component

STS5P3LLH6

Public Made by Adom

by adom

STMicroelectronics MOSFETs, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristorssts5p3llh6factory-2.0.0extractor-text

Verified STS5P3LLH6

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier mfr, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: STS5P3LLH6 · SO-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 13-page datasheet
  • ✓distributor: lcsc C5268782, digikey 497-15484-2-ND, mouser 511-STS5P3LLH6
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-px8p5srd/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.8)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ sts5p3llh6.kicad_sym✓ sts5p3llh6.kicad_mod✓ sts5p3llh6.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 7d ago
viewers sts5p3llh6: viewers · Ray 7d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago
sts5p3llh6-etched.glb Publish 0.1.0 · Ray 7d ago
sts5p3llh6-etched.step sts5p3llh6: factory component page (tier=mfr) · Ray 7d ago
sts5p3llh6-hero.glb sts5p3llh6: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
sts5p3llh6-hero.overlay.json Publish 0.1.0 · Ray 7d ago
sts5p3llh6.glb Publish 0.1.0 · Ray 7d ago
sts5p3llh6.kicad_mod Publish 0.1.0 · Ray 7d ago
sts5p3llh6.kicad_sym Publish 0.1.0 · Ray 7d ago
sts5p3llh6.lbr Publish 0.1.0 · Ray 7d ago
sts5p3llh6.step Publish 0.1.0 · Ray 7d ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 7d ago

STS5P3LLH6

STMicroelectronics · MOSFETs · SO-8

STS5P3LLH6 from STMicroelectronics, in a SO-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 P-channel MOSFET, tied internally with pins 2 and 3; VDS rating is 30 V.
2 S passive Source of the P-channel MOSFET, tied internally with pins 1 and 3; VDS rating is 30 V.
3 S passive Source of the P-channel MOSFET, tied internally with pins 1 and 2; VDS rating is 30 V.
4 G input Gate of the P-channel MOSFET with a maximum VGS of ±20 V and a threshold of 1.0 to 2.5 V.
5 D passive Drain of the P-channel MOSFET, tied internally with pins 6, 7 and 8; continuous ID of 5 A at 25 °C.
6 D passive Drain of the P-channel MOSFET, tied internally with pins 5, 7 and 8; continuous ID of 5 A at 25 °C.
7 D passive Drain of the P-channel MOSFET, tied internally with pins 5, 6 and 8; continuous ID of 5 A at 25 °C.
8 D passive Drain of the P-channel MOSFET, tied internally with pins 5, 6 and 7; continuous ID of 5 A at 25 °C.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SO-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 voltage VDS 30 V 2
Gate-source voltage VGS -20 20 V 2
Drain current (continuous) at Tamb = 25 °C ID 5 A Tamb = 25 °C 2
Drain current (continuous) at Tamb = 100 °C ID 3.2 A Tamb = 100 °C 2
Drain current (pulsed) IDM 20 A Pulse width limited by safe operating area 2
Total power dissipation PTOT 2.7 W Tamb = 25 °C 2
Storage temperature range Tstg -55 150 °C 2
Operating junction temperature TJ 150 °C 2
Thermal resistance, junction-to-ambient RthJA 47 °C/W Mounted on 1 inch² FR-4 board, 2 oz. Cu., t ≤ 10 s 2
Drain-source breakdown voltage V(BR)DSS 30 V VGS = 0 V, ID = 250 µA 3
Zero gate voltage drain current IDSS 1 µA VGS = 0 V, VDS = 30 V 3
Zero gate voltage drain current (125 °C) IDSS 10 µA VGS = 0 V, VDS = 30 V, TC = 125 °C 3
Gate-body leakage current IGSS 100 nA VDS = 0 V, VGS = ±20 V 3
Gate threshold voltage VGS(th) 1 2.5 V VDS = VGS, ID = 250 µA 3
Static drain-source on-resistance RDS(on) 48 56 mΩ VGS = 10 V, ID = 2.5 A 3
Static drain-source on-resistance RDS(on) 75 90 mΩ VGS = 4.5 V, ID = 2.5 A 3
Forward on voltage VSD 1.1 V ISD = 5 A, VGS = 0 V 3
Input capacitance Ciss 639 pF VDS = 25 V, f = 1 MHz, VGS = 0 V 3
Output capacitance Coss 79 pF VDS = 25 V, f = 1 MHz, VGS = 0 V 3
Reverse transfer capacitance Crss 52 pF VDS = 25 V, f = 1 MHz, VGS = 0 V 3
Total gate charge Qg 6 nC VDD = 15 V, ID = 5 A, VGS = 4.5 V 3
Gate-source charge Qgs 1.9 nC VDD = 15 V, ID = 5 A, VGS = 4.5 V 3
Gate-drain charge Qgd 2.1 nC VDD = 15 V, ID = 5 A, VGS = 4.5 V 3
Turn-on delay time td(on) 5.4 ns VDD = 15 V, ID = 5 A, RG = 4.7 Ω, VGS = 10 V 3
Rise time tr 5 ns VDD = 15 V, ID = 5 A, RG = 4.7 Ω, VGS = 10 V 3
Turn-off delay time td(off) 19.2 ns VDD = 15 V, ID = 5 A, RG = 4.7 Ω, VGS = 10 V 3
Fall time tf 3.4 ns VDD = 15 V, ID = 5 A, RG = 4.7 Ω, VGS = 10 V 3
Reverse recovery time trr 11.2 ns ISD = 5 A, di/dt = 100 A/µs, VDD = 16 V, TJ = 150 °C 3
Reverse recovery charge Qrr 3.5 nC ISD = 5 A, di/dt = 100 A/µs, VDD = 16 V, TJ = 150 °C 3
Reverse recovery current IRRM 0.6 A ISD = 5 A, di/dt = 100 A/µs, VDD = 16 V, TJ = 150 °C 3

CAD (KiCad official)

  • Symbol: STS5P3LLH6
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: sts5p3llh6-etched.step / sts5p3llh6-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sts5p3llh6.step / sts5p3llh6.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (13 pp, sha256 70d7d1add2c78f39, retrieved 2026-10-31, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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