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ARS50 / AR50
50.0 AMPS. High Current Plastic Silicon Rectifiers

Voltage Range
50 to 1000 Volts
Current
50.0 Amperes
Features
cuspopen Plastic material used carries Underwriters
Laboratory Classification 94V-O
cuspopen Low cost construction utilizing void-free molded
plastic technique
cuspopen Low cost
cuspopen Diffused junction
cuspopen Low leakage
cuspopen High surge capability
cuspopen High temperature soldering guaranteed:
260
o
C for 10 seconds
Mechanical Data
cuspopen Case: Molded plastic case
cuspopen Terminals: Plated terminals, solderable per MIL-
STD-202, Method 208
cuspopen Polarity: Color ring denotes cathode end
cuspopen Weight: 0.07 ounce, 1.8 grams
cuspopen Mounting position: Any
ARS AR
















Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
ARS
50A
ARS
50B
ARS
50D
ARS
50G
ARS
50J
ARS
50K
ARS
50M

Type Number

Symbol
AR
50A
AR
50B
AR
50D
AR
50G
AR
50J
AR
50K
AR
50M

Units
Maximum Recurrent Peak Revere Voltage V
RRM
50 100 200 400 600 800 1000 V
Maximum RMS Voltage V
RMS
35 70 140 280 420 560 700 V
Maximum DC Blocking Voltage V
DC
50 100 200 400 600 800 1000 V
Maximum Average Forward Rectified Current
@Tc = 135℃
I
(AV)
50 A
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method ) at T
J
=150
o
C
I
FSM
500 A
Maximum Instantaneous Forward Voltage
@ 50A
V
F
1.1 V
Maximum DC Reverse Current @ Tc=25℃
at Rated DC Blocking Voltage @ Tc=100℃
I
R

5.0
250
uA
uA
Typical Reverse Recovery Time (Note 2) Trr 3.0 uS
Typical Junction Capacitance ( Note 1 )
T
J
=25
o
C
Cj 300 pF
Typical Thermal Resistance ( Note 3 ) Rθ
JC
1.0 ℃/W
Operating and Storage Temperature Range T
J
, T
STG
-50 to +175 ℃
Notes: 1. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
2. Reverse Recovery Test Conditions: I
F
=0.5A, I
R
=1.0A, I
RR
=0.25A
3. Thermal Resistance from Junction to Case, Singe Side Cooled.