8TQ080

Recovery Time :
Maximum Power Dissipation :
Mounting Style : Through Hole
Configuration : Single
Product : Schottky Rectifiers
Packaging : Tube
Package / Case : TO-220AC
Operating Temperature Range : - 55 C to + 175 C
Forward Continuous Current : 8 A
Peak Reverse Voltage : 80 V
Max Surge Current : 850 A
Maximum Reverse Leakage Current : 550 uA
Forward Voltage Drop : 0.88 V at 16 A


Features:

175 T_J   operation
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	8TQ	Units	Conditions
IF(AV) Max. Average Forward Current           * See Fig. 5	8	A	50% duty cycle @ TC = 157, rectangular wave for
IFSM Max. Peak One Cycle Non-Repetitive         Surge Current * See Fig. 7	850	A	5|ìs Sine or 3|ìs Rect. pul	Following any rated load condition and with rated VRRM applied
	230		10ms Sine or 6ms Rect. pulse
EAS Non-Repetitive Avalanche Energy	7.50	mJ	T = 25 , = 0.50 Amps, L = 60 mH
IAR Repetitive Avalanche Current	0.50	A	Current decaying linearly to zero in 1 se Frequency limited by TJ max. VA = 1.5 x VR typical

Description

The 8TQ  Schottky rectifier series has been optimized for  low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 175 junctio temperature. 8TQ applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection.