ShenzhenYijiajie Electronic Co., Ltd.
The company advocates the corporate culture of "integrity and dedication, pragmatic innovation, unity and cooperation, diligence and progress", pays attention to standardized management, advocates
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LIM-252-GH Planar Multi Channel Pyroelectric Detector TO39 Small Chip Thermal Compensation
Pyreos thin film pyroelectric infrared (IR) sensors for gas detection and other substance concentration measurements offer
exceptionally high responsivity, low microphonics and class leading thermal and electrical stability. This high performance current mode
sensor achieves a signal to noise of ~10,000 and offers a fast, stable response over a wide operating frequency range. The sensor
elements are built into a low noise circuit that has an internal CMOS op amp, with a 10 GΩ feedback resistor outputting a voltage signal
centred around half the supply rail.
| Filter aperture | 2.6 mm square |
| Element size | 1000 µm x 1000 µm |
| Responsivity | 150,000 V/W |
| Max. Voltage | 8.0 V |
| Min. Voltage | 2.7 V |
