Fairchild FDC604P Product Specifications
Summary
The FDC604P is a P-Channel PowerTrench MOSFET optimized for low-voltage battery management. Ideal for load switches and protection circuits, this 1.8V device delivers low on-resistance (33 mΩ) and fast switching speeds for high-performance applications.
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FD 604P
January 2001
FDC604P P-Channel 1.8V Specified Power Trench MOSFET General Description Features This P-Channel 1.8V specified MOSFET uses
• –5.5 A, –20 V. RDS(ON) = 33 mΩ @ VGS = –4.5 V
Fairchild’s low voltage Power Trench process. It has
RDS(ON) = 43 mΩ @ VGS = –2.5 V
been optimized for battery power management
applications. RDS(ON) = 60 mΩ @ VGS = –1.8 V
Applications • Fast switching speed.
• High performance trench technology for extremely
• Battery management
low RDS(ON)
• Load switch • Battery protection
Super SOT -6TM
Absolute Maximum Ratings TA=25o C unless otherwise noted Symbol Parameter Ratings Units VDSS Drain-Source Voltage –20 VGSS Gate-Source Voltage ±8 ID Drain Current – Continuous (Note 1a) –5.5
– Pulsed –20
Maximum Power Dissipation (Note 1a) 1.6 WPD
(Note 1b) 0.8
TJ, TSTG Operating and Storage Junction Temperature Range –55 to +150 °C
Thermal Characteristics
RθJA Thermal Resistance, Junction-to-Ambient (Note 1a) °C/W RθJC Thermal Resistance, Junction-to-Case (Note 1) °C/W
Package Marking and Ordering Information Device Marking Device Reel Size Tape width Quantity .604 FDC604P 7’’ 8mm 3000 units
2001 Fairchild Semiconductor Corporation FDC604P Rev C (W)
Page Summary Contents For Fairchild FDC604P Product Specifications
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 5 |
| File Size | 90.58 KB |
| Published | June 15, 2026 |
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Frequently Asked Questions
What are the maximum drain-source voltage and continuous drain current ratings?
Maximum drain-source voltage is –20 V, and continuous drain current is –5.5 A (Note 1a).
What is the on-resistance at VGS = –1.8 V?
At VGS = –1.8 V and ID = –4.0 A, the typical RDS(ON) is 42 mΩ, maximum 60 mΩ.
What package is the FDC604P available in?
It comes in a SuperSOT-6 package with 3000 units per reel.
What are the primary applications for this MOSFET?
It is optimized for battery management, load switch, and battery protection applications.