Datasheet MUR 240 Datasheet

MUR240

l

s

l

Preferred Device

SWITCHMODEt
Power Rectifier

These state−of−the−art devices are designed for use in switching

power supplies, inverters and as free wheeling diodes.

Features

• Ultrafast Recovery Times

• 175°C Operating Junction Temperature

• Low Forward Voltage

• Low Leakage Current

• High Temperature Glass Passivated Junction

• These are Pb−Free Devices*

Mechanical Characteristics:

• Case: Epoxy, Molded

• Weight: 0.4 Gram (Approximately)

• Finish: All External Surfaces Corrosion Resistant and Terminal

Leads are Readily Solderable

• Lead Temperature for Soldering Purposes:

260°C Max. for 10 Seconds

• Polarity: Cathode Indicated by Polarity Band

• Shipped in Plastic Bags; 1,000 per Bag

• Available Tape and Reel; 5,000 per Reel, by Adding a “RL’’ Suffix to

the Part Number

MAXIMUM RATINGS

Rating Symbol Value Unit

Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage

Average Rectified Forward Current (Note 1)
(Square Wave Mounting Method #3 Per Note 3)

Non-Repetitive Peak Surge Current
(Surge applied at rated load conditions,
halfwave, single phase, 60 Hz)

Operating Junction Temperature and Storage
Temperature Range

THERMAL CHARACTERISTICS

Characteristic Symbol Value Unit

Maximum Thermal Resistance,
Junction−to−Ambient

Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.

1. Pulse Test: Pulse Width = 300 ms, Duty Cycle ≤ 2.0%.

*For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.

© Semiconductor Components Industries, LLC, 2006

July, 2006 − Rev. 6

V

RRM

V

RWM

V

I

F(AV)

I

FSM

TJ, T

R

q

R

stg

JA

400

−

2.0 @

TA = 85°C

35 A

− 65 to
+175

See

Note 3

V

A

°C

°C/W

1 Publication Order Number:

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ULTRAFAST RECTIFIER

2 AMPERES, 400 VOLTS

PLASTIC

AXIAL LEAD

CASE 59

MARKING DIAGRAM

A
MUR240
YYWW G

G

A = Assembly Location
Y = Year
WW = Work Week
G = Pb−Free Package

(Note: Microdot may be in either location)

ORDERING INFORMATION

Device Package Shipping

MUR240 Axial Lead** 1000 Units/Bag
MUR240G Axial Lead** 1000 Units/Bag
MUR240RL Axial Lead** 5000/Tape & Ree
MUR240RLG Axial Lead** 5000/Tape & Ree

†For information on tape and reel specifications,

including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.

**This package is inherently Pb−Free.

Preferred devices are recommended choices for future use
and best overall value.

†

MUR240/D

ELECTRICAL CHARACTERISTICS

Characteristic Symbol Value Unit

Maximum Instantaneous Forward Voltage (Note 2)

Maximum Instantaneous Reverse Current (Note 2)

Maximum Reverse Recovery Time

Maximum Forward Recovery Time

2. Pulse Test: Pulse Width = 300 ms, Duty Cycle ≤ 2.0%.

(I

= 2.0 Amp, TJ = 150°C)

F

(IF = 2.0 Amp, TJ = 25°C)

(Rated dc Voltage, TJ = 150°C)
(Rated dc Voltage, TJ = 25°C)

(IF = 1.0 Amp, di/dt = 50 Amp/ms)

(IF = 1.0 A, di/dt = 100 A/ms)

MUR240

V

F

1.05

V

1.30

I

R

150

mA

5.0

t

rr

t

rr

65
50 ns

ns

10

1.0

, INSTANTANEOUS FORWARD CURRENT (AMPS)

F

I

V

@ 175°C

F

25°C

100°C

10

1.0

, INSTANTANEOUS FORWARD CURRENT (AMPS)

F

I

V

@ 175°C

F

100°C

25°C

0.1

0.3 0.70.5

0.9 1.50.3

V

INSTANTANEOUS VOLTAGE (VOLTS)

