OptoTEC™ OT Series OT08-04-F0-0203-11-W2.25
MFG Part Number: 430290-501
Legacy Product
The OT08-04-F0-0203-11-W2.25 is a miniature thermoelectric cooler. The
OT08-04-F0-0203-11-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 0.2 Watts when ΔT = 0 and a maximum
ΔT of 68 °C at Qc = 0.
OptoTEC™ OT Series Thermoelectric Cooler
Please click the [Legacy Stock] button to see inventory available.
This product series has been replaced with the .
The recommended replacement is:
MFG Part Number: 387006642
Description: OTX08-04-F0-0202-11-W2.25
Note:
This product is not recommended for new designs.
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
ELECTRICAL AND THERMAL PERFORMANCE
For maximum performance, be sure to orient the CONTROL side of the TEC against the application to be managed and the AMBIENT side against the heat sink or other heat rejection
method. The CONTROL side is always opposite the side with lead attachments. Lead attachment is a passive heat loss and less impactful if located on the side that attaches to the heat
exchanger.
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
0.05
0.10
0.15
0.20
0.25
Qc (Watts)
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 0.10 0.20 0.30 0.40 0.50
Operating Voltage (Volts)
0.00
0.05
0.10
0.15
0.20
0.25
Qc (Watts)
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 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00
Operating Current (Amps)
0.00
0.10
0.20
0.30
0.40
0.50
Operating Voltage (Volts)
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