component

AP9977GH

Public Made by Adom

by adom

APEC(Advanced Power Elec) MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttriode-mos tube-transistorap9977ghfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

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.
Download PDF
Contents

README

markdown

AP9977GH

APEC(Advanced Power Elec) · MOSFETs · TO-252

AP9977GH from APEC(Advanced Power Elec), 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; simple drive requirement, with maximum gate-source voltage of ±25V.
2 D passive Drain (also the tab); drain-source voltage rated 60V and continuous drain current 11A at TC=25℃.
3 S passive Source; Rthj-c junction-to-case thermal resistance is 6 ℃/W maximum.

Key specifications

Parameter Value
Manufacturer APEC(Advanced Power Elec)
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 60 V VGS=0V, ID=250uA 2
Static Drain-Source On-Resistance RDS(ON) 100 mΩ VGS=10V, ID=5A 2
Static Drain-Source On-Resistance RDS(ON) 125 mΩ VGS=4.5V, ID=4A 2
Gate Threshold Voltage VGS(th) 1 3 V VDS=VGS, ID=250uA 2
Drain-Source Leakage Current IDSS 10 uA VDS=60V, VGS=0V 2
Drain-Source Leakage Current (Tj=125°C) IDSS 250 uA VDS=48V, VGS=0V 2
Gate-Source Leakage IGSS -100 100 nA VGS=+25V, VDS=0V 2
Total Gate Charge Qg 6 10 nC ID=5A, VDS=48V, VGS=4.5V 2
Input Capacitance Ciss 485 780 pF VGS=0V, VDS=25V, f=1.0MHz 2
Forward On Voltage VSD 1.2 V IS=5A, VGS=0V 2
Breakdown Voltage Temperature Coefficient ΔBVDSS/ΔTj 0.04 V/℃ Reference to 25℃, ID=1mA 2
Forward Transconductance gfs 7 S VDS=10V, ID=5A 2
Gate-Source Charge Qgs 2 nC ID=5A, VDS=48V, VGS=4.5V 2
Gate-Drain Charge Qgd 3 nC ID=5A, VDS=48V, VGS=4.5V 2
Turn-on Delay Time td(on) 6 ns VDS=30V, ID=5A, RG=3.3Ω, VGS=10V 2
Rise Time tr 11 ns VDS=30V, ID=5A, RG=3.3Ω, VGS=10V 2
Turn-off Delay Time td(off) 14 ns VDS=30V, ID=5A, RG=3.3Ω, VGS=10V 2
Fall Time tf 2 ns VDS=30V, ID=5A, RG=3.3Ω, VGS=10V 2
Output Capacitance Coss 55 pF VGS=0V, VDS=25V, f=1.0MHz 2
Reverse Transfer Capacitance Crss 40 pF VGS=0V, VDS=25V, f=1.0MHz 2
Reverse Recovery Time trr 23 ns IS=5A, VGS=0V, dI/dt=100A/µs 2
Reverse Recovery Charge Qrr 28 nC IS=5A, VGS=0V, dI/dt=100A/µs 2
Drain-Source Voltage VDS 60 V 1
Gate-Source Voltage VGS -25 25 V 1
Drain Current, VGS @ 10V ID@TC=25℃ 11 A TC=25℃ 1
Drain Current, VGS @ 10V ID@TC=100℃ 6.8 A TC=100℃ 1
Pulsed Drain Current IDM 45 A 1
Total Power Dissipation PD@TC=25℃ 21 W TC=25℃ 1
Linear Derating Factor 0.17 W/℃ 1
Storage Temperature Range TSTG -55 150 ℃ 1
Operating Junction Temperature Range TJ -55 150 ℃ 1
Maximum Thermal Resistance, Junction-case Rthj-c 6 ℃/W 1
Maximum Thermal Resistance, Junction-ambient (PCB mount) Rthj-a 62.5 ℃/W Surface mounted on 1 in2 copper pad of FR4 board 1
Maximum Thermal Resistance, Junction-ambient Rthj-a 110 ℃/W 1

CAD (KiCad official)

  • Symbol: AP9977GH
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: ap9977gh-etched.step / ap9977gh-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ap9977gh.step / ap9977gh.glb are the bare package body.

Provenance

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

  • Datasheet: APEC(Advanced Power Elec) datasheet (5 pp, sha256 534770282e7fe514, retrieved 2026-10-22, tier: lcsc)
  • 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