ARS25 / AR25 SERIES
25.0 AMPS. High Current Plastic Silicon Rectifiers
Voltage Range
50 to 1000 Volts
Current
25.0 Amperes
ARS
AR
Features
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Plastic material used carries Underwriters
Laboratory Classification 94V-O
Low cost construction utilizing void-free molded
plastic technique
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Low cost
Diffused junction
Low leakage
High surge capability
High temperature soldering guaranteed:
260oC for 10 seconds
Mechanical Data
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Case: Molded plastic case
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Terminals: Plated terminals, solderable per
MIL-STD-202, Method 208
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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℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
ARS ARS ARS ARS ARS ARS ARS
25A
AR
25A
25B
AR
25B
25D
AR
25D
25G
AR
25G
25J
AR
25J
25K 25M
AR AR
25K 25M
Symbol
Type Number
Units
Maximum Recurrent Peak Revere Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
50 100 200 400 600 800 1000
35 70 140 280 420 560 700
50 100 200 400 600 800 1000
V
V
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
@Tc = 150℃
I(AV)
25
A
A
V
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method ) at TJ=150oC
IFSM
400
1.0
Maximum Instantaneous Forward Voltage
@ 25A
VF
IR
Maximum DC Reverse Current @ Tc=25℃
at Rated DC Blocking Voltage @ Tc=100℃
5.0
250
3.0
uA
uA
uS
Typical Reverse Recovery Time (Note 2)
Trr
Cj
Typical Junction Capacitance (Note 1)
TJ=25oC
300
pF
Typical Thermal Resistance ( Note 3 )
Operating and Storage Temperature Range
℃/W
℃
RθJC
TJ, TSTG
1.0
-50 to +175
Notes: 1. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
2. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
3. Thermal Resistance from Junction to Case, Singe Side Cooled.
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