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Thermal Wizard - Thermoelectric Modules Datasheet


MS5-257-10-15-11-W8

Overview: MS Series
The MS5-257-10-15-11-W8 multistage thermoelectric module (TEM) is designed to reach colder temperatures that are not achievable with single stage TEMs. It has a maximum Qc of 2 Watts when ΔT = 0 and a maximum ΔT of 129 °C at Qc = 0.

Electrical and Thermal Performance Curves

Select Graph
Y - Axis




Select Graph
X - Axis


Imin: 0.3 A
Imax: 1.8 A

Vmin: 3.6 V
Vmax: 15.8 V
Voltage 
Current  
Click UPDATE to view changes in thermal operating conditions
Control Temp  
Ambient Temp  
Δ T  
Hot Side Thermal Resistance  
Cold Side Thermal Resistance  


Electrical Operating Points
Selected Operating Point
Cooling Power (Qc) = Watts
Current = Amps
Voltage = Volts
Power Supply = Watts
COP =
Power Dissipated (Qh) = Watts
Thot = °C
Optimum COP
Cooling Power (Qc) = 0.4 Watts
Current = 0.53 Amps
Voltage = 5.85 Volts
Power Supply = 3.11 Watts
COP = 0.13
Power Dissipated (Qh) = 3.5 Watts
Maximum Qc
Cooling Power (Qc) = 1.21 Watts
Current = 1.84 Amps
Voltage = 15.78 Volts
Power Supply = 28.97 Watts
COP = 0.04
Power Dissipated (Qh) = 30.19 Watts


* Any information furnished by Laird Thermal and its agents is believed to be accurate and reliable. All specifications are subject to change without notice.


Specifications
Qcmax (ΔT = 0)
2.0 Watts
ΔTmax (Qc = 0)
129.0 °C
Max Operating Temperature
80 °C
Weight
21.0 gram(s)

Mechanical Options
Suffix
Thickness
Flatness / Parallelism
Hot Face
Cold Face
Lead Length
00
8.203 ±0.203 mm
0.323 ± 0.008 in
0.025 mm / 0.203 mm
0.001 in / 0.008 in
Metallized
Metallized
199.9 mm
7.87 in
11
8.000 ±0.203 mm
0.315 ± 0.008 in
0.025 mm / 0.203 mm
0.001 in / 0.008 in
Lapped
Lapped
199.9 mm
7.87 in
22
8.203 ±0.203 mm
0.323 ± 0.008 in
0.025 mm / 0.203 mm
0.001 in / 0.008 in
Pre-tinned
Pre-tinned
199.9 mm
7.87 in
Sealing Options
Suffix
Sealant
Color
Temp Range
Description
RT
RTV
White
-60 to 204°C
Non-corrosive, silicone adhesive
EP
Epoxy
Black
-55 to 150°C
Low density syntactic foam epoxy encapsulant

MS5-257-10-15-11-W8