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This P-Channel power MOSFET uses Fairchild's low voltage PowerTrench process. It has been optimized for power management applications.
FDB6021P Maximum Ratings
Symbol
Parameter
Ratings
Units
VDSS
Drain-Source Voltage
20
V
VGSS
Gate-Source Voltage
± 8
V
ID
Drain Current Continuous (Note 1) Pulsed (Note 1)
28
A
80
PD
Total Power Dissipation @ TC = 25 Derate above 25
37
W
0.25
W°C
TJ, TSTG
Operating and Storage Junction Temperature Range
65 to +175
°C
FDB6021P Features
* 28 A, 20 V. RDS(ON) = 30 m @ VGS = 4.5 V RDS(ON) = 40 m @ V GS = 2.5 V RDS(ON) = 65 m @ VGS = 1.8 V * Critical DC electrical parameters specified at elevated temperature * High performance trench technology for extremely low RDS(ON) * 175°C maximum junction temperature rating
FDB6021P Typical Application
* Battery management * Load switch * Voltage regulator
FDB6030BL Parameters
Technical/Catalog Information
FDB6030BL
Vendor
Fairchild Semiconductor
Category
Discrete Semiconductor Products
Mounting Type
Surface Mount
FET Polarity
N-Channel
Drain to Source Voltage (Vdss)
30V
Current - Continuous Drain (Id) @ 25° C
40A
Rds On (Max) @ Id, Vgs
18 mOhm @ 20A, 10V
Input Capacitance (Ciss) @ Vds
1160pF @ 15V
Power - Max
60W
Packaging
Tape & Reel (TR)
Gate Charge (Qg) @ Vgs
17nC @ 5V
Package / Case
D²Pak, SMD-220, TO-263 (2 leads + tab)
FET Feature
Logic Level Gate
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
FDB6030BL FDB6030BL
FDB6030BL General Description
This N-Channel Logic Level MOSFET has been designed specifically to improve the overall efficiency of DC/DC converters using either synchronous or conventional switching PWM controllers.
These MOSFETs feature faster switching and lower gate charge than other MOSFETs with comparable RDS(on) specifications resulting in DC/DC power supply designs with higher overall efficiency.
FDB6030BL Maximum Ratings
Symbol
Parameter
FDP6030BL
FDB6030BL
Units
VDSS
Drain-Source Voltage
30
V
VGSS
Gate-Source Voltage
±20
V
ID
Maximum Drain Current - Continuous (Note 1) - Pulsed
40
A
120
PD
Total Power Dissipation @ TC = 25
60
W
Derate above 25
0.36
W/
TJ, TSTG
Operating and Storage Junction Temperature Range
-65 to +175
FDB6030BL Features
* 40 A, 30 V. RDS(ON) = 0.018 @ VGS = 10 V RDS(ON) = 0.024 @ VGS = 4.5 V. * Critical DC electrical parameters specified at elevated temperature. * Rugged internal source-drain diode can eliminate the need for an external Zener diode transient suppressor. * High performance trench technology for extremely low RDS(ON). * 175 maximum junction temperature rating.