component
SMCJ16CA-L
Public Made by Adomby adom
Shandong Jingdao Microelectronics ESD And Surge Protection (TVS/ESD), SMC. 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
markdownSMCJ16CA-L
Shandong Jingdao Microelectronics · ESD And Surge Protection (TVS/ESD) · SMC
SMCJ16CA-L from Shandong Jingdao Microelectronics, in a SMC. 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 | Cathode | passive | Cathode terminal per the pinning table; on the bipolar (CA) version the device is bidirectional and the two terminals are interchangeable. |
| 2 | Anode | passive | Anode terminal per the pinning table; on the bipolar (CA) version the device is bidirectional and the two terminals are interchangeable. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shandong Jingdao Microelectronics |
| Package | SMC |
| 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) | VBR | 17.8 | V | @ IT = 1 mA | 2 | ||
| Breakdown voltage (max) | VBR | 19.7 | V | @ IT = 1 mA | 2 | ||
| Max clamping voltage | VC | 26 | V | @ IPP = 23.1 A | 2 | ||
| Maximum reverse leakage | IR | 1 | μA | @ VRWM = 16 V | 2 | ||
| Peak pulse power dissipation | PPPM | 600 | W | on 10/1000 us waveform | 1 | ||
| Peak forward surge current | IFSM | 100 | A | 8.3 ms single half sine-wave, JEDEC method | 1 | ||
| Operating junction and storage temperature range | Tj, Tstg | -55 | 150 | °C | 1 | ||
| Stand-off reverse voltage | VRWM | 16 | V | 2 | |||
| Peak pulse current | IPP | 23.1 | A | 2 | |||
| Typical thermal resistance junction to ambient | RθJA | 75 | °C/W | Note 1 | 1 | ||
| Typical thermal resistance junction to lead | RθJL | 15 | °C/W | 1 |
CAD (KiCad official)
- Symbol:
SMCJ16CA-L - Footprint:
Diode_SMD:D_SMC - 3D model: SMC (KiCad packages3D, STEP)
- 3D model files:
smcj16ca-l-etched.step/smcj16ca-l-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smcj16ca-l.step/smcj16ca-l.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shandong Jingdao Microelectronics datasheet (4 pp, sha256
fe884aa643fb34c4, retrieved 2026-10-16, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).