Datasheet Si2312CDS (Vishay) - 5

Si2312CDS
www.vishay.com Vishay Siliconix
TYPICAL CHARACTERISTICS
(25 °C, unless otherwise noted) 7.5 6.0 (A) Package Limited 4.5 Current rain 3.0 D - I D 1.5 0.0 0 25 50 75 100 125 150 TC - Case Temperature (°C)
Current Derating a
2.5 1.2 2.0 0.9 1.5 (W) (W) 0.6 Power 1.0 Power 0.3 0.5 0.0 0.0 0 25 50 75 100 125 150 0 25 50 75 100 125 150 TC - Case Temperature (°C) TA - Ambient Temperature (°C)
Power Derating, Junction-to-Foot Power Derating, Junction-to-Ambient Note
a. The power dissipation PD is based on TJ max. = 150 °C, using junction-to-case thermal resistance, and is more useful in settling the upper dissipation limit for cases where additional heatsinking is used. It is used to determine the current rating, when this rating falls below the package limit S10-0641-Rev. A, 22-Mar-10
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