component
PJM10N40PA
Public Made by Adomby adom
PJSEMI MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
PJM10N40PA
PJSEMI · MOSFETs · SOP-8
PJM10N40PA from PJSEMI, 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 | Source | passive | Source terminal of the N-channel MOSFET, common with pins 2 and 3; the gate-source voltage rating is ±20 V. |
| 2 | Source | passive | Source terminal of the N-channel MOSFET, common with pins 1 and 3; the gate-source voltage rating is ±20 V. |
| 3 | Source | passive | Source terminal of the N-channel MOSFET, common with pins 1 and 2; the gate-source voltage rating is ±20 V. |
| 4 | Gate | input | Gate terminal of the N-channel enhancement-mode MOSFET; the gate-source voltage rating is ±20 V and the threshold is 1.1 V to 2.5 V at ID = 250 μA. |
| 5 | Drain | passive | Drain terminal of the N-channel MOSFET, common with pins 6, 7 and 8; the drain-source voltage rating is 40 V and the continuous drain current is 10 A. |
| 6 | Drain | passive | Drain terminal of the N-channel MOSFET, common with pins 5, 7 and 8; the drain-source voltage rating is 40 V and the continuous drain current is 10 A. |
| 7 | Drain | passive | Drain terminal of the N-channel MOSFET, common with pins 5, 6 and 8; the drain-source voltage rating is 40 V and the continuous drain current is 10 A. |
| 8 | Drain | passive | Drain terminal of the N-channel MOSFET, common with pins 5, 6 and 7; the drain-source voltage rating is 40 V and the continuous drain current is 10 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PJSEMI |
| 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 | V(BR)DSS | 40 | V | VGS=0V,ID=250μA | 2 | ||
| Zero Gate Voltage Drain Current | IDSS | 1 | μA | VDS=40V,VGS=0V | 2 | ||
| Gate-Body Leakage Current | IGSS | -100 | 100 | nA | VGS=±20V,VDS=0V | 2 | |
| Gate Threshold Voltage | VGS(th) | 1.1 | 1.5 | 2.5 | V | VDS=VGS,ID=250μA | 2 |
| Drain-Source On-Resistance | RDS(on) | 12.5 | 18 | mΩ | VGS=10V,ID=8A | 2 | |
| Drain-Source On-Resistance | RDS(on) | 16 | 25 | mΩ | VGS=4.5V,ID=5A | 2 | |
| Diode Forward Voltage | VSD | 1.2 | V | VGS=0V,IS=10A | 2 | ||
| Diode Forward Current | IS | 10 | A | 2 | |||
| Drain-Source Voltage | VDS | 40 | V | 1 | |||
| Gate-Source Voltage | VGS | -20 | 20 | V | 1 | ||
| Drain Current-Continuous | ID | 10 | A | 1 | |||
| Drain Current-Pulsed | IDM | 40 | A | Note 1: repetitive rating, pulse width limited by maximum junction temperature | 1 | ||
| Single Pulsed Avalanche Energy | EAS | 6.8 | mJ | TJ=25℃, VDD=20V, VG=10V, RG=25Ω, L=0.5mH, IAS=5.2A | 1 | ||
| Maximum Power Dissipation | PD | 2.5 | W | 1 | |||
| Junction Temperature | TJ | 150 | °C | 1 | |||
| Storage Temperature Range | TSTG | -55 | 150 | °C | 1 | ||
| Thermal Resistance, Junction-to-Ambient | RθJA | 50 | °C/W | Surface mounted on FR4 board, t ≤ 10 sec (Note 2) | 1 |
CAD (KiCad official)
- Symbol:
PJM10N40PA - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
pjm10n40pa-etched.step/pjm10n40pa-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pjm10n40pa.step/pjm10n40pa.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PJSEMI datasheet (5 pp, sha256
609faff723b6abbb, retrieved 2026-10-20, 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).
