SRP100A THRU SRP100K
FAST SWITCHING PLASTIC RECTIFIER
Reverse Voltage - 50 to 800 Volts Forward Current - 1.0 Ampere
FEATURES
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
High surge current capability
Construction utilizes void-free molded plastic technique
1.0 Ampere operation at T
A
=55C with
no thermal runaway
Fast switching for high efficiency
High temperature soldering guaranteed:
250C/10 seconds 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: JEDEC DO-204AL molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color Band denotes cathode end
Mounting Position: Any
Weight: 0.012 ounce, 1.3 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25C ambient temperature unless otherwise specified.
SRP
SRP
SRP
SRP
SRP
SRP
SYMBOLS
100A
100B
100D
100G
100J
100K
UNITS
Maximum repetitive peak reverse voltage
V
RRM
50
100
200
400
600
800
Volts
Maximum RMS voltage
V
RMS
35
70
140
280
420
560
Volts
Maximum DC blocking voltage
V
DC
50
100
200
400
600
800
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
I
FSM
30.0
Amps
rated load (JEDEC Method) at T
A
=75C
Maximum instantaneous forward voltage at 1.0A
V
F
1.3
Volts
Maximum DC reverse current
T
A
=25C
10.0
at rated DC blocking voltage
T
A
=100C
I
R
200.0
A
Maximum reverse recovery time
(NOTE 1)
t
rr
100
200
ns
Typical junction capacitance
(NOTE 2)
C
J
12.0
pF
Typical thermal resistance
(NOTE 3)
R
JA
41.0
C/W
Operating junction temperature range
T
J
-50 to +125
C
Storage temperature range
T
STG
-50 to +150
C
NOTES:
(1) Reverse recovery test conditions: I
F
=0.5A, I
R
=1.0A, I
rr
=0.25A
(2) Measured at 1.0 MHz 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
0.107 (2.7)
0.080 (2.0)
0.034 (0.86)
0.028 (0.71)
DIA.
1.0 (25.4)
MIN.
1.0 (25.4)
MIN.
0.205 (5.2)
0.160 (4.1)
DIA.
DO-204AL
Dimensions in inches and (millimeters)
0
20
40
60
80
100
120
140
0
0.25
0.5
0.75
1.0
1.25
1
10
100
5.0
10
15
20
25
30
0.1
1
10
100
1
10
100
0.01
0.1
1
10
100
0.1
1
10
100
0.4
0.6
1.0
1.2
1.4
1.6
2.0
0.01
0.1
1
10
20
1.8
0.8
20
60
80
100
0.01
1
10
100
0
40
0.1
RATINGS AND CHARACTERISTIC CURVES SRP100A THRU SRP100K
FIG. 1 - FORWARD CURRENT DERATING CURVE
AMBIENT TEMPERATURE, C
AVERAGE FORWARD CURRENT,
AMPERES
FORWARD SURGE CURRENT,
AMPERES pk (HALF-SINE WAVE)
NUMBER OF CYCLES AT 60Hz
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
T
A
=75C
8.3ms SINGLE HALF
SINE-WAVE
CAPACITIVE LOADS
I
(pk)
5.0
I
(AV)
=
10
20
I
(pk)
I
(AV)
=
1.0 CYCLE
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
T
J
=25C
f=1.0 MHz
Vsig=50mVp-p
REVERSE VOLTAGE, VOLTS
JUNCTION
CAPACITANCE, pF
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
INSTANTANEOUS
REVERSE
CURRENT
MICROAMPERES
INSTANTANEOUS FORWARD CURRENT,
AMPERES
T
J
=25C
PULSE WIDTH=300
s
1% DUTY CYCLE
T
J
=100C
T
J
=25C
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
t, PULSE DURATION, sec.
TYPICAL THERMAL IMPEDANCE,
C/W
0.375" (9.5mm)
LEAD LENGTH
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