component
P6KE6.8CA TB
Public Made by Adomby adom
YFW Electrostatic And Surge Protection (TVS/ESD), DO-15. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownP6KE6.8CA TB
YFW · Electrostatic And Surge Protection (TVS/ESD) · DO-15
P6KE6.8CA TB from YFW, in a DO-15. 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 | A1 | passive | Bidirectional (CA) TVS terminal with VRWM 5.80 V, VBR 6.45-7.14 V at 10 mA, and max clamping voltage 10.5 V at IPP 57.1 A (10/1000us). |
| 2 | A2 | passive | Second bidirectional (CA) TVS terminal; the datasheet shows a cathode mark only on the package outline, with 600 W peak pulse power (10/1000us) rating. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | YFW |
| Package | DO-15 |
| Category | TVS/Fuse/Board Level 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 |
|---|---|---|---|---|---|---|---|
| Breakdown voltage | VBR | 6.45 | 7.14 | V | @ IT = 10 mA | 2 | |
| Maximum reverse leakage | IR | 1000 | μA | @ VWM | 2 | ||
| Working peak reverse voltage | VRWM | 5.8 | V | 2 | |||
| Maximum reverse surge current | IPP | 57.1 | A | 10/1000us waveform | 2 | ||
| Maximum clamping voltage | VC | 10.5 | V | @ IPP | 2 | ||
| Maximum temperature coefficient of VBR | 0.057 | %/°C | 2 | ||||
| Peak power dissipation | PPPM | 600 | W | with a 10/1000us waveform | 1 | ||
| Power dissipation | PD | 5 | W | on infinite heat sink at TL=75℃ | 1 | ||
| Operating junction and storage temperature range | TJ,TSTG | -55 | 175 | °C | 1 | ||
| Thermal resistance junction to lead | RθJL | 20 | °C/W | junction to lead | 1 | ||
| Thermal resistance junction to ambient | RθJA | 75 | °C/W | junction to ambient, LLead = 10 mm | 1 |
CAD (KiCad official)
- Symbol:
P6KE6.8CA TB - Footprint:
Diode_THT:D_DO-15_P12.70mm_Horizontal - 3D model: DO-15 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: YFW datasheet (6 pp, sha256
553fd9ffc2ddee06, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-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).