* PULSE ( THERMAL RESPONSE ) Notes: 1. Duty Factor D = t1/t2 2. Peak Tj = P dm x Zthjc + Tc 1E-005 0.0001 0.001 0.01 t1 , Rectangular Pulse Duration (sec) 0.1 1 Fig 14. Maximum Effective Transient Thermal Impedance, Junction-to-Case 100 Allowed avalanche Current vs avalanche pulsewidth, tav,
IRFR7740PbF Datasheet (560.25 KB)
IRFR7740PbF
International Rectifier
560.25 KB
Power mosfet.
Application Brushed motor drive applications BLDC motor drive applications Battery powered circuits Half-bridge and full-b.
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