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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
190 pcs
|
190 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
18 pcs
|
18 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 | |
| Peak Forward Surge Current (Maximum @ 8.3 ms) | |
| Power | |
| Power Line Protection | |
| Prop 65 | |
| Response Time (Typical, Bidirectional) | |
| Steady State Power Dissipation (Maximum @ TL = 75 °C) | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Type | |
| Voltage |
The SMBJ33CA is a bidirectional transient voltage suppressor (TVS) diode from Semtech, designed to protect sensitive electronics from voltage transients. It is part of the SMBJ series and offers a peak pulse power dissipation of 600W (10/1000μs). The device has a clamping voltage of 53.3V at a peak pulse current of 11.3A. It features a fast response time of less than 5 ps for bidirectional operation. The SMBJ33CA is suitable for telecom applications and provides surge protection per IEC 61000-4-5. It is housed in a surface mount DO-214AA (SMB) package, with an operating temperature range of -55°C to 175°C (junction). The device is RoHS3 compliant and has an MSL of Level 1. It is not intended for power line protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.98 | $0.98 |
| 10+ | $0.61 | $0.61 |
| 100+ | $0.39 | $0.39 |
| 500+ | $0.30 | $0.30 |
| 1,000+ | $0.27 | $0.27 |
| 3,000+ | $0.22 | $0.22 |
| 6,000+ | $0.19 | $0.19 |
| 9,000+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The clamping voltage is 53.3V at the rated peak pulse current.
The peak pulse current is 11.3A for a 10/1000μs waveform.
It is available in a DO-214AA (SMB) surface mount package.
The response time is less than 5 ps for bidirectional devices.
The peak pulse power dissipation is 600W for a 10/1000μs waveform.
The operating junction temperature range is -55°C to 175°C.
Yes, it is RoHS3 compliant per Directive 2015/863.