Optoelectronic Components for Smoke Detection

The VTE1291-1H is a GaAlAs Infrared Emitting Diode in a lensed, plastic package with a narrow beam angle. This 880nm GaAlAs infrared emitting diode (IRED) is mounted in a T 1 ¾ (5mm diameter) lensed plastic package. This IRED has a narrow emission beam profile suitable for smoke detection, IR illumination and optical switching applications.

The VTE1291-2H is a GaAlAs Infrared Emitting Diode (IRED) mounted in a T 1¾ (5mm diameter) lensed plastic package with a narrow beam angle. This 880 nm GaAlAs IRED has a narrow emission beam profile, a characteristic making it suitable for smoke detection, IR illumination and optical switching applications.

The VTE1295H is a 895nm GaAlAs Infrared Emitting Diode mounted in a T 1¾ (5mm diameter) lensed plastic package with a narrow beam angle of ±8°. This IRED has a narrow emission beam profile, a characteristic making it suitable for smoke detection, IR illumination and optical switching applications.

The VTE3310 is a 460nm, InGaN Blue emitting diode mounted in a long T-1 (3mm diameter) lensed plastic package. With a narrow beam angle ±5°, this Blue LED is suitable for smoke detection applications.

The VTE3374LAH is a 880 nm GaAlAs Infrared Emitting Diode (IRED)mounted in a long T-1 (3 mm diameter) lensed plastic package. With a narrow beam angle of ±10°, this 880 nm GaAlAs IRED is suitable for smoke detection, IR illumination and optical switching applications.

The VTE3375LA is a 880 nm GaAlAs Infrared Emitting Diode (IRED) mounted in a long T-1 (3mm diameter) lensed plastic package. With a narrow beam angle of ±12.5°, this IRED is suitable for smoke detection, IR illumination and optical switching applications.

The VTP1188SH is a silicon photodiode in a lensed ceramic package. This photodiode provides an enhanced response in the visible and near IR spectral range, as well as exhibits a very high shunt resistance, low dark current and low capacitance.

The VTP1232H is a silicon photodiode in a clear end-looking T1¾ lensed package with an enhanced response in the visible and near IR spectral range. This photodiode exhibits a very high shunt resistance, low dark current and low capacitance.

The VTP3410LAH is is a silicon photodiode in a visible blocking end-looking long T1 lensed package with an enhanced response in the near IR spectral range. This photodiode exhibits a very high shunt resistance, low dark current and low capacitance.

The VTP3420LA is a silicon photodiode in a visible-blocking end-looking, long T1 lensed package with an enhanced response in the near IR spectral range. This photodiode exhibits a very high shunt resistance, low dark current and low capacitance.