AFBR-S6PY3151

Products / Optical Sensors / Pyroelectric Detectors / Analog Pyroelectric Dual-Channel Detectors / AFBR-S6PY3151 AFBR-S6PY3151 Contact Sales Thin film analog pyroelectric dual-channel high sensitivity sensor with a 3.91 µm / 90 nm filter and a 3.30 µm / 160 nm filter for CH4 detection Currently Viewing: Overview  Overview Broadcom's thin film pyroelectric infrared (IR) sensors for gas detection and other substance concentration measurements offer exceptionally high responsivity, low microphonics and classleading thermal and electrical stability. The analog dual detector AFBR-S6PY3151 has a reference channel with a 3.70 µm / 110 nm filter and one channel with a 4.26 µm / 180 nm filter. The main use of this high sensitivity device is CO2 detection. 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 centered on half the supply rail. [PDF] ezPyro SMD+ I²C Pyroelectric Extended Infrared Sensor for Gas Sensing Data Sheet Features Applications High sensitivity NDIR gas detection Fastest response leading to higher resolution and lower power consumption Flame detection High responsivity and SNR Automotive gas analysis Robust - low microphonics Medical gas analysis Thermally stable to slow drift and thermal shock Anaesthesia Instant switch-on Fluid analysis Long operational life - a stable pyroelectric material Food safety Operational from 1-40 Hz. Class-leading SNR above 10-15 Hz THz detection Wide filter choice Energy measurement Extended temperature range Miniaturized designs Less external gain required Reliable and easy to use Outstanding support of hardware, software and algorithm development NDIR pellistor and electrochemical replacements Lifecycle Status Active Substance Compliance RoHS6 Y with exemptions Specifications Specification Value Lifecycle Active Distributor Inventory Yes Application Gas Sensing Filter 370 µm / 110 nm + 4.26 µm / 180 nm RoHS6 Compliant Y with exemptions Documentation Expand All Data Sheet White Papers   1 1 Collapse All   Previously Viewed AFBR-S6PY2626 ACPL-W346-000E Thin film analog pyroelectric dual-channel high sensitivity sensor with a 3.91 µm / 90 nm filter and a 3.30 µm / 160 nm filter for CH4 detection 2.5 Amp Output Current Power, GaN & SiC MOSFET Gate Drive Optocoupler with Rail-to-Rail Output Voltage in Stretched SO6