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Contents

README

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SRV05-4.TCT-ES

ElecSuper · ESD And Surge Protection (TVS/ESD) · SOT-23-6L

SRV05-4.TCT-ES from ElecSuper, in a SOT-23-6L. 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 IO1 passive Connect to I/O line; the protected line is rated for a 5.0 V peak reverse working voltage (VRWM) with 60 W peak pulse power (8/20 µs).
2 GND power_in Connect to GND as the ground reference for the ESD protection.
3 IO2 passive Connect to I/O line; the protected line is rated for a 5.0 V peak reverse working voltage (VRWM) with 60 W peak pulse power (8/20 µs).
4 IO3 passive Connect to I/O line; the protected line is rated for a 5.0 V peak reverse working voltage (VRWM) with 60 W peak pulse power (8/20 µs).
5 Vcc power_in Connect to Vcc; the datasheet gives no separate supply limit for this pin beyond the 5.0 V reverse working voltage.
6 IO4 passive Connect to I/O line; the protected line is rated for a 5.0 V peak reverse working voltage (VRWM) with 60 W peak pulse power (8/20 µs).

Key specifications

Parameter Value
Manufacturer ElecSuper
Package SOT-23-6L
Category Circuit Protection
Pins 6

CAD (KiCad official)

  • Symbol: SRV05-4.TCT-ES
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6L (KiCad packages3D, STEP)
  • 3D model files: srv05-4-tct-es-etched.step / srv05-4-tct-es-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); srv05-4-tct-es.step / srv05-4-tct-es.glb are the bare package body.

Provenance

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

  • Datasheet: ElecSuper datasheet (8 pp, sha256 860e69e3625c640f, retrieved 2026-10-09, 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