Micropelt Product Overview and Datasheets

The Micropelt product overview provides the geometrical dimensions of our latest Peltier cooler and thermogenerator chips. Data sheets with comprehensive thermoelectric data are available. See the links in the table below. Micropelt also offers a wide range of evaluation kits for testing thermal energy harvesting. Just go to » Micropelt evaluation kits. Please note that all the chips are still undergoing development and are not finished products.
You may order samples for all the devices. For further information about the chips please contact us.

 

Micropelt thermoelectric coolers
Device Foot print
x
y
Total
thickness
Electrical
resistance
at 23 C
ΔTmax
Qmax
Imax
all
at 85 C
Features
» MPC-D303 (PDF 1003 KB) 2142 m
832 m
1090 m
0.3 Ω 48 K
0.33 W
1.2 A
World’s smallest coolers
Ideal for miniaturization
» MPC-D305 (PDF 1003 KB) 1666 m
832 m
1090 m
0.3 Ω 40 K
0.23 W
1.0 A
World’s smallest coolers
Ideal for miniaturization
» MPC-D403 (PDF 918 KB) 2000 m
1000 m
1090 m
23 Ω 54 K
0.67 W
0.24 A
High electrical impedane
Low control currents
Maximum power efficiency
Ideal for laser optics
and photonics
» MPC-D404 (PDF 918 KB) 1560 m
1000 m
1090 m
28 Ω 53 K
0.59 W
0.21 A
High electrical impedane
Low control currents
Maximum power efficiency
Ideal for laser optics
and photonics
» MPC-D701(PDF 702 KB) 4248 m
3364 m
1090 m
6.5 Ω 42 K
6.3 W
1.2 A
High power densitiy
Ideal for rapid
temperature cycling

 

 

Micropelt thermoelectric generators
Device Foot print
x
y
Total
thickness
Electrical
resistance
at 23 C
Thermal
resistance
at 85 C
Net
Seebeck
Voltage
at 23 C
Features
» MPG-D651(PDF 1122 KB) 3375 m
2500 m
1090 m
185 Ω
22 K/W
75 mV/K High output voltage
per degree ΔT
Very fast response time
Ideal for energy
harvesting and
heat energy sensing
» MPG-D751(PDF 1122 KB) 4248 m
3364 m
1090 m
300 Ω
12.5 K/W
140 mV/K High output voltage
per degree ΔT
Very fast response time
Ideal for energy
harvesting and
heat energy sensing

 

The chip size is given without size losses due to sawing as maximum dimensions. Sawing loss is less than 100 µm. Backside metallisation if available is Ti/Pt.

We provide support for mounting the devices in existing environments.

Micropelt Peltier Cooler Definitions

Device with explanations


Micropelt GmbH
Emmy-Noether-Str. 2
79110 Freiburg
Elisabeth Frey
Phone: +49 (0) 761 156 337 0
Fax: +49 (0) 761 156 337 21