component
WMO175N10LG2
Public Made by Adomby adom
Wayon MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
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PCB Footprint
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Datasheet
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README
markdownWMO175N10LG2
Wayon · MOSFETs · TO-252
WMO175N10LG2 from Wayon, in a TO-252. 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 rated ±20 V, threshold 1.0 to 2.5 V, with RDS(on) specified at VGS = 10 V and 4.5 V. |
| 2 | D | passive | Drain; drain-source voltage rated 100 V with 44 A continuous drain current at TC=25°C. |
| 3 | S | passive | Source; continuous body-diode source current 44 A at TC=25°C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Wayon |
| Package | TO-252 |
| 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 | VDS | 100 | V | 1 | |||
| Gate-Source Voltage | VGS | -20 | 20 | V | 1 | ||
| Continuous Drain Current | ID | 44 | A | TC=25°C | 1 | ||
| Continuous Drain Current | ID | 25 | A | TC=100°C | 1 | ||
| Pulsed Drain Current | IDM | 176 | A | Repetitive rating, pulse width limited by TJ(MAX)=150°C | 1 | ||
| Single Pulse Avalanche Energy | EAS | 80 | mJ | VDD=25V, VGS=10V, L=0.4mH, IAS=20A | 1 | ||
| Total Power Dissipation | PD | 65.8 | W | TC=25°C | 1 | ||
| Operating Junction and Storage Temperature Range | TJ, TSTG | -55 | 150 | °C | 1 | ||
| Thermal Resistance Junction-to-Ambient | RθJA | 47 | °C/W | Surface mounted on 1 inch2 FR-4 board with 2OZ copper | 1 | ||
| Thermal Resistance Junction-to-Case | RθJC | 1.9 | °C/W | 1 | |||
| Drain-Source Breakdown Voltage | V(BR)DSS | 100 | V | VGS = 0V, ID = 250µA | 2 | ||
| Gate-Body Leakage Current | IGSS | 100 | nA | VDS = 0V, VGS = ±20V | 2 | ||
| Zero Gate Voltage Drain Current | IDSS | 1 | µA | VDS = 100V, VGS = 0V, TJ=25°C | 2 | ||
| Zero Gate Voltage Drain Current | IDSS | 100 | µA | VDS = 100V, VGS = 0V, TJ=100°C | 2 | ||
| Gate-Threshold Voltage | VGS(th) | 1 | 1.7 | 2.5 | V | VDS = VGS, ID = 250µA | 2 |
| Drain-Source on-Resistance | RDS(on) | 14 | 17.5 | mΩ | VGS = 10V, ID = 20A | 2 | |
| Drain-Source on-Resistance | RDS(on) | 18 | 25 | mΩ | VGS = 4.5V, ID = 10A | 2 | |
| Diode Forward Voltage | VSD | 1.2 | V | IS = 20A, VGS = 0V | 2 | ||
| Continuous Source Current | IS | 44 | A | TC=25°C | 2 | ||
| Forward Transconductance | gfs | 50 | S | VDS = 10V, ID = 20A | 2 | ||
| Input Capacitance | Ciss | 1170 | pF | VDS = 50V, VGS =0V, f =1MHz | 2 | ||
| Output Capacitance | Coss | 355 | pF | VDS = 50V, VGS =0V, f =1MHz | 2 | ||
| Reverse Transfer Capacitance | Crss | 11 | pF | VDS = 50V, VGS =0V, f =1MHz | 2 | ||
| Gate Resistance | Rg | 1.2 | Ω | f =1MHz | 2 | ||
| Total Gate Charge | Qg | 17.8 | nC | VGS = 10V, VDS = 50V, ID= 20A | 2 | ||
| Gate-Source Charge | Qgs | 3.8 | nC | VGS = 10V, VDS = 50V, ID= 20A | 2 | ||
| Gate-Drain Charge | Qgd | 3.1 | nC | VGS = 10V, VDS = 50V, ID= 20A | 2 | ||
| Turn-on Delay Time | td(on) | 19.5 | ns | VGS =10V, VDD = 50V, RG = 3Ω, ID= 20A | 2 | ||
| Rise Time | tr | 8 | ns | VGS =10V, VDD = 50V, RG = 3Ω, ID= 20A | 2 | ||
| Turn-off Delay Time | td(off) | 35 | ns | VGS =10V, VDD = 50V, RG = 3Ω, ID= 20A | 2 | ||
| Fall Time | tf | 15 | ns | VGS =10V, VDD = 50V, RG = 3Ω, ID= 20A | 2 | ||
| Body Diode Reverse Recovery Time | trr | 36 | ns | IF = 20A, dI/dt = 100A/µs | 2 | ||
| Body Diode Reverse Recovery Charge | Qrr | 41 | nC | IF = 20A, dI/dt = 100A/µs | 2 |
CAD (KiCad official)
- Symbol:
WMO175N10LG2 - Footprint:
Package_TO_SOT_SMD:TO-252-2 - 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files:
wmo175n10lg2-etched.step/wmo175n10lg2-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);wmo175n10lg2.step/wmo175n10lg2.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Wayon datasheet (7 pp, sha256
751d62a42cee14a7, retrieved 2026-10-23, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).