Fairchild FDB070AN06A0, FDP070AN06A0 User Manual
Summary
This comprehensive datasheet details the FDB070AN06A0 MOSFET, an industrial-grade N-Channel PowerTrench switch designed for demanding automotive applications. Ideal for engineers designing powertrain management systems, motor control units, DC-DC converters, and ABS subsystems. The manual provides critical technical specifications, advanced thermal data (including derating curves), switching characteristics, and reliability information, ensuring robust performance in 12V and 24V controlled environments qualified to AEC Q101 standards.
Page 1 Text Content
March 2003
FDB070AN06A0 / FDP070AN06A0 N-Channel Power Trench® MOSFET 60V, 80A, 7mΩ Features Applications r DS(ON) = 6.1mΩ (Typ.), VGS = 10V, ID = 80A Motor / Body Load Control Qg(tot) = 51n C (Typ.), VGS = 10V ABS Systems Low Miller Charge Powertrain Management Low QRR Body Diode Injection Systems UIS Capability (Single Pulse and Repetitive Pulse) DC-DC converters and Off-line UPS Qualified to AEC Q101 Distributed Power Architectures and VRMs
Primary Switch for 12V and 24V systems
Formerly developmental type 82567
DRAIN
SOURCE(FLANGE) GATE
DRAIN GATE
SOURCE DRAIN (FLANGE)TO-220AB
STO-263AB
FDP SERIES FDB SERIES
MOSFET Maximum Ratings TC = 25°C unless otherwise noted Symbol Parameter Ratings Units VDSS Drain to Source Voltage
VGS Gate to Source Voltage ±20 Drain Current
AContinuous (TC < 97o C, VGS = 10V)
Continuous (TA = 25o C, VGS = 10V, RθJA = 43o C/W) Pulsed Figure 4 EAS Single Pulse Avalanche Energy (Note 1) m J Power dissipation
Derate above 25o C 1.17 W/o C
TJ, TSTG Operating and Storage Temperature -55 to 175
Thermal Characteristics
RθJC Thermal Resistance Junction to Case TO-220,TO-263 0.86
RθJA Thermal Resistance Junction to Ambient TO-220,TO-263 (Note 2)
RθJA Thermal Resistance Junction to Ambient TO-263, 1in2 copper pad area
This product has been designed to meet the extreme test conditions and environment demanded by the automotive industry. For a
copy of the requirements, see AEC Q101 at: http://www.aecouncil.com/
Reliability data can be found at: http://www.fairchildsemi.com/products/discrete/reliability/index.html.
All Fairchild Semiconductor products are manufactured, assembled and tested under ISO9000 and QS9000 quality systems
certification.
2003 Fairchild Semiconductor Corporation FDB070AN06A0 / FDP070AN06A0 Rev. B
Page Summary Contents For Fairchild FDB070AN06A0, FDP070AN06A0 User Manual
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 12 |
| File Size | 599.62 KB |
| Published | July 16, 2026 |
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Frequently Asked Questions
What is the maximum continuous drain current?
80 A, when temperature is less than 97°C at V=10V.
Can this component be used in automotive systems?
Yes, it is qualified to AEC Q101 and designed for harsh automotive conditions.
What is the rated drain-to-source voltage (VDSS)?
The maximum continuous rating is 60 V.
How much does the power dissipate per degree Celsius (°C) at its worst thermal point (TO-220, TO-263)?
When mounted on a TO-220 or TO-263 package, the junction to ambient θJA is 62 °C/W.