Features of Uni-Thermo

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2 Pelti ier Device in the 21st Uni-Thermo Century Hi eliability NTENTS Comparison with a Conventional Peltier Device. The Result of Operating Reliability Test Peltier Device Uni-Thermo Quality Chart Peltier Device Uni-Thermo UT-22CE-M 3 4~5 6 Peltier Device Uni-Thermo UT-33CE-M 7 Peltier Device Uni-Thermo UT-44CE-M 8 Peltier Device Uni-Thermo UT-77CE-M 9 Cooling Unit Line Up 1 ~ 11 Thermo Electric Peltier Controller Model TA-15 / TA-15C 12 ~ 13 Features of Uni-Thermo Under these technologies, we provide an ideal electronic peltier cooling which has an excellent performance, reliability, environmental, compact, and superior in everything belonging to this device. 1. Superior cooling efficiency. (Max. temperature gap, Endothermic quantity.) 2. High-speed respons. 3. High reliability, long-life. 4. High precision thickness control. 5. Utilization of large-sized (7x7 mm square) module. 6. Electric insulation can be selected according to application. 7. Made with Pb-free. e-catalog_contents_peltier7.ai

3 Peltier Device Uni-Thermo Comparison with a Conventional Peltier Device Ordinary Peltier Device History 1834:Discovery of Peltier effect. Features of Materials 1954:Discovery of BiTe solid solution. Since 45 years, the forecast for the mass usage looks very hard. Uni-Thermo History 1994:Invention of monocrystal in needle configuration method. Features of Materials 1998:Development of Skeleton type devices. Since 2:Mass usage can be expected. Polycrystal in Ingot Configuration Diameter 3 mm Length 25 mm Monocrystal in needle configuration Sintering Body in Disk Configuration Diameter 6 mm Height 3 mm Diameter 1.8 mm Length 12 mm Shape of Materials Shape of Materials Rigid Body Structure Flexible Structure Copper electrode Alumina ceramics Copper electrode Separator (Glass epoxy) Insulating material N-Type BiTe P-Type BiTe N-Type BiTe P-Type BiTe Feature of Manufacturing Method and Device 1) 3 times cutting process. It waste much of materials. 2) It is easy to be broken due to rigid body structure. 3) On-Off control (quick cooling) can not be operated. 4) The thermo transfer is slow due to the polycrystal and sintering body. 5) Coefficient of performance (COP) is not changed for 2 to 3 years due to the polycrystal and rigid body structure. Feature of Manufacturing Method and Device 1) Only 1 cutting processes, material is utilized in the maximum. 2) The high reliability due to Relaxing flexible structure. 3) ON - OFF control is possible. 4) Quick response. (rapid cooling and heating performance.) 5) Coefficient of performance (COP) is improved 25% max superior than conventional peltier devices. 4 Kapton Peltier Module The Result of Operating Reliability Test 1 : Method of Testing Sample : 4 type Thermoelectric module with insulating cover by kapton film. (Kapton TM is polyimide film manufactured by) Test Equipment : Endurance Test Equipment Method of Testing : Divert an electric current to an order direction, a reverse direction to an element in turn, and cooling side temperature and radiation of heat side temperature go to a state of 25 C, 8 C and return. A drive electric current is a rating electric current. Figure-1. A Figure Of Principle For Testing Peltier Module Heat dissipation fin Fan Thermometry Plate Temperature 25 C Electric Current reversal 8 C Figure-2 A Temperature Profile Of Thermometry Plate 1 Cycle Control Equipment 2 : Test Criterion Internal Resistance max.1% 3 : Reliability Test Result At 478,, cycles there is no resistance abnormality. Testing cycle frequency and resistance change are shown in the figure 3. For comparing, the Endurance test result of the other companies item of the same module size is shown in the figure 4. This item was broken in 2,9 cycles. Figure -3. TAISEI 4 Kapton Item Endurance Test Result Module resistance [ ] , 2, 3, 4, 5, 6, The number of testing cycles [ Cycles ] Figure -4. Other Companies Item 4 Endurance Test Result 8C 25C Current Current Current Time Current Current Current Module resistance [ ] , 1,5 2, 2,5 3, The number of testing cycles [ Cycles ] e-hikaku_on-off_test6

