component
LMUN2216LT1G
Public Made by Adomby adom
LRC Digital Transistors, SOT-23. 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
markdownLMUN2216LT1G
LRC · Digital Transistors · SOT-23
LMUN2216LT1G from LRC, in a SOT-23. 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 | BASE | input | Base input of the NPN bias-resistor transistor; for LMUN2216LT1G (marking A8F) the integrated input resistor R1 is 4.7 kΩ and R2 is open (∞), per the device marking table. |
| 2 | EMITTER | power_in | Emitter pin labelled GROUND in the datasheet, serving as the reference for the transistor; the datasheet gives no separate voltage limit for this pin. |
| 3 | COLLECTOR | output | Collector output pin; the absolute maximum ratings give a collector current of 100 mAdc, a collector-emitter voltage VCEO of 50 Vdc and a collector-base voltage VCBO of 50 Vdc. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LRC |
| Package | SOT-23 |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
LMUN2216LT1G - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
lmun2216lt1g-etched.step/lmun2216lt1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmun2216lt1g.step/lmun2216lt1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LRC datasheet (16 pp, sha256
7a7fc5dcf748e5bd, retrieved 2026-10-09, 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).