component

HRCLAMP3331PQTCT

Public Made by Adom

by adom

HXY MOSFET ESD And Surge Protection (TVS/ESD), DFN1006-2L. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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HRCLAMP3331PQTCT

HXY MOSFET · ESD And Surge Protection (TVS/ESD) · DFN1006-2L

HRCLAMP3331PQTCT from HXY MOSFET, in a DFN1006-2L. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1 passive Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation.
2 2 passive Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package DFN1006-2L
Category Circuit Protection
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Reverse Breakdown Voltage VBR 4.2 V IT = 1 mA 2
Reverse Leakage Current IR 100 nA VRWM = 3.3 V 2
Clamping Voltage VC 12 25 V IRWM = 4 A, tp = 8/20 µs 2
Junction Capacitance CJ 0.3 0.45 pF VR = 0 V, f = 1 MHz 2
Peak Pulse Power PPP 100 W tp = 8/20 µs 1
Maximum Lead Temperature for Soldering TL 260 °C 10 s 1
Storage Temperature Range Tstg -55 150 °C 1
Maximum Junction Temperature Tj 150 °C 1
Operating Temperature Range Top -55 150 °C 1
ESD Immunity IEC 61000-4-2 Contact Discharge 8 kV IEC 61000-4-2, contact discharge 1
ESD Immunity IEC 61000-4-2 Air Discharge 15 kV IEC 61000-4-2, air discharge 1
EFT Peak Current IEC 61000-4-4 40 A IEC 61000-4-4, 5/50 ns 1
Working Voltage VRWM 3.3 V 2

CAD (KiCad official)

  • Symbol: HRCLAMP3331PQTCT
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2L (KiCad packages3D, STEP)
  • 3D model files: hrclamp3331pqtct-etched.step / hrclamp3331pqtct-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hrclamp3331pqtct.step / hrclamp3331pqtct.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: HXY MOSFET datasheet (5 pp, sha256 4462fd776d949259, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF