FDMC6686P vs FDMC6688P

Product Attributes

Part Number FDMC6686P FDMC6688P
Manufacturer onsemi onsemi
Category Transistors - FETs, MOSFETs - Single Transistors - FETs, MOSFETs - Single
FDMC6686P FDMC6688P
Product Status Obsolete Obsolete
FET Type P-Channel P-Channel
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 20 V 20 V
Current - Continuous Drain (Id) @ 25°C 18A (Ta), 56A (Tc) 14A (Ta), 56A (Tc)
Drive Voltage (Max Rds On, Min Rds On) 1.8V, 4.5V 1.8V, 4.5V
Rds On (Max) @ Id, Vgs 4mOhm @ 18A, 4.5V 6.5mOhm @ 14A, 4.5V
Vgs(th) (Max) @ Id 1V @ 250µA 1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs 122 nC @ 4.5 V 61 nC @ 4.5 V
Vgs (Max) ±8V ±8V
Input Capacitance (Ciss) (Max) @ Vds 13200 pF @ 10 V 7435 pF @ 10 V
FET Feature - -
Power Dissipation (Max) 2.3W (Ta), 40W (Tc) 2.3W (Ta), 30W (Tc)
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount
Supplier Device Package 8-PQFN (3.3x3.3), Power33 8-PQFN (3.3x3.3), Power33
Package / Case 8-PowerWDFN 8-PowerWDFN