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MOT90N03D

Public Made by Adom

by adom

MOT MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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MOT90N03D

MOT · MOSFETs · TO-252

MOT90N03D from MOT, 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 Gate input Gate terminal; gate-source voltage is limited to ±20 V absolute maximum, with a threshold of 1 V minimum at ID = 250µA.
2 Drain passive Drain terminal (also the tab); drain-source voltage is rated 30 V with continuous drain current of 90 A at TC = 25°C.
3 Source passive Source terminal; continuous source-drain diode current is 80 A and pulsed is 320 A.

Key specifications

Parameter Value
Manufacturer MOT
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 30 V VGS = 0 1
Gate-source voltage VGS -20 20 V 1
Drain current (continuous) at TC = 25°C ID 90 A TC = 25°C; value limited by wire bonding 1
Drain current (continuous) at TC = 100°C ID 72 A TC = 100°C 1
Drain current (pulsed) IDM 320 A Pulse width limited by safe operating area 1
Total dissipation at TC = 25°C PTOT 95 W TC = 25°C 1
Derating factor 0.63 W/°C 1
Single pulse avalanche energy EAS 350 mJ Starting Tj = 25°C, ID = 40A, VDD = 15V 1
Operating and storage junction temperature TJ Tstg -55 150 °C 1
Thermal resistance junction-case, max Rthj-case 1.58 °C/W 1
Thermal resistance junction-ambient, max Rthj-amb 100 °C/W 1
Drain-source breakdown voltage V(BR)DSS 30 V ID = 250µA, VGS = 0 2
Zero gate voltage drain current IDSS 1 µA VDS = 30V 2
Zero gate voltage drain current at high temperature IDSS 10 µA VDS = 30V, Tc = 125°C 2
Gate body leakage current IGSS -100 100 nA VDS = 0, VGS = ±20V 2
Gate threshold voltage VGS(th) 1 V VDS = VGS, ID = 250µA 2
Static drain-source on resistance RDS(on) 4.2 5.5 mΩ VGS = 10V, ID = 40A 2
Static drain-source on resistance RDS(on) 6.5 8 mΩ VGS = 4.5V, ID = 40A 2
Total gate charge Qg 22 32 nC VDD = 15V, ID = 80A, VGS = 5V 2
Forward on voltage VSD 1.3 V ISD = 40A, VGS = 0; pulsed: pulse duration = 300µs, duty cycle 1.5% 2
Source-drain current ISD 80 A 2
Source-drain current (pulsed) ISDM 320 A Pulse width limited by safe operating area 2
Input capacitance Ciss 2805 pF VDS = 25V, f = 1MHz, VGS = 0 2
Output capacitance Coss 549 pF VDS = 25V, f = 1MHz, VGS = 0 2
Reverse transfer capacitance Crss 76 pF VDS = 25V, f = 1MHz, VGS = 0 2
Gate-source charge Qgs 10 nC VDD = 15V, ID = 80A, VGS = 5V 2
Gate-drain charge Qgd 7 nC VDD = 15V, ID = 80A, VGS = 5V 2
Gate input resistance RG 1.2 Ω f = 1MHz, gate bias = 0, test signal 2
Turn-on delay time td(on) 19 ns VDD = 15V, ID = 40A, RG = 4.7Ω, VGS = 5V 2
Rise time tr 135 ns VDD = 15V, ID = 40A, RG = 4.7Ω, VGS = 5V 2
Turn-off delay time td(off) 24 ns VDD = 15V, ID = 40A, RG = 4.7Ω, VGS = 5V 2
Fall time tf 33 ns VDD = 15V, ID = 40A, RG = 4.7Ω, VGS = 5V 2
Reverse recovery time trr 36 ns ISD = 80A, di/dt = 100A/µs, VDD = 19V, Tj = 150°C 2
Reverse recovery charge Qrr 32 µC ISD = 80A, di/dt = 100A/µs, VDD = 19V, Tj = 150°C 2
Reverse recovery current IRRM 1.8 A ISD = 80A, di/dt = 100A/µs, VDD = 19V, Tj = 150°C 2

CAD (KiCad official)

  • Symbol: MOT90N03D
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: mot90n03d-etched.step / mot90n03d-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mot90n03d.step / mot90n03d.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: MOT datasheet (6 pp, sha256 6d098c3b42d6594f, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-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).

Datasheet PDF