component
IRLML2502TRPBF-ES
Public Made by Adomby adom
ElecSuper 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
markdownIRLML2502TRPBF-ES
ElecSuper · MOSFETs · SOT-23
IRLML2502TRPBF-ES from ElecSuper, 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 MOSFET; the datasheet limits the gate-source voltage to VGS = ±10 V. |
| 2 | Source | passive | Source of the MOSFET; the body diode forward voltage VSD is 0.75 V typical (1.5 V max) at VGS = 0 V and IS = 1.0 A. |
| 3 | Drain | passive | Drain of the MOSFET; the datasheet rates the drain-source voltage BVDSS at 20 V and the continuous drain current ID at 3.5 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ElecSuper |
| 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-to-Source Breakdown Voltage | BVDSS | 20 | V | VGS=0V, ID=250uA | 3 | ||
| Zero Gate Voltage Drain Current | IDSS | 1 | uA | VDS=20V, VGS=0V | 3 | ||
| Gate-to-source Leakage Current | IGSS | -100 | 100 | nA | VDS=0V, VGS=±10V | 3 | |
| Gate Threshold Voltage | VGS(TH) | 0.45 | 0.7 | 1.1 | V | VGS=VDS, ID=250uA | 3 |
| Drain-to-source On-resistance | RDS(on) | 36 | 55 | mΩ | VGS=4.5V, ID=3.5A | 3 | |
| Drain-to-source On-resistance | RDS(on) | 47 | 85 | mΩ | VGS=2.5V, ID=2.0A | 3 | |
| Total Gate Charge | QG(TOT) | 4.1 | 10.5 | nC | VGS=4.5V, VDS=10V, ID=3.5A | 3 | |
| Turn-On Delay Time | td(ON) | 7.2 | 15 | ns | VGS=4.5V, VDS=10V, RL=55Ω, RG=6Ω | 3 | |
| Rise Time | tr | 58 | 80 | ns | VGS=4.5V, VDS=10V, RL=55Ω, RG=6Ω | 3 | |
| Turn-Off Delay Time | td(OFF) | 15.8 | 62 | ns | VGS=4.5V, VDS=10V, RL=55Ω, RG=6Ω | 3 | |
| Fall Time | tf | 10.6 | 25 | ns | VGS=4.5V, VDS=10V, RL=55Ω, RG=6Ω | 3 | |
| Forward Voltage | VSD | 0.75 | 1.5 | V | VGS=0V, IS=1.0A | 3 | |
| Drain-Source Voltage | BVDSS | 20 | V | 2 | |||
| Gate-Source Voltage | VGS | -10 | 10 | V | 2 | ||
| Continuous Drain Current | ID | 3.5 | A | 2 | |||
| Maximum Power Dissipation | PD | 1 | W | 2 | |||
| Pulsed Drain Current | IDM | 14 | A | Repetitive rating, tp=10μs, Duty Cycle=1% | 2 | ||
| Operating Junction Temperature | TJ | 150 | °C | 2 | |||
| Lead Temperature | TL | 260 | °C | 2 | |||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 2 | ||
| Junction-to-Ambient Thermal Resistance | RθJA | 100 | 125 | °C/W | Single operation, t ≤ 10 s | 2 |
CAD (KiCad official)
- Symbol:
IRLML2502TRPBF-ES - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
irlml2502trpbf-es-etched.step/irlml2502trpbf-es-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);irlml2502trpbf-es.step/irlml2502trpbf-es.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ElecSuper datasheet (6 pp, sha256
e351034c1a3cd632, retrieved 2026-10-17, 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).