component
1.5KE36CA
Public Made by Adomby adom
Liown ESD And Surge Protection (TVS/ESD), DO-201. 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
markdown1.5KE36CA
Liown · ESD And Surge Protection (TVS/ESD) · DO-201
1.5KE36CA from Liown, in a DO-201. 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 TVS terminal (1.5KE36CA) with 30.80V reverse stand-off, 34.20V to 37.80V breakdown at 1mA, and 49.9V maximum clamping at 30.5A peak pulse current; polarity-independent with pin 2. |
| 2 | A2 | passive | Bidirectional TVS terminal (1.5KE36CA) with 30.80V reverse stand-off, 34.20V to 37.80V breakdown at 1mA, and 49.9V maximum clamping at 30.5A peak pulse current; polarity-independent with pin 1. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Liown |
| Package | DO-201 |
| 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 power dissipation | PPPM | 1500 | W | 10/1000μs waveform (Note1, Note2, Fig.1) | 1 | ||
| Steady state power dissipation | PM(AV) | 6.5 | W | TL=75℃ (Fig.5) | 1 | ||
| Peak forward surge current | IFSM | 200 | A | 8.3ms single half sine-wave superimposed on rated load, (JEDEC Method) | 1 | ||
| Operating junction and storage temperature range | TJ, TSTG | -55 | 150 | ℃ | 1 | ||
| Typical thermal resistance junction to lead | RθJL | 20 | ℃/W | 1 | |||
| Typical thermal resistance junction to ambient | RθJA | 75 | ℃/W | 1 | |||
| Reverse stand-off voltage | VR | 30.8 | V | TA=25℃ | 2 | ||
| Breakdown voltage | VB | 34.2 | 37.8 | V | @IT=1mA, TA=25℃ | 2 | |
| Maximum clamping voltage | VC | 49.9 | V | @IPP=30.5A, TA=25℃ | 2 | ||
| Peak pulse current | IPP | 30.5 | A | at VC 49.9V, 10/1000μs | 2 | ||
| Reverse leakage | IR | 1 | μA | @VR, TA=25℃ | 2 | ||
| Test current | IT | 1 | mA | TA=25℃ | 2 |
CAD (KiCad official)
- Symbol:
1.5KE36CA - Footprint:
Diode_THT:D_DO-201AD_P15.24mm_Horizontal - 3D model: DO-201 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Liown datasheet (6 pp, sha256
b3bcee92a1eabbdd, 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).