SMB8J18CA-E3/5B is available for purchase but is not normally stocked.
Available Substitutes:

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SMB8J18CA-E3/5B | |
|---|---|
DigiKey Part Number | SMB8J18CA-E3/5B-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | SMB8J18CA-E3/5B |
Description | TVS DIODE 18VWM 29.2VC DO214AA |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | 29.2V Clamp 27.4A Ipp Tvs Diode Surface Mount DO-214AA (SMB) |
Datasheet | Datasheet |
EDA/CAD Models | SMB8J18CA-E3/5B Models |
Product Attributes
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Category | Current - Peak Pulse (10/1000µs) 27.4A |
Mfr | Power - Peak Pulse 800W |
Series | Power Line Protection No |
Packaging Tape & Reel (TR) | Applications General Purpose |
Part Status Active | Operating Temperature -55°C ~ 150°C (TJ) |
Type Zener | Mounting Type Surface Mount |
Bidirectional Channels 1 | Package / Case DO-214AA, SMB |
Voltage - Reverse Standoff (Typ) 18V | Supplier Device Package |
Voltage - Breakdown (Min) 20V | Base Product Number |
Voltage - Clamping (Max) @ Ipp 29.2V |
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Substitutes (19)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMB8J18CA-M3/52 | Vishay General Semiconductor - Diodes Division | 0 | SMB8J18CA-M3/52-ND | $0.26457 | Direct |
| SMB8J18CA-M3/5B | Vishay General Semiconductor - Diodes Division | 0 | SMB8J18CA-M3/5B-ND | $0.26457 | Direct |
| SMBJ18CA/TR7 | YAGEO | 850 | 13-SMBJ18CA/TR7TR-ND | $0.37000 | Similar |
| SMBJ18CA/TR13 | YAGEO | 690 | 13-SMBJ18CA/TR13TR-ND | $0.40000 | Similar |
| SMBJ18CA | Littelfuse Inc. | 186,996 | SMBJ18CALFTR-ND | $0.57000 | Similar |
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Available To Order
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Quantity
All prices are in USD
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,200 | $0.24116 | $771.71 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.