4 Peltier Device Uni-Thermo Quality Chart UNITHERMO TM 7 SERIES Module Type 1. I max. 2. V max. 3. Δt max. 4. Q max. 5. Internal Resistance UT-77KA-M 7.5 A 3. V (DC) 74. C (typ.) 125. W (typ.) 2.9 Ω±1 % UT-77AL-M 7.5 A 3. V (DC) 72. C (typ.) 132. W (typ.) 2.9 Ω±1 % UT-77CE-M 7.5 A 3. V (DC) 75. C (typ.) 14. W (typ.) 2.9 Ω±1 % Occurs at Q max. (Th=5 C) Th=25 C 6. Dimension 71. mm 72. mm 72. mm 73. mm 76.2 mm 76.2 mm Thickness 3.5±.1 mm 5.7±.1 mm 4.2±.1 mm 7. Number of Thermocouple P/N Pair 8. Wire Length 215±2 mm 215±2 mm 215±2 mm 9. Weight 8. g±1 % 9. g±1 % 85. g±1 % 1. Bolting Torque 4~6 kgf (apply torque in 4~6 kgf (apply torque in 4~6 kgf (apply torque in 11. Usable Temperature 15 C max. 15 C max. 15 C max. 12. Moisture Protection 13. Insulating Method & Polyimide Film 14. Insulating Resistance DC5 V, 5 MΩ min. DC1 V, 5 MΩ min. 15. Appearance UNITHERMO TM 4 SERIES Module Type 1. I max. 2. V max. 3. Δt max. 4. Q max. 5. Internal Resistance UT-44KA-M 7 A 19. V (DC) 74. C (typ.) 59. W (typ.) 1.9 Ω±1 % UT-44AL-M 7. A 19. V (DC) 72. C (typ.) 62. W (typ.) 1.9 Ω±1 % UT-44CE-M 7. A 19. V (DC) 75. C (typ.) 64. W (typ.) 1.9 Ω±1 % Occurs at Q max. (Th=5 C) Th=25 C 6. Dimension 45. mm 46. mm 47. mm 48. mm 5.8 mm 5.8 mm Thickness 2.58±.1 mm 3.52±.1 mm 3.73±.1 mm 7. Number of Thermocouple P/N Pair 8. Wire Length 135±2 mm 135±2 mm 215±2 mm 9. Weight 19.5 g±1 % 26. g±1 % 32. g±1 % 1. Bolting Torque 4~6 kgf (apply torque in 4~6 kgf (apply torque in 4~6 kgf (apply torque in 11. Usable Temperature 15 C max. 15 C max. 15 C max. 12. Moisture Protection 13. Insulating Method & Polyimide Film 14. Insulating Resistance DC5 V, 5 MΩ min. DC1 V, 5 MΩ min. 15. Appearance e-ut_quality_chart1_5

5 Peltier Device Uni-Thermo Quality Chart UNITHERMO TM 3 SERIES Module Type 1. I max. 2. V max. 3. Δt max. 4. Q max. 5. Internal Resistance UT-33KA-M 3.5 A 15. V (DC) 72. C (typ.) 25. W (typ.) 2.75 Ω±1 % UT-33AL-M 3.5 A 15. V (DC) 72. C (typ.) 25. W (typ.) 2.75 Ω±1 % UT-33CE-M 3.5 A 15. V (DC) 75. C (typ.) 27. W (typ.) 2.75 Ω±1 % Occurs at Q max. (Th=5 C) Th=25 C 6. Dimension 28. mm 29. mm 3. mm 3. mm 3. mm 3. mm Thickness 2.58±.1 mm 3.52±.1 mm 3.82±.1 mm 7. Number of Thermocouple P/N Pair 8. Wire Length 13±2 mm 13±2 mm 13±2 mm 9. Weight 8.6 g±1 % 11.9 g±1 % 9. g±1 % 1. Bolting Torque 2~4 kgf (apply torque in 2~4 kgf (apply torque in 2~4 kgf (apply torque in 11. Usable Temperature 15 C max. 15 C max. 15 C max. 12. Moisture Protection 13. Insulating Method & Polyimide Film 14. Insulating Resistance DC5 V, 5 MΩ min. DC1 V, 5 MΩ min. 15. Appearance UNITHERMO TM 2 SERIES Module Type 1. I max. 2. V max. 3. Δt max. 4. Q max. 5. Internal Resistance UT-22KA-M 3.2 A 6.2 V (DC) 67. C (typ.) 13. W (typ.) 1.4 Ω±1 % UT-22AL-M 3.2 A 6.2 V (DC) 67. C (typ.) 13. W (typ.) 1.4 Ω±1 % UT-22CE-M 3.2 A 6.2 V (DC) 7. C (typ.) 13. W (typ.) 1.4 Ω±1 % Occurs at Q max. (Th=5 C) Th=25 C 6. Dimension 21. mm 21. mm 22. mm 22. mm 22. mm 22. mm Thickness 2.58±.1 mm 3.52±.1 mm 3.82±.1 mm 7. Number of Thermocouple P/N Pair 8. Wire Length 13±2 mm 13±2 mm 13±2 mm 9. Weight 5.6 g±1 % 7.3 g±1 % 8. g±1 % 1. Bolting Torque 2~4 kgf (apply torque in 2~4 kgf (apply torque in 2~4 kgf (apply torque in 11. Usable Temperature 15 C max. 15 C max. 15 C max. 12. Moisture Protection 13. Insulating Method & Polyimide Film 14. Insulating Resistance DC5 V, 5 MΩ min. DC1 V, 5 MΩ min. 15. Appearance e-ut_quality_chart2_6

6 Peltier Device Uni-Thermo Style UT-22CE-M Dimensional Outlines Unit : mm (The edge of separator to the tip) Cooling Side Ceramic Plate Requirements Max. Current Max. Working V. Max. Temperature Difference Max. Endothermic Quantity Internal Resistance Electrode Terminal Size Number of Elements Lead Wire Length Weight Tightening Strength (Recommend) Working Temp. Range Moisture Protection Insulation Method Insulation Resistance 3.2 A 6.2 V (DC) 7. C (typ.) 13. W (typ.) % Lead Wire (Red :, Black :) [mm] P / N Pair 49 Elements 132 mm 8. g1 % 2 ~ 4 kgf Equal Load 15 C max. - Remarks Max. Endothermic Quantity at 5 C Th=25 C Typical Performance Electric Current vs Endothermic Quantity ( Th=5C ) Endothermic Quantity [ W ] Endothermic Quantity (Parameter Tg) Tg [C] Current [ A ] Note: The upper data shows the characteristics up to 4.A. * of products are subject to change without notice. * The values are subject to the measurement results available in our internal measurement instrument and equipment. e-ut-22ce-m_5

7 Peltier Device Uni-Thermo Style UT-33CE-M Dimensional Outlines Unit : mm (The edge of separator to the tip) Cooling Side Ceramic Plate Requirements Max. Current Max. Working V. Max. Temperature Difference Max. Endothermic Quantity Internal Resistance Electrode Terminal Size Number of Elements Lead Wire Length Weight Tightening Strength (Recommend) Working Temp. Range Moisture Protection Insulation Method Insulation Resistance 3.5 A 15. V (DC) 75. C (typ.) 27. W (typ.) % Lead Wire (Red :, Black :) [mm] P / N Pair 97 Elements 132 mm 9. g1 % 2 ~ 4 kgf Equal Load 15 C max. - Remarks Max. Endothermic Quantity at 5 C Th=25 C Typical Performance Electric Current vs Endothermic Quantity ( Th=5C ) Endothermic Quantity [ W ] Endothermic Quantity (Parameter Tg) Tg [C] Current [ A ] Note: The upper data shows the characteristics up to 4.A. * of products are subject to change without notice. * The values are subject to the measurement results available in our internal measurement instrument and equipment. e-ut-33ce-m_5

8 Peltier Device Uni-Thermo Style UT-44CE-M Dimensional Outlines Unit : mm (The edge of separator to the tip) Cooling Side Ceramic Plate Requirements Max. Current Max. Working V. Max. Temperature Difference Max. Endothermic Quantity Internal Resistance Electrode Terminal Size Number of Elements Lead Wire Length Weight Tightening Strength (Recommend) Working Temp. Range Moisture Protection Insulation Method Insulation Resistance 7. A 19. V (DC) 75. C (typ.) 64. W (typ.) % Lead Wire (Red :, Black :) [mm] P / N Pair 127 Elements 2152 mm 32. g1 % 4 ~ 6 kgf Equal Load 15 C max. - Remarks Max. Endothermic Quantity at 5 C Th=25 C Typical Performance Electric Current vs Endothermic Quantity( Th=5C ) Endothermic Quantity [ W ] Endothermic Quantity (Parameter Tg) Tg [C] Current [ A ] Note: The upper data shows the characteristics up to 6.A. * of products are subject to change without notice. * The values are subject to the measurement results available in our internal measurement instrument and equipment. e-ut-44ce-m_7

9 Peltier Device Uni-Thermo Style UT-77CE-M Dimensional Outlines Unit : mm (The edge of separator to the tip) Cooling Side Ceramic Plate Requirements Max. Current Max. Working V. Max. Temperature Difference Max. Endothermic Quantity Internal Resistance Electrode Terminal Size Number of Elements Lead Wire Length Weight Tightening Strength (Recommend) Working Temp. Range Moisture Protection Insulation Method Insulation Resistance 7.5 A 3. V (DC) 75. C (typ.) 14. W (typ.) % Lead Wire (Red :, Black :) [mm] P / N Pair 241 Elements 2152 mm 85. g1 % 4 ~ 6 kgf Equal Load 15 C max. - Remarks Max. Endothermic Quantity at 5 C Th=25 C Typical Performance Electric Current vs Endothermic Quantity( Th=5C ) Endothermic Quantity (Parameter Tg) Endothermic Quantity [ W ] Tg [C] Current [ A ] Note: The upper data shows the characteristics up to 8.A. * of products are subject to change without notice. * The values are subject to the measurement results available in our internal measurement instrument and equipment. e-ut-77ce-m_5

10 Cooling Unit Line Up Cooling Unit It is possible to comply with the unit composition, peltier device, heat-sink and fan. In the table below. it shows the module or jacket* 1 matching with heat sink and fan and it shows the reach temp to the cooling face. It raises up the max. efficiency ratio in the limited dimension that our customer has designed. * 1 Please refer to the jacket types available. Module Type UT-77J-HS UT-74WJ-HS1 UT-44J-HS1 Cooling Capacity (at 25 C) Endothermic Quantity [ W ] Temperature Difference [ C ] 8 (Typ.) 5 (Typ.) 35 (Typ.) 6 (Typ.) 35 (Typ.) 48 (Typ.) Rated Voltage Peltie Fan DC24V DC24V DC24V DC24V DC12V DC12V Rated Current (at 25 C) DC [ A ] Starting Current (at 25 C) DC [ A ] max Dimension of Cooling Plate [ mm ] Working Temp. Range 2 ~ 7 C 2 ~ 7 C 2 ~ 7 C Working Humidity Range 85%RH max. 85%RH max. 85%RH max. Max. Allowable working Temp. of Cooling Plate 12 C 12 C 12 C Noise [ db ] Overall size [ mm ] (135) 1 1 (88) 1 1 (82) Weight [ g ] 2, TA-15 TA-15 TA-15 Corresponding Controller TA-15C TA-15C TA-15C TA-3 TA-3 TA-3 Appearance Jacket Types It is easy to be installed to the heat sink and to be provided with a jacket specs to increase the life strength of a peltier. It is possible to be installed a cooling unit. Approx. Dimensions Types 7 standard 4 standard 3 standard Size [mm] 1212(17.3) 11(15.8) 88(15.8) Remarks Thickness is changed by dielectric form. * of products are subject to change without notice. * The values are subject to the measurement results available in our internal measurement instrument and equipment. e-cooling_unit-p1_9_ai15

11 Cooling Unit Line Up References for Installed Basic Module In the cooling unit or jacket, the module in a skeleton type for both sides (ref. right photo.) is provided and it performs high cooling efficiency and superior reliability. Use for 7 UT-44TJ-HS 65 (Typ.) 45 (Typ.) UT-33J-HS8 18 (Typ.) 48 (Typ.) UT-32WJ-HS1 8 (Typ.) 6 (Typ.) UT-22J-HS4 8 (Typ.) 43 (Typ.) DC24V DC12V DC12V DC5V DC24V DC12V DC12V DC5V ~ 7 C 3 2 ~ 7 C 25 2 ~ 7 C 2 2 ~ 7 C Use for 4 85%RH max. 85%RH max. 85%RH max. 85%RH max. 12 C 12 C 12 C 12 C (82) (82) (84) (6.5) TA-15 TA-15C TA-15 TA-15C TA-15 TA-15C TA-1C Use for 3 TA-3 TA-3 TA-3 Use for 2 Special shape element Will correspond to the custom shape. Example L e f t : UT-36CE-M Center : UT-26CE-M Right: UT-11CU-M * of products are subject to change without notice. * The values are subject to the measurement results available in our internal measurement instrument and equipment. e-cooling_unit-p11_3

