component

AZ5125-01H.R7G

Public Made by Adom

by adom

AMAZING ESD Protection Devices, SOD-523. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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AZ5125-01H.R7G

AMAZING · ESD Protection Devices · SOD-523

AZ5125-01H.R7G from AMAZING, 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 1 passive Bi-directional ESD clamp terminal normally connected to the protected line (data, control or power line), with VRWM ±5V and VBV 6 to 9V at 1mA; may be swapped with pin 2.
2 2 passive Bi-directional ESD clamp terminal normally connected to the board ground plane with the shortest possible path; may be swapped with pin 1 since the device is bi-directional.

Key specifications

Parameter Value
Manufacturer AMAZING
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
Reverse Stand-Off Voltage VRWM -5 5 V T=25 oC 2
Reverse Leakage Current ILeak 1 µA VRWM = ±5V, T=25 oC 2
Reverse Breakdown Voltage VBV 6 9 V IBV = 1mA, T=25 oC 2
ESD Clamping Voltage VESD_CL 10 V IEC 61000-4-2 +6kV, T=25 oC, Contact mode 2
Channel Input Capacitance CIN 7 9 pF VR = 0V, f = 1MHz, T=25 oC 2
Operating Supply Voltage VDC -6 6 V 2
ESD per IEC 61000-4-2 (Air) VESD -20 20 kV Air 2
ESD per IEC 61000-4-2 (Contact) VESD -15 15 kV Contact 2
Lead Soldering Temperature TSOL 260 oC 10 sec. 2
Operating Temperature TOP -55 85 oC 2
Storage Temperature TSTO -55 150 oC 2

CAD (KiCad official)

  • Symbol: AZ5125-01H.R7G
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: az5125-01h-r7g-etched.step / az5125-01h-r7g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); az5125-01h-r7g.step / az5125-01h-r7g.glb are the bare package body.

Provenance

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

  • Datasheet: AMAZING datasheet (6 pp, sha256 d0e10f1b18557e12, retrieved 2026-10-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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