RHRD440

Features: • Hyperfast with Soft Recovery.............. <30ns• Operating Temperature.........................175• Reverse Voltage Up to ...........................600V• Avalanche Energy Rated• Planar ConstructionApplication• Switching Power Supplies• Pow...

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SeekIC No. : 004477214 Detail

RHRD440: Features: • Hyperfast with Soft Recovery.............. <30ns• Operating Temperature.........................175• Reverse Voltage Up to ...........................600V• Ava...

floor Price/Ceiling Price

Part Number:
RHRD440
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



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

 
RHRD440,
RHRD440S
RHRD460,
RHRD460S
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 = 157)
IF(AV)
4
4
A

Repetitive Peak Surge Current
(Square Wave, 20kHz)

IFRM
8
8
A

Nonrepetitive Peak Surge Current
(Halfwave, 1 Phase, 60Hz)

IFSM
40
40
A
Maximum Power Dissipation
PD
50
50
W
Avalanche Energy (See Figures 10 and 11)
EAVL
10
10
mJ
Operating and Storage Temperature
TSTG,TJ
-65to175
-65to175
Maximum Lead Temperature for Soldering
(Leads at 0.063 in. (1.6mm) from case for 10s)
TL
300
300
Package Body for 10s, see Tech Brief 334
TPKG
260
260



Description

The RHRD440, RHRD460, RHRD440S and RHRD460S are hyperfast diodes with soft recovery characteristics (trr < 30ns). They have half the recovery time of ultrafast diodes and are of silicon nitride passivated ion-implanted
epitaxial planar construction.

These devices RHRD440 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 TA49055.




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