QED233A4A0 vs QED233A4R0

Product Attributes

Part Number QED233A4A0 QED233A4R0
Manufacturer Fairchild Semiconductor Fairchild Semiconductor
Category LED Emitters - Infrared, UV, Visible LED Emitters - Infrared, UV, Visible
QED233A4A0 QED233A4R0
Product Status Obsolete Obsolete
Type Infrared (IR) Infrared (IR)
Current - DC Forward (If) (Max) 100mA 100mA
Radiant Intensity (Ie) Min @ If 10mW/sr 10mW/sr
Wavelength 940nm 940nm
Voltage - Forward (Vf) (Typ) 1.5V (Max) 1.5V (Max)
Viewing Angle 40° 40°
Orientation Top View Top View
Operating Temperature -40°C ~ 100°C -40°C ~ 100°C
Mounting Type Through Hole Through Hole
Package / Case Radial Radial