Power
MOSFET
IRF644S, SiHF644S
Vishay Siliconix
PRODUCT SUMMARY
VDS (V) RDS(on) () Qg (Max.
) (nC) Qgs (nC) Qgd (nC) Configuration
250 VGS = 10 V
68 11 35 Single
0.
28
D2PAK (TO-263) K
D G
DS G
S N-Channel
MOSFET
FEATURES • Halogen-free According to IEC 61249-2-21
Definition
• Surface Mount • Available in Tape and Reel • Dynamic dV/dt Rating • Repetitive Avalanche Rated • Fast Switching • Ease of Paralleling • Simple Drive Requirements • Compliant to RoHS Directive 2002/95/EC
DESCRIPTION
Third generation Power
MOSFETs from Vishay provide the designer with the best combination of fast switching, ruggedized device design, low on-resistance and cost-effectiveness.
The D2PAK is a surfac...