1550nm MQW-DFB Laser Diode
C-15-DFB-E-XX-NT
Features
• Uncooled laser diode with MQW structure
• 5mW CW operation at 0 to +70ºC
• High temperature operation without active cooling
• Hermetically sealed active component
• Built-in InGaAs monitor photodiode
• Complies with Telcordia(Bellcore) GR-468-CORE
• Single frequency operation with high SMSR
• To-18 package with a flat window cap or a ball lens cap
• RoHS compliance available
Absolute Maximum Rating (Tc=25ºC)
Parameter
Optical Output Power
LD Reverse Voltage
LD Forward Current
PD Reverse Voltage
PD Forward Current
Operating Temperature
Storage Temperature
Symbol
Po
V
RLD
I
FLD
V
RPD
I
FPD
T
opr
T
stg
Value
6(CW)
2
150
10
2
0 to +70
-40 to +85
Unit
mW
V
mA
V
mA
ºC
ºC
Optical and Electrical Characteristics( Tc=70ºC )
Parameter
Threshold Current
Optical Output Power
Symbol
I
th
P
o
Min
-
6
Typical
-
-
Max
50
-
Unit
mA
mW
Test Condition
CW
CW, I=I
th
+60mA
flat window cap
Optical and Electrical Characteristics( Tc=25ºC )
Parameter
Slope Efficiency
Flat window cap
Ball lens cap
Threshold Current
Optical Output Power
Peak Wavelength
Side Mode Suppression Ratio
Forward Voltage
Temperature dependence of
peak wavelength
Beam Divergence
Flat window cap
Rise/Fall Time
Spectral Width (-20dB)
PD Monitor Current
PD Dark Current
PD Capacitance
LUMINENTOIC.COM
Symbol
SE
I
th
P
o
λ
Sr
V
F
∆λ
p
/∆Τ
θ
//
θ
⊥
t
r
/ t
f
∆λ
I
m
I
DARK
C
t
Min
0.15
0.12
-
5
1535
30
-
-
-
-
-
-
100
-
-
Typical
0.25
0.18
10
-
1550
35
1.2
0.1
25
42
-
-
-
-
6
Max
-
15
-
1565
-
1.5
0.12
-
-
0.5
1
1200
0.1
15
Unit
mW/mA
mA
mW
nm
dB
V
nm/ºC
deg.
ns
nm
µA
µA
pF
Test Condition
CW,P
o
=5mW
CW
CW, kink free
CW,P
o
=5mW
CW,P
o
=5mW (0 to 70ºC)
CW,P
o
=5mW
CW,P
o
=5mW (0 to 70ºC)
CW,P
o
=5mW,FWHM
10-90%
CW,P
o
=5mW
CW,P
o
=5mW, V
RPD
=2V
V
RPD
=
5V
V
RPD
=
5V
,
f
=
1MH
z
LUMNDS512-AUG2405
rev. A.2
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213
1
1550nm MQW-DFB Laser Diode
C-15-DFB-E-XX-NT
Ordering Information
Available Options:
C-15-DFB-E-XX-NT
C-15-DFB-E-XX-NT-G5
C-15-DFB-E-XX-NT-GR
Note : XX=A,AB,AD,B,BB,BD
C
Application
C= Communicaton
- 15
-
DFB
-
E -
Wavelength
15= 1550nm
X
Cap
A= Flat window
B= Ball Lens
X
Pin out
No Symbol=A
B
D
-
NT
Temperature
NT=0~70
o
C
-
XX
RoHS compliance
Blank = RoHS non-compliant product
G5 = RoHS 5/6-compliant product (lead exemption)
GR = Full RoHS compliant product (no exemption)
Data rate
DFB= < 1.25G
Header
E= TO-18
=
Warnings
Handling Precautions:
This device is susceptible to damage as a result of electrostatic discharge (ESD). A static free environment is highly recommended. Follow
guidelines according to proper ESD procedures.
Laser Safety:
Radiation emitted by laser devices can be dangerous to human eyes. Avoid eye exposure to direct or indirect radiation.
Legal Notice
IMPORTANT NOTICE!
All information contained in this document is subject to change without notice, at LuminentOIC’s sole and absolute discretion. LuminentOIC warrants performance
of its products to current specifications only in accordance with the company’s standard one-year warranty; however, specifications designated as “preliminary” are
given to describe components only, and LuminentOIC expressly disclaims any and all warranties for said products, including express, implied, and statutory warran-
ties, warranties of merchantability, fitness for a particular purpose, and non-infringement of proprietary rights. Please refer to the company’s Terms and Conditions of
Sale for further warranty information.
LuminentOIC assumes no liability for applications assistance, customer product design, software performance, or infringement of patents, services, or intellectual
property described herein. No license, either express or implied, is granted under any patent right, copyright, or intellectual property right, and LuminentOIC makes
no representations or warranties that the product(s) described herein are free from patent, copyright, or intellectual property rights. Products described in this docu-
ment are NOT intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. LuminentOIC customers
using or selling products for use in such applications do so at their own risk and agree to fully defend and indemnify LuminentOIC for any damages resulting from
such use or sale.
THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN “AS IS” BASIS. Customer agrees that LuminentOIC is not liable for any
actual, consequential, exemplary, or other damages arising directly or indirectly from any use of the information contained in this document. Customer must contact
LuminentOIC to obtain the latest version of this publication to verify, before placing any order, that the information contained herein is current.
© LuminentOIC, Inc. 2003
All rights reserved
LUMINENTOIC.COM
20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486
9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213
3
LUMNDS512-AUG2405
rev. A.2
51单片机
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
