®
SM8S10A – SM8S43A
6600W AUTOMOTIVE SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
WON-TOP ELECTRONICS
Pb
Features
AEC-Q101 Qualified
Ideally Suited for Load Dump Protection
Glass Passivated Die Construction
Low Leakage Current
Low Forward Voltage Drop
High Surge Capability
Meets ISO7637-2 and ISO16750-2 Surge
Specification
Plastic Material – UL Flammability 94V-0
A
C
G
H
J
D B
K
E
DO-218
Min
Dim
A
Max
13.80
8.80
M
Mechanical Data
13.20
8.20
B
Case: DO-218, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Anode to Heatsink
Weight: 2.73 grams (approx.)
Marking: Device Code
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 5
C
2.30
3.00
D
9.50
10.00
16.00
0.90
E
15.00
0.45
G
H
4.70
5.25
N
J
4.70
5.70
K
1.50
2.50
M
N
8.70
9.30
9.70
10.30
All Dimensions in mm
Maximum Ratings @TA=25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
on 10/1000µS Waveform
on 10/10000µS Waveform
6600
5200
Peak Pulse Power Dissipation (Note 1)
PPPM
W
Peak Pulse Current (Note 1)
IPPM
IFSM
See Table 1
A
A
Peak Forward Surge Current (Note 2)
700
1.8
Maximum Instantaneous Forward Voltage at IF = 100A (Note 3)
Power Dissipation on Infinite Heatsink at TC = 25°C
Typical Thermal Resistance, Junction to Case
VF
V
PD
8.0
W
RθJC
TJ, TSTG
0.9
°C/W
°C
Operating and Storage Temperature Range
-55 to +175
Note: 1. Pulse waveform definition per Figure 5 and derated above TC = 25°C per Figure 1.
2. Measured on 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum.
3. Measured on a 300µS square pulse width.
© Won-Top Electronics Co., Ltd.
Revision: September, 2017
www.wontop.com
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