W TE
PO WE R SEM IC O ND UC TO R S
AR/S50A – AR/S50M
50A AUTOMOTIVE BUTTON DIODE
Features
!
!
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!
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Diffused Junction
Low Leakage
Low Cost
High Surge Current Capability
Low Cost Construction Utilizing Void-Free
Molded Plastic Technique
B
C
Mechanical Data
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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
AR
Dim
A
B
C
D
D
ARS
Max
8.90
5.70
6.40
4.7
Min
Max
Min
9.70
10.40
8.30
5.50
5.70
5.50
6.0
6.40
6.0
4.2
4.7
4.2
All Dimensions in mm
S Suffix Designates ARS Package
No Suffix Designates AR Package
Maximum Ratings and Electrical Characteristics
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
AR/S
50A
50
35
@T
A
=25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
@T
A
= 150°C
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
AR/S
50B
100
70
AR/S
50D
200
140
AR/S
50G
400
280
50
AR/S
50J
600
420
AR/S
50K
800
560
AR/S
50M
1000
700
Unit
V
V
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method) at T
J
= 150°C
Forward Voltage
Peak Reverse Current
At Rated DC Blocking Voltage
Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance Junction to Case
(Note 3)
Operating and Storage Temperature Range
Polarity and Voltage Denotation Color Band
@I
F
= 50A
@T
A
= 25°C
@T
A
= 100°C
I
FSM
V
FM
I
RM
t
rr
C
j
R
JC
T
J
, T
STG
Red
Yellow
Silver
500
1.2
5.0
250
3.0
300
1.0
-50 to +175
Orange Green
Blue
Violet
A
V
µA
µS
pF
K/W
°C
*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.
AR/S50A – AR/S50M
1 of 2
© 2002 Won-Top Electronics
ORDERING INFORMATION
Product No.
AR50A
ARS50A
AR50B
ARS50B
AR50D
ARS50D
AR50G
ARS50G
AR50J
ARS50J
AR50K
ARS50K
AR50M
ARS50M
Package Type
10mm Button
8.6mm Button
10mm Button
8.6mm Button
10mm Button
8.6mm Button
10mm Button
8.6mm Button
10mm Button
8.6mm Button
10mm Button
8.6mm Button
10mm Button
8.6mm Button
Shipping Quantity
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
1000 Units/Box
Shipping quantity given is for minimum packing quantity only. For minimum order
quantity, please consult the Sales Department.
Won-Top Electronics Co., Ltd (WTE) has checked all information carefully and believes it to be correct and accurate. However, WTE cannot assume any
responsibility for inaccuracies. Furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to
manufacturer. WTE reserves the right to change any or all information herein without further notice.
WARNING:
DO NOT USE IN LIFE SUPPORT EQUIPMENT. WTE power semiconductor products are not authorized for use as critical components in life
support devices or systems without the express written approval.
Won-Top Electronics Co., Ltd.
No. 44 Yu Kang North 3rd Road, Chine Chen Dist., Kaohsiung, Taiwan
Phone:
886-7-822-5408 or 886-7-822-5410
Fax:
886-7-822-5417
Email:
sales@wontop.com
Internet:
http://www.wontop.com
We power your everyday.
© 2002 Won-Top Electronics
AR/S50A – AR/S50M
2 of 2
Embedded System
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