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KEMET Environmental Sensor IC for Forest Protection, Industrial, Oil, Infrastructure Protection, Gas USEQFCSA455100

Category Environmental Sensor ICs Brand KEMET Condition New

Specifications

Country of Origin Malaysia
Brand KEMET
Response time 12ms
Height 17.3mm
Length 9.14mm
Model USEQFCSA455100
Width 9.14mm
Series QFC
Maximum Operating Temperature 85°C
Package Type TO-39
Minimum Operating Temperature -40°C
Pin Count 3
Maximum Supply Voltage 8V
Minimum Supply Voltage 2.7V

Key Features

  • This sensor offers an exceptionally fast 12ms response time for critical detection scenarios.
  • Operates reliably over a temperature range of -40°C to 85°C.
  • Supports supply voltage between 2.7V and 8V for flexible power integration.
  • Compact TO-39 package with dimensions 9.14mm x 9.14mm x 17.3mm ensures easy installation.
  • Integrates an internal CMOS operational amplifier with 3 pins for simple connectivity.
  • Designed for rapid recovery from thermal and electrical shock under 1 second downtime.
  • Provides analog output centered around half the supply voltage for precise signal readout.
  • Wide field of view approximately 100 degrees suited for effective flame source discrimination.

Product Description

KEMET's USEQFCSA455100 Environmental Sensor IC is engineered for flame detection in forest protection, industrial safety, oil, gas, and infrastructure protection applications. Built around a QFC series pyroelectric flame sensor, it offers high responsivity and noise immunity critical to reliable flame source discrimination.

With a rapid response time of 12ms and stable operation between -40°C and 85°C, this sensor copes well with harsh environments. The TO-39 metal package houses a low noise sensor element paired with an internal CMOS operational amplifier and a 10 GO feedback resistor outputting an analog voltage signal centered around half the supply voltage, facilitating accurate and stable signal acquisition.

The sensor operates on supply voltages from 2.7V up to 8V with a minimum 3-pin configuration, simplifying system integration. It offers an extended field of view near 100°, adjustable depending on the filter used, providing broad coverage for flame detection. Furthermore, the sensor recovers quickly from thermal and electrical shocks, ensuring minimal downtime and high reliability in safety-critical systems.

Common industrial applications include fire and flame detection in forest fire early warning systems, industrial plant safety monitoring, oil and gas infrastructure protection, and gas detection systems requiring sensitive and selective environmental sensing.

Exceptional high responsivity for accurate flame signal detection. Wide field of view adaptable to system filtering requirements. Rapid recovery from thermal and electrical shocks reduces false alarms and downtime. Compact TO-39 package supports robust industrial use.

Analog voltage output interfaces directly with monitoring electronics. Low noise internal CMOS op amp improves signal clarity. Operational over broad voltage and temperature ranges. Designed specifically for flame detection in safety and environmental systems.

The KEMET Environmental Sensor IC USEQFCSA455100 is an essential component for applications in industrial monitoring, environmental safety, and infrastructure gas/flame detection systems. It combines precision sensing with rugged design to meet demanding operational requirements.

Explore the Electronics & Electricals category at EnvMart for a comprehensive range of sensors and detection devices suited for diverse industrial applications.

Explore more products in our Environmental Sensor ICs category.

KEMET Environmental Sensor IC for Forest Protection, Industrial, Oil, Infrastructure Protection, Gas USEQFCSA455100
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Frequently Asked Questions

The response time of this model is 12 milliseconds, allowing for critical detection scenarios.

It operates reliably over a temperature range of -40°C to 85°C, making it suitable for harsh environments.

The sensor supports a supply voltage between 2.7V and 8V, providing flexibility for power integration.

The dimensions of the TO-39 package are 9.14mm x 9.14mm x 17.3mm, facilitating easy installation.

This model features a 3-pin configuration for simple connectivity and integration into systems.

It provides an analog output centered around half the supply voltage, allowing for precise signal readout.

The sensor has a wide field of view of approximately 100 degrees, which is suitable for effective flame source discrimination.

The sensor is designed for rapid recovery from thermal and electrical shock, with a downtime of under 1 second.

It is designed for applications such as flame detection in forest protection, industrial safety, oil and gas infrastructure protection, and gas detection systems.

This model is part of the QFC series, which is engineered for flame detection.

The country of origin for this sensor is Malaysia.

The sensor features high responsivity and noise immunity, which are critical for reliable flame source discrimination.

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