RHRD660

Packaging :
Product : Ultra Fast Recovery Rectifiers
Reverse Voltage : 600 V
Configuration : Single
Mounting Style : Through Hole
Max Surge Current : 60 A
Reverse Current IR : 100 ua
Forward Voltage Drop : 2.1 V
Forward Continuous Current : 6 A
Recovery Time : 35 ns
Package / Case : TO-251


Features:

• Hyperfast with Soft Recovery . . . . . . . . . . . . . . . . . . <30ns
• Operating Temperature. . . . . . . . . . . . . . . . . . . . . . .175
• Reverse Voltage Up To. . . . . . . . . . . . . . . . . . . . . . . .600V
• Avalanche Energy Rated
• Planar Construction


Application

• Switching Power Supplies
• Power Switching Circuits
• General Purpose


Specifications

		RHRD660,RHRD660S	UNITS
Peak Repetitive Reverse Voltage	VRRM	600	V
Working Peak Reverse Voltage	VRWM	600	V
DC Blocking Voltage	VR	600	V
Average Rectified Forward Current (TC = 152)	IF(AV)	6	A
Repetitive Peak Surge Current (Square Wave, 20kHz)	IFRM	12	A
Nonrepetitive Peak Surge Current (Halfwave, 1 Phase, 60Hz)	IFSM	60	A
Maximum Power Dissipation	PD	50	W
Avalanche Energy (See Figures 10 and 11)	EAVL	10	mJ
Operating and Storage Temperature	TSTG,TJ	-65to175
Maximum Temperature for Soldering Leads at 0.063in (1.6mm) from Case for 10s	TL	300
Package Body for 10s, see Tech Brief 334	TPKG	260

Description

The RHRD660 and RHRD660S are hyperfast diodes with soft recovery characteristics (trr < 30ns). They have half the recovery time of ultrafast diodes and are silicon nitride passivated ion-implanted epitaxial planar construction.

These devices RHRD660 are intended for use as freewheeling/clamping diodes and rectifiers in a variety of switching power supplies and other power switching applications. Their low stored charge and hyperfast soft recovery minimize ringing and electrical noise in many power switching circuits reducing power loss in the switching transistors.

Formerly developmental type RHRD660.