LL4148 / LL4448

Document number: DS12013 Rev. 10 - 3

2 of 3

www.diodes.com

May 2012

© Diodes Incorporated

LL4148 / LL4448

NOT RECOMMENDED FOR NEW DESIGN

USE 1N4148W / 1N4448W

10

1.0

100

1,000

0.1

0.01

01

2

V , INSTANTANEOUS FORWARD VOLTAGE (V)

Fig. 1 Typical Forward Characteristics

F

1

10

100

1,000

10,000

0100

200

T , JUNCTION TEMPERATURE ( C)

Fig. 2 Typical Leakage Current vs. Junction Temperature

j

°

Package Outline Dimensions

MiniMELF

Dim

Min

Max

A

3.30

3.70

B

1.30

1.60

C

0.28

0.50

All Dimensions in mm

C

A

B