RHRP840

Packaging :
Product : Ultra Fast Recovery Rectifiers
Configuration : Single
Forward Continuous Current : 8 A
Mounting Style : Through Hole
Package / Case : TO-220AC
Max Surge Current : 100 A
Reverse Current IR : 100 ua
Reverse Voltage : 400 V
Forward Voltage Drop : 2.1 V
Recovery Time : 35 ns


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

		RHRP840	RHRP860	UNITS
Peak Repetitive Reverse Voltage	VRRM	400	600	V
Working Peak Reverse Voltage	VRWM	400	600	V
DC Blocking Voltage	VR	400	600	V
Average Rectified Forward Current (TC = 150)	IF(AV)	8	8	A
Repetitive Peak Surge Current (Square Wave, 20kHz)	IFRM	16	16	A
Nonrepetitive Peak Surge Current (Halfwave, 1 Phase, 60Hz)	IFSM	100	100	A
Maximum Power Dissipation	PD	75	75	W
Avalanche Energy (See Figures 10 and 11)	EAVL	20	20	mJ
Operating and Storage Temperature	TSTG,TJ	-65to175	-65to175

Description

The RHRP840 and RHRP860 are hyperfast diodes with soft recovery characteristics (t_rr < 30ns). They have half the
recovery time of ultrafast diodes and are silicon nitride passivated ion-implanted epitaxial planar construction.

These devices RHRP840 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 TA49059.