Product Description:

YJJ AFBR-S6EPR44352 Digital Infrared Sensor Is Used In Infrared Flame Detection Scenarios

Features:

AFBR-S6EPR44352 is a thermal infrared sensor for flame detection launched by Broadcom Corporation.
Key parameters
‌Operating Voltage‌: 1.75V - 3.6V
‌Operating Temperature‌: -40°C - 85°C
‌Package Form‌: TO-39-4 metal can
‌Output Type‌: Digital Signal
‌Sensitivity‌: 2.77m/690nm (infrared band)
Application scenario
This sensor is a passive infrared detector, commonly used in scenarios such as environmental light detection and infrared flame detection, for example, temperature monitoring of industrial equipment or abnormal heat detection in security protection systems.
Here is the description of its related parameters:
Spectral characteristics: Equipped with a 2.77µm band-pass filter, with a typical cut-off wavelength of 3.115µm and a typical conducting wavelength of 2.425µm.
Response time: Fast response, capable of quickly and accurately detecting flames, can be activated immediately, and the detection time is short.
Output mode: The sensor's output type is serial I²C, facilitating connection with microcontrollers, enabling plug-and-play, and allowing for easy tuning and calibration.
Field of view: The field of view is 100°, with a wide flame detection range, capable of detecting flames over a large area.
Channel number: Single channel, focused on flame detection in a single area.
Filter size: The filter aperture is 5.2x4.2mm, effectively filtering specific wavelengths of light.
Package form: Adopting TO-39 packaging, which is an industry standard packaging, with good stability and compatibility.
Application fields: Mainly used for flame detection, applicable to fire safety fields, water cannon systems, outdoor fire detectors, etc.

Specifications: