component
FDS6679AZ
Public Made by Adomby adom
UMW MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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FDS6679AZ
UMW · MOSFETs · SOP-8
FDS6679AZ from UMW, 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 terminal of the -30V P-channel MOSFET; the datasheet lists pins 1, 2 and 3 together as SOURCE, and the gate-source rating is ±25 V (VGSS). |
| 2 | S | passive | Source terminal of the -30V P-channel MOSFET; the datasheet lists pins 1, 2 and 3 together as SOURCE, and the gate-source rating is ±25 V (VGSS). |
| 3 | S | passive | Source terminal of the -30V P-channel MOSFET; the datasheet lists pins 1, 2 and 3 together as SOURCE, and the gate-source rating is ±25 V (VGSS). |
| 4 | G | input | Gate terminal of the MOSFET; the gate-source voltage is rated at ±25 V (VGSS). |
| 5 | D | passive | Drain terminal of the MOSFET; the datasheet rates drain-source voltage at -30 V (VDSS) and continuous drain current at -13 A. |
| 6 | D | passive | Drain terminal of the MOSFET; the datasheet rates drain-source voltage at -30 V (VDSS) and continuous drain current at -13 A. |
| 7 | D | passive | Drain terminal of the MOSFET; the datasheet rates drain-source voltage at -30 V (VDSS) and continuous drain current at -13 A. |
| 8 | D | passive | Drain terminal of the MOSFET; the datasheet rates drain-source voltage at -30 V (VDSS) and continuous drain current at -13 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UMW |
| Package | SOP-8 |
| Category | Transistors/Thyristors |
| 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 | VDS | -30 | V | VGS=0V, ID=-250μA | 3 | ||
| Gate-Source Threshold Voltage | VGS(th) | -1 | -1.4 | -2.5 | V | VDS=VGS, ID=-250μA | 3 |
| Gate-Source Leakage | IGSS | -100 | 100 | nA | VDS=0V, VGS=±25V | 3 | |
| Zero Gate Voltage Drain Current | IDSS | -1 | µA | VDS=-30V, VGS=0V | 3 | ||
| Zero Gate Voltage Drain Current (TJ=55°C) | IDSS | -5 | µA | VDS=-30V, VGS=0V, TJ=55°C | 3 | ||
| On-State Drain Current | ID(ON) | -30 | A | VDS≥-10V, VGS=-10V | 3 | ||
| Drain-Source On-State Resistance | RDS(ON) | 11 | mΩ | VGS=-10V, ID=-10A | 3 | ||
| Drain-Source On-State Resistance | RDS(ON) | 15 | mΩ | VGS=-4.5V, ID=-8A | 3 | ||
| Body Diode Voltage | VSD | -0.75 | -1.2 | V | IS=-3A, VGS=0V | 4 | |
| Drain-Source Voltage | VDSS | -30 | V | TA=25°C unless otherwise noted | 1 | ||
| Gate-Source Voltage | VGSS | -25 | 25 | V | TA=25°C unless otherwise noted | 1 | |
| Drain Current - Continuous | ID | -13 | A | Note 1a; TA=25°C unless otherwise noted | 1 | ||
| Drain Current - Pulsed | ID | -65 | A | Note 1a; TA=25°C unless otherwise noted | 1 | ||
| Operating and Storage Junction Temperature Range | TJ,TSTG | -55 | 150 | °C | 1 | ||
| Thermal Resistance, Junction-to-Ambient | RθJA | 50 | °C/W | Note 1a | 2 | ||
| Thermal Resistance, Junction-to-Case | RθJC | 25 | °C/W | Note 1 | 2 |
CAD (KiCad official)
- Symbol:
FDS6679AZ - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
fds6679az-etched.step/fds6679az-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);fds6679az.step/fds6679az.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: UMW datasheet (10 pp, sha256
425193a0f720b974, 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).
