RMT Ltd.

RMT Ltd.
Thermoelectric Sub-mount Datasheet
MS32.2MC10081xx
Performance parameters
Mounted TEC
Type
DTmax, Qmax, Imax, Umax,
K
W
A
2MC10-081-10
91
7.49
3.22
2MC10-081-15
92
5.24
2.23
2MC10-081-20
93
4.02
1.70
V
H,
mm
Rt,
K/W
5.2
7.00
6.2
0.12
7.2
Perfomance data are given for Thot=300K vacuum
Technical Drawing
Ordering Options
A. Header material
E. TEC Leads Connection
Solder 230 (SnSb, Tmelt=230°C)
Kovar
B. Header nish
Ni plating, pins Au plated
C. TEC Internal Solder
Solder 230 (SnSb, Tmelt=230°C)
D. TEC Mounting
1. Soldering
1.1 Solder 199 (SnZn, Tmelt=199°C)
(used as standard)
1.2 Solder 138 (SnBi, Tmelt=138°C)
1.3 Solder 183 (PbSn, Tmelt=183°C)
2. Epoxy gluing
F. TEC Ceramics
1. Pure Al2O3 (100%) - standard
2. Alumina (Al2O3 - 96%) - optional
3. Aluminum Nitride (AlN) - optional
G. TEC Cold Side Finish
1. Blank ceramics
2. Metallized
2.1 Ni / Sn(Bi)
2.2 Gold plating
3. Metallized and Pre-tinned
3.1 Solder 94 (PbSnBi,Tmelt=94°C)
3.2 Solder 117 (InSn,Tmelt=117°C)
3.3 Solder 138 (SnBi,Tmelt=138°C)
3.4 Solder 183 (PbSn,Tmelt=183°C)
3.5 Solder 199 (SnZn, Tmelt=199°C)
H. Thermistor (optional)
NTC thermistor type TB
Resistance nominal
1. 2.2 kOhm@20C
2 10.0 kOhm@20C
Individual calibration is
avaiable in -65..+85°C
I. Thermistor Mounting
Epoxy Gluing
J. Thermistor Leads Connect
Solder 230 (SnSb, Tmelt=230°C)
K. Pinout conguration
Can be specied by customer
Copyright 2007. RMT Ltd. The design and specications of products can be changed by RMT Ltd. without notice.
RMT Ltd.
Thermoelectric Sub-mount Datasheet
MS32.2MC1008110
Standard Performance Plots
Color Legend: Imax, 0.8 Imax, 0.6 Imax, 0.4 Imax
MS32.2MC1008115
Standard Performance Plots
Color Legend: Imax, 0.8 Imax, 0.6 Imax, 0.4 Imax
Perfomance plots are created with TECCAD Software. TECCAD is available for download from RMT Ltd. website - www.rmtltd.ru
Copyright 2007. RMT Ltd. The design and specications of products can be changed by RMT Ltd. without notice.
RMT Ltd.
Thermoelectric Sub-mount Datasheet
MS32.2MC1008120
Standard Performance Plots
Color Legend: Imax, 0.8 Imax, 0.6 Imax, 0.4 Imax
Applications Tips
Cautions
1. Do not heat TE module more than 200oC (TEC assembled
3. Connect TE sub-mount to a DC power supply in
at 230oC) or 160oC (TEC assembled at 183oC).
acccordance to polarity.
2. Do not use TE module without attached heat sink at hot
4. Do not apply DC current higher than Imax.
(bottom) side.
Object to be cooled
Installation
1. Soldering of object to be cooled.
Method suitable for a TE module with the metallized cold side
(Ordering Options. Item F). Soldering requires careful procedures:
A. Never overheat TEC (Cautions. Item 1).
B. Use solder with melting point less than TEC mounting solder
(Ordering Options. Item C).
2. Gluing of object to be cooled.
TEC
Method available by glues with good thermoconductive properties.
Not recommended for high vacuum aplications and long operations
Mounting
at high temperature.
Header
Denitions
Value
DTmax
Qmax
Imax
Umax
Rt
-xx
Thot
H
Description
Maximum temperature difference at I=Imax
Maximum heat pumping capacity at I=Imax
Maximum current
Maximum voltage drop
Header thermal resistance
Thermoelectric pellet length code
TEC hot side temperature
Total TEC height
Notes
rated at Qmax=0, at other Q it should be estimated as DT=DTmax(1-Q/Qmax)
rated at DT=0, at other DT it should be estimated as Q=Qmax(1-DT/DTmax)
Electric parameters resulting in greatest DTmax
Pellet length is "-xx" x 10 (in mm)
Performance data shown in specications are given for Thot=300 K, vacuum
All dimensions are given in mm
Copyright 2007. RMT Ltd. The design and specications of products can be changed by RMT Ltd. without notice.
Thermoelectric Sub-mount Datasheet
RMT Ltd.
Copyright 2007. RMT Ltd. The design and specications of products can be changed by RMT Ltd. without notice.