component
FDN335N
Public Made by Adomby adom
onsemi MOSFETs, SOT-23-3. 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
markdownFDN335N
onsemi · MOSFETs · SOT-23-3
FDN335N from onsemi, in a SOT-23-3. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | G | input | Gate control input; gate-source voltage rated ±8 V max, threshold VGS(th) = 0.4-1.5 V (typ 0.9 V) at VDS = VGS, ID = 250 µA. |
| 2 | S | passive | Source; current return path; body diode anode with VSD ≤ 1.2 V at IS = 0.42 A (VGS = 0 V); maximum continuous diode forward current 0.42 A. |
| 3 | D | passive | Drain; VDSS = 20 V, continuous drain current ID = 1.7 A (pulsed 8 A); RDS(ON) = 0.070 Ω max at VGS = 4.5 V, ID = 1.7 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOT-23-3 |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
FDN335N - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
fdn335n-etched.step/fdn335n-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);fdn335n.step/fdn335n.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (5 pp, sha256
bb2385842a5da726, retrieved 2026-09-23, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).