BAT54AW(2005) Ver la hoja de datos (PDF) - Weitron Technology

Número de pieza

componentes Descripción

Fabricante

BAT54AW
(Rev.:2005)

Surface Mount Schottky Barrier Diodes

Weitron Technology 

BAT54W/BAT54CW

BAT54AW/BAT54SW

820 Ω

+10V

2.0K

IF

100 µH

0.1µF

0.1µF

tr

tp

t

IF

10%

50 Ω OUTPUT

PULSE

GENERATOR

D.U.T.

90%

50 Ω INPUT

SAMPLING VR

OSCILLOSCOPE

INPUT SIGNAL

IR

Notes:1. A 2.0 kΩ variable resistor for a Forward Current (IF) 0f 10 mA

2. Input pules is adjusted so IR(peak) is equal to 10 mA

3. tp » trr

FIG.1 Recovery Time Equivalent Test Circuit

WEITRON

trr

t

IR(REC)=1.0mA

OUTPUT PULSE

(IF=IR=10mA, MEASURED

AT IR(REC)=1.0mA

100

150 C

10

1000

100

TA=150 C

10

TA=125 C

125 C

1.0

85 C 25 C

-40 C

-55 C

0.1

0.0

0.1

0.2

0.3

0.4

0.5

0.6

VF, FORWARD VOLTAGE (V)

FIG.2 Forward Voltage

1.0

0.1

0.01

0.001

0

TA=85 C

TA=25 C

5

10

15

20

25

30

VR,REVERSE VOLTAGE (V)

FIG.3 Leakage Current

14

12

10

8

6

4

2

0

0

5

10

15

20

25

30

VR,REVERSE VOLTAGE (V)

FIG.4 Toral Capacitance

WEITRON

3/3

http://www.weitron.com.tw

29-Jul-05

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