VS-209CNQ...PbF Series

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Vishay Semiconductors

Revision: 09-May-17

3

Document Number: 94156

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Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage

Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics

Fig. 5 - Maximum Allowable Case Temperature vs.

Average Forward Current

Fig. 6 - Forward Power Loss Characteristics

VR - Reverse Voltage (V)

0

60

90

120

1000

30

10 000

T

J = 25 °C

100

0.001

0.01

0.1

1

t1 - Rectangular Pulse Duration (s)

0.00001

0.0001

0.001

0.01

0.1

1

10

Single pulse

(thermal resistance)

D = 0.75

D = 0.50

D = 0.33

D = 0.25

D = 0.20

IF(AV) - Average Forward Current (A)

0

160

60

60

80

120

200

20

100

120

160

40

140

80

180

140

100

DC

See note (1)

Square wave (D = 0.50)

80 % rated V

R applied

0

120

IF(AV) - Average Forward Current (A)

0

60

150

30

90

60

120

100

80

40

20

DC

RMS limit

D = 0.20

D = 0.25

D = 0.33

D = 0.50

D = 0.75