BAT74

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Nexperia B.V. 2010. All rights reserved.

Product data sheet

Rev. 03 — 19 April 2010

4 of 10

Nexperia

BAT74

Schottky barrier double diode

(1) Tamb = 125 °C

(2) Tamb =85 °C

(3) Tamb =25 °C

(1) Tamb = 125 °C

(2) Tamb =85 °C

(3) Tamb =25 °C

Fig 1.

Forward current as a function of forward

voltage; typical values

Fig 2.

Reverse current as a function of reverse

voltage; typical values

f=1MHz; Tamb =25 °C

Standard footprint

Fig 3.

Diode capacitance as a function of reverse

voltage; typical values

Fig 4.

Power derating curve

103

102

10−1

IF

(mA)

VF (V)

10

1

1.2

0.8

0.4

0

msa892

(3)

(2)

(1)

(3)

(2)

(1)

010

20

30

VR (V)

103

102

10−1

IR

(

μA)

10

1

(1)

(2)

(3)

msa893

010

20

30

0

5

10

15

VR (V)

Cd

(pF)

msa891

msa894

0

100

200

300

Ptot

(mW)

150

75

0

Tamb (°C)