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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
242,500 pcs
|
242500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,096 pcs
|
2096 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,096 pcs
|
2096 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,600 pcs
|
1600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
370 pcs
|
370 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Reverse Standoff (Typ) |
The SMBJ12CA-TR is a 600W bidirectional transient voltage suppression (TVS) diode manufactured by STMicroelectronics. It is designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
This device features a reverse standoff voltage of 12V, a minimum breakdown voltage of 13.3V, and a maximum clamping voltage of 19.9V at a peak pulse current of 31A (10/1000µs waveform). The bidirectional configuration makes it suitable for protecting circuits where the signal can swing both positive and negative.
The SMBJ12CA-TR is housed in a surface mount DO-214AA (SMB) package, offering a compact footprint for space-constrained designs. It operates over a wide temperature range of -55°C to 150°C, ensuring reliable performance in harsh environments. This TVS diode is intended for general purpose applications and does not include power line protection features.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.66 | $0.66 |
| 10+ | $0.41 | $0.41 |
| 100+ | $0.26 | $0.26 |
| 500+ | $0.20 | $0.20 |
| 1,000+ | $0.18 | $0.18 |
| 2,500+ | $0.12 | $0.12 |
| 10,000+ | $0.12 | $0.12 |
| 25,000+ | $0.11 | $0.11 |
| 50,000+ | $0.11 | $0.11 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 12V.
The minimum breakdown voltage is 13.3V.
The maximum clamping voltage is 19.9V at the peak pulse current.
The peak pulse current is 31A for a 10/1000µs waveform.
It comes in a surface mount DO-214AA (SMB) package.
Yes, it has 1 bidirectional channel.
The operating temperature range is -55°C to 150°C.