CEL NX6506GH-AZ Necs 1550 nm ingaasp mqw-dfb laser diode in can package for 622 mb/s and 1.25 gb/s application Datasheet

NECʼs 1550 nm InGaAsP MQW-DFB
LASER DIODE IN CAN PACKAGE NX6506 SERIES
FOR 622 Mb/s AND 1.25 Gb/s APPLICATIONS
FEATURES
• OPTICAL OUTPUT POWER:
PO = 5.0 mW
• LOW THRESHOLD CURRENT:
ITH = 10 mA
• DIFFERENTIAL EFFICIENCY:
ηd = 0.25 W/A
• SIDE MODE SUPPRESSION RATIO:
SMSR = 40 dB
• WIDE OPERATING TEMPERATURE RANGE:
TC = -20 to +85°C
• InGaAs MONITOR PIN-PD
• CAN PACKAGE:
ø5.6 mm
• FOCAL POINT:
7.5 mm
DESCRIPTION
NECʼs NX6506 Series is a 1550 nm Multiple Quantum Well
(MQW) structured Distributed Feed-Back (DFB) laser diode
with InGaAs monitor PIN-PD.
APPLICATION
• STM-1, STM-4, ITU-T Recommendations
• FTTH PON (Fiber To The Home Passive Optical Network)
• 1.25 Gb/s: Gigabit Ethernet
California Eastern Laboratories
NX6506 SERIES
PACKAGE DIMENSIONS (Units in mm)
1.0±0.1
BOTTOM VIEW
1
110º±2º
0.3+0.1
-0.0
φ 5.6+0.00
-0.03
φ 4.3±0.1
φ 3.75±0.05
2
4
3
0.3+0.1
-0.0
Focal Point
15.0±1.0 1.2±0.1 3.97±0.1
7.5±1.0
PIN CONNECTIONS
NX6506GK
NX6506GH
1 (CASE)
1 (CASE)
LD
2
4– φ 0.45
φ 2.0
P.C.D
PD
3
4
LD
2
4
PD
3
NX6506 SERIES
ORDERING INFORMATION
PART NUMBER
NX6506GH-AZ*
PACKAGE
PIN CONNECTIONS
4-pin CAN with aspherical lens cap
1
LD
2
PD
NX6506GK-AZ*
4
3
1
LD
2
4
PD
3
Remark The hermetic test will be performed as AQL 1.0%.
*NOTE:
Please refer to the last page of this data sheet, “Compliance with EU Directives” for Pb-Free RoHS Compliance Infomation.
NX6506 SERIES
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Optical Output Power
Po
10
mW
Forward Current of LD
IF
150
mA
Reverse Voltage of LD
VR
2.0
V
Forward Current of PD
IF
2.0
mA
Reverse Voltage of PD
VR
15
V
Operating Case Temperature
TC
−20 to +85
°C
Storage Temperature
Tstg
−40 to +85
°C
Lead Soldering Temperature
Tsld
350 (3 sec.)
°C
Relative Humidity (noncondensing)
RH
85
%
ELECTRO-OPTICAL CHARACTERISTICS
PARAMETER
(TC = -25°C to +85°C, unless otherwise specified)
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Optical Output Power
Po
CW
5.0
mW
Operating Voltage
Vop
Po = 5.0 mW
1.1
1.6
V
Threshold Current
Ith
TC = 25°C
10
20
mA
50
Differential Efficiency
ηd
Temperature Dependence of
Differential Efficiency
Δηd
Peak Emission Wavelength
λp
Side Mode Suppression Ratio
SMSR
Po = 5.0 mW, TC = 25°C
0.18
Po = 5.0 mW
0.10
Δηd = 10 log
ηd (@85ºC)
ηd (@25ºC)
CW, Po = 5.0 mW
Po = 5.0 mW
−3.0
0.25
W/A
−1.6
dB
1 530
30
1 570
40
nm
dB
Rise Time
tr
Ib = Ith, 20-80%
100
ps
Fall Time
tf
Ib = Ith, 80-20%
150
ps
Monitor Current
Im
VR = 1.5 V, Po = 5.0 mW
600
2 000
μA
Monitor Dark Current
ID
VR = 1.5 V, TC = 25°C
0.1
10
nA
VR = 1.5 V
10
100
200
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.
09/27/2004
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
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
Not Detected
Lead (Pb)
< 1000 PPM
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
-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.
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customer on an annual basis.
See CEL Terms and Conditions for additional clarification of warranties and liability.
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