RHRD660S

Packaging :
Product : Ultra Fast Recovery Rectifiers
Reverse Voltage : 600 V
Mounting Style : SMD/SMT
Configuration : Single
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-252


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

Product	Product status	Eco Status	Pricing*	Package type	Leads	Packing method	Package Drawing	Package Marking Convention**
RHRD660S9A	Full Production	RoHS Compliant	$0.72	TO-252(DPAK)	2	TAPE REEL	TBD	Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &3 (3-Digit Date Code) &K Line 2: RHR660

* Fairchild 1,000 piece Budgetary Pricing

** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples

Package marking information for product RHRD660S is available. Click here for more information .

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 RHRD660S 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 TA49057.