(transmitter optical subassembly) with InGaAs monitor PIN-
PD in a receptacle type package designed for SFF/SFP
transceivers with LC duplex receptacle. This device is ideal for
Synchronous Digital Hierarchy (SDH) systems, long haul
STM-4 (L-4.1), ITU-T recommendations, and SONET OC-12
(LR).
ELECTRO-OPTICAL CHARACTERISTICS
(T
C
= -40 to +85°C, unless otherwise specified)
PART NUMBER
SYMBOLS
V
OP
I
TH
P
f
η
d
I
MOD
λ
p
SMSR
t
r
t
f
I
m
I
D
γ
PARAMETERS AND CONDITIONS
Operating Voltage, CW, P
f
= 2.0 mW
Threshold Current
Optical Output Power, CW
Differential Efficiency
Modulation Current
CW
CW, T
C
= 25°C
CW, P
f
= 2.0
CW, P
f
= 2.0 mW, T
C
= 25°C
Peak Emission Wavelength,
CW, P
f
= 2.0 mW, RMS (-20 dB)
Side Mode Suppression Ratio, CW, P
f
= 2.0 mW
Rise Time, I
B
= I
TH,
10 to 90%
Fall Time, I
B
= I
TH,
90 to 10%
Monitor Current, CW, P
f
= 1.0 mW, V
R
= 1.5 V
Monitor Dark Current
V
R
= 1.5 V
V
R
= 1.5 V, T
C
= 25
°C
CW
CW, T
C
= 25°C
UNITS
V
mA
mA
mW
W/A
W/A
mA
mA
nm
dB
ns
ns
µA
nA
nA
dB
dB
MIN
–
2
4
–
0.04
0.07
7
9
1280
30
–
–
100
–
–
-1.5
-1.0
20
–
–
–
–
–
–
–
–
–
NX8310UA
TYP
1.2
–
10
2.0
—
0.10
MAX
1.6
50
20
–
0.29
0.20
50
30
1335
–
200
200
2000
500
50
1.5
1.0
Tracking Error
1
, CW, Im = const. (Pf = 2.0 mW)
Connector Repeatability with master pigtail
Note:
1.
Tracking Error
:
γ
P
f
(mW)
T
C
= 25°C
2.0
T
C
= –40 to +85°C
P
o
γ
= 10 log
P
f
2.0
[dB]
0
I
m
I
m
(mA)
California Eastern Laboratories
NX8310UA
ABSOLUTE MAXIMUM RATINGS
1
(T
C
= 25°C, unless otherwise specified)
SYMBOLS
P
f
I
F
V
R
I
F
V
R
T
C
T
STG
T
SLD
PARAMETERS
Optical Output Power from Fiber
Forward Current of LD
Reverse Voltage of LD
Forward Current of PD
Reverse Voltage of PD
Operating Case Temperature
Storage Temperature
Lead Soldering
Temperature (10 s)
UNITS RATINGS
mW
mA
V
mA
V
°C
°C
°C
5.0
150
2.0
10
15
-40 to +85
-40 to +85
350 (3 sec.)
*Note:
Please refer to the last page of this data sheet. "Compliance with
EU Directives" for Pb-Free RoHS Compliance Information.
PD 3
ORDERING INFORMATION
PART NUMBER
NX8310UA-AZ*
PACKAGE
Ø3.8 mm TOSA
4
PIN CONNECTION
1
LD
2
Note:
1. Operation in excess of any one of these parameters may result
in permanent damage.
OUTLINE DIMENSIONS
(Units in mm)
4.75±0.1
3.4
2.92
BOTTOM VIEW
4.045±0.05
1
4
OPTICAL
REFERENCE
PLANE
3
2
13.0 MAX.
6.99±0.2
1.1±0.05
0.55±0.05
(1.1)
(2.55)
PIN CONNECTIONS
1 (CASE)
1.0
6.5±0.5
LD
4– 0.3
4
2
PD 3
1.43
P.C.D
3.8
Life Support Applications
These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected
to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify
CEL for all damages resulting from such improper use or sale.
03/03/2003
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
3-178
4590 Patrick Henry Drive
Santa Clara, CA 95054-1817
Telephone: (408) 919-2500
Facsimile: (408) 988-0279
Subject: Compliance with EU Directives
CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant
with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous
Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive
2003/11/EC Restriction on Penta and Octa BDE.
CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates
that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are
exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals.
All devices with these suffixes meet the requirements of the RoHS directive.
This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that
go into its products as of the date of disclosure of this information.
Restricted Substance
per RoHS
Lead (Pb)
Mercury
Cadmium
Hexavalent Chromium
PBB
PBDE
Concentration Limit per RoHS
(values are not yet fixed)
< 1000 PPM
< 1000 PPM
< 100 PPM
< 1000 PPM
< 1000 PPM
< 1000 PPM
Concentration contained
in CEL devices
-A
Not Detected
Not Detected
Not Detected
Not Detected
Not Detected
Not Detected
-AZ
(*)
If you should have any additional questions regarding our devices and compliance to environmental
standards, please do not hesitate to contact your local representative.
Important Information and Disclaimer: Information provided by CEL on its website or in other communications concerting the substance
content of its products represents knowledge and belief as of the date that it is provided. CEL bases its knowledge and belief on information
provided by third parties and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better
integrate information from third parties. CEL has taken and continues to take reasonable steps to provide representative and accurate
information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. CEL and CEL
suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for
release.
In no event shall CEL’s liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to
customer on an annual basis.
See CEL Terms and Conditions for additional clarification of warranties and liability.
[b]About this post[/b] In view of the enthusiasm of the EEWorld forum owner, he promised to send me a PCBA for evaluation. In return, I posted my learning experience on the forum. Because of my EE bac...
I have been thinking about 8-pin microcontrollers these days and have basically decided to play with the PIC series.
But I still find it quite troublesome because I don't have a programmer and have ne...
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
The automotive power electronics market has grown rapidly as comfort and active safety features become more common. As traditional mechanical functions shift to electronic applications, the demand ...[Details]
Today's automotive application developers face numerous design challenges as modern cars add more electronic functionality, while the need for lower power consumption and smaller printed circuit bo...[Details]
Today, automakers are integrating more and more complex electronic systems into cars. Allied Business Intelligence predicts that annual sales of the automotive semiconductor market will rise from $...[Details]
(1) Open circuit voltage of the battery
(2) Internal resistance of the battery
(3) Battery operating voltage
(4) Charging voltage
Charging voltage refers to the voltage applied ...[Details]
With the tense global energy situation and the improvement of human environmental protection awareness, the research and development of power batteries is in full swing around the world. At present...[Details]
Brain-computer interface (BCI) is a novel human-computer interface method. It is defined as a brain-computer (computer or other device) communication system that does not rely on the normal output ...[Details]
For a long time, the ambient temperature of the computer room has determined the working condition of the equipment. Whether the ambient temperature of the computer room is qualified reflects the c...[Details]
With the continuous improvement of the degree of automation, the requirements for remote collection and transmission of field data are also increasing. Today, when telephone communication networks ...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
