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NX5312

NEC
Part Number NX5312
Manufacturer NEC
Description LASER DIODE
Published May 31, 2007
Detailed Description DATA SHEET LASER DIODE NX5312 Series 1 310 nm FOR 156 Mb/s, 622 Mb/s, 1.25 Gb/s, InGaAsP MQW-FP LASER DIODE DESCRIPTI...
Datasheet PDF File NX5312 PDF File

NX5312
NX5312

Overview
DATA SHEET LASER DIODE NX5312 Series 1 310 nm FOR 156 Mb/s, 622 Mb/s, 1.
25 Gb/s, InGaAsP MQW-FP LASER DIODE DESCRIPTION The NX5312 Series is a 1 310 nm Multiple Quantum Well (MQW) structured Fabry-Perot (FP) laser diode with InGaAs monitor PIN-PD.
These devices are designed for application up to 1.
25 Gb/s.
APPLICATIONS • STM-1 (L-1.
1), STM-4 (S-4.
1), ITU-T recommendations • FTTH (Fiber To The Home) system FEATURES • Optical output power • Low threshold current • Differential Efficiency • InGaAs monitor PIN-PD • CAN package • Focal point Po = 5.
0 mW lth = 6 mA ηd = 0.
45 W/A • Wide operating temperature range TC = −40 to +85°C φ 5.
6 mm 6.
35 mm The information in this document is subject to change without notice.
Before using this document, please confirm that this is the latest version.
Not all products and/or types are available in every country.
Please check with an NEC Electronics sales representative for availability and additional information.
Document No.
PL10528EJ02V0DS (2nd edition) Date Published July 2006 NS CP(K) Printed in Japan The mark shows major revised points.
2004, 2006 The revised points can be easily searched by copying an "" in the PDF file and specifying it in the "Find what:" field.
NX5312 Series PACKAGE DIMENSIONS (UNIT: mm) φ 5.
6+0.
00 –0.
03 *2 (φ 4.
2) *2 (φ 3.
55) 1.
0±0.
1 *2 BOTTOM VIEW 1 2 3 4 (0.
3) 110˚±2˚ *2 (0.
3) φ 2.
0 15.
0±1.
0 1.
2±0.
1 3.
87±0.
3 2.
97±0.
2 6.
35±0.
5 Focal Point ∆x = ±300 µ m MAX.
∆y = ±300 µ m MAX.
*1 PIN CONNECTIONS NX5312EH 1 (Case) NX5312EK 1 (Case) LD 2 4 4 PD 3 Reference Plane 2 4– φ 0.
45 PD 3 LD φ 2.
0 *1 Focal Point: A point to get maximum optical output power from fiber.
*2 ( ) indicates nominal dimension.
2 Data Sheet PL10528EJ02V0DS NX5312 Series ORDERING INFORMATION Part Number NX5312EH Package 4-pin CAN with ball lens cap 2 PD 3 1 LD 2 4 PD 3 Pin Connections 1 LD 4 NX5312EK Remarks 1.
The color of ball lens cap might be observed differently.
2.
The hermetic test will...


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