component
KNB2706A
Public Made by Adomby adom
KIA Semicon Tech MOSFETs, TO-263. 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
markdownKNB2706A
KIA Semicon Tech · MOSFETs · TO-263
KNB2706A from KIA Semicon Tech, in a TO-263. 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 N-channel MOSFET; VGS maximum ±20 V, threshold 2.2 to 3.6 V. |
| 2 | Drain | passive | Drain terminal; VDSS 60 V, continuous drain current 150 A at TC=25°C, pulsed 450 A. |
| 3 | Source | passive | Source terminal of the N-channel MOSFET; continuous body-diode forward current 150 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KIA Semicon Tech |
| Package | TO-263 |
| 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 | 60 | V | VGS=0V,ID=250uA | 3 | ||
| Drain-source leakage current | IDSS | 1 | uA | VDS=60V, VGS=0V | 3 | ||
| Drain-source leakage current | IDSS | 10 | uA | VDS=48V, TC=150°C | 3 | ||
| Gate-source forward leakage | IGSS | -100 | 100 | nA | VGS=±20V, VDS=0V | 3 | |
| Gate threshold voltage | VGS(TH) | 2.2 | 3.6 | V | VDS=VGS,ID=250uA | 3 | |
| Drain-source on-resistance | RDS(on) | 2.8 | 3.6 | mΩ | VGS=10V,ID=20A | 3 | |
| Maximum Continuous Drain-Source Diode Forward Current | IS | 150 | A | 3 | |||
| Maximum Pulsed Drain-Source Diode Forward Current | ISM | 450 | A | 3 | |||
| Diode forward voltage | VSD | 1.2 | V | IS=50A,VGS=0V | 3 | ||
| Drain-source voltage | VDSS | 60 | V | TC=25°C | 2 | ||
| Continuous drain current | ID | 150 | A | TC=25°C | 2 | ||
| Continuous drain current | ID | 98 | A | TC=100°C | 2 | ||
| Pulsed drain current | IDM | 450 | A | TC=25°C | 2 | ||
| Gate-source voltage | VGS | -20 | 20 | V | TC=25°C | 2 | |
| Single pulse avalanche energy | EAS | 552 | mJ | IAS=ID, VDD=20V, RG=25Ω, Starting TJ=25°C | 2 | ||
| Repetitive Avalanche Energy | EAR | 240 | mJ | TC=25°C | 2 | ||
| Peak Diode Recovery dv/dt | dv/dt | 4.5 | V/ns | TC=25°C | 2 | ||
| Power dissipation | PD | 238 | W | TC=25°C, TO-263 | 2 | ||
| Operating junction and storage temperature range | TJ,TSTG | -55 | 150 | ºC | 2 | ||
| Maximum lead temperature for soldering | TL | 300 | ºC | 1/8" from case for 5 seconds | 2 | ||
| Thermal resistance junction-case | RθJC | 0.53 | ºC/W | TO-263 | 2 | ||
| Breakdown Voltage Temperature Coefficient | ΔBVDSS/ΔTJ | 0.06 | V/°C | ID=250uA, Referenced to 25°C | 3 | ||
| Input capacitance | Ciss | 8850 | pF | VDS=25V,VGS=0V, f=1MHz | 3 | ||
| Output capacitance | Coss | 610 | pF | VDS=25V,VGS=0V, f=1MHz | 3 | ||
| Reverse transfer capacitance | Crss | 730 | pF | VDS=25V,VGS=0V, f=1MHz | 3 | ||
| Turn-on delay time | td(on) | 20 | ns | VDD=30V, RG=25Ω, ID=50A | 3 | ||
| Rise time | tr | 38 | ns | VDD=30V, RG=25Ω, ID=50A | 3 | ||
| Turn-off delay time | td(off) | 49 | ns | VDD=30V, RG=25Ω, ID=50A | 3 | ||
| Fall time | tf | 30 | ns | VDD=30V, RG=25Ω, ID=50A | 3 | ||
| Total gate charge(10V) | Qg | 200 | nC | VDS=30V, ID=50A, VGS=10V | 3 | ||
| Gate-source charge | Qgs | 35 | nC | VDS=30V, ID=50A, VGS=10V | 3 | ||
| Gate-drain charge | Qgd | 72 | nC | VDS=30V, ID=50A, VGS=10V | 3 | ||
| Reverse Recovery Time | trr | 62 | nS | VGS=0V,IS=50A, dIF/dt=100A/μs | 3 | ||
| Reverse Recovery Charge | Qrr | 105 | nC | VGS=0V,IS=50A, dIF/dt=100A/μs | 3 |
CAD (KiCad official)
- Symbol:
KNB2706A - Footprint:
Package_TO_SOT_SMD:TO-263-2 - 3D model: TO-263 (KiCad packages3D, STEP)
- 3D model files:
knb2706a-etched.step/knb2706a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);knb2706a.step/knb2706a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KIA Semicon Tech datasheet (8 pp, sha256
ef2a8b72a528ac7b, retrieved 2026-10-23, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).