Product Selection
TEFC Cooling Modules
TEFC Miniature: Miniature thermoelectric modules designed specifically for optoelectronic and telecommunications applications, offering extreme miniaturization and high-precision control.
Typical Applications: Photonics, medical, and scientific instruments.
Product Advantages
Compact and Lightweight
Compact size and low weight make it easy to integrate and maintain.
Quiet and Pollution-Free Operation
No moving mechanical parts ensure eco-friendly operation.
Details
| Part Number | Data obtained at hot side temperature Th=27°C | Dimensions LxWxH (mm) | Specification Sheet Download | |||
|---|---|---|---|---|---|---|
| Imax(amps) | DTmax(°C) | Umax(volts) | Qmax(watts) | |||
| TEFC1-00708 | 1.03 | 70 | 0.89 | 0.57 | 4.2x4.2x2.35 |  |
| TEFC1-00709 | 0.90 | 74 | 0.92 | 0.52 | 3.2x3.2x1.9 | |
| TEFC1-00712 | 1.47 | 70 | 0.89 | 0.80 | 4.2x4.2x2.3 | |
| TEFC1-00718 | 1.80 | 70 | 0.86 | 1.02 | 4.2x4.2x2.1 | |
| TEFC1-00720 | 2.03 | 70 | 0.89 | 1.12 | 4.2x4.2x2.2 | |
| TEFC1-00809 | 0.90 | 74 | 1.06 | 0.59 | 3.2x3.2/3.8x1.64 | |
| TEFC1-01708 | 1.07 | 70 | 2.16 | 1.43 | 6.2x6.2x2.35 | |
| TEFC1-017083 | 0.83 | 70 | 2.16 | 1.11 | 6.2x,6.2x2.7 | |
| TEFC1-01712 | 1.47 | 70 | 2.16 | 1.96 | 6.2x6.2x2.3 | |
| TEFC1-01715 | 1.80 | 70 | 2.16 | 2.40 | 6.0x6.0x2.25 | |
| TEFC1-01720 | 2.17 | 70 | 2.16 | 2.90 | 6.2x6.2x2.2 | |
| TEFC1-01815 | 1.50 | 70 | 2.18 | 2.20 | 6.3x7.0/8.2x2.2 | |
| TEFC1-01915P-TTAu-T240-TF00-AIN | 1.50 | 70 | 2.36 | 2.28 | 8.0/9.0x3.27x2.4 | |
| TEFC1-02312 | 1.20 | 74 | 3.03 | 2.32 | 6x8x2.2 | |
| TEFC1-02312L1 | 1.20 | 74 | 3.03 | 2.32 | 6x8x2.5 | |
| TEFC1-02313P | 1.30 | 74 | 3.00 | 2.40 | 3.8x5.04/6.04x1.0 | |
| TEFC1-02319 | 2.32 | 70 | 2.90 | 4.19 | 6x8x1.9 | |
| TEFC1-02323L1 | 2.30 | 70 | 2.87 | 4.22 | 6x18x1.65 | |
| TEFC1-02412 | 1.20 | 70 | 2.98 | 2.30 | 6x12x1.6 | |
| TEFC1-02511L1-ALN | 1.10 | 70 | 3.20 | 2.39 | 8.6x4.5/5.1x1.55 | |
| TEFC1-02915 | 1.50 | 70 | 3.56 | 3.51 | 4.2x7.2x1.36 | |
| TEFC1-03108 | 1.07 | 70 | 3.94 | 2.60 | 8.3x8.3x2.35 | |
| TEFC1-03112 | 1.47 | 70 | 3.80 | 3.62 | 8.3x8.3x2.3 | |
| TEFC1-03120 | 2.37 | 70 | 3.94 | 5.77 | 8.3x8.3x2.2 | |
| TEFC1-03121 | 2.10 | 70 | 3.86 | 5.20 | 8.0x8.0x2.55 | |
| TEFC1-03124 | 2.70 | 70 | 3.94 | 6.58 | 8.3x8.3x1.8 | |
| TEFC1-03124L1 | 2.40 | 72 | 3.96 | 6.04 | 10x10x2.5 | |
| TEFC1-03210PP-T240-T1-Au-AlO | 1.00 | 74 | 4.12 | 2.68 | 8x8/10x2.7 | |
| TEFC1-03215 | 1.50 | 70 | 3.95 | 3.85 | 8.0x8.0/10x2.6 | |
| TEFC1-03217 | 1.70 | 70 | 4.01 | 4.32 | 8.0x8/10x2.5 | |
| TEFC1-03220 | 2.00 | 70 | 3.95 | 5.14 | 9.3x9.3/11.6x2.4 | |
| TEFC1-03515 | 1.50 | 70 | 4.41 | 4.15 | 12x6x2.75 | |
| TEFC1-03516 | 1.60 | 70 | 4.45 | 4.40 | 6x12/14x2.3 | |
| TEFC1-03517 | 1.70 | 70 | 4.44 | 4.58 | 8.8x11x2.25 | |
| TEFC1-03520P | 2.16 | 70 | 4.46 | 5.95 | 6x12/14x2.3 | |
| TEFC1-03520-T280-TF00-AlN-Au | 2.20 | 70 | 4.34 | 6.16 | 6x12x1.6 | |
