50WQ03FN

Recovery Time :
Maximum Power Dissipation :
Mounting Style : SMD/SMT
Peak Reverse Voltage : 30 V
Product : Schottky Rectifiers
Max Surge Current : 320 A
Maximum Reverse Leakage Current : 3000 uA
Operating Temperature Range : - 40 C to + 150 C
Packaging : Tube
Configuration : Single Dual Anode
Package / Case : DPAK (TO-252AA)
Forward Continuous Current : 5.5 A
Forward Voltage Drop : 0.53 V at 10 A


Features:

Popular D-PAK outline
Small foot print, surface moutable
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term reliability


Specifications

Parameters	50WQ...	Units	Conditions
IF(AV)Max. Average Forward Current * See Fig. 5	5.5	A	50% duty cycle @ TC = 136°C, rectangular wave form
IFSM Max. Peak One Cycle Non-Repetitive Surge Current   * See Fig. 7	320	A	5µs  Sine or 3µs Rect. pulse	Following any rated load condition and with rated VRRM applied
	130		10ms Sine or 6ms Rect. pulse
EAS Non-Repetitive Avalanche Energy	1.0	mJ	TJ =  25 ,  I AS= 2.0 Amps, L = 5 mH
IAR Repetitive Avalanche Current	2.0	A	Current decaying linearly to zero in 1 sec Frequency limited by TJ  max. V A = 1.5 x VR   typical

Description

The 50WQ03FN surface mount Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC board. Typical applications of 50WQ03FN are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection.