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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,017 pcs
|
2017 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
400 pcs
|
400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| Halogen Free | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current (Ifsm) | |
| Power | |
| Power Line Protection | |
| Response Time (Typical) | |
| Reverse Standoff Voltage (Vrwm) | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Thermal Resistance Junction to Ambient (RθJA) | |
| Thermal Resistance Junction to Lead (RθJL) | |
| Type | |
| Voltage |
The P4SMA82CA is a bidirectional TVS diode from the Littelfuse P4SMA series, designed to protect sensitive electronic equipment from voltage transients. It offers a peak pulse power of 400W (10/1000µs waveform), with a reverse standoff voltage of 70.1V and a clamping voltage of 113V. The device features a fast response time of less than 1.0 ps and is capable of handling ESD events up to 30kV (air and contact) per IEC 61000-4-2. The surface mount DO-214AC (SMA) package is suitable for compact PCB layouts. The part is designed for general purpose applications, including I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics. The P4SMA series is RoHS compliant and halogen-free per the datasheet.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.49 | $0.49 |
| 10+ | $0.34 | $0.34 |
| 100+ | $0.23 | $0.23 |
| 1,000+ | $0.19 | $0.19 |
| 2,500+ | $0.16 | $0.16 |
| 5,000+ | $0.14 | $0.14 |
| 10,000+ | $0.12 | $0.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 70.1 V.
The maximum clamping voltage is 113 V at 3.6 A peak pulse current (10/1000µs waveform).
The peak pulse current is 3.6 A for a 10/1000µs waveform.
The P4SMA82CA is available in a DO-214AC (SMA) surface mount package.
The peak pulse power is 400 W for a 10/1000µs waveform.
The typical response time is less than 1.0 ps from 0V to breakdown voltage.
Yes, it has 1 bidirectional channel.