TPSMD18CA is out of stock and can be placed on backorder.
Available Substitutes:

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TPSMD18CA | |
|---|---|
DigiKey Part Number | 18-TPSMD18CATR-ND - Tape & Reel (TR) 18-TPSMD18CACT-ND - Cut Tape (CT) 18-TPSMD18CADKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TPSMD18CA |
Description | TVS DIODE 18VWM 29.2VC DO214AB |
Manufacturer Standard Lead Time | 21 Weeks |
Customer Reference | |
Detailed Description | 29.2V Clamp 102.7A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ) |
Datasheet | Datasheet |
Product Attributes
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Category | Current - Peak Pulse (10/1000µs) 102.7A |
Mfr | Power - Peak Pulse 3000W (3kW) |
Series | Power Line Protection No |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -65°C ~ 150°C (TJ) |
Part Status Active | Grade Automotive |
Type Zener | Qualification AEC-Q101 |
Bidirectional Channels 1 | Mounting Type Surface Mount |
Voltage - Reverse Standoff (Typ) 18V | Package / Case DO-214AB, SMC |
Voltage - Breakdown (Min) 20V | Supplier Device Package |
Voltage - Clamping (Max) @ Ipp 29.2V |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMDJ18CAH | Eaton - Electronics Division | 0 | 283-SMDJ18CAHTR-ND | $0.55440 | Similar |
| SMDJ18CA | Taiwan Semiconductor Corporation | 0 | 1801-SMDJ18CATR-ND | $0.49542 | Similar |
| 3.0SMCJ18CA-AU_R1_000A1 | Panjit International Inc. | 0 | 3757-3.0SMCJ18CA-AU_R1_000A1TR-ND | $0.00000 | Similar |
In-Stock: 0
3,000 expected in stock on 11-Jan-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.73000 | $1.73 |
| 10 | $1.09400 | $10.94 |
| 50 | $0.81940 | $40.97 |
| 100 | $0.73050 | $73.05 |
| 500 | $0.57442 | $287.21 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.38587 | $1,157.61 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.




