A, I
rr
=0.25A
(2) Measured at 1.0 MH
Z
and applied reverse voltage of 4.0 Volts
(3) Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length, P.C.B. mounted
4/98
PA
TENTED*
0.034 (0.86)
0.028 (0.71)
DIA.
0.150 (3.8)
0.100 (2.5)
DIA.
1.0 (25.4)
MIN.
0.240 (6.1)
MAX.
1.0 (25.4)
MIN.
DO-204AP
Dimensions in inches and (millimeters)
*
Brazed-lead assembly is covered by Patent No. 3,930,306
0
25
50
75
100
125
30
175
0
0.2
0.4
0.6
0.8
1.0
1
10
100
1
10
30
20
10
0
1
10
100
20
10
1
0.1
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
150
0
20
40
60
80
100
0.01
0.1
1
10
20
RATINGS AND CHARACTERISTIC CURVES RG1A AND RG1M
FIG. 1 - FORWARD CURRENT DERATING CURVE
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
RESISTIVE OR
INDUCTIVE LOAD
PULSE WIDTH=300
s
1% DUTY CYCLE
T
J
=25
C
f=1.0 MHz
Vsig, 50mVp-p max.
AMBIENT TEMPERATURE,
C
NUMBER OF CYCLES AT 60 H
Z
REVERSE VOLTAGE, VOLTS
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
PERCENTAGE OF RATED PEAK REVERSE
VOLTAGE, %
PEAK FORWARD SURGE CURRENT,
AMPERES
JUNCTION
CAPACITANCE, pF
INSTANTANEOUS FORWARD CURRENT,
AMPERES
T
A
=25
C
8.3ms SINGLE HALF
SINE-WAVE(JEDEC Method)
T
J
=125
C
T
J
=75
C
T
J
=25
C
T
J
=25
C
CAPACITANCE
LOAD
Ipk/I
AV
=
5.0
10
20
0.375" (9.5mm) LEAD LENGTH
Ipk/I
AV=
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