component
A2N7002H-HF
Public Made by Adomby adom
Comchip MOSFETs, 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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Contents
README
markdownA2N7002H-HF
Comchip · MOSFETs · SOT-23
A2N7002H-HF from Comchip, 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 | Gate | input | Gate of the N-channel MOSFET, rated for a gate-source voltage VGSS of ±20 V and ESD protected up to 2 kV HBM. |
| 2 | Source | passive | Source of the N-channel MOSFET; the datasheet gives a body-diode continuous forward current IS of 0.3 A at TC = 25°C. |
| 3 | Drain | passive | Drain of the N-channel MOSFET, rated for a drain-source voltage VDSS of 60 V and a continuous drain current ID of 300 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Comchip |
| Package | SOT-23 |
| Category | Transistors/Thyristors |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Drain-source breakdown voltage | VDSS | 60 | V | VGS = 0V, ID = 250µA | 2 | ||
| Drain-source leakage current | IDSS | 1 | µA | VDS = 60V, VGS = 0V | 2 | ||
| Gate-body leakage | IGSS | -10 | 10 | µA | VGS = ±20V, VDS = 0V | 2 | |
| Gate threshold voltage | VGS(th) | 1 | 2.5 | V | VDS = VGS, ID = 250µA | 2 | |
| Static drain-source on resistance | RDS(ON) | 3 | Ω | VGS = 5V, ID = 0.05A | 2 | ||
| Static drain-source on resistance | RDS(ON) | 1.45 | 2.5 | Ω | VGS = 10V, ID = 0.5A | 2 | |
| Diode forward voltage | VSD | 0.85 | 1.2 | V | IS = 0.3A, VGS = 0V | 2 | |
| Diode continuous forward current | IS | 0.3 | A | TC = 25°C | 2 | ||
| Drain-source voltage | VDSS | 60 | V | 1 | |||
| Gate-source voltage | VGSS | -20 | 20 | V | 1 | ||
| Continuous drain current | ID | 300 | mA | 1 | |||
| Pulsed drain current | IDM | 2000 | mA | tp = 10µs | 1 | ||
| Power dissipation | PD | 0.35 | W | 1 | |||
| Operating junction temperature range | TJ | -55 | 150 | °C | 1 | ||
| Storage temperature range | TSTG | -55 | 150 | °C | 1 | ||
| Thermal resistance junction to ambient air | RθJA | 357 | °C/W | 1 | |||
| Thermal resistance junction to case | RθJC | 195 | °C/W | 1 | |||
| Thermal resistance junction to lead | RθJL | 234 | °C/W | 1 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | - Terminals: Matte tin plated leads, solderable per MIL-STD-202, method 208. | 1 |
CAD (KiCad official)
- Symbol:
A2N7002H-HF - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
a2n7002h-hf-etched.step/a2n7002h-hf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);a2n7002h-hf.step/a2n7002h-hf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Comchip datasheet (5 pp, sha256
b0c98a89fed18860, retrieved 2026-10-18, 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).