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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power Line Protection | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Reverse Standoff (Typ) |
The LDP01-28AY is a unidirectional automotive TVS diode from STMicroelectronics designed for transient voltage suppression in automotive applications. It features a reverse standoff voltage of 24V and a minimum breakdown voltage of 28V, with a maximum clamping voltage of 40V at a peak pulse current of 120A (10/1000µs waveform).
This device is housed in a TO-263-3 D2PAK surface mount package, suitable for automated assembly processes. It operates over a wide temperature range from -55°C to 175°C, making it suitable for harsh automotive environments. The component is rated as RoHS3 compliant and REACH unaffected, with an MSL level of 1 (unlimited).
As a single-channel unidirectional TVS diode, the LDP01-28AY does not provide power line protection but is optimized for signal line protection in automotive electronic systems. Its high peak pulse current rating ensures robust protection against voltage transients.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.82 | $3.82 |
| 10+ | $2.49 | $2.49 |
| 100+ | $1.85 | $1.85 |
| 500+ | $1.51 | $1.51 |
| 1,000+ | $1.34 | $1.34 |
| 2,000+ | $1.26 | $1.26 |
| 5,000+ | $1.23 | $1.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 24V.
The minimum breakdown voltage is 28V.
The maximum clamping voltage is 40V at peak pulse current.
The maximum peak pulse current is 120A (10/1000µs waveform).
It comes in a TO-263-3 D2PAK surface mount package.
The operating temperature range is -55°C to 175°C.
It is a unidirectional TVS diode with 1 channel.