
2
C-15-DFB2.5-XX-SXXXX/XXX-X-XX
1550nm 2.5G MQW-DFB Laser Diode
20550 Nordhoff St. Chatsworth, CA 91311 tel: 818.773.9044 fax: 818.576.9486
9F, No 81, Shui Lee Rd. Hsinchu, Taiwan, R.O.C. tel: 886.3.5169222 fax: 886.3.5169213
LUMNDS892-NOV0305
rev. A.0
LUMINENTOIC.COM
Module
LD Pin Assignment
Packaging Dimension
Units in mm
Part Number: C-15-DFB2.5-RX-SXXXX-XX
plastic
metal
FC Receptacle
ST Receptacle
SC Receptacle
PD
CASE
LD
Pin 1 : Laser Anode and Monitor Diode Cathode
Pin 2 : Case Gnd
Pin 4 : Monitor Diode Anode
Pin 3 : Laser Cathode
Pin 3 : Monitor Diode Anode
Pin 4 : Monitor Diode Cathode
Pin 2 : Laser Anode and Case Gnd
Pin 1 : Laser Cathode
LD
A Type
CASE
Pin 1 : Monitor Diode Anode
Pin 3 : Laser Cathode
Pin 4 : Monitor Diode Cathode
Pin 2 : Laser Anode and Case Gnd
B Type
PD
D Type