component

HESD5Z7.0T5G

Public Made by Adom

by adom

HXY MOSFET ESD And Surge Protection (TVS/ESD), SOD-523. 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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hesd5z7-0t5g-hero.glb hesd5z7-0t5g: hero GLB from the etched model (keeps the MPN mark) · Ray 16d ago
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HESD5Z7.0T5G

HXY MOSFET · ESD And Surge Protection (TVS/ESD) · SOD-523

HESD5Z7.0T5G from HXY MOSFET, in a SOD-523. 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 K passive Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package SOD-523
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
Peak Pulse Power (tp = 8/20 µs) PPP 200 W tp = 8/20 µs 1
Maximum lead temperature for soldering TL 260 °C during 10 s 1
Storage Temperature Range Tstg -55 155 °C 1
Operating Temperature Range Top -40 125 °C 1
Maximum junction temperature Tj 150 °C 1
ESD IEC61000-4-2 air discharge -15 15 KV IEC61000-4-2 air discharge; printed ±15 1
ESD IEC61000-4-2 contact discharge -8 8 KV IEC61000-4-2 contact discharge; printed ±8 1
IEC61000-4-4 (EFT) surge current 40 A 5/50 ns 1
Reverse Working Voltage VRWM 7 V 2
Reverse Breakdown Voltage VBR 7.5 V IT = 1 mA 2
Reverse Leakage Current IR 1 µA VRWM = 7.0 V 2
Clamping Voltage VC 13.5 V IRSM = 5 A, tp = 8/20 µs 2
Clamping Voltage VC 22.7 V IRSM = 8.2 A, tp = 8/20 µs 2
Junction Capacitance CJ 60 80 pF VR = 0 V, f = 1 MHz 2

CAD (KiCad official)

  • Symbol: HESD5Z7.0T5G
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: hesd5z7-0t5g-etched.step / hesd5z7-0t5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hesd5z7-0t5g.step / hesd5z7-0t5g.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (4 pp, sha256 460d71375f1a498f, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band 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