NEC's
50 m InGaAs APD ROSA WITH
INTERNAL PRE-AMPLIFIER
FOR 2.5 GB/s APPLICATIONS
NR4510UR
NEC's NR4510UR is a InGaAs APD ROSA with an internal
pre-amplifier in a receptacle type package designed for SFF/
SFP transceiver with LC duplex receptacle. This device is
ideal as a receiver for Synchronous Digital Hierarchy (SDH)
system, STM-16, ITU-T recommendations.
DESCRIPTION
California Eastern Laboratories
PRELIMINARY DATA SHEET
FEATURES
INTERNAL PRE-AMPLIFIER
MINIMUM RECEIVER SENSITIVITY
P
r
= -33 dBm
WIDE OPERATING TEMPERATURE RANGE
T
C
= -40 to +85C
50 DIFFERENTIAL OUTPUT
SMALL PACKAGE
4.6 mm ROSA (Total length 12.0 mm MAX.)
BASED ON TELCORDIA RELIABILITY
NR4510UR
PART NUMBER
PACKAGE
NR4510UR-AZ*
4.6 mm ROSA
ORDERING INFORMATION
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Forward Current
I
F
10
mA
Reverse Current
I
R
1.5
mA
Supply Voltage
V
CC
4.5
V
Operating Case Temperature
T
C
-
40 to +85
C
Storage Temperature
T
stg
-
40 to +85
C
Lead Soldering Temperature
T
sld
350 (3 sec.)
C
Relative Humidity (noncondensing)
RH
85
%
ELECTRO-OPTICAL CHARACTERISTICS
(T
C
= -40 to +85C, V
CC
= 3.3 V, = 1.31 m, 1.55 m, unless otherwise specified)
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.
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
04/19/2004
PARAMETER
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Reverse Break Down Voltage
V
BR
I
D
= 100 A
40
60
70
V
Temperature Coefficient of Reverse
Breakdown Voltage
0.09
0.15
%/C
Dark Current
I
D
V
R
= 0.9 V
BR
, T
C
= 85C
500
nA
Minimum Receiver Sensitivity
P
r
2.48832 Gb/s, BER = 10
-
10
,
PRBS = 2
23
-
1, ER = 10 dB,
= 1.31 m, NRZ, AC-coupled,
Mopt
-
33
-
30
dBm
Maximum Optical Input Power
P
ovl
2.48832 Gb/s, BER = 10
-
10
,
PRBS = 2
23
-
1, ER = 10 dB,
= 1.31 m, NRZ, AC-coupled, M
= 3
-
6
-
5
dBm
Sensitivity
S
M = 1, = 1.31 m
0.80
A/W
M = 1, = 1.55 m
0.88
Cut-off Frequency
f
C
AC-coupled, R
L
= 50 , M = 10,
-
3 dB Ref to 100 MHz
1.6
1.9
GHz
Optical Return Loss
ORL
SMF
27
dB
Transimpedance
Z
t
f = 100 MHz, 50 single-ended,
AC-coupled 50 load
1.05
1.4
k
Supply Voltage
V
CC
3.15
3.3
3.45
V
Supply Current
I
CC
45
mA
*NOTE:
Please refer to the last page of this data sheet, "Compliance with EU Directives" for Pb-Free RoHS Compliance Infomation.
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
Concentration Limit per RoHS
(values are not yet fixed)
Concentration contained
in CEL devices
-A
-AZ
Lead (Pb)
< 1000 PPM
Not Detected
(*)
Mercury
< 1000 PPM
Not Detected
Cadmium
< 100 PPM
Not Detected
Hexavalent Chromium
< 1000 PPM
Not Detected
PBB
< 1000 PPM
Not Detected
PBDE
< 1000 PPM
Not Detected
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.
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