Preliminary document

Specifications in this document are tentative and subject to change.

NV4V31MF

Chapter Title

R08DS0045EJ0001 Rev.0.01

Page 2 of 6

Sep 08, 2011

PACKAGE DIMENSIONS (UNIT: mm)

WITH GLASS

3 (Stem GND)

2

1

LD

90

°±2°

Y

X

φ

EFFECTIVE

DIAMETER

0.65 MIN.

PIN CONNECTIONS

STEM

REFERENCE

PLAIN

0.2 MIN.

LD CHIP

Z

3– 0.3±0.05

φ

–0.025

φ

2.42±0.1

φ

3.1 MAX.

φ

λ = 405 nm)

BOTTOM VIEW

1

2

3

φ

P.C.D.

x

= ±80 m

y

= ±80 m

z

= ±80 m (*1)

∆

∆

2. Position accuracy of the LD chip based on the center of stem

∆

µ

µ

µ