AR25A Datasheet, PDF (1/3 Pages) Won-Top Electronics – 25A AUTOMOTIVE BUTTON DIODE

W TE
POWER SEMICONDUCTORS
Features
! Diffused Junction
! Low Leakage
! Low Cost
! High Surge Current Capability
! Low Cost Construction Utilizing Void-Free
Molded Plastic Technique
AR/S25A – AR/S25M
25A AUTOMOTIVE BUTTON DIODE
B
C
Mechanical Data
! Case: Molded Plastic
! Terminals: Plated Terminals Solderable per
MIL-STD-202, Method 208
! Polarity:Color Ring Denotes Cathode End
! Weight: 1.8 grams (approx.)
! Mounting Position: Any
! Marking: Color Band
A
D
AR
ARS
Dim
Min
Max
Min
Max
A
9.70 10.40 8.30 8.90
B
5.50 5.70 5.50 5.70
C
6.0
6.40
6.0
6.40
D
4.2
4.7
4.2
4.7
All Dimensions in mm
S Suffix Designates ARS Package
No Suffix Designates AR Package
Maximum Ratings and Electrical Characteristics @T_A=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Symbol
VRRM
VRWM
VR
VR(RMS)
AR/S
25A
50
35
AR/S
25B
100
70
AR/S
25D
200
140
AR/S
25G
400
280
AR/S
25J
600
420
AR/S
25K
800
560
AR/S
25M
1000
700
Unit
V
V
Average Rectified Output Current @T_C = 150°C
IO
25
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
IFSM
400
A
rated load (JEDEC Method) at T_J = 150°C
Forward Voltage
@I_F = 25A
VFM
1.0
V
Peak Reverse Current
At Rated DC Blocking Voltage
@T_A = 25°C
@T_A = 100°C
IRM
5.0
250
µA
Reverse Recovery Time (Note 1)
trr
3.0
µS
Typical Junction Capacitance (Note 2)
Cj
300
pF
Typical Thermal Resistance Junction to Case
(Note 3)
R
JC
1.0
K/W
Operating and Storage Temperature Range
TJ, TSTG
-50 to +175
°C
Polarity and Voltage Denotation Color Band
Red
*Glass passivated forms are available upon request
Note: 1. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
3. Thermal Resistance: Junction to case, single side cooled.
Yellow Silver Orange Green
Blue
Violet
AR/S25A – AR/S25M
1 of 3
© 2002 Won-Top Electronics