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STP8NK80ZFP
+BOMMOSFET N-CH 800V 6.2A TO220FP
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제조업체ST마이크로일렉트로닉스(주)
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제조업체 부품 #STP8NK80ZFP
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데이터시트 STP8NK80ZFP DataSheet
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패키지 TO-220FP
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사양
| 속성 | 가치 |
| Package | Tube |
| Series | SuperMESH™ |
| ProductStatus | Active |
| FETType | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 800 V |
| Current-ContinuousDrain(Id)@25°C | 6.2A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 10V |
| RdsOn(Max)@IdVgs | 1.5Ohm @ 3.1A, 10V |
| Vgs(th)(Max)@Id | 4.5V @ 100µA |
| GateCharge(Qg)(Max)@Vgs | 46 nC @ 10 V |
| Vgs(Max) | ±30V |
| InputCapacitance(Ciss)(Max)@Vds | 1320 pF @ 25 V |
| PowerDissipation(Max) | 30W (Tc) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Through Hole |
| SupplierDevicePackage | TO-220FP |
개요
Description
### Key Features:
- 800V drain-source voltage (VDSS)
- 8A continuous drain current (ID)
- Low on-resistance (RDS(on) = 1.2Ω max)
- Fast switching with low gate charge (Qg = 18nC typical)
- Avalanche rugged for reliability in harsh conditions
- TO-220FP (fully insulated) package for improved thermal performance
### Applications:
- AC-DC converters
- LED drivers
- Industrial & consumer SMPS
- Relay & solenoid drivers
The TO-220FP package ensures electrical isolation from the heatsink, simplifying thermal management. Its low gate drive requirements make it suitable for high-efficiency designs.
For detailed specs, refer to the STMicroelectronics datasheet.
Equivalent
- IRF840 (500V, 8A) – Lower voltage rating.
- STP7NK80ZFP (800V, 6.2A) – Slightly lower current.
- FQP8N80C (800V, 8A) – Fairchild alternative.
- IXFH8N80 (800V, 8A) – IXYS equivalent.
Check datasheets for exact specs and pin compatibility.
Features
- Voltage Rating: 800V drain-source voltage (VDSS).
- Current Rating: 7.5A continuous drain current (ID).
- Low On-Resistance: 1.2Ω (max) at 10V gate drive (RDS(on)).
- Fast Switching: Optimized for high-speed applications.
- Avalanche Rugged: High energy capability for reliability.
- Low Gate Charge (Qg): Enhances efficiency in switching circuits.
- Package: TO-220FP (fully insulated, isolated mounting).
- Applications: SMPS, lighting, motor control, and industrial systems.
This MOSFET is designed for high-voltage, high-efficiency power switching.
Application
1. Switched-Mode Power Supplies (SMPS) – AC-DC converters, offline power supplies.
2. Lighting Systems – Electronic ballasts, LED drivers.
3. Motor Control – Inverters, motor drives.
4. Industrial & Consumer Electronics – Power adapters, battery chargers.
5. Relay & Solenoid Drivers – High-voltage switching circuits.
Its low gate charge and fast switching make it efficient for high-frequency designs.
