| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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25 pcs
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25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
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| Tape & Reel |
The MPLAD15KP78A from Microsemi Corporation is a surface mount Transient Voltage Suppressor (TVS) diode with a high power rating of 15,000 Watts at a 10/1000 μs waveform. This device is designed to protect sensitive electronics from transient voltage events such as lightning strikes and automotive load dumps.
Key electrical specifications include a wide standoff voltage range from 7V to 200V. The operating and storage temperature range is -55°C to +150°C. Thermal resistance is rated at 0.2 °C/W junction to case and 50 °C/W junction to ambient when mounted on a standard FR4 PC board.
This TVS diode is available in both unidirectional and bidirectional constructions. It features a low-profile surface mount package and is suitable for applications requiring protection from ESD, EFT, and secondary lightning surges per various IEC standards. The device meets Moisture Sensitivity Level 1 requirements.
Applications include protection against switching transients, induced RFI, ESD, EFT, and lightning protection for various classes and impedance levels. It is also used for pin injection protection per RTCA/DO-160 standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The peak pulse power dissipation is 15000 W for a 10/1000 µs waveform, with a duty factor of 0.05% or less.
The standoff voltage range is 7 V to 200 V.
Clamping time is less than 0.1 ns for unidirectional devices. For bidirectional, clamping time is less than 5 ns.
The operating and storage temperature range is -55 °C to +150 °C.
The case is a void-free transfer molded thermosetting epoxy body meeting UL94V-0.
Terminals are available in Tin-Lead (90 % Sn, 10 % Pb) or RoHS compliant annealed matte-Tin (100 % Sn) plating.
Junction-to-case thermal resistance is 0.2 °C/W typical. Junction-to-ambient (on FR4 with recommended pad) is 50 °C/W typical.