BAT4109JFILM 데이터 시트보기 (PDF) - STMicroelectronics

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BAT4109JFILM

Low capacitance small signal Schottky diodes

STMicroelectronics 

BAT41 Series

Characteristics

Figure 1. Average forward power dissipation Figure 2. Average forward current versus

versus average forward current

ambient temperature (δ = 1)

P(W)

0.22

0.20

0.18

δ = 0.1

δ = 0.05

δ = 0.2

δ = 0.5

0.16

δ=1

0.14

0.12

0.10

0.08

0.06

T

0.04

0.02

IF(AV)(A)

δ=tp/T

tp

0.00

0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.22 0.24

IF(AV)(A)

0.22

0.20

0.18

0.16

0.14

0.12

0.10

0.08

0.06

T

0.04

0.02

δ=tp/T

tp

0.00

Tamb(°C)

0

25

50

75

100

125

150

Figure 3.

Reverse leakage current versus

reverse applied voltage (typical

values)

IR(µA)

1.E+03

1.E+02

Tj=150°C

Tj=125°C

1.E+01

Tj=100°C

1.E+00

1.E-01

1.E-02

0

Tj=75°C

Tj=50°C

Tj=25°C

VR(V)

20

40

60

80

100

Figure 4.

Reverse leakage current versus

junction temperature (typical

values)

1.E+03

IR(µA)

VR=50V

1.E+02

1.E+01

1.E+00

1.E-01

1.E-02

1.E-03

Tj(°C)

0

25

50

75

100

125

150

Figure 5.

C(pF)

10.0

Junction capacitance versus

reverse applied voltage (typical

values)

F=1MHz

VOSC=30mVRMS

Tj=25°C

1.0

Figure 6. Forward voltage drop versus

forward current (typical values)

IFM(A)

1.E+00

1.E-01

1.E-02

Tj=75°C

Tj=-40°C

0.1

1.0

VR(V)

10.0

100.0

1.E-03

1.E-04

VFM(V)

0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3

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