component
IRLML6401TRPBF-JSM
Public Made by Adomby adom
JSMSEMI 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
markdownIRLML6401TRPBF-JSM
JSMSEMI · MOSFETs · SOT-23
IRLML6401TRPBF-JSM from JSMSEMI, 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; controls the P-channel MOSFET, with a gate-source voltage limit of ±10 V. |
| 2 | S | passive | Source; the drawing places it at the bottom-right pin, and the body diode conducts from drain to source (continuous source-drain diode current of -2.0 A). |
| 3 | D | passive | Drain; the single pin on the top side of the package. Drain-source voltage is -20 V and continuous drain current is -4.2 A at 25 °C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOT-23 |
| Category | Triode/MOS Tube/Transistor |
| 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 | V(BR)DSS | -20 | V | VGS = 0V, ID =-250µA | 2 | ||
| Gate-source threshold voltage | VGS(th) | -0.4 | -0.6 | -1 | V | VDS =VGS, ID =-250µA | 2 |
| Gate-source leakage | IGSS | -100 | 100 | nA | VDS =0V, VGS =±10V | 2 | |
| Zero gate voltage drain current | IDSS | -1 | µA | VDS =-20V, VGS =0V | 2 | ||
| Drain-source on-state resistance | RDS(on) | 37 | 48 | mΩ | VGS =-4.5V, ID =-4A | 2 | |
| Drain-source on-state resistance | RDS(on) | 40 | 55 | mΩ | VGS =-3.3V, ID =-3.0A | 2 | |
| Drain-source on-state resistance | RDS(on) | 45 | 60 | mΩ | VGS =-2.5V, ID =-2.0A | 2 | |
| Body diode voltage | VSD | -0.87 | -1.2 | V | IS=-4A | 2 | |
| Continuous source-drain diode current | IS | -2 | A | TC=25℃ | 2 | ||
| Drain-Source Voltage | VDS | -20 | V | TA = 25°C | 1 | ||
| Gate-Source Voltage | VGS | -10 | 10 | V | TA = 25°C | 1 | |
| Continuous Drain Current | ID | -4.2 | A | TA = 25°C | 1 | ||
| Continuous Drain Current | ID | -2.8 | A | TA = 70°C | 1 | ||
| Pulsed Drain Current | IDM | -16.8 | A | Pulse width limited by maximum junction temperature | 1 | ||
| Maximum Power Dissipation | PD | 1.25 | W | TA = 25°C, surface mounted on FR4 board, t ≤ 5 sec | 1 | ||
| Maximum Power Dissipation | PD | 1 | W | TA = 70°C, surface mounted on FR4 board, t ≤ 5 sec | 1 | ||
| Operating Junction and Storage Temperature Range | TJ, Tstg | -50 | 150 | °C | 1 | ||
| Junction-to-Ambient Thermal Resistance | RthJA | 100 | °C/W | PCB mounted, surface mounted on FR4 board, t ≤ 5 sec | 1 | ||
| Forward transconductance | gfs | 6.5 | S | VDS =-5V, ID =-2.8A | 2 | ||
| Input capacitance | Ciss | 760 | pF | VDS =-10V, VGS =0V, f =1MHz | 2 | ||
| Output capacitance | Coss | 94 | pF | VDS =-10V, VGS =0V, f =1MHz | 2 | ||
| Reverse transfer capacitance | Crss | 76 | pF | VDS =-10V, VGS =0V, f =1MHz | 2 | ||
| Total gate charge | Qg | 7.8 | nC | VDS =-10V, VGS =-4.5V, ID =-3A | 2 | ||
| Gate-source charge | Qgs | 0.9 | nC | VDS =-10V, VGS =-4.5V, ID =-3A | 2 | ||
| Gate-drain charge | Qgd | 1.8 | nC | VDS =-10V, VGS =-4.5V, ID =-3A | 2 | ||
| Turn-on delay time | td(on) | 5.5 | ns | VDD=-10V, RL=1.2Ω, ID =-2A, VGEN=-4.5V, Rg=3.3Ω | 2 | ||
| Rise time | tr | 3.9 | ns | VDD=-10V, RL=1.2Ω, ID =-2A, VGEN=-4.5V, Rg=3.3Ω | 2 | ||
| Turn-off delay time | td(off) | 11.3 | ns | VDD=-10V, RL=1.2Ω, ID =-2A, VGEN=-4.5V, Rg=3.3Ω | 2 | ||
| Fall time | tf | 36 | ns | VDD=-10V, RL=1.2Ω, ID =-2A, VGEN=-4.5V, Rg=3.3Ω | 2 |
CAD (KiCad official)
- Symbol:
IRLML6401TRPBF-JSM - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
irlml6401trpbf-jsm-etched.step/irlml6401trpbf-jsm-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);irlml6401trpbf-jsm.step/irlml6401trpbf-jsm.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: JSMSEMI datasheet (5 pp, sha256
554bf7044d17495f, retrieved 2026-10-22, 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).