CEL NX5306EK Necs 1310 nm ingaasp mqw fp laser diode in can package for fiber optic communication Datasheet

NEC’s 1310 nm InGaAsP MQW FP
LASER DIODE IN CAN PACKAGE NX5306 SERIES
FOR 155 Mb/s and 622 Mb/s APPLICATIONS
FEATURES
• OPTICAL OUTPUT POWER:
PO = 5.0 mW
• LOW THRESHOLD CURRENT :
ITH = 10 mA
• HIGH SPEED:
tr = 0.3 ns MAX
tf = 0.3 ns MAX
• WIDE OPERATING TEMPERATURE RANGE:
TC = -40 to +85°C
• InGaAs MONITOR PIN-PD
• CAN PACKAGE:
ø5.6 mm
• BASED ON TELCORDIA RELIABILITY
DESCRIPTION
NEC’s NX5306 series is a 1310 nm Multiple Quantum Well
(MQW) structured Fabry-Perot (FP) laser diode with InGaAs
monitor PIN-PD. This device is ideal for Synchronous Digital
Hierarchy (SDH) systems, long haul STM-1 (L-1.1), short
haul STM-4 (S-4.1), and ITU-T recommendations.
California Eastern Laboratories
NX5306 SERIES
PACKAGE DIMENSIONS (Units in mm)
1.0±0.1
1
110º±2º
2
4
3
0.3+0.1
-0.0
*1
Focal Point
∆x = ±300 µm
∆y = ±300 µm
PIN CONNECTIONS
2.97±0.2
6.35±0.5
φ 2.0
NX5306EH
NX5306EK
1 (Case)
1 (Case)
15.0±1.0 1.2±0.1
3.87±0.3
BOTTOM VIEW
0.3+0.1
-0.0
φ 5.6+0.00
-0.03
φ 4.2±0.1
φ 3.55±0.1
Reference
Plane
4– φ 0.45
LD
LD
2
4
2
4
PD
PD
3
φ 2.0
*1 Focal Point: A point to get maximum optical output power from fiber.
3
NX5306 SERIES
ORDERING INFORMATION
PART NUMBER
NX5306EH
PACKAGE
PIN CONNECTIONS
4-pin CAN with ball lens cap
1
LD
4
2
PD
3
NX5306EK
1
LD
2
4
PD
3
Remarks 1. The color of ball lens cap might be observed differently from our
can package products.
2. The hermetic test will be performed as AQL 1.0%.
NX5306 SERIES
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Optical Output Power
Po
20
mW
Forward Current of LD
IF
150
mA
Reverse Voltage of LD
VR
2.0
V
Forward Current of PD
IF
10
mA
Reverse Voltage of PD
VR
20
V
Operating Case Temperature
TC
−40 to +85
°C
Storage Temperature
Tstg
−40 to +85
°C
Assembly Temperature
Tasb
150 (15 Hr)
°C
Lead Soldering Temperature
Tsld
350 (3 sec.)
°C
Relative Humidity (noncondensing)
RH
85
%
NX5306 SERIES
ELECTRO-OPTICAL CHARACTERISTICS
PARAMETER
(TC = -25°C, unless otherwise speciÞed)
SYMBOL
Operating Voltage
Vop
Threshold Current
Ith
Threshold Output Power
Pth
Differential EfÞciency
ηd
Temperature Dependence of
Differential EfÞciency
Δηd
Center Wavelength
λC
Temperature Dependence of
Center Wavelength
Δλ/ΔT
CONDITIONS
MIN.
TYP.
MAX.
UNIT
1.1
1.5
V
10
15
mA
TC = 85°C
25
30
TC = −40 to +85°C, IF = Ith
100
200
Po = 5.0 mW, TC = −40 to +85°C
ηd (@85ºC)
Δηd = 10 log
μW
0.32
0.4
W/A
−3.0
−1.2
dB
ηd (@25ºC)
Po = 5.0 mW, RMS (−20 dB)
TC = −40 to +85°C
1 263
1 360
nm
TC = −40 to +85°C
0.4
0.5
nm/
°C
Spectral Width
σ
Po = 5.0 mW, RMS (−20 dB)
TC = −40 to +85°C
1.0
2.5
nm
Rise Time
tr
10-90%
0.15
0.3
ns
Fall Time
tf
90-10%
0.15
0.3
ns
Monitor Current
Im
VR = 5 V, Po = 5.0 mW
300
600
μA
Monitor Dark Current
ID
VR = 5 V
0.1
10
nA
150
VR = 5 V, TC = −40 to +85°C
Monitor PD Terminal Capacitance
Ct
VR = 5 V, f = 1 MHz
Tracking Error
γ
Im = const. (@ Po = 5.0 mW, TC =
25°C)
TC = −40 to +85°C
*1
500
6
−1.0
*1 Tracking Error: γ
Po
γ = 10 log
(mW)
TC = 25ºC
5.0
TC = -40 to +85ºC
Po
0
Im
Im
(mA)
Po
5.0
[dB]
20
pF
1.0
dB
NX5306 SERIES
TYPICAL CHARACTERISTICS (TC = −40 to +85°C, unless otherwise speciÞed)
OPERATING CURRENT AND THRESHOLD
CURRENT vs. CASE TEMPERATURE
OPTICAL OUTPUT POWER
vs. FORWARD CURRENT
C
ØC
100
+8 5
Operating Current Iop (mA),
Threshold Current Ith (mA)
7.5
+2 5 º
TC = 40ºC
Optical Output Power Po (mW)
10
5.0
2.5
20
0
40
60
80
100
Center Wavelength λC (nm)
TEMPERATURE DEPENDENCE OF
CENTER WAVELENGTH
1 340
1 320
1 300
1 280
-40
-20
0
20
40
60
80
100
Case Temperature TC (ºC)
Remark
Iop
30
Ith
20
10
5
3
2
1
-60
-40
-20
0
20
40
60
Case Temperature TC (ºC)
Forward Current IF (mA)
-60
50
The graphs indicate nominal characteristics.
80
100
NX5306 SERIES
TYPICAL CHARACTERISTICS (TC = 25°C, unless otherwise speciÞed)
OPTICAL OUTPUT POWER
vs. MONITOR CURRENT
FORWARD CURRENT vs.
FORWARD VOLTAGE
10
Optical Output Power Po (mW)
Forward Current IF (mA)
50
40
30
20
10
1
Monitor Current Im (µA)
SPECTRUM
TOLERANCE OF FIBER
COUPLING DISTANCE (Z)
1 310
1 320
Wavelength λ (nm)
Remark
900
600
Forward Voltage VF (V)
Relative Intensity
1 300
300
0
2
Otical Output Power from Fiber Pf (mW)
0
5
1.0
Z
Pf
0.8
SMF
Po =
5.0 mW
0.6
0.4
0.2
0.0
5.8
6.0
6.2
6.4
6.6
6.8
Z-Axis Tolerance Z (mm)
The graphs indicate nominal characteristics.
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.
08/03/2004
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
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