Datasheet OL5300N-03 Datasheet (OKI)

D

ATA SHEET

O K I L A S E R P R O D U C T S

OL5300N-03

Surface Mount Laser Diode Module

(1550 nm, 0.3 mW)

November 1999

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Oki Semiconductor

OL5300N-03 Laser Diode Module

Surface Mount LD Module for Single-Mode Fiber

INTRODUCTION

Oki Semiconductor’s OL5300N-03 surface mount laser diode module feature a 1.5-µm, InGaAsP/InP
laser diode providing 1550-nm output at 0.3 mW. These low-cost laser diodes is available in an 8-pin
Mini-Dil package, has a built-in monitor photodiode, and is coupled to a single-mode fiber pigtail.

FEATURES

• InGaAsP/InP laser diode

• Fiber output: 1550-nm output at 0.3 mW

• 1.5-µm technology

• Single-mode fiber

• 8-pin Mini-Dil package

• Includes a photodiode for power monitoring

APPLICATION

• Optical transmission systems

• Digital video systems

• LAN systems

• Optical measurement / OTDRs

1Oki Semiconductor

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ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings (ambient temperature Ta=25°C unless otherwise noted)

Parameter

Fiber Output Power Pf 2 mW

Laser diode reverse voltage V

Photo diode forward current I

Photo diode forward voltage V

Operating Temperature (Ta) Topr -40 to +85 °C

Storage Temperature Tstg -40 to +85 °C

Lead Soldering Temperature (1O sec) Tsol 260 °C

Exceeding these maximum ratings could cause immediate damage or lead to permanent deterioration of the device.

Symbol Ratings Units

R(LD)

F(PD)

F(PD)

2V

10 mA

15 V

Optical and Electrical Characteristics

Parameter

Fiber output power Pf CW 0.3 - - mW

Threshold current

Laser diode forward voltage V

Center wavelength

RMS Spectral width

Tracking error

Rise and fall time 10 to 90 % 0.5 ns

Monitor current

(Ta=25°C)

Symbol Test Conditions Min. Typ. Max. Units

Ith

OP(LD)

λ

σ

TER

Im

c

---40mA

Pf =0.3 mW --- --- 1.5 V

Pf =0.3 mW, RMS

Ta=40 to 65°C

Pf =1 mW, RMS (

Im=constant@

Pf =0.3 mW (25°C)

Pf =0.3 mW 100 600 uA

σ)

1430 1550 1570 nm

5nm

1.5 dB

Fiber Pigtail Specifications

Parameter

Type SM --­Mode Field Diameter 10 +/-1
Cladding Diameter 125 +/-2
Jacket Diameter 900
Length 1.0 (Minimum) m
Connector FC ---

Specifications Units

µ

m

µ

m

µ

m

Connector and Fiber Specifications

Connector FC-PC, SC-PC, MUJ-PC etc

Fiber 1.31-µm single-mode fiber Bending Radius: 20 mm (minimum)

Diameter: 0.9 mm Heat resistant
Color: Dark blue Length: Options (contact Oki Semiconductor)

2 Oki Semiconductor

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PACKAGE DIMENSIONS (UNITS: MM)

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1.0

7.62

0.25

1.0

All dimensions in millimeters (Typical)

FIBER

11.20

2.50

1.8

14

2.54 Typ

Photo Diode Laser Diode

4567

LEAD CONNECTIONS (TOP VIEW)

#8

CASE

LD

58

1.75

3.0 Max

0.170.46 Typ

#5#7 #6

PD

5.60

(TOP VIEW)

CASECASE

#1

#2 #3 #4

CASE

Pin Configuration

Pin Mo.

01 Case Ground 05 PD Anode

02 Case Ground 06 LD Cathode

03 Case Ground 07 LD Anode

04 PD Cathode 08 Case Ground

Description Pin No. Description

3Oki Semiconductor

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Notes

4 Oki Semiconductor

The information contained herein can change without notice owing to product and/or technical improvements.
Please make sure before using the product that the information you are referring to is up-to-date.
The outline of action and examples of application circuits described herein have been chosen as an explanation of the standard action

and performance of the product. When you actually plan to use the product, please ensure that the outside conditions are reflected in
the actual circuit and assembly designs.

Oki assumes no responsibility or liability whatsoever for any failure or unusual or unexpected operation resulting from misuse, neglect,
improper installation, repair, alteration or accident, improper handling, or unusual physical or electrical stress including, but not limited
to, exposure to parameters outside the specified maximum ratings or operation outside the specified operating range.

Neither indemnity against nor license of a third party's industrial and intellectual property right,etc.is granted by us in connection with
the use of product and/or the information and drawings contained herein. No responsibility is assumed by us for any infringement of a
third party's right which may result from the use thereof.

When designing your product, please use our product below the specified maximum ratings and within the specified operating ranges,
including but not limited to operating voltage, power dissipation, and operating temperature.

The products listed in this document are intended for use in general electronics equipment for commercial applications (e.g.,office
automation, communication equipment, measurement equipment, consumer electronics, etc.).These products are not authorized for
use in any system or application that requires special or enhanced quality and reliability characteristics nor in any system or application
where the failure of such system or application may result in the loss or damage of property or death or injury to humans. Such
applications include, but are not limited to: traffic control, automotive, safety, aerospace, nuclear power control, and medical, including
life support and maintenance.

Certain parts in this document may need governmental approval before they can be exported to certain countries. The purchaser
assumes the responsibility of determining the legality of export of these parts and will take appropriate and necessary steps, at their
own expense, for export to another country.

Copyright 1999 Oki Semiconductor
Oki Semiconductor reserves the right to make changes in specifications at anytime and without notice. This information furnished by

Oki Semiconductor in this publication is believed to be accurate and reliable. However, no responsibility is assumed by Oki
Semiconductor for its use; nor for any infringements of patents or other rights of third parties resulting from its use. No license is
granted under any patents or patent rights of Oki.

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