QCL LINEUP
IDFB-CW Type
IDFB-Pulsed Type
Dimensional outline (unit: mm)
Dimensional outline (unit: mm)
HHL package
TO-8 package
44.5
38.6
31.8
4-
Direction of laser beam
14+-00.15
Window material
10 0.2
4
A
Emitter
Emitter position
A=B=16.0 0.3
(
0.45)
9- 1 0.05
2.54
15.3
9.5
5.7
1.9
(22.86)
Direction of laser beam
26.4
Window
Emitter
2.7
4.4
q
ertyuio!
Laser chip
q
!6
(*1) Tolerance is +/- 0.2 mm unless specified.
(*2) Edge of QCL chip and outside of the package
BOTTOM VIEW
PIN No. (*3)
FUNCTION
TEC Cathode (-)
N.C.
PIN No. (*3)
FUNCTION
QCL Cathode (-)
PIN No.
FUNCTION
TEC Cathode (-)
N.C.
PIN No.
FUNCTION
QCL Anode (+)
QCL Anode (+)
PIN No.
FUNCTION
QCL Cathode (-)
QCL Cathode (-)
QCL Cathode (-)
QCL Cathode (-)
—
q
e
r
t
y
u
i
o
!
—
q
w
e
r
t
y
u
i
o
!
!
!
!
!
—
—
3
4
5
6
Thermistor (T
Thermistor (T
)
)
op(c)
op(c)
QCL Anode (+)
N.C.
Thermistor (T
Thermistor (T
N.C.
)
)
op(qcl)
op(qcl)
Thermistor (T
Thermistor (T
)
)
TEC Anode (+)
—
TEC Anode (+)
QCL Anode (+)
QCL Anode (+)
op(qcl)
op(qcl)
!
!
1
2
N.C.
—
(*3) e is electrically connected to the package. The other pins are electrically iso-
lated from the package.
* All the pins are electrically isolated from the package.
CONNECTION EXAMPLE
DFB-CW QCL
1DFB-CW QCL (L12004, L12005, L12006, L12007 Series)
2Peltier TEC Driver C11330-01
3Forced Air Cooling HHL Mount A11709-01 or Water Cooling HHL Mount A11709-02
4Aspheric ZnSe lens A11331-0x and/or Lens unit A11331-0xH
(Select a suitable Aspheric ZnSe Lens in accordance with the QCL's emission wavelength.)
5Cable A11134-04
6Laser Power Supply
DFB-Pulsed QCL
1DFB-Pulsed QCL (L12014, L12015, L12016, L12017 series)
2Peltier TEC Driver C11330-02
3Pulsed QCL Driver Module C11635
4Aspheric ZnSe lens A11331-0x and/or Lens unit A11331-0xH
(Select a suitable Aspheric ZnSe Lens in accordance with the QCL's emission wavelength.)
5Cable A11134-04
HAMAMATSU [ HAMAMATSU CORPORATION ]
