STD8N80K5 vs STD9N80K5

Product Attributes

Part Number STD8N80K5 STD9N80K5
Manufacturer STMicroelectronics STMicroelectronics
Category Transistors - FETs, MOSFETs - Single Transistors - FETs, MOSFETs - Single
STD8N80K5 STD9N80K5
Product Status Active Active
FET Type N-Channel N-Channel
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 800 V 800 V
Current - Continuous Drain (Id) @ 25°C 6A (Tc) 7A (Tc)
Drive Voltage (Max Rds On, Min Rds On) 10V 10V
Rds On (Max) @ Id, Vgs 950mOhm @ 3A, 10V 900mOhm @ 3.5A, 10V
Vgs(th) (Max) @ Id 5V @ 100µA 5V @ 100µA
Gate Charge (Qg) (Max) @ Vgs 16.5 nC @ 10 V 12 nC @ 10 V
Vgs (Max) ±30V ±30V
Input Capacitance (Ciss) (Max) @ Vds 450 pF @ 100 V 340 pF @ 100 V
FET Feature - -
Power Dissipation (Max) 110W (Tc) 110W (Tc)
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount
Supplier Device Package DPAK DPAK
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63 TO-252-3, DPak (2 Leads + Tab), SC-63