VS-111CNQ045ASLPBF(2010) Просмотр технического описания (PDF) - Vishay Semiconductors

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VS-111CNQ045ASLPBF
(Rev.:2010)

Schottky Rectifier New Generation 3 D-61 Package, 2 x 55 A

Vishay Semiconductors 

VS-111CNQ045A PbF Series

Schottky Rectifier

Vishay High Power Products

New Generation 3 D-61 Package, 2 x 55 A

1000

100

10

Tj = 175˚C

Tj = 125˚C

Tj = 25˚C

1000

100

10

1

0.1

0.01

Tj = 175˚C

150˚C

125˚C

100˚C

75˚C

50˚C

25˚C

0.001

0 5 10 15 20 25 30 35 40 45

Reverse Voltage - VR (V)

Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage (Per Leg)

10000

Tj = 25˚C

1

0

0.5

1

1.5

2

Forward Voltage Drop - VFM (V)

Fig. 1 - Maximum Forward Voltage Drop Characteristics

(Per Leg)

1000

0

5 10 15 20 25 30 35 40 45

Reverse Voltage - VR (V)

Fig. 3 - Typical Junction Capacitance vs.

Reverse Voltage (Per Leg)

1

D = 0.75

D = 0.50

D = 0.33

0.1

D = 0.25

D = 0.20

PDM

Single Pulse

0.01

(Thermal Resistance)

t1

t2

Notes:

1. Duty factor D = t1/ t2

0.001

0.00001

2. Peak Tj = Pdm x ZthJC + Tc

0.0001

0.001

0.01

0.1

1

10

t1 , Rectangular Pulse Duration (Seconds)

Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)

Document Number: 93158

Revision: 16-Apr-10

For technical questions, contact: diodestech@vishay.com

www.vishay.com

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