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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,792 pcs
|
7792 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Bidirectional Channels | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage |
The SZ1SMA33CAT3G is a Zener-type transient voltage suppression (TVS) diode designed to protect sensitive electronic circuits from voltage transients. It has a reverse standoff voltage of 33V and a clamping voltage of 53.3V, ensuring that overvoltage events are safely clamped. With a peak pulse power rating of 400W and a peak pulse current of 7.5A, this diode can handle significant surge events.
This TVS diode features a single bidirectional channel, making it suitable for protecting circuits where the signal can swing both positive and negative. It is not designed for power line protection but is ideal for signal and data line protection in automotive environments. The device is rated for operation over a wide temperature range from -65°C to 150°C.
The SZ1SMA33CAT3G is housed in a surface mount DO-214AC (SMA) package, which allows for compact PCB designs and automated assembly. The SMA package is widely used for its balance of power dissipation and footprint.
This component is specified for automotive applications, meeting the rigorous reliability requirements of the automotive industry. Compliance with RoHS3 and REACH is claimed but unverified.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.68 | $0.68 |
| 10+ | $0.43 | $0.43 |
| 100+ | $0.29 | $0.29 |
| 500+ | $0.23 | $0.23 |
| 1,000+ | $0.20 | $0.20 |
| 2,500+ | $0.17 | $0.17 |
| 5,000+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage (V_RWM) is 33V.
The clamping voltage (V_C) is 53.3V.
The peak pulse current (I_PP) is 7.5A.
It is available in a DO-214AC (SMA) surface mount package.
The operating temperature range is -65°C to 150°C (TJ).
Yes, it has one bidirectional channel.
Yes, it is specified for automotive applications.