# PJM10N40PA
**PJSEMI** · MOSFETs · SOP-8
PJM10N40PA from PJSEMI, 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 | Source | passive | Source terminal of the N-channel MOSFET, common with pins 2 and 3; the gate-source voltage rating is ±20 V. |
| 2 | Source | passive | Source terminal of the N-channel MOSFET, common with pins 1 and 3; the gate-source voltage rating is ±20 V. |
| 3 | Source | passive | Source terminal of the N-channel MOSFET, common with pins 1 and 2; the gate-source voltage rating is ±20 V. |
| 4 | Gate | input | Gate terminal of the N-channel enhancement-mode MOSFET; the gate-source voltage rating is ±20 V and the threshold is 1.1 V to 2.5 V at ID = 250 μA. |
| 5 | Drain | passive | Drain terminal of the N-channel MOSFET, common with pins 6, 7 and 8; the drain-source voltage rating is 40 V and the continuous drain current is 10 A. |
| 6 | Drain | passive | Drain terminal of the N-channel MOSFET, common with pins 5, 7 and 8; the drain-source voltage rating is 40 V and the continuous drain current is 10 A. |
| 7 | Drain | passive | Drain terminal of the N-channel MOSFET, common with pins 5, 6 and 8; the drain-source voltage rating is 40 V and the continuous drain current is 10 A. |
| 8 | Drain | passive | Drain terminal of the N-channel MOSFET, common with pins 5, 6 and 7; the drain-source voltage rating is 40 V and the continuous drain current is 10 A. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PJSEMI |
| 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 | V(BR)DSS | 40 | | | V | VGS=0V,ID=250μA | 2 |
| Zero Gate Voltage Drain Current | IDSS | | | 1 | μA | VDS=40V,VGS=0V | 2 |
| Gate-Body Leakage Current | IGSS | -100 | | 100 | nA | VGS=±20V,VDS=0V | 2 |
| Gate Threshold Voltage | VGS(th) | 1.1 | 1.5 | 2.5 | V | VDS=VGS,ID=250μA | 2 |
| Drain-Source On-Resistance | RDS(on) | | 12.5 | 18 | mΩ | VGS=10V,ID=8A | 2 |
| Drain-Source On-Resistance | RDS(on) | | 16 | 25 | mΩ | VGS=4.5V,ID=5A | 2 |
| Diode Forward Voltage | VSD | | | 1.2 | V | VGS=0V,IS=10A | 2 |
| Diode Forward Current | IS | | | 10 | A | | 2 |
| Drain-Source Voltage | VDS | | | 40 | V | | 1 |
| Gate-Source Voltage | VGS | -20 | | 20 | V | | 1 |
| Drain Current-Continuous | ID | | | 10 | A | | 1 |
| Drain Current-Pulsed | IDM | | | 40 | A | Note 1: repetitive rating, pulse width limited by maximum junction temperature | 1 |
| Single Pulsed Avalanche Energy | EAS | | | 6.8 | mJ | TJ=25℃, VDD=20V, VG=10V, RG=25Ω, L=0.5mH, IAS=5.2A | 1 |
| Maximum Power Dissipation | PD | | | 2.5 | W | | 1 |
| Junction Temperature | TJ | | | 150 | °C | | 1 |
| Storage Temperature Range | TSTG | -55 | | 150 | °C | | 1 |
| Thermal Resistance, Junction-to-Ambient | RθJA | | | 50 | °C/W | Surface mounted on FR4 board, t ≤ 10 sec (Note 2) | 1 |
## CAD (KiCad official)
- Symbol: `PJM10N40PA`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `pjm10n40pa-etched.step` / `pjm10n40pa-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `pjm10n40pa.step` / `pjm10n40pa.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [PJSEMI datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603364155471130624) (5 pp, sha256 `609faff723b6abbb`, retrieved 2026-10-20, 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/pjm10n40pa-datasheet.pdf)