SMCJ78CA-E3/57T is out of stock and can be placed on backorder.
Available Substitutes:

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SMCJ78CA-E3/57T | |
|---|---|
DigiKey Part Number | SMCJ78CA-E3/57TGITR-ND - Tape & Reel (TR) SMCJ78CA-E3/57TGICT-ND - Cut Tape (CT) SMCJ78CA-E3/57TGIDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | SMCJ78CA-E3/57T |
Description | TVS DIODE 78VWM 126VC DO214AB |
Manufacturer Standard Lead Time | 11 Weeks |
Customer Reference | |
Detailed Description | 126V Clamp 11.9A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ) |
Datasheet | Datasheet |
EDA/CAD Models | SMCJ78CA-E3/57T Models |
Product Attributes
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Category | Current - Peak Pulse (10/1000µs) 11.9A |
Mfr | Power - Peak Pulse 1500W (1.5kW) |
Series | Power Line Protection No |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | 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-214AB, SMC |
Voltage - Reverse Standoff (Typ) 78V | Supplier Device Package |
Voltage - Breakdown (Min) 86.7V | Base Product Number |
Voltage - Clamping (Max) @ Ipp 126V |
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Substitutes (32)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMCJ78CA-M3/57T | Vishay General Semiconductor - Diodes Division | 0 | SMCJ78CA-M3/57T-ND | $0.35412 | Direct |
| SMCJ78CA-M3/9AT | Vishay General Semiconductor - Diodes Division | 0 | SMCJ78CA-M3/9AT-ND | $0.35298 | Direct |
| SMCJ78CA/TR13 | YAGEO | 0 | 13-SMCJ78CA/TR13TR-ND | $0.30000 | Similar |
| SMCJ78CA/TR7 | YAGEO | 0 | 13-SMCJ78CA/TR7TR-ND | $0.13748 | Similar |
| SMCJ78CA | Littelfuse Inc. | 0 | SMCJ78CALFTR-ND | $0.41000 | Direct |
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In-Stock: 0
850 estimated in stock on 04-Jan-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.83000 | $0.83 |
| 10 | $0.53200 | $5.32 |
| 100 | $0.35700 | $35.70 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 850 | $0.20000 | $170.00 |
| 1,700 | $0.18775 | $319.18 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.