| TEFC1-03521 | 2.20 | 70 | 4.38 | 6.12 | 6x12x2.2 | |
| TEFC1-03532P | 3.20 | 70 | 4.30 | 9.02 | 6x8.2/10x1.6 | |
| TEFC1-03534 | 3.40 | 70 | 4.37 | 9.47 | 6x12x1.55 | |
| TEFC1-03937 | 3.70 | 70 | 4.85 | 11.50 | 5.2x24.5x2.3 | |
| TEFC1-04150T240-AlN-TT-Au | 5.00 | 70 | 5.07 | 16.45 | 6x12x0.9 | |
| TEFC1-04150P | 5.00 | 70 | 5.07 | 16.45 | 6x10.2/10x0.9 | |
| TEFC1-04318CH5.8 | 2.00 | 70 | 5.28 | 6.94 | 12x12x2.5 | |
| TEFC1-04617 | 1.70 | 70 | 5.70 | 6.26 | 8x12x2.1 | |
| TEFC1-047011 | 0.11 | 70 | 5.79 | 0.42 | 9x4x1.9 | |
| TEFC1-04950 | 5.40 | 70 | 6.40 | 21.50 | 12x12/14x2.3 | |
| TEFC1-05110TD1.8 | 1.00 | 74 | 6.40 | 4.10 | 10x20x3.7 | |
| TEFC1-05240P | 4.00 | 70 | 6.42 | 16.71 | 10x6/13.8x1.0 | |
| TEFC1-05535 | 3.46 | 70 | 6.82 | 15.20 | 7x15x1.6 | |
| TEFC1-06016 | 1.60 | 71 | 7.46 | 7.74 | 12x10/12x2.1 | |
| TEFC1-06306 | 0.60 | 74 | 8.30 | 3.20 | 5.04x10x2.0 | |
| TEFC1-06307 | 0.70 | 74 | 8.30 | 3.80 | 5.04x10x1.8 | |
| TEFC1-06329 | 2.70 | 70 | 7.81 | 13.62 | 16x16x2.3 | |
| TEFC1-06508 | 0.83 | 70 | 8.03 | 4.33 | 11x12x3.0 | |
| TEFC1-06508LT200 | 0.80 | 74 | 8.36 | 4.37 | 14.8x18.7x3.0 | |
| TEFC1-06511 | 1.10 | 70 | 8.07 | 5.72 | 13x12x3.25 | |
| TEFC1-06520 | 1.62 | 70 | 8.27 | 8.26 | 12x13x2.7 | |
| TEFC1-06607 | 0.70 | 70 | 8.19 | 3.70 | 9.1x9.9/11.5x2.3 | |
| TEFC1-06612P | 1.50 | 74 | 8.70 | 8.10 | 13x12/13x2.7 | |
| TEFC1-06615 | 1.48 | 70 | 8.17 | 7.83 | 12.3x11.3/14.4x2.7 | |
| TEFC1-06620 | 2.00 | 70 | 8.18 | 10.57 | 12.3x11.3/14.4x2.2 | |
| TEFC1-06850P-T240-TTAu-AlN | 5.00 | 70 | 8.42 | 27.25 | 7x14/16x1.65 | |
| TEFC1-07106 | 0.60 | 74 | 9.30 | 3.60 | 7.52x7.52x2.0 | |
| TEFC1-07107 | 0.70 | 74 | 9.30 | 4.18 | 7.52x7.52x1.8 | |
| TEFC1-07108 | 1.04 | 70 | 8.90 | 6.03 | 6x24x2.55 | |
| TEFC1-07112 | 1.39 | 70 | 8.90 | 7.83 | 12x12x2.4 | |
| TEFC1-07112H | 1.39 | 70 | 8.90 | 7.83 | 12x12x2.9 | |
| TEFC1-07120 | 1.75 | 70 | 8.90 | 9.86 | 6x24x2.4 | |
| TEFC1-07120S | 2.00 | 70 | 8.90 | 11.60 | 6x24x2.3 | |
| TEFC1-08318 | 1.80 | 70 | 10.29 | 11.96 | 15x20x3.4 | |
| TEFC1-09707 | 0.70 | 74 | 12.80 | 5.80 | 8.76x8.76x1.8 | |
| TEFC1-09919 | 1.90 | 70 | 12.27 | 15.06 | 15x30x3.4 | |
| TEFC1-10921 | 2.10 | 70 | 13.53 | 18.31 | 12x26x2.55 | |
| TEFC1-12306D2X1.8 | 0.60 | 70 | 15.20 | 5.91 | 10x20x3.8 | |
| TEFC1-12707 | 0.70 | 74 | 16.80 | 7.50 | 10x10x1.8 | |
| TEFC1-12708 | 0.80 | 70 | 15.80 | 8.12 | 15x15x3.0 | |
| TEFC1-12818P | 1.80 | 70 | 15.80 | 18.50 | 16.3x16.3/18.5x2.2 | |
| TEFC1-13107 | 0.70 | 70 | 16.30 | 7.33 | 8x14x2.0 | |
| TEFC1-16715 | 1.50 | 70 | 20.80 | 19.50 | 12.5x18x1.6 | |
| TEFC1-20320 | 1.80 | 70 | 25.50 | 28.80 | 12x36x2.6 | |
| TEFC1-21520 | 2.20 | 70 | 26.80 | 36.40 | 12x36x2.3 | |
| TEFC1-23025 | 2.60 | 72 | 30.30 | 49.80 | 12.2x55.4/57.4x2.85 | |
| TEFC1-24111 | 1.10 | 70 | 29.80 | 21.20 | 20x20x1.95 | |
| TEFC1-33015 | 1.50 | 70 | 41.00 | 39.60 | 12.2x55.4/57.4x2.3 | |