BAT42W / BAT43W

0.1

1.0

10

100

0200

400

600

800

V , INSTANTANEOUS FORWARD VOLTAGE (mV)

Fig. 1 Typical Forward Characteristics

F

T = -25ºC

A

T = 25ºC

A

T = 125ºC

A

T = 75ºC

A

10

020

30

V , INSTANTANEOUS REVERSE VOLTAGE (V)

Fig. 2 Typical Reverse Characteristics

R

40

T = 125ºC

A

T = 75ºC

A

T = 25ºC

A

100

10

1.0

0.1

0.01

1,000

1.0

10

100

015

10

25

30

35

20

40

V , DC REVERSE VOLTAGE (V)

Fig. 3 Total Capacitance vs. Reverse Voltage

R

5.0

T = 25 C

J

°

f = 1MHz

0

0

40

80

25

50

75

100

125

150

T , AMBIENT TEMPERATURE ( C)

Fig. 4 Forward Current Derating Curve

A

°

120

160

200

T = 125 C

J

°

Part Number

Case

Packaging

BAT42W-7-F

SOD-123

3000/Tape & Reel

BAT43W-7-F

SOD-123

3000/Tape & Reel

Notes:

5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Marking Information

xx = Product Type Marking Code

S7 = BAT42W

S8 = BAT43W

YM = Date Code Marking

Y = Year (ex: N = 2002)

M = Month (ex: 9 = September)

XX

Date Code Key

Year

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

Code

M

N

P

R

S

T

U

V

W

X

Y

Z

A

B

C

Month

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

1

2

3

4

5

6

7

8

9

O

N

D

BAT42W / BAT43W

Document number: DS30016 Rev. 17 - 2

2 of 3

www.diodes.com

July 2008

© Diodes Incorporated