# FDS6679AZ
**UMW** · MOSFETs · SOP-8
FDS6679AZ from UMW, 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 terminal of the -30V P-channel MOSFET; the datasheet lists pins 1, 2 and 3 together as SOURCE, and the gate-source rating is ±25 V (VGSS). |
| 2 | S | passive | Source terminal of the -30V P-channel MOSFET; the datasheet lists pins 1, 2 and 3 together as SOURCE, and the gate-source rating is ±25 V (VGSS). |
| 3 | S | passive | Source terminal of the -30V P-channel MOSFET; the datasheet lists pins 1, 2 and 3 together as SOURCE, and the gate-source rating is ±25 V (VGSS). |
| 4 | G | input | Gate terminal of the MOSFET; the gate-source voltage is rated at ±25 V (VGSS). |
| 5 | D | passive | Drain terminal of the MOSFET; the datasheet rates drain-source voltage at -30 V (VDSS) and continuous drain current at -13 A. |
| 6 | D | passive | Drain terminal of the MOSFET; the datasheet rates drain-source voltage at -30 V (VDSS) and continuous drain current at -13 A. |
| 7 | D | passive | Drain terminal of the MOSFET; the datasheet rates drain-source voltage at -30 V (VDSS) and continuous drain current at -13 A. |
| 8 | D | passive | Drain terminal of the MOSFET; the datasheet rates drain-source voltage at -30 V (VDSS) and continuous drain current at -13 A. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UMW |
| Package | SOP-8 |
| Category | Transistors/Thyristors |
| 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 | VDS | -30 | | | V | VGS=0V, ID=-250μA | 3 |
| Gate-Source Threshold Voltage | VGS(th) | -1 | -1.4 | -2.5 | V | VDS=VGS, ID=-250μA | 3 |
| Gate-Source Leakage | IGSS | -100 | | 100 | nA | VDS=0V, VGS=±25V | 3 |
| Zero Gate Voltage Drain Current | IDSS | | | -1 | µA | VDS=-30V, VGS=0V | 3 |
| Zero Gate Voltage Drain Current (TJ=55°C) | IDSS | | | -5 | µA | VDS=-30V, VGS=0V, TJ=55°C | 3 |
| On-State Drain Current | ID(ON) | -30 | | | A | VDS≥-10V, VGS=-10V | 3 |
| Drain-Source On-State Resistance | RDS(ON) | | | 11 | mΩ | VGS=-10V, ID=-10A | 3 |
| Drain-Source On-State Resistance | RDS(ON) | | | 15 | mΩ | VGS=-4.5V, ID=-8A | 3 |
| Body Diode Voltage | VSD | | -0.75 | -1.2 | V | IS=-3A, VGS=0V | 4 |
| Drain-Source Voltage | VDSS | | | -30 | V | TA=25°C unless otherwise noted | 1 |
| Gate-Source Voltage | VGSS | -25 | | 25 | V | TA=25°C unless otherwise noted | 1 |
| Drain Current - Continuous | ID | | | -13 | A | Note 1a; TA=25°C unless otherwise noted | 1 |
| Drain Current - Pulsed | ID | | | -65 | A | Note 1a; TA=25°C unless otherwise noted | 1 |
| Operating and Storage Junction Temperature Range | TJ,TSTG | -55 | | 150 | °C | | 1 |
| Thermal Resistance, Junction-to-Ambient | RθJA | | | 50 | °C/W | Note 1a | 2 |
| Thermal Resistance, Junction-to-Case | RθJC | | | 25 | °C/W | Note 1 | 2 |
## CAD (KiCad official)
- Symbol: `FDS6679AZ`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `fds6679az-etched.step` / `fds6679az-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `fds6679az.step` / `fds6679az.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [UMW datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755877222106578944) (10 pp, sha256 `425193a0f720b974`, retrieved 2026-10-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-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).
[Datasheet PDF](docs/fds6679az-datasheet.pdf)