DATA SHEET
LASER DIODE
NDL7565P Series
InGaAsP MQW DC-PBH PULSED LASER DIODE MODULE
1 550 nm OTDR APPLICATION
DESCRIPTION
The NDL7565P Series is a 1 550 nm newly developed Multiple Quantum Well (MQW) structure pulsed laser diode
module with single mode fiber. It is designed for light source of optical measurement equipment (OTDR).
FEATURES
•
•
•
•
Output power
Long wavelength
Single mode fiber pigtail
P
f
= 8 mW MIN.@I
FP
= 400 mA, T
C
= 25
°C
λ
C
= 1 550 nm
*1
Coaxial module without thermoelectric cooler
*1
Pulse conditions: Pulse width (PW) = 10
µ
s, Duty = 1 %
PACKAGE DIMENSIONS
in millimeters
NDL7565P
Optical Fiber
SM-9/125
Length : 1 m
NDL7565P1
φ
0.9
Optical Fiber
SM-9/125
Length : 1 m
φ
0.9
2 –
φ
2.2
φ
7
25
φ
7
25
2
4
20
φ
0.45
φ
6
12.7
17.0
PIN CONNECTIONS
P.C.D. =
φ
2
4
3
φ
6
3
1
2
1
LD
CASE
2
1
2
3.7
7.2
φ
7
PIN CONNECTIONS
P.C.D. =
φ
2
4
20
φ
0.45
1
LD
CASE
2
The information in this document is subject to change without notice.
Document No. P11620EJ4V0DS00 (4th edition)
Date Published December 1996 N
Printed in Japan
The mark
•
shows major revised points.
1
©
1996
NDL7565P Series
ORDERING INFORMATION
Part Number
NDL7565P
NDL7565PC
NDL7565P1
NDL7565P1C
Available Connector
Without Connector
With FC-PC Connector
Without Connector
With FC-PC Connector
Flat Mount Flange
FIange Type
No Flange
ABSOLUTE MAXIMUM RATINGS (T
C
= 25
°
C, unless otherwise specified)
Parameter
Pulsed Forward Current
*1
Reverse Voltage of LD
Operating Case Temperature
Storage Temperature
Lead Soldering Temperature (10 s)
Symbol
I
FP
V
R
T
C
T
stg
T
sld
Ratings
600
2.0
−20
to +60
−40
to +85
260
Unit
mA
V
°C
°C
°C
*1
Pulse conditions: Pulse width (PW) = 10
µ
s, Duty = 1 %
ELECTRO-OPTICAL CHARACTERISTICS (T
C
= 25
°
C)
Parameter
Forward Voltage
Threshold Current
Optical Output Power from Fiber
Center Wavelength
Spectral Width
Rise Time
Fall Time
Symbol
V
FP
I
th
P
f
λ
C
σ
t
r
t
f
I
FP
= 400 mA,
PW = 10
µ
s, Duty = 1 %
I
FP
= 400 mA, PW = 10
µ
s,
Duty = 1 %, RMS (−20 dB)
I
FP
= 400 mA, PW = 10
µ
s,
Duty = 1 %, RMS (−20 dB)
10 to 90 %
90 to 10 %
8
1 530
Conditions
I
FP
= 400 mA,
PW = 10
µ
s, Duty = 1 %
MIN.
TYP.
2.5
20
11
1 550
1 570
10
1.0
1.0
MAX.
4.0
30
Unit
V
mA
mW
nm
nm
ns
ns
ELECTRO-OPTICAL CHARACTERISTICS (T
C
= 0 to +60°C)
°
Parameter
Threshold Current
Optical Output Power from Fiber
Center Wavelength
Temperature Dependence of
Center Wavelength
Spectral Width
Symbol
I
th
P
f
λ
C
I
FP
= 400 mA,
PW = 10
µ
s, Duty = 1 %
I
FP
= 400 mA, PW = 10
µ
s,
Duty = 1 %, RMS (−20 dB)
4
1 520
0.35
I
FP
= 400 mA, PW = 10
µ
s,
Duty = 1 %, RMS (−20 dB)
10
1 585
Conditions
MIN.
TYP.
MAX.
50
Unit
mA
mW
nm
nm/°C
nm
∆λ/∆
T
σ
2
NDL7565P Series
•
TYPICAL CHARACTERISTICS (T
C
= 25
°
C, unless otherwise specified)
OPTICAL OUTPUT POWER FROM FIBER vs.
LD PULSED FORWARD CURRENT
Optical Output Power from Fiber P
f
(mW)
LONGITUDINAL MODE (FROM FIBER)
30
25
20
15
T
C
= 25 ˚C
10
5
T
C
= 60 ˚C
Relative Intensity (Linear Scale)
PW = 10
µ
s
Duty = 1 %
0
100
300
200
Pulsed Forward Current I
FP
(mA)
400
1 550
Wavelength
λ
(nm)
5 nm/div
3
NDL7565P Series
•
LASER DIODE FAMILY FOR OTDR APPLICATION
Features
1.31
µ
m
Part Number
NDL7103
NDL7113
4-pin Coaxial Module with
SMF
NDL7503P/P1
NDL7513P/P1
NDL7514P/P1
NDL7515P/P1
14-pin DIP Module with SMF
NDL7502P
NDL7512P
NDL7510P
P (mW)
MIN./TYP.
290/320
160/175
110/180
70/110
25/50
20/30
125/190
90/110
40/55
1.55
µ
m
Part Number
NDL7153
NDL7163
NDL7553P/P1
NDL7563P/P1
NDL7564P/P1
NDL7565P/P1
NDL7552P
NDL7562P
NDL7560P
P (mW)
MIN./TYP.
220/240
100/120
95/145
60/80
20/40
8/11
100/125
70/80
20/30
I
FP
*1
(mA)
1 000
400
1 000
400
400
400
1 000
400
400
With TEC and
Thermistor
P : No flange
P1 : With flange
Remarks
Packages
φ
5.6 Can
*1
Pulse conditions:
Pulse width = 10
µ
s, Duty = 1 % (modules)
Pulse width = 1
µ
s, Duty = 1 % (
φ
5.6 can)
4
NDL7565P Series
REFERENCE
Document Name
NEC semiconductor device reliability/quality control system
Quality grades on NEC semiconductor devices
Semiconductor device mounting technology manual
Guide to quality assurance for semiconductor devices
Semiconductor selection guide
Document No.
LEI-1201
C11531E
C10535E
MEI-1202
X10679E
5
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