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P6KE47A
Public Made by Adomby adom
SUNMATE Elec TVS, 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
markdownP6KE47A
SUNMATE Elec · TVS · DO-15
P6KE47A from SUNMATE Elec, 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 | K | passive | Cathode end of the unidirectional P6KE47A, marked by the color band; connect to the positive/protected line (standoff 40.2V, breakdown 44.7-49.4V at 1.0mA, clamp 64.8V at 9.3A). |
| 2 | A | passive | Anode end of the unidirectional P6KE47A (opposite the color band); connect to the return/ground side of the protected circuit. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SUNMATE Elec |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Stand-Off Voltage | VRWM | 40.2 | V | P6KE47A | 3 | ||
| Breakdown Voltage Min | VBR MIN | 44.7 | V | @ IT = 1.0 mA | 3 | ||
| Breakdown Voltage Max | VBR MAX | 49.4 | V | @ IT = 1.0 mA | 3 | ||
| Maximum Clamping Voltage | VC | 64.8 | V | @ IPP = 9.3 A | 3 | ||
| Peak Pulse Current | IPP | 9.3 | A | 10/1000µS waveform | 3 | ||
| Reverse Leakage | IR | 5 | µA | @ VRWM | 3 | ||
| Peak Pulse Power Dissipation | PPPM | 600 | W | TA = 25°C, 10/1000µS waveform | 1 | ||
| Peak Forward Surge Current | IFSM | 100 | A | 8.3ms single half sine-wave | 1 | ||
| Steady State Power Dissipation | PM(AV) | 5 | W | Lead temperature at 75°C | 1 | ||
| Operating and Storage Temperature Range | Tj, TSTG | -65 | 175 | °C | 1 |
CAD (KiCad official)
- Symbol:
P6KE47A - 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: SUNMATE Elec datasheet (5 pp, sha256
00729d8356afdabe, 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).