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AR3505 THRU AR3510
35.0 AMP SILICON RECTIFIERS
FEATURES
* Low forward voltage drop
* Low leakage current
* High reliability
* High current capability
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Slugs: Plated slugs, solderable per MIL-STD-202
method 208 guranteed
* Polarity: Color ring denotes cathode end
* Mounting position: Any
VOLTAGE RANGE
50 to 1000 Volts
CURRENT
35.0 Amperes
AR
.185(4.7)
.165(4.2)
.250(6.4)
.235(6.0)
.225(5.7)
.215(5.5)
.410(10.4)
.380(9.7)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at Tc=110 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 35.0A
Maximum DC Reverse Current
Tc=25 C
at Rated DC Blocking Voltage
Tc=100 C
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance R JC (Note 2)
Operating and Storage Temperature Range TJ, TSTG
Cathode Band Color
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance from Junction to Case.
AR3505 AR351
50 100
35 70
50 100
AR352
200
140
200
AR354 AR356
400 600
280 420
400 600
AR358 AR3510 UNITS
800 1000 V
560 700 V
800 1000 V
35.0 A
400 A
1.0 V
25 A
500 A
350 pF
1.0 C/W
-65 +175
C
Red Yellow Silver Orange Green Blue Violet
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RATING AND CHARACTERISTIC CURVES (AR3505 THRU AR3510)
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
500
100
40
10
1
Tj=25 C
Pulse Width 300us
1% Duty Cycle
.1
.6 .8 1.0 1.2 1.4 1.6 1.8 2.0
FORWARD VOLTAGE,(V)
1000
FIG.3 - TYPICAL REVERSE
CHARACTERISTICS
100
Tj=100 C
10
Tj=25 C
1
.1
0 20 40 60 80 100 120 140
PERCENTAGE RATED PEAK REVERSE VOLTAGE
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
60
50
40
30
20 Single Phase Half Wave 60Hz
Resistive Or Inductive Load
10
0 20 40 60 80 100 120 140 160 180 200
CASE TEMPERATURE ( C)
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
500
400
300
200
100
Tj=25 C
8.3ms Single Half
Sine Wave
JEDEC method
0
1
5 10
50 100
NUMBER OF CYCLES AT 60Hz
700
600
500
400
300
200
100
0
.01
FIG.5-TYPICAL JUNCTION CAPACITANCE
.05 .1
.5 1
5 10
REVERSE VOLTAGE,(V)
50 100
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