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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
751,699 pcs
|
751699 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,737 pcs
|
1737 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,597 pcs
|
1597 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,445 pcs
|
1445 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
485 pcs
|
485 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 | |
| Reverse Standoff Voltage (Vrwm) | |
| SVHC Present | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage |
The SM15T39CA is a bidirectional TVS (Transient Voltage Suppression) diode manufactured by STMicroelectronics. It is designed to protect sensitive electronics from voltage transients, with a reverse standoff voltage of 33.3V and a maximum clamping voltage of 69.7V. The device can handle a peak pulse current of 143A under an 8/20µs waveform and offers a peak pulse power rating of 1500W (1.5kW).
This TVS diode is classified for general purpose applications and does not include power line protection features. It operates over a wide temperature range from -55°C to 150°C (junction temperature). The bidirectional configuration allows protection for both positive and negative transients with a single device.
The SM15T39CA is housed in a DO-214AB (SMC) surface mount package, making it suitable for automated assembly processes. The supplier device package is SMC. The component is RoHS3 compliant, REACH unaffected, and has an MSL (Moisture Sensitivity Level) of 1 (unlimited).
| Qty | Low | High |
|---|---|---|
| 1+ | $1.60 | $1.60 |
| 10+ | $1.01 | $1.01 |
| 100+ | $0.67 | $0.67 |
| 500+ | $0.52 | $0.52 |
| 1,000+ | $0.47 | $0.47 |
| 2,500+ | $0.39 | $0.39 |
| 5,000+ | $0.38 | $0.38 |
| 10,000+ | $0.36 | $0.36 |
| 25,000+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 33.3V.
The maximum clamping voltage is 69.7V.
The peak pulse current is 143A under an 8/20µs waveform.
It comes in a DO-214AB (SMC) surface mount package.
The peak pulse power is 1500W.
The operating temperature range is -55°C to 150°C (junction temperature).