component
DON70N03
Public Made by Adomby adom
DOINGTER MOSFETs, DFN5x6-8. 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
markdownDON70N03
DOINGTER · MOSFETs · DFN5x6-8
DON70N03 from DOINGTER, in a DFN5x6-8. 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 | S | passive | Source terminal (pins 1-3 are source) of the N-channel MOSFET, rated VDS=30V and ID=70A. |
| 2 | S | passive | Source terminal (pins 1-3 are source) of the N-channel MOSFET, rated VDS=30V and ID=70A. |
| 3 | S | passive | Source terminal (pins 1-3 are source) of the N-channel MOSFET, rated VDS=30V and ID=70A. |
| 4 | G | input | Gate terminal, with gate-source voltage limited to ±20V and threshold of 1V min to 2.5V max at 250μA. |
| 5 | D | passive | Drain terminal (pins 5-8 are drain), with drain-source voltage rated 30V and continuous current 70A. |
| 6 | D | passive | Drain terminal (pins 5-8 are drain), with drain-source voltage rated 30V and continuous current 70A. |
| 7 | D | passive | Drain terminal (pins 5-8 are drain), with drain-source voltage rated 30V and continuous current 70A. |
| 8 | D | passive | Drain terminal (pins 5-8 are drain), with drain-source voltage rated 30V and continuous current 70A. |
| 9 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | DOINGTER |
| Package | DFN5x6-8 |
| Category | Transistors/Thyristors |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
DON70N03 - Footprint:
Package_DFN_QFN:DFN-S-8-1EP_6x5mm_P1.27mm - 3D model: DFN5x6-8 (KiCad packages3D, STEP)
- 3D model files:
don70n03-etched.step/don70n03-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);don70n03.step/don70n03.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: DOINGTER datasheet (6 pp, sha256
20381bbfadac47c7, retrieved 2026-10-09, tier: lcsc) - 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).