6TQ045S 查看數據表（PDF） - Vishay Semiconductors

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6TQ045S

Schottky Rectifier, 6 A

Vishay Semiconductors 

Schottky Rectifier, 6 A

6TQ...S

Vishay High Power Products

100

10

TJ = 175 °C

TJ = 125 °C

TJ = 25 °C

1

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6

VFM - Forward Voltage Drop (V)

Fig. 1 - Maximum Forward Voltage Drop Characteristics

1000

100

TJ = 175 °C

10

TJ = 150 °C

1.0 TJ = 125 °C

0.1 TJ = 100 °C

0.01

0.001

TJ = 75 °C

TJ = 50 °C

TJ = 25 °C

0.0001

0 5 10 15 20 25 30 35 40 45

VR - Reverse Voltage (V)

Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage

TJ = 25 °C

100

0

10

20

30

40

50

VR - Reverse Voltage (V)

Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage

10

1.0

D = 0.75

D = 0.50

0.1

D = 0.33

D = 0.25

D = 0.20

0.01

Single pulse

(thermal resistance)

P

DM

t

1

t

2

Notes:

1. Duty factor D = t1/t2

2. Peak TJ = PDM x ZthJC + TC

0.001

0.00001

0.0001

0.001

0.01

0.1

1.0

10

100

t1 - Rectangular Pulse Duration (s)

Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics

Document Number: 93968

Revision: 27-Jun-08

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

www.vishay.com

3

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