component
SL4N65F
Public Made by Adomby adom
Slkor SLKORMICRO Elec MOSFETs, TO-220F-3. 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
markdownSL4N65F
Slkor SLKORMICRO Elec · MOSFETs · TO-220F-3
SL4N65F from Slkor SLKORMICRO Elec, in a TO-220F-3. 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 | Gate | input | Gate terminal of the MOSFET; the gate-source voltage is rated at ±30 V (VGSS), and gate-source leakage is limited to 100 nA at VGS = ±30 V. |
| 2 | Drain | passive | Drain terminal; the drain-source breakdown voltage is 650 V (VDSS) and the continuous drain current is 4 A at TC = 25°C (2.5 A at TC = 100°C). |
| 3 | Source | passive | Source terminal; the continuous forward (body diode) current IS is rated at 4 A and the pulsed forward current ISM at 16 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Slkor SLKORMICRO Elec |
| Package | TO-220F-3 |
| Category | Transistors/Thyristors |
| 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 | 650 | V | ID=250μA, VGS=0V | 2 | ||
| Drain-Source leakage Current | IDSS | 1 | μA | VDS=650V, VGS=0V | 2 | ||
| Drain-Source leakage Current | IDSS | 50 | μA | VDS=520V, TC=125℃ | 2 | ||
| Gate-Source leakage current, forward | IGSS | 100 | nA | VDS=0V, VGS=30V | 2 | ||
| Gate-Source leakage current, reverse | IGSS | -100 | nA | VDS=0V, VGS=-30V | 2 | ||
| Gate Threshold Voltage | VGS(th) | 2.5 | 4.5 | V | VDS=VGS, ID=250μA | 3 | |
| Static Drain-Source On-Resistance | RDS(ON) | 2 | 2.6 | Ω | VGS=10V, ID=2A | 3 | |
| Forward Transconductance | gFS | 3.5 | S | VDS=30V, ID=2A (note 4) | 3 | ||
| Continuous Forward Current | IS | 4 | A | 3 | |||
| Pulsed Forward Current | ISM | 16 | A | 3 | |||
| Forward Voltage | VSD | 1.5 | V | VGS=0V, IS=4A | 3 | ||
| Drain-Source Breakdown Voltage | VDSS | 650 | V | 2 | |||
| Continuous Drain Current | ID | 4 | A | TC=25℃; limited by junction temperature | 2 | ||
| Continuous Drain Current | ID | 2.5 | A | TC=100°℃; limited by junction temperature | 2 | ||
| Drain Current pulsed | IDM | 16 | A | note 1: pulse width limited by maximum junction temperature | 2 | ||
| Gate-Source Voltage | VGSS | -30 | 30 | V | printed as ±30 V | 2 | |
| Single Pulsed Avalanche Energy | EAS | 184 | mJ | note 2: L=22.8mH, IAS=4A, VDD=50V, RG=25Ω, Starting TJ=25℃ | 2 | ||
| Repetitive Avalanche Current | EAR | 15 | mJ | note 1: pulse width limited by maximum junction temperature | 2 | ||
| Peak Diode Recovery dv/dt | dv/dt | 5 | V/ns | note 3: ISD≤4A, di/dt≤100A/μs, VDD≤BVDSS, Starting TJ=25℃ | 2 | ||
| Total Power Dissipation | PD | 23.3 | W | TC=25℃, TO-220FT column | 2 | ||
| Derate above 25℃ | PD | 0.19 | W/℃ | TO-220FT column | 2 | ||
| Operating Junction Temperature | TJ | 150 | ℃ | 2 | |||
| Storage Temperature | TSTG | -55 | 150 | ℃ | 2 | ||
| Maximum Temperature for Soldering Leads | TL | 300 | ℃ | 2 | |||
| Thermal Resistance, Junction to Case | Rth(j-c) | 5.36 | ℃/W | TO-220FT column | 4 | ||
| Thermal Resistance, Junction to Ambient | Rth(j-a) | 48.7 | ℃/W | TO-220FT column | 4 |
CAD (KiCad official)
- Symbol:
SL4N65F - Footprint:
Package_TO_SOT_THT:TO-220F-3_Vertical - 3D model: TO-220F-3 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Slkor SLKORMICRO Elec datasheet (10 pp, sha256
7c031f223e406331, retrieved 2026-10-15, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).