MURB820 Vishay, MURB820 Datasheet

MURB820

Manufacturer Part Number

MURB820

Description

DIODE ULTRAFAST 200V 8A D2-PAK

Manufacturer

Vishay

Series

FRED Pt™r

Datasheet

1.MURB820PBF.pdf (7 pages)

Specifications of MURB820

Voltage - Forward (vf) (max) @ If

975mV @ 8A

Voltage - Dc Reverse (vr) (max)

200V

Current - Average Rectified (io)

Current - Reverse Leakage @ Vr

5µA @ 200V

Diode Type

Standard

Speed

Fast Recovery =< 500ns, > 200mA (Io)

Reverse Recovery Time (trr)

35ns

Mounting Type

Surface Mount

Package / Case

D²Pak, TO-263 (2 leads + tab)

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Capacitance @ Vr, F

Other names

*MURB820
VS-MURB820
VS-MURB820
VSMURB820
VSMURB820

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MURB820-1

Manufacturer:

Quantity:

12 500

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

MURB820PBF

Manufacturer:

Vishay Semiconductors

Quantity:

1 750

Current page: 1 of 7
Download datasheet (95Kb)

Document Number: 93123

Revision: 24-Jun-08

PRODUCT SUMMARY

ABSOLUTE MAXIMUM RATINGS

PARAMETER

Peak repetitive reverse voltage

Average rectified forward current

Non-repetitive peak surge current

Peak repetitive forward current

Operating junction and storage temperatures

ELECTRICAL SPECIFICATIONS (T

PARAMETER

Breakdown voltage,

blocking voltage

Forward voltage

Reverse leakage current

Junction capacitance

Series inductance

N/C

MURB820

F(AV)

cathode

Base

PAK

Anode

SYMBOL

N/C

MURB820-1

For technical questions, contact: diodes-tech@vishay.com

TO-262

Measured lead to lead 5 mm from package body

= 8 A

= 8 A, T

200 V

= 100 µA

25 ns

= 150 °C, V

= V

= 200 V

8 A

Anode

Ultrafast Rectifier,

SYMBOL

rated

= 25 °C unless otherwise specified)

8 A FRED Pt

F(AV)

= 150 °C

FSM

, T

RRM

TEST CONDITIONS

Stg

= V

rated

Total device, rated V

Rated V

FEATURES

• Ultrafast recovery time

• Low forward voltage drop

• Low leakage current

• 175 °C operating junction temperature

• Designed and qualified for industrial level

DESCRIPTION/APPLICATIONS

MUR.. series are the state of the art ultrafast recovery

rectifiers specifically designed with optimized performance of

forward voltage drop and ultrafast recovery time.

The planar structure and the platinum doped life time control,

guarantee the best overall performance, ruggedness and

reliability characteristics.

These devices are intended for use in the output rectification

stage of SMPS, UPS, dc-to-dc converters as well as

freewheeling diode in low voltage inverters and chopper

motor drives.

Their extremely optimized stored charge and low recovery

current minimize the switching losses and reduce over

dissipation in the switching element and snubbers.

, square wave, 20 kHz, T

TEST CONDITIONS

, T

Vishay High Power Products

= 150 °C

MURB820/MURB820-1

MIN.

200

= 150 °C

TYP.

8.0

- 65 to 175

MAX.

200

100

MAX.

0.975

0.895

250

www.vishay.com

UNITS

°C

µA

Related parts for MURB820

MURB820 Summary of contents

Page 1

... 150 ° rated 150 ° rated 200 V R Measured lead to lead 5 mm from package body For technical questions, contact: diodes-tech@vishay.com MURB820/MURB820-1 Vishay High Power Products MAX. 200 , T = 150 ° 100 = 150 ° 175 MIN. TYP. MAX. 200 - - - - 0.975 - - 0.895 - ...

Page 2

... Mounting surface, flat, smooth and greased 2 Case style D PAK Case style TO-262 For technical questions, contact: diodes-tech@vishay.com MIN. TYP. MAX. UNITS - - 1 4 MIN. TYP. MAX. UNITS - 65 - 175 ° 3 °C 0.07 - oz. 6.0 12 kgf · (5.0) (10) (lbf · in) MURB820 MURB820-1 Document Number: 93123 Revision: 24-Jun-08 ...

Page 3

... Reverse Voltage (V) R Fig Typical Junction Capacitance vs. Reverse Voltage 0.01 0.0001 0.001 t - Rectangular Pulse Duration (s) 1 Fig Maximum Thermal Impedance Z For technical questions, contact: diodes-tech@vishay.com MURB820/MURB820-1 Vishay High Power Products 100 T = 175 ° 150 ° 125 ° 100 ° ...

Page 4

... MURB820/MURB820-1 Vishay High Power Products 180 170 160 Square wave (D = 0.50) 150 Rated V applied R 140 See note (1) 130 Average Forward Current (A) F(AV) Fig Maximum Allowable Case Temperature vs. Average Forward Current Average Forward Current (A) F(AV) Fig Forward Power Loss Characteristics Note (1) Formula used: T ...

Page 5

... F ( area under curve defined and I RRM (5) dI (rec)M current during t to point where a line passing and 0.50 I RRM RRM Fig Reverse Recovery Waveform and Definitions For technical questions, contact: diodes-tech@vishay.com MURB820/MURB820-1 Vishay High Power Products ( 0.5 I RRM (5) dI /dt (rec)M RRM ...

Page 6

... MURB820/MURB820-1 Vishay High Power Products ORDERING INFORMATION TABLE Device code MUR Dimensions Part marking information Packaging information www.vishay.com 6 Ultrafast Rectifier FRED Ultrafast MUR series PAK/TO-262 - Current rating ( Voltage rating (20 = 200 None = D PAK - -1 = TO-262 - None = Tube (50 pieces) TRL = Tape and reel (left oriented, for D ...

Page 7

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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