STB9NK80Z

Power MOSFET, N Channel, 800 V, 5.2 A, 1.5 ohm, TO-263 (D2PAK), Surface Mount

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: STMICROELECTRONICS
Product type: Single MOSFETs
Transistor Polarity:N Channel; Continuous Drain Current Id:5.2A; Drain Source Voltage Vds:800V; On Resistance Rds(on):1.5ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs:
MSL: MSL 1 - Unlimited
SVHC: No SVHC (25-Jun-2025)
No. of Pins: 3Pins
Channel Type: N Channel
Product Range: SuperMESH
Qualification: AEC-Q101
Power Dissipation: 125W
Transistor Mounting: Surface Mount
Rds(on) Test Voltage: 10V
Transistor Case Style: TO-263 (D2PAK)
Drain Source Voltage Vds: 800V
Operating Temperature Max: 150°C
Continuous Drain Current Id: 5.2A
Drain Source On State Resistance: 1.5ohm
Gate Source Threshold Voltage Max: 3.75V

Delivery and price
Units per pack	1000
Price	0.706 €
Current stock	10+
Lead time	30 days

Datasheet

Updated at March 17, 2026