12 THERMO ELECTRIC PELTIER CONTROLLER Model TA-15 / TA-15C Features Downsizing High Precision Peltier Controller Temperature Control ±.1 C External Dimension W 146 D 127 H 47 mm High Cost Performance by Simple Basic Function Input Volt 12 V ~ 24 V Output Current 7 A max. Temp. Control Range 8 C ~ +15 C Simple Method of Handling The method of Temperature and parameters are very simple and easy. PC Communication function* loaded Temperature setting and supervision are possible from PC by communication function*. *Communication function is option. No communication function model : TA-15 Communication function model : TA-15C Please consult for needs of a substrate. Temperature Range Temperature Setting Temperature Indication Indicator Temperature Function Control Method P Range I Range Peltier Drive Method Temp. Sensor Safety Function Input / Output Connector PC Communication function (option) Recommended Sensor Power Supplies Electric Current Peltier Drive Capability Working Environment Working Temp. Range Working Humidity Range Outer Dimensions Weight 8 C ~ +15 C (Pt1 Ω in use) 3 C ~ +8 C (Thermistor in use) Possible in increments of.1 C Possible in increments of.1 C LED indicator Red LED in heating Green LED in cooling PI control.1 to 99.9 C 1 to 1999 sec. PWM drive Thermistor, Pt1 Ω (Impossible to use simultaneously) At braking a sensor, the power is off. 2P connector for Power Supplies, 4P connector for Peltier, 3P connector for FAN 2P connector for Thermistor, 4P connector for Pt1 Ω PC to Controller : RS-232C *1, USB *1, RS-422 *1, RS-485 *1 Controller to Controller : RS-485 Controller maximum connection quantity : 32 Pt1 Ω : in conformity with New JIS standard C Thermistor : 1 kω at 25 C Tolerance : ±1 % B standard figure : 3435 K±1 % (Temperature precision depends on sensor precision.) Outer supplies (DC 12 V to DC 24 V) DC 24 V.15 A, DC 12 V.25 A (Controller Unit) DC 24 V 7 A (at Maximum) Inside area +1 C ~ +4 C 85 % max. (No evidence of dew) W 146 D 127 H 47 mm (Except projection) 64 g (for the main unit only) It is impossible to use simultaneously, USB, RS-232C, RS-422 and RS-485. TAISEI Co.,Ltd. e-peltier_cont_ta-15digest_p1_5_ai15

13 Thermoelectric Peltier Controller Model TA-15 / TA-15C Connect Diagram CN. for Thermistor : 2P THERMO CONTROLLER Power Supplies DC12V ~ 24V CN. for Pt1 : 4P HEAT CN. for Power Supplies : 2P MODE Sensor * The peltier must be similar to the FAN supplies. COOL ENT Thermostatic Area Peltier FAN CN. for FAN : 3P CN. for Peltier : 4P CN. for Power Supplies : 2P pin 1 2 +V V CN. for FAN : 3P pin 1 +V 2 NC 3 V CN. for Peltier : 4P pin 1 +V 2 +V 3 V 4 V Matching Connector Housing and Contact For Thermistor For Pt1 For FAN (Matching Contact For Power Supplies For Ppeltier (Matching Contact H2P-SHF-AA H4P-SHF-AA H3P-SHF-AA SHF-1T-.8BS VHR-2N VHR-4N SVH-21T-P1.1 JST Mfg. Co., Ltd. JST Mfg. Co., Ltd. JST Mfg. Co., Ltd. JST Mfg. Co., Ltd.) JST Mfg. Co., Ltd. JST Mfg. Co., Ltd. JST Mfg. Co., Ltd.) Connector Pin Assign CN. for Thermistor : 2P 1 Thermistor 2 CN. for Pt1 : 4P 1 2 Pt1 3 4 Example of Connection USB or RS-232C, RS-422/485 THERMO CONTROLLER RS-485 THERMO CONTROLLER To use communication, it is necessary to set the unit numbers from to 99 as each controller with the panel switch of a main part. Connection of RS-485, and a switch setup Host Computer RS-485 A B SG TA-15 RS485 / 422 Terminal TA-15 RS485 / 422 Terminal : OFF 2 : ON 3 : ON 4 : OFF 1 : ON 2 : ON 3 : ON 4 : OFF [ TRx SELECT SW ] A setup of those other than an end Controller. [ TRx SELECT SW ] A setup of an end Controller. e-peltier_cont_ta-15_p2_6

14 Peltier Device TAISEI Co., Ltd. of products are subject to change without notice