
For Reference Only
Part Number | TVS318 |
OEMstron Part # | TVS318 |
Manufacturer | Microsemi |
Category | Power › Circuit Protection › TVS - Diodes |
Description | TVS DIODE 18V 31V AXIAL |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | TVS318 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
TVS318 Specifications
Part Number | TVS318 | |
Brand | Microsemi | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Diodes | |
Manufacturer | Microsemi Corporation | |
Series | - | |
Type | Zener | |
Unidirectional Channels | 1 | |
Bidirectional Channels | - | |
Voltage - Reverse Standoff (Typ) | 18V | |
Voltage - Breakdown (Min) | 20.4V | |
Voltage - Clamping (Max) @ Ipp | 31V | |
Current - Peak Pulse (10/1000µs) | 4.9A (8/20µs) | |
Power - Peak Pulse | 150W | |
Power Line Protection | No | |
Applications | General Purpose | |
Capacitance @ Frequency | - | |
Operating Temperature | -65°C ~ 175°C (TJ) | |
Mounting Type | Through Hole | |
Package / Case | A, Axial | |
Supplier Device Package | Axial |
TVS318 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
TVS318 D# V37:1799_09140895 Microchip Technology Inc |
TVS Diode Single 18V 150W 2-Pin Case A Bag RoHS: Not Compliant
|
Americas - 4 |
Part Number | Description | Stock |
TVS318 D# TVS318 Microchip Technology Inc |
Diode TVS Single 18V 150W 2-Pin Case A - Bag (Alt: TVS318) RoHS: Not Compliant
|
Americas - 0 |
TVS318SM D# TVS318SM Microchip Technology Inc |
Diode TVS Single 18V 150W 2-Pin A-MELF - Bag (Alt: TVS318SM) RoHS: Not Compliant
|
Americas - 0 |
Part Number | Description | Stock |
TVS318SM Microsemi Corporation |
TVS SGL UNI-DIR 18V 150W 2PIN A - Bulk |
Contact Us |
TVS318 Microsemi Corporation |
Microsemi TVS318 |
431 |
Part Number | Description | Stock |
TVS318SM D# TVS318SM-ND Microchip Technology Inc |
TVS DIODE 18V 31V A-MELF |
Temporarily Out of Stock |
TVS318 D# TVS318-ND Microchip Technology Inc |
TVS DIODE 18V 31V AXIAL |
Temporarily Out of Stock |
Part Number | Description | Stock |
TV25318TVS318133PREPED Texas Instruments |
OEM/CM ONLY |
1628 |
Part Number | Description | Stock |
TVS318 Microchip Technology Inc |
TVS RoHS: Compliant
|
0 in Stock 0 on Order |
TVS318SM Microchip Technology Inc |
Hi Rel TVS RoHS: Compliant
|
0 in Stock 0 on Order |
TVS318/TR Microchip Technology Inc |
TVS RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
TVS318 D# MCHP00000094788 Microchip Technology Inc |
TVS |
0 |
TVS318SM D# MCHP00000094790 Microchip Technology Inc |
Hi Rel TVS |
0 |
TVS318/TR D# MCHP00000094789 Microchip Technology Inc |
TVS |
0 |
Part Number | Description | Stock |
TVS318 D# NS-TVS318 VARIOUS |
OEM/CM ONLY |
8169 |
TVS318SM D# NS-TVS318SM Microsemi Corporation |
OEM/CM ONLY |
2511 |
Part Number | Description | Stock |
DTVS318T |
OEM/CM ONLY |
100 |
Part Number | Description | Stock |
TVS318 D# 25919718 Microchip Technology Inc |
TVS Diode Single 18V 150W 2-Pin Case A Bag RoHS: Not Compliant
|
Americas - 4 |
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