ML7XX34 [MITSUBISHI]
2.5Gbps InGaAsP DFB LASER DIODE; 2.5Gbps的的InGaAsP DFB激光二极管
| 型号： | ML7XX34 |
| 厂家： | 
Mitsubishi Group |
| 描述： | 2.5Gbps InGaAsP DFB LASER DIODE |
| 文件： | 总2页 (文件大小：212K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ML7MXITXSU3BI4SHI SLAESERR IDIEODSES
PRELIMINARY
Notice: This is not a final specification
Notice : Some parametric limits are subject to change
2.5Gbps InGaAsP DFB LASER DIODE
TYPE
ML725B34F / ML720J34S
ML725J34F / ML720L34S
NAME
DESCRIPTION
APPLICATION
ML7XX34 series are uncooled DFB (Distributed Feedback) laser
diodes for 2.5Gbps transmission emitting light beam at 1310nm.
ML7XX34 can operate in the wide temperature range from -40oC to
95 oC without any temperature control.
2.5Gbps transmission
FEATURES
· Wide temperature range operation (-40oC to 95oC)
· High side-mode-suppression-ratio (typical 40dB)
· High resonance frequency (typical 11GHz)
ABSOLUTE MAXIMUM RATINGS
Symbol
Po
Parameter
Conditions
Ratings
Unit
mW
mA
V
mA
V
Output power
CW
---
10
150
2
If
VRL
IFD
Forward current (Laser diode)
Reverse voltage (Laser diode)
Forward current (Photo diode)
Reverse voltage (Photo diode)
---
---
2
20
VRD
---
Tc
Tstg
Case temperature
Storage temperature
---
---
-40 to +95
-40 to +100
ºC
ºC
ELECTRICAL/OPTICAL CHARACTERISTICS (Tc=25ºC)
Symbol
Ith
Parameter
Threshold current
Test conditions
Min. Typ. Max.
Unit
mA
CW
CW, Tc=95ºC
---
---
---
---
---
7
12
40
40
75
1.5
---
30
24
60
1.1
CW, Po=5mW
Iop
Operation current
mA
CW, Po=5mW , Tc=95ºC
Vop
η
Operating voltage
Slope efficiency
Peak wavelength
CW, Po=5mW
CW, Po=5mW
CW, Po=5mW, Tc=-40 to 95ºC
CW, Po=5mW, Tc=-40 to 95ºC
V
mW/mA
nm
dB
deg.
0.30 0.36
1290 1310 1330
λp
SMSR Side mode suppression ratio
35
---
40
30
---
---
Beam divergence angle (parallel) <*1> CW, Po=5mW
(perpendicular) <*1> CW, Po=5mW
θ //
θ ┴
---
35
---
deg.
fr
Resonance frequency
2.48832Gbps,Ib=Ith, Ipp=40mA
---
11
---
GHz
2.48832Gbps,Ib=Ith, Ipp=40mA
tr,tf
Rise and Fall time <*2>
---
80
120
ps
20%-80%
Im
Id
Ct
Monitoring output current (PD)
Dark current (PD)
Capacitance (PD)
0.05
---
---
0.3
---
10
2.0
0.1
20
mA
µA
pF
CW, Po=5mW,VRD=1V,RL=10Ω
VRD=5V
VRD=5V
<*1> Beam divergence is not applied to ML725J34F and ML720L34S.
<*2> Except influence of the 18mm lead.
MITSUBISHI
ELECTRIC
Oct. 2005
ML7MXITXSU3BI4SHI SLAESERR IDIEODSES
Notice : Some parametric limits are subject to change
OUTLINE DRAWINGS
2.5Gbps InGaAsP DFB LASER DIODE
+0
-0.03
ML725B34F
ML720J34S
φ5.6
(3)
Case
φ4.25
Ｙ
LD
(0.25)
(1)
(2)
(3)
(4)
PD
Ｘ
(4)
(1)
(2)
ML725B34F
±0.1
1
φ3.55±0.1
φ2.0Min.
(3)
Case
φ1.0Min.
LD
(1)
(2)
Emitting Facet
Reference Plane
PD
(4)
ML720J34S
±0.25
φ2.0
(P.C.D.)
±0.05
4-φ0.45
Pin Connection
( Top view )
(1)
(2)
(3)
ML725J34F
ML720L34S
+0
-0.03
φ5.6
Case
LD
φ4.3
Ｙ
(1)
(2)
(0.25)
Top View
(3)
PD
(4)
Ｘ
(1)
(2)
(4)
ML725J34F
1±0.1
φ3.75±0.1
(3)
Case
Ｚ
LD
(1)
(2)
Emitting Facet
Reference Plane
PD
(4)
±0.25
φ2.0
(P.C.D.)
M
L
7
2
0
L
34S
±0.05
4-φ0.45
Pin Connection
(T ie
(1)
(2)
o
p
v
w
)
MITSUBISHI
ELECTRIC
Oct. 2005
相关型号：
ML8122MD
Diversity Switch, 700MHz Min, 900MHz Max, 0.85dB Insertion Loss-Max, 2.50 X 2.50 MM, 0.80 MM HEIGHT, PLASTIC, WSON-10
OKI
ML8250FEA26
RESISTOR, METAL FILM, 0.5W, 1%, 50ppm, 825ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
OHMITE
ML8252FE-R52
RESISTOR, METAL FILM, 0.5W, 1%, 50ppm, 82500ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
OHMITE
©2020 ICPDF网 联系我们和版权申明