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30KPA170A - TVS Diode

Download the 30KPA170A datasheet PDF. This datasheet also covers the 30KPA28A variant, as both devices belong to the same tvs diode family and are provided as variant models within a single manufacturer datasheet.

General Description

The 30KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Key Features

  • 30kW peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%.
  • Glass passivated chip junction in P600 package.
  • Fast response time: typically less than 1.0ps from 0 Volts to BV min.
  • Excellent clamping capability.
  • Typical failure mode is short from over-specified voltage or current.
  • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c.
  • IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (30KPA28A-Littelfuse.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
30KPA170A 30000W Leaded Type Transient Voltage Suppressors CITC
30KPA170A 30KW Transient Voltage Suppressor TAITRON
30KPA170A 30kW POWER TVS COMPONENT Protek Devices
30KPA170A TVS GOOD-ARK
30KPA170A 30000W Transient Voltage Suppressor HUAAN

Other Datasheets by Littelfuse

Part Number Description
30KPA170A-HR TVS Diodes
30KPA170CA TVS Diode
30KPA170CA-HR TVS Diodes
30KPA102A TVS Diode
30KPA102A-HR TVS Diodes

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
30KPA Series TVS Diode Axial Leaded – 30000W > 30KPA series RoHS Pb e3 Uni-directional Bi-directional Agency Approvals Agency Agency File Number E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power Dissipation by 10/1000μs Test Waveform (Fig.2)(Note 1) PPPM 30 kW Steady State Power Dissipation on Infinite Heat Sink at TL=75ºC PD 8.0 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave Unidirectional Only (Note 2) IFSM 400 A Operating Junction and Storage Temperature Range TJ, TSTG -55 to 175 °C Typical Thermal Resistance Junction to Lead RθJL Typical Thermal Resistance Junction to Ambient RθJA 8.0 °C/W 40 °C/W Notes: 1. Non-repetitive current pulse , per Fig.