component
CMD5970
Public Made by Adomby adom
Cmos MOSFETs, TO-252. 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
markdownCMD5970
Cmos · MOSFETs · TO-252
CMD5970 from Cmos, 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 drive input; VGS is rated at ±20 V maximum, with threshold of -1 to -3 V at ID=-250uA. |
| 2 | D | passive | Drain (also the metal tab); VDS is rated at -150 V and continuous ID is -30 A at TC=25℃. |
| 3 | S | passive | Source terminal; body diode continuous source current IS is -30 A maximum. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Cmos |
| Package | TO-252 |
| 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 | BVDSS | -150 | V | VGS=0V, ID=-250uA | 2 | ||
| Static Drain-Source On-Resistance | RDS(ON) | 78 | mΩ | VGS=-10V, ID=-10A | 2 | ||
| Static Drain-Source On-Resistance | RDS(ON) | 90 | mΩ | VGS=-4.5V, ID=-8A | 2 | ||
| Gate Threshold Voltage | VGS(th) | -1 | -3 | V | VGS=VDS, ID=-250uA | 2 | |
| Drain-Source Leakage Current | IDSS | -1 | uA | VDS=-150V, VGS=0V, TJ=25℃ | 2 | ||
| Gate-Source Leakage Current | IGSS | -100 | 100 | nA | VGS=±20V, VDS=0V | 2 | |
| Continuous Source Current | IS | -30 | A | VG=VD=0V, Force Current | 2 | ||
| Pulsed Source Current | ISM | -120 | A | VG=VD=0V, Force Current | 2 | ||
| Diode Forward Voltage | VSD | -1.2 | V | VGS=0V, IS=-20A | 2 | ||
| Drain-Source Voltage | VDS | -150 | V | 1 | |||
| Gate-Source Voltage | VGS | -20 | 20 | V | 1 | ||
| Continuous Drain Current | ID | -30 | A | TC=25℃ | 1 | ||
| Pulsed Drain Current | IDM | -120 | A | 1 | |||
| Single Pulse Avalanche Energy | EAS | 648 | mJ | VDS=-30V, VGS=-10V, L=1mH, IAS=-36A | 1 | ||
| Total Power Dissipation | PD | 200 | W | TC=25℃ | 1 | ||
| Storage Temperature Range | TSTG | -55 | 175 | ℃ | 1 | ||
| Operating Junction Temperature Range | TJ | -55 | 175 | ℃ | 1 | ||
| Junction-to-Ambient Thermal Resistance | RθJA | 40 | ℃/W | 1 | |||
| Junction-to-Case (Drain) Thermal Resistance | RθJC | 1.5 | ℃/W | 1 | |||
| Forward Transconductance | gfs | 23 | S | VDS=-5V, ID=-10A | 2 | ||
| Total Gate Charge | Qg | 60 | nC | VDS=-80V, VGS=0 to -10V, ID=-18A | 2 | ||
| Input Capacitance | Ciss | 4000 | pF | VDS=-25V, VGS=0V, f=1MHz | 2 |
CAD (KiCad official)
- Symbol:
CMD5970 - Footprint:
Package_TO_SOT_SMD:TO-252-2 - 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files:
cmd5970-etched.step/cmd5970-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cmd5970.step/cmd5970.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Cmos datasheet (3 pp, sha256
4e1e8114f0a97bf3, 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).