Fairchild FFD10UP20S Data Handbook
Summary
The FFD10UP20S is an ultrafast rectifier featuring soft recovery with reverse recovery time under 35ns. Rated for 200V repetitive reverse voltage and 10A average forward current, it offers forward voltage below 1.1V at 100°C. The TO-252 packaged device is RoHS compliant and suited for power switching circuits, output rectifiers, freewheeling diodes, and SMPS applications. Thermal resistance is 3.0°C/W junction-to-case. Target users are power electronics engineers and SMPS designers who need high-speed, efficient rectification in switching power supplies, DC/DC converters, and motor drive applications.
Page 1 Text Content
FFD 10U P20S
December 2008
Ultrafast Rectifier
FFD10UP20S
Features Ultrafast with soft recovery, trr < 35ns Reverse Voltage, 200V Forward Voltage < 1.1V @ TC 100o C Ro HS compliant
Applications Power switching circuits Output rectifiers Freewheeling diodes Switching mode power supply
Absolute Maximum Ratings TC = 25o C unless otherwise noted Symbol Parameter Ratings Units
VRRM Peak Repetitive Reverse Voltage IF(AV) Average Rectified Forward Current @ TC = 115o C 10 Non-repetitive Peak Surge Current
60Hz Single Half-Sine Wave 100
TJ, TSTG Operating and Storage Temperature Range -65 to +150
Thermal Characteristics Symbol Parameter Ratings Units
RθJC Maximum Thermal Resistance, Junction to Case 3.0
Package Marking and Ordering Information Device Marking Device Package Reel Size Tape Width Quantity F10UP20S FFD10UP20S TO-252 13” Dia
©2008 Fairchild Semiconductor Corporation www.fairchildsemi.com1 FFD10UP20S Rev. A1
Page Summary Contents For Fairchild FFD10UP20S Data Handbook
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 5 |
| File Size | 382.95 KB |
| Published | June 17, 2026 |
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Frequently Asked Questions
What is the maximum repetitive reverse voltage for the FFD10UP20S diode?
200V
What is the typical forward voltage drop at 10A and 100°C?
Less than 1.1V
What package does this diode come in?
TO-252 (D-PAK)