Infrared Flame Sensor Broadcom AFBR-S6PY0575 Thin Film Pyroelectric Detector with Voltage Output Signal

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Product Description

Product Overview

The Broadcom Thin Film Pyroelectric Flame Sensor is a high-responsivity infrared flame detector designed for accurate flame source discrimination. It features a wide field of view (typically 100) and rapid recovery from thermal and electrical shocks (

Product Attributes

  • Brand: Broadcom
  • Sensor Type: Thin Film Pyroelectric Infrared Flame Detector
  • Operating Mode: Current Mode
  • Output Signal: Voltage

Technical Specifications

Specification Value
Max. Voltage (+V) 8.0 V
Min. Voltage (+V) 2.7 V
Responsivity 150,000 V/W
D* 3.5 x 108 cmHz/ W
Time Constant ~12 ms
Noise (Mean) 70 VHz
Microphonics (Svib) ~2 V/Hz at 10 Hz
Operating Temperature -40 to +85 C
Storage Temperature -40 to +110 C
Field of View (Typical) 100
Element Size 1000 m x 1000 m
Filter Aperture 5.2 mm x 4.2 mm
Package TO39
Internal Circuitry Low noise circuit with internal CMOS op amp and 10G feedback resistor

Filters Available

Part Number Filter Name Cut on Wavelength Typical (m) Cut off Wavelength Typical (m)
AFBR-S6PY3200 2.77 m bandpass 2.425 3.115
AFBR-S6PY0575 3.91 m bandpass 3.865 3.955
AFBR-S6PY0573 4.35 m bandpass 4.05 4.65
AFBR-S6PY0574 4.55 m bandpass 4.34 4.76
AFBR-S6PY2341 4.64 m bandpass 4.55 4.73
AFBR-S6PY1601 5.0 m cut on 5.0

Note: An additional window is required to provide high wavelength blocking (above 8.0 m) and thermal shielding.

Search terms: current mode, voltage mode, infrared detector, infrared sensor, MIR, mid-IR, thermopile, photodiode


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Company Changsha Purple Horn E-Commerce Co., Ltd.
Location 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person Coral

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