FDU2572

Transistor Polarity : N-Channel
Gate-Source Breakdown Voltage : +/- 20 V
Configuration : Single
Maximum Operating Temperature : + 175 C
Mounting Style : Through Hole
Packaging : Tube
Drain-Source Breakdown Voltage : 150 V
Continuous Drain Current : 29 A
Package / Case : TO-251
Resistance Drain-Source RDS (on) : 54 m Ohms


Features:

• r_DS(ON) = 45mΩ (Typ.), V_GS = 10V, I_D = 9A
• Qg(tot) = 26nC (Typ.), V_GS = 10V
• Low Miller Charge
• Low QRR Body Diode
• UIS Capability (Single Pulse and Repetitive Pulse)
• Qualified to AEC Q101


Application

• DC/DC converters and Off-Line UPS
• Distributed Power Architectures and VRMs
• Primary Switch for 24V and 48V Systems
• High Voltage Synchronous Rectifier
• Direct Injection / Diesel Injection Systems
• 42V Automotive Load Control
• Electronic Valve Train Systems


Specifications

Symbol	Parameter	Ratings	Units
VDSS VGSS	Drain-Source Voltage Gate-Source Voltage	150 ±20 29 20 4 Figure 4 36 135 0.9 -55 to 175	V V A A A A mJ W W/°C °C
ID	Drain Current Continuous (TC = 25°C, VGS = 10V) (Note 1) Continuous (TC = 200°C, VGS = 10V) (Note 1) Continuous (Tamb = 25°C, VGS = 10V, with RJA = 52°C/W) Pulsed
EAS	Single Pulse Avalanche Energy (Note 2)
PD	Power dissipation Derate above 25°C
TJ,TSTG	Operating and Storage Temperature

THERMAL CHARACTERISTICS

RJC RJA RJA

Thermal Resistance Junction to Case TO-252 Thermal Resistance Junction to Ambient TO-252 Thermal Resistance Junction to Ambient TO-252, 1in2 copper pad area

1.11 100 52

°C/W °C/W °C/W

Parameters:

Technical/Catalog Information	FDU2572
Vendor	Fairchild Semiconductor
Category	Discrete Semiconductor Products
Mounting Type	Through Hole
FET Polarity	N-Channel
Drain to Source Voltage (Vdss)	150V
Current - Continuous Drain (Id) @ 25° C	29A
Rds On (Max) @ Id, Vgs	54 mOhm @ 9A, 10V
Input Capacitance (Ciss) @ Vds	1770pF @ 25V
Power - Max	135W
Packaging	Tube
Gate Charge (Qg) @ Vgs	34nC @ 10V
Package / Case	IPak, TO-251, DPak, VPak (3 straight leads + tab)
FET Feature	Standard
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	FDU2572 FDU2572