

STD3NK80Z 800V 2.5A N-Channel Power MOSFET
Marked "D3NK80Z" on the package with STMicroelectronics' logo, this is STMicroelectronics' STD3NK80Z (or STU3NK80Z), an 800V N-channel SuperMESH™ Power MOSFET.
- Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
- Cash on deliveryPay when your parcel arrives
- 7-day checking warrantyDead-on-arrival items replaced
- Packed with careAnti-static & padded packaging
Highlights
- Switch-Mode Power Supplies (SMPS) for small offline adapters
- Auxiliary power supply stages
- High-voltage, low-power switching circuits
- Electronic ballasts for lighting
- 1 x STMicroelectronics STD3NK80Z 800V 2.5A N-Channel Power MOSFET (TO-251 / IPAK)
Specifications
- Type
- N-Channel Enhancement Mode Power MOSFET (SuperMESH™)
- Manufacturer
- STMicroelectronics
- Package Marking
- D3NK80Z / 0Z / 6K26HB47
- Max Junction Temperature
- 150°C
About this product
Description
Marked "D3NK80Z" on the package with STMicroelectronics' logo, this is STMicroelectronics' STD3NK80Z (or STU3NK80Z), an 800V N-channel SuperMESH™ Power MOSFET. Produced using ST's high-voltage SuperMESH™ technology, it features low on-resistance ( $R_{DS(ON)}$ ), high $dv/dt$ capability, and integrated Zener diodes across the gate-source for electrostatic discharge (ESD) protection.
Housed in a IPAK (TO-251) through-hole package (or DPAK style with straight leads), it is designed for compact, high-efficiency switching circuits.
Key Specifications
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Drain-Source Voltage ( $V_{DSS}$ ): 800V
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Drain Current ( $I_D$ ): 2.5A (Continuous, $T_C = 25^\circ\text{C}$ )
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Pulsed Drain Current ( $I_{DP}$ ): 10A








