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LC03-6R2G

onsemi · ESD Protection Devices · SOIC-8

LC03-6R2G from onsemi, in a SOIC-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 I/O1 passive Line 1 data-line protection terminal, tied internally to pin 8, with 16 pF typ (25 pF max) capacitance to ground at 0 V, 1 MHz.
2 GND power_in Ground return terminal connected to ground, tied internally to pins 3, 6 and 7, and kept to short PCB traces and ground planes to minimize parasitic inductance.
3 GND power_in Ground return terminal connected to ground, tied internally to pins 2, 6 and 7, and kept to short PCB traces and ground planes to minimize parasitic inductance.
4 I/O2 passive Line 2 data-line protection terminal, tied internally to pin 5, with 16 pF typ (25 pF max) capacitance to ground at 0 V, 1 MHz.
5 I/O2 passive Line 2 data-line protection terminal, tied internally to pin 4, with 16 pF typ (25 pF max) capacitance to ground at 0 V, 1 MHz.
6 GND power_in Ground return terminal connected to ground, tied internally to pins 2, 3 and 7, and kept to short PCB traces and ground planes to minimize parasitic inductance.
7 GND power_in Ground return terminal connected to ground, tied internally to pins 2, 3 and 6, and kept to short PCB traces and ground planes to minimize parasitic inductance.
8 I/O1 passive Line 1 data-line protection terminal, tied internally to pin 1, with 16 pF typ (25 pF max) capacitance to ground at 0 V, 1 MHz.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOIC-8
Category Circuit Protection
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
Reverse Breakdown Voltage VBR 6.8 V @ It = 1.0 mA 2
Reverse Leakage Current IR 20 µA @ VRWM = 5.0 V 2
Maximum Clamping Voltage VC 15 V @ IPP = 50 A, 8 x 20 µs 2
Maximum Clamping Voltage VC 20 V @ IPP = 100 A, 8 x 20 µs 2
Between I/O Pins and Ground Capacitance 16 25 pF @ VR = 0 V, 1.0 MHz 2
Between I/O Pins Capacitance 8 12 pF @ VR = 0 V, 1.0 MHz 2
Peak Power Dissipation Ppk 2000 W 8 x 20 µs @ TA = 25°C (Note 1) 1
Peak Pulse Current (8 x 20 µs Waveform) IPP 100 A 8 x 20 µs waveform 1
Junction and Storage Temperature Range TJ, Tstg -55 150 °C 1
Lead Solder Temperature TL 260 °C Maximum 10 Seconds Duration 1

CAD (KiCad official)

  • Symbol: LC03-6R2G
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: lc03-6r2g-etched.step / lc03-6r2g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lc03-6r2g.step / lc03-6r2g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (6 pp, sha256 a2bb268244dd527d, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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