component
SL214N
Public Made by Adomby adom
Slkor SLKORMICRO Elec Transistor, Photovoltaic Output Optoisolators, SSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 10d ago |
| viewers | 10d ago |
| package.json | 10d ago |
| page.json | 10d ago |
| README.md | 10d ago |
| sl214n-etched.glb | 10d ago |
| sl214n-etched.step | 10d ago |
| sl214n-hero.glb | 10d ago |
| sl214n-hero.overlay.json | 10d ago |
| sl214n.glb | 10d ago |
| sl214n.kicad_mod | 10d ago |
| sl214n.kicad_sym | 10d ago |
| sl214n.lbr | 10d ago |
| sl214n.step | 10d ago |
SL214N
Slkor SLKORMICRO Elec · Transistor, Photovoltaic Output Optoisolators · SSOP-16
SL214N from Slkor SLKORMICRO Elec, in a SSOP-16. 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 | AN/CA | input | Channel 1 LED input terminal (anti-parallel LED pair, AC-capable) with pin 2, rated IF ±50 mA. |
| 2 | AN/CA | input | Channel 1 LED input terminal (anti-parallel LED pair, AC-capable) with pin 1, rated IF ±50 mA. |
| 3 | AN/CA | input | Channel 2 LED input terminal (anti-parallel LED pair, AC-capable) with pin 4, rated IF ±50 mA. |
| 4 | AN/CA | input | Channel 2 LED input terminal (anti-parallel LED pair, AC-capable) with pin 3, rated IF ±50 mA. |
| 5 | AN/CA | input | Channel 3 LED input terminal (anti-parallel LED pair, AC-capable) with pin 6, rated IF ±50 mA. |
| 6 | AN/CA | input | Channel 3 LED input terminal (anti-parallel LED pair, AC-capable) with pin 5, rated IF ±50 mA. |
| 7 | AN/CA | input | Channel 4 LED input terminal (anti-parallel LED pair, AC-capable) with pin 8, rated IF ±50 mA. |
| 8 | AN/CA | input | Channel 4 LED input terminal (anti-parallel LED pair, AC-capable) with pin 7, rated IF ±50 mA. |
| 9 | EM | passive | Channel 4 phototransistor emitter, with VECO rated 7 V. |
| 10 | CO | passive | Channel 4 phototransistor collector, with VCEO rated 80 V and IC up to 50 mA. |
| 11 | EM | passive | Channel 3 phototransistor emitter, with VECO rated 7 V. |
| 12 | CO | passive | Channel 3 phototransistor collector, with VCEO rated 80 V and IC up to 50 mA. |
| 13 | EM | passive | Channel 2 phototransistor emitter, with VECO rated 7 V. |
| 14 | CO | passive | Channel 2 phototransistor collector, with VCEO rated 80 V and IC up to 50 mA. |
| 15 | EM | passive | Channel 1 phototransistor emitter, with VECO rated 7 V. |
| 16 | CO | passive | Channel 1 phototransistor collector, with VCEO rated 80 V and IC up to 50 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Slkor SLKORMICRO Elec |
| Package | SSOP-16 |
| Category | Optoisolators |
| Pins | 16 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Forward current | IF | -50 | 50 | mA | Emitter; printed as ±50 mA | 2 | |
| Power dissipation (emitter) | PD | 70 | mW | Emitter | 2 | ||
| Thermal resistance, junction-to-ambient | RthJ-A | 325 | °C/W | Junction to ambient; listed as a rating | 2 | ||
| Thermal resistance, junction-to-case | RthJ-C | 200 | °C/W | Junction to case; listed as a rating | 2 | ||
| Collector power dissipation | PC | 150 | mW | Receiver | 2 | ||
| Collector current | IC | 50 | mA | Receiver | 2 | ||
| Collector-emitter voltage | VCEO | 80 | V | Receiver | 2 | ||
| Emitter-collector voltage | VECO | 7 | V | Receiver | 2 | ||
| Total power dissipation | Ptot | 500 | mW | 2 | |||
| Input-output isolation voltage | Viso | 3750 | Vrms | 2 | |||
| Operating temperature | Topr | -55 | 100 | °C | 2 | ||
| Storage temperature | Tstg | -55 | 125 | °C | 2 | ||
| Soldering temperature | Tsol | 260 | °C | 2 | |||
| Forward voltage | VF | 1.2 | 1.4 | V | IF=±20mA | 2 | |
| Terminal capacitance | Ct | 30 | 250 | pF | V=0, f=1kHz | 2 | |
| Collector dark current | ICEO | 100 | nA | IF=0mA, VCE=20V | 2 | ||
| Collector-emitter breakdown voltage | BVCEO | 80 | V | IC=0.1mA, IF=0 | 2 | ||
| Emitter-collector breakdown voltage | BVECO | 7 | V | IE=10µA, IF=0 | 2 | ||
| Current transfer ratio | CTR | 20 | 300 | % | IF=±1mA, VCE=5V; CTR=IC/IF x 100% | 2 | |
| Collector-emitter saturation voltage | VCE(sat) | 0.1 | 0.2 | V | IF=±20mA, IC=1mA | 2 | |
| Isolation capacitance | Cf | 0.6 | 1 | pF | V=0, f=1MHz | 2 | |
| Cutoff frequency | Fc | 80 | kHz | VCE=5V, IC=2mA, RL=100Ω, -3dB | 2 | ||
| Rise time | Tr | 18 | µs | VCE=2V, IC=2mA, RL=100Ω | 2 | ||
| Fall time | Tf | 18 | µs | VCE=2V, IC=2mA, RL=100Ω | 2 |
CAD (KiCad official)
- Symbol:
SL214N - Footprint:
Package_SO:SSOP-16_5.3x6.2mm_P0.65mm - 3D model: SSOP-16 (KiCad packages3D, STEP)
- 3D model files:
sl214n-etched.step/sl214n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sl214n.step/sl214n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Slkor SLKORMICRO Elec datasheet (5 pp, sha256
2217f340d6a26800, retrieved 2026-10-18, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).