ARS50
/
AR50
50.0 AMPS. High Current Plastic Silicon Rectifiers
Voltage Range
50 to 1000 Volts
Current
50.0 Amperes
Features
Plastic material used carries Underwriters
Laboratory Classification 94V-O
Low cost construction utilizing void-free molded
plastic technique
Low cost
Diffused junction
Low leakage
High surge capability
High temperature soldering guaranteed:
o
260 C for 10 seconds
ARS
AR
Mechanical Data
Case: Molded plastic case
Terminals: Plated terminals, solderable per MIL-
STD-202, Method 208
Polarity: Color ring denotes cathode end
Weight: 0.07 ounce, 1.8 grams
Mounting position: Any
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25鈩僡mbient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
ARS
Type Number
Maximum Recurrent Peak Revere Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
@Tc = 135鈩?/div>
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method ) at T
J
=150
o
C
M
aximum
I
nstantaneous
F
orward
V
oltage
@ 50A
Symbol
50A
AR
50A
ARS
50B
AR
50B
ARS
50D
AR
50D
ARS
50G
AR
50G
ARS
50J
AR
50J
ARS
50K
AR
50K
ARS
50M
AR
50M
Units
V
V
V
A
A
V
uA
uA
uS
pF
鈩?W
鈩?/div>
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
Trr
Cj
50
35
50
100
70
100
200
140
200
400
280
400
50
500
1.1
5.0
250
3.0
300
600
420
600
800 1000
560 700
800 1000
Maximum DC Reverse Current @ Tc=25鈩?/div>
at Rated DC Blocking Voltage @ Tc=100鈩?/div>
Typical Reverse Recovery Time (Note 2)
Typical Junction Capacitance ( Note 1 )
T
J
=25
o
C
Typical Thermal Resistance ( Note 3 )
R
胃
JC
1.0
O
perating 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.
- 504 -
1
2
