component

ESD9101P2T5G

Public Made by Adom

by adom

onsemi ESD And Surge Protection (TVS/ESD), SOD-923. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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ESD9101P2T5G

onsemi · ESD And Surge Protection (TVS/ESD) · SOD-923

ESD9101P2T5G from onsemi, in a SOD-923. 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 CATHODE passive Cathode of the ESD protection diode, marked by the polarity band on the SOD-923 package (style 1); the datasheet specifies I/O pin to GND ratings with 0.5 pF max capacitance at I/O to GND.
2 ANODE passive Anode of the ESD protection diode on the SOD-923 package (style 1); the datasheet specifies I/O pin to GND ratings with 5.0 V reverse working voltage and 8.0 V max breakdown voltage.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOD-923
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
Operating Junction Temperature Range TJ -55 150 °C 1
Storage Temperature Range Tstg -55 150 °C 1
Lead Solder Temperature Maximum TL 260 °C Maximum (10 Seconds) 1
ESD IEC 61000-4-2 Contact ESD -25 25 kV IEC 61000-4-2 Contact 1
ESD IEC 61000-4-2 Air ESD -25 25 kV IEC 61000-4-2 Air 1
ESD ISO 10605 150 pF/2 k ESD -30 30 kV ISO 10605 150 pF/2 k 1
ESD ISO 10605 330 pF/2 k ESD -30 30 kV ISO 10605 330 pF/2 k 1
ESD ISO 10605 330 pF/330 ESD -20 20 kV ISO 10605 330 pF/330 1
Breakdown Voltage VBR 5.3 7 8 V IT = 1 mA, I/O Pin to GND 2
Reverse Working Voltage VRWM 5 V I/O Pin to GND 2
Reverse Leakage Current IR 1 A VRWM = 5.0 V, I/O Pin to GND 2
Holding Reverse Voltage VHOLD 2.2 V I/O Pin to GND 2
Holding Reverse Current IHOLD 65 97 mA I/O Pin to GND 2
Clamping Voltage TLP VC 5 V IPP = 8 A 2
Clamping Voltage TLP VC -4 V IPP = -8 A 2
Clamping Voltage TLP VC 7 V IPP = 16 A 2
Clamping Voltage TLP VC -7 V IPP = -16 A 2
Dynamic Resistance RDYN 0.3 I/O Pin to GND 2
Dynamic Resistance RDYN 0.38 GND to I/O Pin 2
Junction Capacitance CJ 0.36 0.5 pF VR = 0 V, f = 1 MHz between I/O Pins and GND 2
Junction Capacitance CJ 0.36 0.45 pF VR = 0 V, f = 2.5 GHz between I/O Pins and GND 2

CAD (KiCad official)

  • Symbol: ESD9101P2T5G
  • Footprint: Diode_SMD:D_SOD-923
  • 3D model: SOD-923 (KiCad packages3D, STEP)
  • 3D model files: esd9101p2t5g-etched.step / esd9101p2t5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esd9101p2t5g.step / esd9101p2t5g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (8 pp, sha256 9adc73ddb9d2459b, retrieved 2026-10-26, tier: manufacturer)
  • 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