VIT1045CHM3-4W [VISHAY]

New Product

VT1045C, VIT1045C

Vishay General Semiconductor

Dual Low-Voltage Trench MOS Barrier Schottky Rectifier

Ultra Low V

F

= 0.34 V at I

F

= 2.5 A

FEATURES

TMBS

®

TO-220AB

TO-262AA

• Trench MOS Schottky technology

• Low forward voltage drop, low power losses

• High efficiency operation

• Solder dip 275 °C max. 10 s, per JESD 22-B106

• AEC-Q101 qualified

• Compliant to RoHS Directive 2002/95/EC and in

accordance to WEEE 2002/96/EC

K

2

VT1045C

PIN 1

PIN 3

3

1

VIT1045C

PIN 1

PIN 3

2

3

•

Halogen-free according to IEC 61249-2-21 definition

1

PIN 2

CASE

PIN 2

K

TYPICAL APPLICATIONS

For use in high frequency DC/DC converters, switching

power supplies, freewheeling diodes, OR-ing diode, and

reverse battery protection.

PRIMARY CHARACTERISTICS

I

F(AV)

V

RRM

I

FSM

V

F

at I

F

= 5.0 A

T

J

max.

2 x 5.0 A

45 V

100 A

0.41 V

150 °C

MECHANICAL DATA

Case:

TO-220AB and TO-262AA

Molding compound meets UL 94 V-0 flammability rating

Base P/N-M3 - halogen-free, RoHS compliant, and

commercial grade

Base P/NHM3 - halogen-free, RoHS compliant, and

AEC-Q101 qualified

Terminals:

Matte tin plated leads, solderable per

J-STD-002 and JESD 22-B102

M3 suffix meets JESD 201 class 1A whisker test, HM3 suffix

meets JESD 201 class 2 whisker test

Polarity:

As marked

Mounting Torque:

10 in-lbs maximum

MAXIMUM RATINGS

(T

A

= 25 °C unless otherwise noted)

PARAMETER

Maximum repetitive peak reverse voltage

per device

Maximum average forward rectified current (fig. 1)

per diode

Peak forward surge current 8.3 ms single half sine-wave

superimposed on rated load per diode

Operating junction and storage temperature range

I

F(AV)

I

FSM

T

J

, T

STG

SYMBOL

V

RRM

VT1045C

45

10

A

5.0

100

- 40 to + 150

A

°C

VIT1045C

UNIT

V

Document Number: 89348

Revision: 23-Mar-11

For technical questions within your region, please contact one of the following:

www.vishay.com

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

1

This datasheet is subject to change without notice.

THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

New Product

VT1045C, VIT1045C

Vishay General Semiconductor

ELECTRICAL CHARACTERISTICS

(T

A

= 25 °C unless otherwise noted)

PARAMETER

TEST CONDITIONS

I

F

= 2.5 A

Instantaneous forward voltage per diode

I

F

= 5.0 A

I

F

= 2.5 A

I

F

= 5.0 A

Reverse current per diode

V

R

= 45 V

T

A

= 25 °C

V

F (1)

T

A

= 125 °C

T

A

= 25 °C

T

A

= 125 °C

SYMBOL

TYP.

0.44

0.49

0.34

0.41

I

R (2)

-

5

MAX.

-

0.58

V

-

0.50

500

15

μA

mA

UNIT

Notes

(1)

Pulse test: 300 μs pulse width, 1 % duty cycle

(2)

Pulse test: Pulse width

≤

40 ms

THERMAL CHARACTERISTICS

(T

A

= 25 °C unless otherwise noted)

PARAMETER

per diode

Typical thermal resistance

per device

R

θJC

SYMBOL

VT1045C

3.5

°C/W

2.5

VIT1045C

UNIT

ORDERING INFORMATION

(Example)

PACKAGE

TO-220AB

TO-262AA

TO-220AB

TO-262AA

Note

(1)

AEC-Q101 qualified

PREFERRED P/N

VT1045C-M3/4W

VIT1045C-M3/4W

VT1045CHM3/4W

(1)

VIT1045CHM3/4W

(1)

UNIT WEIGHT (g)

1.87

1.45

1.87

1.45

PACKAGE CODE

4W

4W

4W

4W

BASE QUANTITY

50/tube

50/tube

50/tube

50/tube

DELIVERY MODE

Tube

Tube

Tube

Tube

RATINGS AND CHARACTERISTICS CURVES

(T

A

= 25 °C unless otherwise noted)

12

4.0

D = 0.8

3.5

D = 0.5

D = 0.3

2.5

D = 0.2

2.0

D = 0.1

1.5

T

1.0

0.5

D = t

p

/T

t

p

5

6

0

110

120

130

140

150

0

1

2

3

4

D = 1.0

Average Forward Rectified Current (A)

10

Average Power Loss (W)

Case Temperature (°C)

3.0

8

6

4

2

0

100

Average Forward Current (A)

Fig. 1 - Maximum Forward Current Derating Curve

Fig. 2 - Forward Power Loss Characteristics Per Diode

For technical questions within your region, please contact one of the following:

Document Number: 89348

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

Revision: 23-Mar-11

This datasheet is subject to change without notice.

THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

www.vishay.com

2

New Product

VT1045C, VIT1045C

Vishay General Semiconductor

100

10 000

T

A

= 150 °C

T

J

= 25 °C

f = 1.0 MHz

V

sig

= 50 mV

p-p

Instantaneous Forward Current (A)

10

T

A

= 125 °C

Junction Capacitance (pF)

T

A

= 100 °C

1

T

A

= 25 °C

1000

0.1

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

100

0.1

1

10

100

Instantaneous Forward Voltage (V)

Reverse Voltage (V)

Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode

Fig. 5 - Typical Junction Capacitance Per Diode

100

10

Transient Thermal Impedance (°C/W)

Instantaneous Reverse Current (mA)

Junction to Case

10

T

A

= 150 °C

T

A

= 125 °C

1

T

A

= 100 °C

1

0.1

0.01

T

A

= 25 °C

0.001

20

40

60

80

100

0.1

0.01

0.1

1

10

100

Percent of Rated Peak Reverse Voltage (%)

t - Pulse Duration (s)

Fig. 4 - Typical Reverse Characteristics Per Diode

Fig. 6 - Typical Transient Thermal Impedance Per Diode

Document Number: 89348

Revision: 23-Mar-11

For technical questions within your region, please contact one of the following:

www.vishay.com

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

3

This datasheet is subject to change without notice.

THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

New Product

VT1045C, VIT1045C

Vishay General Semiconductor

PACKAGE OUTLINE DIMENSIONS

in inches (millimeters)

TO-220AB

0.415 (10.54) MAX.

0.370 (9.40)

0.360 (9.14)

0.154 (3.91)

0.148 (3.74)

0.113 (2.87)

0.103 (2.62)

0.145 (3.68)

0.135 (3.43)

0.635 (16.13)

0.625 (15.87)

3

0.603 (15.32)

0.573 (14.55)

0.350 (8.89)

0.330 (8.38)

1.148 (29.16)

1.118 (28.40)

0.110 (2.79)

0.100 (2.54)

0.560 (14.22)

0.530 (13.46)

0.035 (0.90)

0.028 (0.70)

0.205 (5.20)

0.195 (4.95)

0.022 (0.56)

0.014 (0.36)

0.185 (4.70)

0.175 (4.44)

0.055 (1.39)

0.045 (1.14)

1

0.160 (4.06)

0.140 (3.56)

0.057 (1.45)

0.045 (1.14)

0.105 (2.67)

0.095 (2.41)

0.104 (2.65)

0.096 (2.45)

PIN

2

TO-262AA

0.411 (10.45) MAX.

0.250 (6.35) MIN.

K

0.055 (1.40)

0.047 (1.19)

0.185 (4.70)

0.175 (4.44)

0.055 (1.40)

0.045 (1.14)

30° (TYP.)

(REF.)

0.950 (24.13)

0.920 (23.37)

1

0.160 (4.06)

0.140 (3.56)

0.057 (1.45)

0.045 (1.14)

PIN

2

0.510 (12.95)

0.470 (11.94)

3

0.350 (8.89)

0.330 (8.38)

0.401 (10.19)

0.381 (9.68)

0.110 (2.79)

0.100 (2.54)

0.560 (14.22)

0.530 (13.46)

0.104 (2.65)

0.096 (2.45)

0.035 (0.90)

0.028 (0.70)

0.205 (5.20)

0.195 (4.95)

0.022 (0.56)

0.014 (0.35)

For technical questions within your region, please contact one of the following:

Document Number: 89348

DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

Revision: 23-Mar-11

This datasheet is subject to change without notice.

THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT

www.vishay.com/doc?91000

www.vishay.com

4

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Vishay

Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE

RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.

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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other

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about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular

product with the properties described in the product specification is suitable for use in a particular application. Parameters

provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All

operating parameters, including typical parameters, must be validated for each customer application by the customer’s

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including but not limited to the warranty expressed therein.

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining

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Document Number: 91000

Revision: 11-Mar-11

www.vishay.com

1