component
IRF7456
Public Made by Adomby adom
Cmos MOSFETs, SOP-8. 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
markdownIRF7456
Cmos · MOSFETs · SOP-8
IRF7456 from Cmos, in a SOP-8. 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 | S | passive | Source of the N-channel MOSFET, one of three paralleled source pins in the SOP-8 pin configuration. |
| 2 | S | passive | Source of the N-channel MOSFET, one of three paralleled source pins in the SOP-8 pin configuration. |
| 3 | S | passive | Source of the N-channel MOSFET, one of three paralleled source pins in the SOP-8 pin configuration. |
| 4 | G | input | Gate of the N-channel MOSFET, rated VGS ±12 V maximum with RDS(ON) ≤6.5 mΩ at VGS=10 V and ≤7.5 mΩ at 4.5 V. |
| 5 | D | passive | Drain of the N-channel MOSFET (VDS 20 V max, ID 16 A continuous), one of four paralleled drain pins. |
| 6 | D | passive | Drain of the N-channel MOSFET (VDS 20 V max, ID 16 A continuous), one of four paralleled drain pins. |
| 7 | D | passive | Drain of the N-channel MOSFET (VDS 20 V max, ID 16 A continuous), one of four paralleled drain pins. |
| 8 | D | passive | Drain of the N-channel MOSFET (VDS 20 V max, ID 16 A continuous), one of four paralleled drain pins. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Cmos |
| Package | SOP-8 |
| Category | Triode/MOS Tube/Transistor |
| Pins | 8 |
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 | 20 | V | VGS=0V, ID=250μA | 2 | ||
| Static Drain-Source On-Resistance | RDS(ON) | 6.5 | mΩ | VGS=10V, ID=15A | 2 | ||
| Static Drain-Source On-Resistance | RDS(ON) | 7.5 | mΩ | VGS=4.5V, ID=10A | 2 | ||
| Gate Threshold Voltage | VGS(th) | 0.5 | 2 | V | VGS=VDS, ID=250μA | 2 | |
| Drain-Source Leakage Current | IDSS | 20 | uA | VDS=16V, VGS=0V | 2 | ||
| Gate-Source Leakage Current | IGSS | -100 | 100 | nA | VGS=±12V, VDS=0V | 2 | |
| Diode Forward Voltage | VSD | 1.2 | V | VGS=0V, IS=1A | 2 | ||
| Drain-Source Voltage | VDS | 20 | V | TA=25°C | 1 | ||
| Gate-Source Voltage | VGS | -12 | 12 | V | TA=25°C | 1 | |
| Continuous Drain Current | ID | 16 | A | TA=25°C | 1 | ||
| Pulsed Drain Current | IDM | 130 | A | TA=25°C | 1 | ||
| Total Power Dissipation | PD | 2.5 | W | TC=25℃ | 1 | ||
| Storage Temperature Range | TSTG | -55 | 150 | ℃ | 1 | ||
| Operating Junction Temperature Range | TJ | -55 | 150 | ℃ | 1 | ||
| Thermal Resistance, Junction-to-Ambient | RθJA | 50 | ℃/W | Mounted on 1 inch square copper board, t<10 sec | 1 | ||
| Forward Transconductance | gfs | 31 | S | VDS=5V, ID=10A | 2 | ||
| Total Gate Charge | Qg | 38 | nC | VDS=16V, VGS=4.5V, ID=16A | 2 | ||
| Gate-Drain Charge | Qgd | 15 | nC | VDS=16V, VGS=4.5V, ID=16A | 2 | ||
| Turn-On Delay Time | Td(on) | 20 | ns | VDD=10V, VGS=4.5V, RG=6Ω, ID=1A | 2 | ||
| Rise Time | Tr | 27 | ns | VDD=10V, VGS=4.5V, RG=6Ω, ID=1A | 2 | ||
| Turn-Off Delay Time | Td(off) | 52 | ns | VDD=10V, VGS=4.5V, RG=6Ω, ID=1A | 2 | ||
| Fall Time | Tf | 55 | ns | VDD=10V, VGS=4.5V, RG=6Ω, ID=1A | 2 | ||
| Input Capacitance | Ciss | 4500 | pF | VDS=15V, VGS=0V, f=1MHz | 2 | ||
| Output Capacitance | Coss | 1500 | pF | VDS=15V, VGS=0V, f=1MHz | 2 | ||
| Reverse Transfer Capacitance | Crss | 320 | pF | VDS=15V, VGS=0V, f=1MHz | 2 |
CAD (KiCad official)
- Symbol:
IRF7456 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
irf7456-etched.step/irf7456-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);irf7456.step/irf7456.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Cmos datasheet (2 pp, sha256
8bd71f841311911e, 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).