
For Reference Only
Part Number | SM8S20ATHE3/I |
OEMstron Part # | SM8S20ATHE3-I |
Manufacturer | Vishay Semiconductor Diodes Division |
Category | Power › Circuit Protection › TVS - Diodes |
Description | TVS DIODE 20V 32.4V DO218AC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SM8S20ATHE3/I PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 22 - Mar 27 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SM8S20ATHE3/I Specifications
Part Number | SM8S20ATHE3/I | |
Brand | Vishay Semiconductor Diodes Division | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Diodes | |
Manufacturer | Vishay Semiconductor Diodes Division | |
Series | Automotive, AEC-Q101, PAR® | |
Type | Zener | |
Unidirectional Channels | 1 | |
Bidirectional Channels | - | |
Voltage - Reverse Standoff (Typ) | 20V | |
Voltage - Breakdown (Min) | 22.2V | |
Voltage - Clamping (Max) @ Ipp | 32.4V | |
Current - Peak Pulse (10/1000µs) | 204A | |
Power - Peak Pulse | 6600W (6.6kW) | |
Power Line Protection | No | |
Applications | Automotive | |
Capacitance @ Frequency | - | |
Operating Temperature | -55°C ~ 175°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | DO-218AC | |
Supplier Device Package | DO-218AC |
SM8S20ATHE3/I Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SM8S20ATHE3/I D# V36:1790_17726954 Vishay Intertechnologies |
TVS Diode Single Uni-Dir 20V 6.6KW Automotive 2-Pin(1+Tab) DO-218AC T/R |
Americas - 0 |
Part Number | Description | Stock |
SM8S20ATHE3/I D# SM8S20ATHE3/I Vishay Intertechnologies |
Diode TVS Single Uni-Dir 20V 6.6KW 2-Pin DO-218 Plastic T/R - Tape and Reel (Alt: SM8S20ATHE3/I) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
SM8S20ATHE3/I D# SM8S20ATHE3/I Vishay Intertechnologies |
Diode TVS Single Uni-Dir 20V 6.6KW 2-Pin DO-218 Plastic T/R (Alt: SM8S20ATHE3/I) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
SM8S20ATHE3/I D# SM8S20ATHE3/I-ND Vishay Semiconductors |
TVS DIODE 20V 32.4V DO218AC |
Temporarily Out of Stock |
Part Number | Description | Stock |
SM8S20ATHE3/I Vishay Intertechnologies |
In stock shipping within 2days |
50525 |
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