241NQ

Features:

175° C TJ operation
Unique high power, Half-Pak module
Replaces four parallel DO-5's
Easier to mount and lower profile than DO-5's
High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term reliability


Specifications

Parameters	241NQ	Units	Units
IF(AV) Max. Average Forward Current * See Fig. 5	240	A	50% duty cycle @ TC = 130° C, rectangular wave form
IFSM Max. Peak One Cycle Non-Repetitive Surge Current * See Fig. 7	25,000	A	5s Sine or 3s Rect. pulse	Following any rated load condition and with rated VRRM applied
	3450		10ms Sine or 6ms Rect. pulse
EAS Non-Repetitive Avalanche Energy	324	mJ	TJ = 25 °C, IAS = 48 Amps, L = 0.28 mH
IAR Repetitive Avalanche Current	48	A	Current decaying linearly to zero in 1 sec Frequency limited by TJ max. VA = 1.5 x VR typical

Description

The 241NQ high current Schottky rectifier module series has been optimized for low reverse leakage at high temperature.

The proprietary barrier technology allows for reliable operation up to 175° C junction temperature. Typical applications of 241NQ are in switching power  supplies, converters, free-wheeling diodes, and reverse battery protection.