F,

1.1 1.3

Figure 1. Typical Forward Voltage

1.5

0.1

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2

0.5 1.1

0.7 0.9

1.3

VF, INSTANTANEOUS VOLTAGE (VOLTS)

Figure 2. Maximum Forward Voltage

MUR240

1000

100

, REVERSE CURRENT ( A)m

R

I

10

1.0

0.1

5.0

4.0

3.0

IR @ 175°C

100°C

25°C

0

100 200

VR, REVERSE VOLTAGE (VOLTS)

Figure 3. Maximum Reverse Current

300 400

100

m

10

1.0

0.1

0.01

, REVERSE CURRENT ( A)

R

I

0.001
0 100 200

VR, REVERSE VOLTAGE (VOLTS)

Figure 4. Typical Reverse Current

2.5

2.0

1.5

IR @ 175°C

100°C

25°C

SQUARE WAVE

300

400

dc

2.0

1.0

, AVERAGE FORWARD CURRENT (AMPS)

0

050

F(AV)

I

TA, AMBIENT TEMPERATURE (°C)

30

25

20

15

10

C, CAPACITANCE (pF)

5.0

0

0

10 20

VR, REVERSE VOLTAGE (VOLTS)

Figure 7. Typical Capacitance

dc

SQUARE WAVE

150100

Figure 5. Current Derating

30 40 50

TJ = 25°C

200

1.0

0.5

, AVERAGE POWER DISSIPATION (WATTS)

F(AV)

P

C, CAPACITANCE (pF)

5.0

35

30

25

20

15

10

0

0

0.5 1.0 1.5 2.0 3.0

I

, AVERAGE FORWARD CURRENT (AMPS)

F(AV)

2.5

Figure 6. Power Dissipation

TJ = 25°C

0

0

10 20

VR, REVERSE VOLTAGE (VOLTS)

30 40 50

Figure 8. Maximum Capacitance

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3

MUR240

NOTE 3. − AMBIENT MOUNTING DATA

Data shown for thermal resistance, junction−to−ambient

(R

) for the mountings shown is to be used as typical

qJA

guideline values for preliminary engineering or in case the
tie point temperature cannot be measured.

TYPICAL VALUES FOR R

Mounting

Method
1
2
3

R

q

JA

MOUNTING METHOD 1

L L

MOUNTING METHOD 2

L L

Lead Length, L

1/8 1/4 1/2 Units

52
67

IN STILL AIR

q

JA

65 72
80 87

50

°C/W
°C/W
°C/W

Vector Pin Mounting

MOUNTING METHOD 3

L = 3/8

Board Ground Plane

P.C. Board with

1−1/2 X 1−1/2 Copper Surface″″

″

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4

AXIAL LEAD

POLARITY INDICATOR

OPTIONAL AS NEEDED

(SEE STYLES)

MUR240

PACKAGE DIMENSIONS

CASE 59−10

ISSUE U

NOTES:

1. DIMENSIONING AND TOLERANCING PER ANSI

B

K

D

F

A

F

K

Y14.5M, 1982.

2. CONTROLLING DIMENSION: INCH.

3. ALL RULES AND NOTES ASSOCIATED WITH
JEDEC DO−41 OUTLINE SHALL APPLY

4. POLARITY DENOTED BY CATHODE BAND.

5. LEAD DIAMETER NOT CONTROLLED WITHIN F
DIMENSION.

DIM MIN MAX MIN MAX

A 4.10 5.200.161 0.205
B 2.00 2.700.079 0.106
D 0.71 0.860.028 0.034
F −−− 1.27−−− 0.050
K 25.40 −−−1.000 −−−

STYLE 1:

PIN 1. CATHODE (POLARITY BAND)

2. ANODE

MILLIMETERSINCHES

SWITCHMODE is a trademark of Semiconductor Components Industries, LLC.

ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

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Sales Representative

MUR240/D