component
ZXM61N03FTA
Public Made by Adomby adom
Diodes Incorporated 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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README
markdownZXM61N03FTA
Diodes Incorporated · MOSFETs · SOT-23
ZXM61N03FTA from Diodes Incorporated, 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 | G | input | Gate; gate-source voltage limited to ±20V (absolute maximum), with a 1.0V minimum threshold at ID=250µA. |
| 2 | S | passive | Source; continuous body-diode source current is 0.8A and pulsed source current is 7.3A. |
| 3 | D | passive | Drain; drain-source voltage is limited to 30V with continuous drain current of 1.4A at TA=25°C (VGS=10V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| 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 Voltage | VDSS | 30 | V | 2 | |||
| Gate Source Voltage | VGS | -20 | 20 | V | 2 | ||
| Continuous Drain Current | ID | 1.4 | A | VGS=10V; TA=25°C (b) | 2 | ||
| Continuous Drain Current | ID | 1.1 | A | VGS=10V; TA=70°C (b) | 2 | ||
| Pulsed Drain Current | IDM | 7.3 | A | (c) repetitive rating | 2 | ||
| Continuous Source Current (Body Diode) | IS | 0.8 | A | (b) | 2 | ||
| Pulsed Source Current (Body Diode) | ISM | 7.3 | A | 2 | |||
| Power Dissipation | PD | 625 | mW | TA=25°C (a) | 2 | ||
| Power Dissipation | PD | 806 | mW | TA=25°C (b) | 2 | ||
| Operating and Storage Temperature Range | Tj, Tstg | -55 | 150 | °C | 2 | ||
| Junction to Ambient | RθJA | 200 | °C/W | (a) surface mounted on 25mm x 25mm FR4 PCB, 1oz copper, still air | 2 | ||
| Junction to Ambient | RθJA | 155 | °C/W | (b) surface mounted on FR4 PCB, t<5 secs | 2 | ||
| Drain-Source Breakdown Voltage | V(BR)DSS | 30 | V | ID=250µA, VGS=0V | 4 | ||
| Zero Gate Voltage Drain Current | IDSS | 1 | µA | VDS=30V, VGS=0V | 4 | ||
| Gate-Body Leakage | IGSS | 100 | nA | VGS=±20V, VDS=0V | 4 | ||
| Static Drain-Source On-State Resistance | RDS(on) | 0.22 | Ω | VGS=10V, ID=0.91A | 4 | ||
| Static Drain-Source On-State Resistance | RDS(on) | 0.3 | Ω | VGS=4.5V, ID=0.46A | 4 | ||
| Gate-Source Threshold Voltage | VGS(th) | 1 | V | ID=250µA, VDS= VGS | 4 | ||
| Forward Transconductance | gfs | 0.87 | S | VDS=10V, ID=0.46A | 4 | ||
| Input Capacitance | Ciss | 150 | pF | VDS=25 V, VGS=0V, f=1MHz | 4 | ||
| Output Capacitance | Coss | 35 | pF | VDS=25 V, VGS=0V, f=1MHz | 4 | ||
| Reverse Transfer Capacitance | Crss | 15 | pF | VDS=25 V, VGS=0V, f=1MHz | 4 | ||
| Turn-On Delay Time | td(on) | 1.9 | ns | VDD=15V, ID=0.91A, RG=6.2Ω, RD=16Ω | 4 | ||
| Rise Time | tr | 2.5 | ns | VDD=15V, ID=0.91A, RG=6.2Ω, RD=16Ω | 4 | ||
| Turn-Off Delay Time | td(off) | 5.8 | ns | VDD=15V, ID=0.91A, RG=6.2Ω, RD=16Ω | 4 | ||
| Fall Time | tf | 3 | ns | VDD=15V, ID=0.91A, RG=6.2Ω, RD=16Ω | 4 | ||
| Total Gate Charge | Qg | 4.1 | nC | VDS=24V, VGS=10V, ID=0.91A | 4 | ||
| Gate-Source Charge | Qgs | 0.4 | nC | VDS=24V, VGS=10V, ID=0.91A | 4 | ||
| Gate-Drain Charge | Qgd | 0.63 | nC | VDS=24V, VGS=10V, ID=0.91A | 4 | ||
| Diode Forward Voltage | VSD | 0.95 | V | TJ=25°C, IS=0.91A, VGS=0V | 4 | ||
| Reverse Recovery Time | trr | 11 | ns | TJ=25°C, IF=0.91A, di/dt=100A/µs | 4 | ||
| Reverse Recovery Charge | Qrr | 3.5 | nC | TJ=25°C, IF=0.91A, di/dt=100A/µs | 4 |
CAD (KiCad official)
- Symbol:
ZXM61N03FTA - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
zxm61n03fta-etched.step/zxm61n03fta-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);zxm61n03fta.step/zxm61n03fta.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (7 pp, sha256
116399312bfff0cd, retrieved 2026-10-10, 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).