component
IRLML2244TRPBF-JSM
Public Made by Adomby adom
JSMSEMI MOSFETs, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownIRLML2244TRPBF-JSM
JSMSEMI · MOSFETs · SOT-23-3
IRLML2244TRPBF-JSM from JSMSEMI, in a SOT-23-3. 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 control input with an absolute maximum gate-source voltage of ±10 V and a threshold of -0.3 V min to -1.0 V max at VDS=VGS, ID=-250uA. |
| 2 | Source | passive | Source terminal of the P-channel MOSFET, with a body diode forward voltage of -0.67 V typ (-1.2 V max) at IS=-1.0A. |
| 3 | Drain | passive | Drain terminal rated for -20 V drain-source voltage, -4.2 A continuous current and -20 A pulsed current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOT-23-3 |
| 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 Voltage | VDSS | -20 | V | 1 | |||
| Gate-Source Voltage | VGSS | -10 | 10 | V | 1 | ||
| Continuous Drain Current | ID | -3.5 | A | TC=70℃ | 1 | ||
| Pulsed Drain Current | IDM | -20 | A | 1 | |||
| Power Dissipation | PD | 1.5 | W | TA=25℃ | 1 | ||
| Power Dissipation | PD | 0.9 | W | TA=70℃ | 1 | ||
| Operation Junction Temperature | TJ | 150 | ℃ | 1 | |||
| Storage Temperature Range | TSTG | -55 | 150 | ℃ | 1 | ||
| Thermal Resistance Junction to Ambient | RθJA | 120 | ℃/W | 1 | |||
| Drain-Source Breakdown Voltage | V(BR)DSS | -20 | V | VGS=0V, ID=-250uA | 2 | ||
| Gate Threshold Voltage | VGS(th) | -0.3 | -1 | V | VDS=VGS, ID=-250uA | 2 | |
| Gate Leakage Current | IGSS | -100 | 100 | nA | VDS=0V, VGS=±10V | 2 | |
| Zero Gate Voltage Drain Current | IDSS | -1 | uA | VDS=-20V, VGS=0 | 2 | ||
| Zero Gate Voltage Drain Current | IDSS | -5 | uA | VDS=-20V, VGS=0, TJ=55℃ | 2 | ||
| Drain-Source On-Resistance | RDS(ON) | 30 | 40 | mΩ | VGS=-4.5V, ID=-4.0A | 2 | |
| Drain-Source On-Resistance | RDS(ON) | 40 | 60 | mΩ | VGS=-2.5V, ID=-4.0A | 2 | |
| Drain-Source On-Resistance | RDS(ON) | 56 | 78 | mΩ | VGS=-1.8V, ID=-2.0A | 2 | |
| Drain-Source On-Resistance | RDS(ON) | 85 | 110 | mΩ | VGS=-1.5V, ID=-1.0A | 2 | |
| Diode Forward Voltage | VSD | -0.67 | -1.2 | V | IS=-1.0A, VGS=0V | 2 |
CAD (KiCad official)
- Symbol:
IRLML2244TRPBF-JSM - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
irlml2244trpbf-jsm-etched.step/irlml2244trpbf-jsm-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);irlml2244trpbf-jsm.step/irlml2244trpbf-jsm.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: JSMSEMI datasheet (5 pp, sha256
ab55bc46540c777d, retrieved 2026-11-05, 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).