Specification	QED234

Current - DC Forward (If) (Max) [Max]	100 mA
Mounting Type	Through Hole
Operating Temperature [Max]	100 °C
Operating Temperature [Min]	-40 °C
Orientation	Top View
Package / Case	T 1 3/4, Radial
Package / Case [diameter]	5 mm
Radiant Intensity (Ie) Min @ If [Min]	27 mW/sr
Type	Infrared (IR)
Viewing Angle [custom]	40 °
Voltage - Forward (Vf) (Typ)	1.6 V
Wavelength	940 nm

QED234 Series

GaAs Infrared Emitting Diode

Part	Current - DC Forward (If) (Max) [Max]	Radiant Intensity (Ie) Min @ If [Min]	Radiant Intensity (Ie) Min @ If	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Type	Package / Case [diameter]	Package / Case	Viewing Angle [custom]	Orientation	Voltage - Forward (Vf) (Typ)	Wavelength
ON Semiconductor QED221	100 mA	10 mW/sr	100 mA	-40 °C	100 °C	Through Hole	Infrared (IR)	5 mm	Radial T 1 3/4	40 °	Top View	1.7 V	880 nm
ON Semiconductor QED233A4A0	100 mA			-40 °C	100 °C	Through Hole	Infrared (IR)		Radial	40 °	Top View	1.5 V	940 nm
ON Semiconductor QED234	100 mA	27 mW/sr		-40 °C	100 °C	Through Hole	Infrared (IR)	5 mm	Radial T 1 3/4	40 °	Top View	1.6 V	940 nm
ON Semiconductor QED233A4A0	100 mA	10 mW/sr	100 mA	-40 °C	100 °C	Through Hole	Infrared (IR)	5 mm	Radial T 1 3/4	40 °	Top View	1.6 V	940 nm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

The QED233/QED234 is a 940 nm GaAs/AlGaAs LED encapsulated in a clear, untinted, plastic T-1 3/4 package.

Technical documentation and resources