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P6KE6V8CA

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STMicroelectronics ESD And Surge Protection (TVS/ESD), DO-204AC. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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P6KE6V8CA

STMicroelectronics · ESD And Surge Protection (TVS/ESD) · DO-204AC

P6KE6V8CA from STMicroelectronics, in a DO-204AC. 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 K passive Bidirectional (CA) TVS terminal with no polarity (red tape on both sides), standing off 5.8 V VRM with 6.45-7.14 V VBR at 10 mA and 10.5 V max VCL at 57 A (10/1000 µs).
2 A passive Second bidirectional (CA) TVS terminal, interchangeable with the other lead, with 600 W peak pulse power (10/1000 µs) in either direction.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package DO-204AC
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
Peak pulse voltage, contact discharge (IEC 61000-4-2) VPP 30 kV IEC 61000-4-2 C=150 pF, R=330 Ω, contact discharge 2
Peak pulse voltage, air discharge (IEC 61000-4-2) VPP 30 kV IEC 61000-4-2 C=150 pF, R=330 Ω, air discharge 2
Peak pulse power dissipation PPP 600 W 10/1000 µs, Tj initial = Tamb 2
Non repetitive surge peak forward current (unidirectional types) IFSM 100 A tp = 10 ms, Tj initial = Tamb 2
Storage temperature range Tstg -65 175 °C 2
Operating junction temperature range Tj -55 175 °C 2
Maximum lead temperature for soldering TL 260 °C during 10 s at 5 mm from case 2
Stand-off voltage VRM 5.8 V Tamb = 25 °C 3
Breakdown voltage VBR 6.45 6.8 7.14 V at IBR = 10 mA, Tamb = 25 °C 3
Reverse leakage current IRM 10 µA at VRM, 25 °C 3
Clamping voltage 10/1000 µs VCL 10.5 V 10/1000 µs 3
Peak pulse current 10/1000 µs IPP 57 A 10/1000 µs 3
Dynamic resistance 10/1000 µs RD 0.059 Ω 10/1000 µs 3
Clamping voltage 8/20 µs VCL 13.4 V 8/20 µs 3
Peak pulse current 8/20 µs IPP 298 A 8/20 µs 3
Dynamic resistance 8/20 µs RD 0.021 Ω 8/20 µs 3
Voltage temperature coefficient αT 5.7 10-4/°C 3

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin • Lead finishing: matte tin plating Complies with the following standards 1

CAD (KiCad official)

  • Symbol: P6KE6V8CA
  • Footprint: Diode_THT:D_DO-15_P12.70mm_Horizontal
  • 3D model: DO-204AC (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: STMicroelectronics datasheet (12 pp, sha256 ccfa5c626aa583e4, retrieved 2026-10-22, tier: manufacturer)
  • 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