OptoTEC™ OT Series OT08-11-F1-0305-TB-W2.25
MFG Part Number: 430834-502
Note: This product has reached end of production and is available on a limited basis only.
Recommended replacement is OT08-11-F1-0305-GG-W2.25, mfg part number 430834-503.
OptoTEC™ OT Series Thermoelectric Cooler
The OT08-11-F1-0305-TB-W2.25 is a miniature thermoelectric cooler.
The OT08-11-F1-0305-TB-W2.25 is primarily used in applications to
stabilize the temperature of sensitive optical components in the telecom
and photonics industries. It has a maximum Qc of 0.5 Watts when ΔT = 0
and a maximum ΔT of 68 °C at Qc = 0.
Features
●
Miniature geometric sizes
●
Precise temperature control
●
Reliable solid-state operation
●
No sound or vibration
●
DC operation
●
RoHS-compliant
Applications
●
Thermoelectric Cooling for CMOS Sensors
●
Cooling Solutions for Autonomous Systems
●
Heads-Up Displays, Imaging Sensors
ELECTRICAL AND THERMAL PERFORMANCE
0.60
0.50
0.40
0.30
0.20
0.10
Heat Pumped at Cold Side
Thot = 27 °C
ΔT=0°C
ΔT=10°C
ΔT=20°C
ΔT=30°C
ΔT=40°C
ΔT=50°C
ΔT=60°C
0.60
0.50
0.40
0.30
0.20
0.10
Heat Pumped at Cold Side
Thot = 27 °C
ΔT=0°C
ΔT=10°C
ΔT=20°C
ΔT=30°C
ΔT=40°C
ΔT=50°C
ΔT=60°C
0.00
0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00
Operating Current (Amps)
0.00
0.00 0.20 0.40 0.60 0.80 1.00 1.20 1.40
Operating Voltage (Volts)
1.40
1.20
1.00
0.80
0.60
0.40
0.20
Current vs Voltage (I vs V)
Thot = 27 °C
ΔT=0°C
ΔT=10°C
ΔT=20°C
ΔT=30°C
ΔT=40°C
ΔT=50°C
ΔT=60°C
0.00
0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.0 Operating Current (Amps)
Operating Voltage (Volts)
Qc (Watts)
Qc (Watts)
OptoTEC™ OT Series OT08-11-F1-0305-TB-W2.25
MFG Part Number: 430834-502
COP
6.00
Coefficient of Performance (COP = Qc/Pin)
Thot = 27 °C
6.00
Coefficient of Performance (COP = Qc/Pin)
Thot = 27 °C
5.00 5.00
4.00
3.00
2.00
ΔT=0°C
ΔT=10°C
ΔT=20°C
ΔT=30°C
ΔT=40°C
ΔT=50°C
ΔT=60°C
4.00
3.00
2.00
ΔT=0°C
ΔT=10°C
ΔT=20°C
ΔT=30°C
ΔT=40°C
ΔT=50°C
ΔT=60°C
1.00 1.00
0.00
0.00 0.20 0.40 0.60 0.80 1.00
Operating Current (Amps)
0.00
0.00 0.20 0.40 0.60 0.80 1.00 1.20 1.40
Operating Voltage (Volts)
1.80
Total Heat Dissipated at Hot Side (Qh=Qc+Pin)
Thot = 27 °C
1.80
Total Heat Dissipated at Hot Side (Qh=Qc+Pin)
Thot = 27 °C
1.60 1.60
1.40
1.20
1.00
0.80
0.60
ΔT=0°C
ΔT=10°C
ΔT=20°C
ΔT=30°C
ΔT=40°C
ΔT=50°C
ΔT=60°C
1.40
1.20
1.00
0.80
0.60
ΔT=0°C
ΔT=10°C
ΔT=20°C
ΔT=30°C
ΔT=40°C
ΔT=50°C
ΔT=60°C
0.40 0.40
0.20 0.20
0.00
0.00 0.20 0.40 0.60 0.80 1.00
Operating Current (Amps)
0.00
0.00 0.20 0.40 0.60 0.80 1.00 1.20 1.40
Operating Voltage (Volts)
0.60
Heat Pumped at Cold Side (Qc)
Thot = 27 °C | Current = 0.7 Amps
2.00
Coefficient of Performance (COP = Qc/Pin)
Thot = 27 °C | Current = 0.7 Amps
0.50
0.40
1.50
0.30 1.00
0.20
0.10
0.50
0.00
0.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0
ΔT (°C)
0.00
0.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0
ΔT (°C)
Qc (Watts)
Qh (Watts)
COP
Qh (Watts)
COP