Lucent Technologies Inc.

5

Data Sheet

February 2000

Isolated DFB Laser Module

1.3

µm D2300-Type Digital

Outline Diagram

Dimensions are in inches and (millimeters). Tolerances are

±0.005 in. (±0.127 mm).

1-520.g

0.820 (20.83)

0.180 (4.56)

0.700 (17.78)

1.180 (29.97)

HEAT SINK

0.215 (5.45)

0.056 (1.42)

0.030 (0.75)

0 .575 (14.6 1)

2.03 (51.6)

39.37 (1000.00)

MIN

0.10

(2.5)

0.260 (6.60)

0.215

(5.47)

REF

0.365

(9.27)

MAX

0.863 (21.91)

0.036

(0.91)

PIN 1

0.078 (1.98)

0.213 (5.40) TYP

0.100 (2.54) TYP

0.105 (2.67) DIA

TYP (4) PLACES

1.025 (26.04)

0.020 (0.51) TYP

0.508

± 0.008

(12.90

± 0.2)

STRAIN

RELIEF

PIN 14

0.350

(8.89)

0.500

(12.70)

0.605

(15.37)

MAX

TRADEMARK, CODE, LASER SERIAL NUMBER,

AND DATE CODE IN APPROX. AREA SHOWN

0.200

(5.08)

0.10

± 0.002

(0 .25

± 0.064)