DS30144 Rev. 6 - 2

2 of 5

BSS138

www.diodes.com

K38 = Product Type Marking Code

YM = Date Code Marking

Y = Year ex: N = 2002

M = Month ex: 9 = September

K38

Marking Information

Notes:

3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Device

Packaging

Shipping

BSS138-7

SOT-23

3000/Tape & Reel

Month

Jan

Feb

March

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

12

3

4

5

6

7

89

O

N

D

Date Code Key

0

0.1

0.2

0.3

0.4

0.5

0.6

1

0

3

2

5

4

7

6

8

9

10

V

, DRAIN-SOURCE VOLTAGE (V)

DS

Fig. 1 Drain-Source Current vs. Drain-Source Voltage

T = 25

°C

j

V

= 3.5V

GS

V

= 3.25V

GS

V

= 3.0V

GS

V

= 2.75V

GS

V

= 2.5V

GS

0

V

, GATE-SOURCE VOLTAGE (V)

GS

Fig. 2 Transfer Characteristics

0.1

0.2

0.3

0.5

0.4

0.6

0.7

0.8

0

1

1.5

0.5

2

3.5

4

4.5

2.5

3

-55

°C

150

°C

25

°C

V

= 1V

DS

Year

1998

1999

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

Code

JK

L

M

N

P

R

ST

U

V

W