component
1.5KE6.8CA
Public Made by Adomby adom
SUNMATE Elec ESD And Surge Protection (TVS/ESD), DO-27. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdown1.5KE6.8CA
SUNMATE Elec · ESD And Surge Protection (TVS/ESD) · DO-27
1.5KE6.8CA from SUNMATE Elec, in a DO-27. 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: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SUNMATE Elec |
| Package | DO-27 |
| 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 |
|---|---|---|---|---|---|---|---|
| Breakdown Voltage Min (bidirectional 1.5KE6.8CA) | VBR MIN | 6.45 | V | IT = 10 mA | 2 | ||
| Breakdown Voltage Max (bidirectional 1.5KE6.8CA) | VBR MAX | 7.14 | V | IT = 10 mA | 2 | ||
| Reverse Leakage (bidirectional 1.5KE6.8CA) | IR | 1000 | uA | @VRWM 5.80 V | 2 | ||
| Peak Pulse Power Dissipation 10/1000us | PPPM | 1500 | W | TA = 25°C (Note 1, 2, 5); Figure 3 | 1 | ||
| Peak Forward Surge Current | IFSM | 200 | A | 8.3ms single half sine-wave (Note 3) | 1 | ||
| Steady State Power Dissipation | PM(AV) | 5 | W | Note 2, 4 | 1 | ||
| Operating and Storage Temperature Range | Tj, TSTG | -65 | 175 | °C | 1 |
CAD (KiCad official)
- Symbol:
1.5KE6.8CA - Footprint:
Diode_THT:D_DO-27_P15.24mm_Horizontal - 3D model: DO-27 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: SUNMATE Elec datasheet (5 pp, sha256
f62e71785e142b2e, retrieved 2026-10-15, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).