| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10,000 pcs
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10000 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The Littelfuse P3100EAL is a SIDACtor® protection thyristor designed to safeguard baseband equipment such as modems, line cards, and DSL from damaging overvoltage transients. This through-hole component provides robust protection, enabling equipment to comply with global regulatory standards.
Key electrical characteristics include a VDRM range of 275V to 350V at 5µA, a surge capability of 150mA minimum holding current, and a peak pulse current of 400A (8/20µs waveform). The on-state voltage (VT) is a maximum of 4V at 2.2A, and capacitance is rated between 20pF and 35pF at 1MHz with a 2V bias.
The P3100EAL is housed in a TO-226-2, TO-92-2 (TO-226AC) package, suitable for through-hole mounting. Its design offers low voltage overshoot and low on-state voltage, with the benefit of not degrading surge capability after multiple surge events within its ratings. It fails short-circuit when surged beyond its ratings.
This thyristor series is designed to protect baseband equipment and is compliant with various global standards, including TIA-968-A/B, ITU K.20/21, GR 1089, and IEC 61000-4-5.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The P3100EAL has a breakover voltage (VDRM) range of 275V to 350V at 5µA.
The P3100EAL has a peak pulse current rating of 400A for an 8/20µs waveform and 100A for a 10/1000µs waveform.
The on-state voltage (VT) for the P3100EAL is a maximum of 4V at 2.2A.
The P3100EAL is supplied in a TO-226-2, TO-92-2 (TO-226AC) package.
The capacitance of the P3100EAL is between 20pF and 35pF at 1MHz with a 2V bias, and 80pF under different conditions.