Infrared detectors in TO18 or TO39 housing for gas analysis , flame detection and radiometry.
TO18 and TO39 housing designs
Voltage or current operation
Signal processing with JFET or operational amplifier
Thermally compensated (optional)
With special chip holder to reduce microphone sensitivity (optional)
Type | casing | Opening (mm) | Operating modes | JFET / OpAmp | Detectivity |
VP-LIE-200 | TO18 | ø 2.3 | Current operation | JFET | 0.55 |
VP-LIE-202 | TO18 | ø 2.3 | Voltage operation | JFET | 4 |
VP-LIE-216 | TO18 | ø 2.3 | Voltage operation | JFET | 3 |
VP-LIE-316 | TO39 | 5.0 x 5.0 | Voltage operation | JFET | 4 |
VP-LME-302 | TO39 | 5.0 x 5.0 | Voltage operation | JFET | 6 |
VP-LME-316 | TO39 | 5.0 x 5.0 | Voltage operation | JFET | 4 |
VP-LME-335 | TO39 | 5.0 x 5.0 | Current operation | OpAmp | 6 |
VP-LME-336 | TO39 | 5.0 x 5.0 | Current operation | OpAmp | 4 |
VP-LME-351 | TO39 | 5.0 x 5.0 | Current operation | OpAmp | 1.8 |
VP-LME-352 | TO39 | 5.0 x 5.0 | Current operation | OpAmp | 1.5 |
VP-LME-501 | TO39 | 5.0 x 5.0 | Current operation | no | |
VP-LME-551 | TO39 | 5.0 x 5.0 | Current operation | OpAmp | 2.5 |