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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,609 pcs
|
1609 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Breakdown Voltage | |
| Current | |
| EFT Protection | |
| ESD Protection | |
| Flammability Rating | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Power | |
| Power Line Protection | |
| Response Time | |
| Reverse Leakage Current | |
| Reverse Standoff Voltage | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Lead | |
| Type | |
| Voltage |
The 1.5SMC33CA is a bidirectional TVS diode from Littelfuse designed to protect sensitive electronics from voltage transients. It features a reverse standoff voltage of 28.2V, breakdown voltage of 33V, and clamping voltage of 45.7V. With a peak pulse power rating of 1500W (10/1000μs waveform) and peak pulse current of 33.3A, it provides robust protection. The device offers fast response time of less than 1.0ps and low reverse leakage current under 1μA. It is housed in a surface mount DO-214AB (SMC) package and is RoHS compliant, halogen free, and MSL level 1. Typical applications include general purpose circuit protection, I/O interfaces, and data lines.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.04 | $1.04 |
| 10+ | $0.65 | $0.65 |
| 50+ | $0.48 | $0.48 |
| 100+ | $0.42 | $0.42 |
| 500+ | $0.32 | $0.32 |
| 3,000+ | $0.21 | $0.21 |
| 9,000+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 28.2V.
The nominal breakdown voltage is 33V.
The maximum clamping voltage is 45.7V at 33.3A peak pulse current.
The maximum peak pulse current is 33.3A for a 10/1000μs waveform.
The device is available in a DO-214AB (SMC) surface mount package.
The typical response time is less than 1.0ps from 0V to breakdown voltage.
The device provides ESD protection of 30kV air and 30kV contact per IEC 61000-4-2.