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HX712-05-S

Public Made by Adom

by adom

ZHHXDZ Current Sensors, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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HX712-05-S

ZHHXDZ · Current Sensors · SOP-8

HX712-05-S from ZHHXDZ, in a SOP-8. 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 IP+ passive Sampling current positive terminal; the input current flows through the internal 0.9 mΩ main current wire between IP+ and IP-.
2 IP+ passive Sampling current positive terminal; the input current flows through the internal 0.9 mΩ main current wire between IP+ and IP-.
3 IP- passive Sampling current negative terminal; the input current flows through the internal 0.9 mΩ main current wire between IP+ and IP-.
4 IP- passive Sampling current negative terminal; the input current flows through the internal 0.9 mΩ main current wire between IP+ and IP-.
5 GND power_in Ground reference for the device.
6 VZCR output Zero current reference signal output, providing a zero current reference output of 0.5 VCC.
7 OUT output Signal output terminal; with a 5 V supply the output varies linearly between 0.2 V and 4.8 V.
8 VCC power_in Supply voltage; recommended operating range is 4.5 V to 5.5 V and the absolute maximum is 7 V.

Key specifications

Parameter Value
Manufacturer ZHHXDZ
Package SOP-8
Category Magnetic Sensors
Pins 8

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Supply voltage VCC 4.5 5.5 V 2
Supply voltage VCC 7 V 2
Output voltage VOUT -0.3 V upper limit VCC+0.3 2
Output source current IOUT(SOURCE) 6 mA 2
Output sink current IOUT(SINK) 30 mA 2
Universal insulation voltage VISO 3500 VRMS 2
Input current peak IPEAK 100 A 3 seconds 2
Input current continuous ICON 40 A 2
Operating ambient temperature TA -40 125 °C 2
Maximum junction temperature TJ 165 °C 2
Storage ambient temperature TS -55 150 °C 2
Electrostatic protection ESD (HBM) ESD(HBM) 4000 V 2
Input current (DC/AC RMS) IP -50 50 A 2
Ambient temperature TA -40 125 °C 2
Zero current reference output voltage VZCR 2.47 2.5 2.53 V VCC=5V 3
Static output voltage VOUT(Q) 2.49 2.5 2.51 V IP=0 3
Current range (05 series) IP -5 5 A Full current range 3
Current range sensitivity (05 series) Sens 388 400 412 mV/A 3
Zero current differential output error (05 series) VOE -45 45 mV 3
Total output error (05 series) ETOT -3 3 % 3

CAD (KiCad official)

  • Symbol: HX712-05-S
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: hx712-05-s-etched.step / hx712-05-s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hx712-05-s.step / hx712-05-s.glb are the bare package body.

Provenance

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

  • Datasheet: ZHHXDZ datasheet (6 pp, sha256 28f5923c8b6f94fb, retrieved 2026-10-27, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (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