Ready to onboard?
Are you ready to join DistyParts and
grow your business?
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
17,500 pcs
|
17500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,781 pcs
|
4781 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Style | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The STIEC45-33AS is a unidirectional Zener TVS diode designed for general purpose circuit protection. It features a reverse standoff voltage of 33V and a clamping voltage of 59V, providing robust overvoltage protection. The device can handle a peak pulse current of 500A under an 8/20µs waveform, making it suitable for transient voltage suppression in a variety of applications.
This TVS diode is surface mountable and comes in a DO-214AB (SMC) package, which is widely used for power and protection components. It operates over a junction temperature range of -55°C to 150°C, ensuring reliable performance in harsh environments. The component is RoHS3 compliant and has an MSL rating of 1 (unlimited), simplifying handling and assembly.
With its single unidirectional channel and Zener technology, the STIEC45-33AS is ideal for protecting sensitive electronics from voltage spikes and ESD events. It is commonly used in power supply lines, communication interfaces, and industrial control systems where space and reliability are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.16 | $3.16 |
| 10+ | $2.06 | $2.06 |
| 100+ | $1.57 | $1.57 |
| 500+ | $1.27 | $1.27 |
| 1,000+ | $1.14 | $1.14 |
| 2,500+ | $1.06 | $1.06 |
| 10,000+ | $1.00 | $1.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 33V.
The clamping voltage is 59V.
It can handle 500A peak pulse current under an 8/20µs waveform.
It comes in a DO-214AB (SMC) surface mount package.
Yes, it is listed as RoHS3 compliant.
The operating temperature range is -55°C to 150°C (junction).