RRM

*Pulse Test: Pulse Width 300 sec, Duty Cycle 2%

Electrical Characteristics @ 25 Unless Otherwise SpecifiedIF(AV)

70A TC = 125°C

1000A 8.3ms , half sine

253 Am

www.dacosemi.com.tw

Maximum ReverseRecovery Time

Maximum ThermalResistance JunctionTo Case

R j c 0.63°C/W

High Surge CapabilityTypes up to 600V V

-1-

1.45V

A

μ

Operating Temperature : -55°C to +175°CStorage Temperature : -55°C to +175°C

(Per pkg)

Average ForwardCurrent

Peak Forward SurgeCurrent

Maximum InstantaneousForward Voltage *

75ns75ns90ns

MaximumInstantaneousReverse Current AtRated DC BlockigVoltage*

DACO SEMICONDUCTOR CO., LTD.

Mounting torque Inch pounds(in-pb) 30

Part Number

MaximumRecurrent

Peak ReverseVoltage

MaximumRMS Voltage

Maximum DCBlockingVoltage

MUR7020(R) 200V 140V 200V

MUR7061(R) 600V 420V 600V

MUR7020(R)THRU

MUR7061(R)

200V

600V

1.00V

®

MUR7040(R) 400V 280V 400V

1.30V400V

DO-5(DO -203AB)

Dimensions in mm (1 mm = 0.0394")

200V

600V400V

μ

IFSM

VF

IR

Trr

IFM=70A;TJ = 25°C

TJ = 25°CTJ = 125°C

IF = 0.5A, IR=1.0A,IRR=0.25A

1. R= Stud Reverse Polarity : Anode to Stud 2. None = Stud normal Polarity : Cathode to Stud

Marking Notes :

70A / 200-600VSUPER FAST DIODE MODULE TYPES

Features

Maximum Ratings

15gWeight

1/4-28 UNF

Max.ψ14.96(0.589)

Max.7.00(0.276)

4.45(0.175)3.56(0.140)

Max.11.68

(0.460)

Max.25.91

(1.020)

11.50(0.453)10.72(0.422)

5.08(0.200)2.93(0.115)

Min.6.00(0.236)

May 2020

DACO SEMICONDUCTOR CO.,LTD. MUR7020(R) THRU MUR7061(R)

®

25 0

14

28

42

56

70

84

50 75 100 125 150 175

Figure .2-Forward Derating Curve

Case Temperature - °CInstantaneous Forward Voltage -VoltsVolts

Inst

anta

neou

s F

orw

ard

Cur

rent

- Am

pere

Figure .4 -Typical Reverse Characteristics

Reverse Voltage - Volts (%)

.1

.001

.01

0 10020 40 60 80

1.0

10

1 10040

82 6 10 20 60 8040

8.3ms Single HalfSine Wave JEDEC method TJ = 25°C

200

400

600

800

1000

Figure .3- Peak Forward Surge Current

CyclesNumber Of Cycles At 60Hz - Cycles

1200

Single Phase,Half Wave60Hz Resistive or Inductive Load

mA

Inst

anta

neou

s R

ever

se L

eaka

ge C

urre

nt -

mA

Amp

Peak

For

war

d Su

rge

Cur

rent

- Am

pere

Aver

age

For

war

d R

ectif

ier

Cur

rent

- Am

pere

Amp

0.4 0.6 0.8 1.0 1.21

4

6

10

20

40

60

100

1.4

Figure .1- Typical Forward Characteristics

2

1.6

MU

R70

20

200

1.8

MU

R70

40

MU

R70

61

Amp

Volts

25°C

TJ = 25°C

TJ = 125°C

°C

www.dacosemi.com.tw-2-

8

80

May 2020

Disclaimer

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application by customer’s technical experts.

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DACO SEMICONDUCTOR CO., LTD. MUR7020(R) THRU MUR7061(R)

May 2020