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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 | |
| Reverse Standoff Voltage (Vrwm) | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The LDP01-26AY is a unidirectional transient voltage suppression (TVS) diode from STMicroelectronics, designed for circuit protection in automotive environments. It features a reverse standoff voltage of 22V and a maximum clamping voltage of 36V, ensuring sensitive electronics are shielded from voltage transients up to 140A peak pulse current (8/20 µs waveform). This TVS diode utilizes Zener technology for fast response and is rated for operation across a wide temperature range of -55°C to 175°C (junction temperature).
Packaged in the industry-standard D²PAK (TO-263) surface mount package, the LDP01-26AY offers a compact footprint with excellent thermal performance for high-reliability applications. The device is unidirectional, providing protection for DC power lines and signal lines in automotive systems such as engine control units, infotainment, and body electronics.
With its automotive-qualified design and robust electrical characteristics, this TVS diode is an ideal choice for suppressing transient overvoltages in 12V and 24V vehicle electrical systems. The D²PAK package enables efficient heat dissipation during high-energy pulses, while the surface mount format facilitates automated assembly processes.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.50 | $3.50 |
| 10+ | $2.34 | $2.34 |
| 100+ | $1.77 | $1.77 |
| 500+ | $1.44 | $1.44 |
| 1,000+ | $1.29 | $1.29 |
| 2,000+ | $1.19 | $1.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage (Vrwm) is 22V.
The maximum clamping voltage is 36V.
The peak pulse current (Ipp) is 140A.
The package is TO-263-3, D²Pak (2 Leads + Tab), TO-263AB, supplied as D²PAK.
The operating temperature range is -55°C to 175°C (junction temperature).
It is designed for automotive applications.
Yes, it has 1 unidirectional channel.