Ambient Light Sensors - Vlambda A range of NPN silicon phototransistors from OSRAM Opto Semiconductors, with improved V lambda characteristics. These compact phototransistors are suitable for a wide range of applications including; ambient light detectors, exposure meters for both daylight and artificial light, sensor for backlight dimming and for control and drive circuits. Adapted to human eye sensitivity (Vλ)

Phototransistor T-1 3/4 (5mm) Package This family of NPN silicon phototransistors, from OSRAM Opto Semiconductors, are a range of 5mm (T-1 3/4) through-hole devices. They have both clear or black plastic lenses, the diffused lenses being used for daylight filters. Suitable applications include; computer-controlled flashes, photointerrupters, industrial electronics and for control/drive circuits. 5mm (T-1 3/4) packagesThrough-hole mounting

Phototransistor TOPLED® Package

PIN Photodiode - T-1 3/4 (5mm) Package This family of PIN photodiodes, from OSRAM Opto Semiconductors, are in standard T-1 3/4 (5mm) through-hole packages. They have a 1 x 1 mm² radiant sensitive area. The T-1 3/4 package photodiodes offer a short switching time. Suitable applications include high speed photointerrupters, industrial electronics and control and drive circuits.

OSRAM Mini TOPLED Series LEDs The Mini TOPLED series of LEDs, from Osram Opto Semiconductors, are small package devices with a high quality, directed light output. The Mini TOPLED LEDs have an integrated reflector and an extremely wide viewing angle. With their high brightness class, the Mini TOPLEDs offer a pleasant white light which is suitable for interior illumination in automotive applications. Their compact form factor makes the Mini TOPLEDs ideal for applications where space is limited, such as: Indoor displays, optical indicators, coupling into light guides, backlighting (LCD, switches, keys, displays, illuminated advertising, general lighting) and interior automotive lighting. (e.g. dashboard backlighting). Features of the Mini TOPLED LEDs:Compact SMT packageDimensions: 1.8 x 2.2 mmViewing angle: 120°Operating current: 20mAHigh quality light outputLong lifetime: 50,000 hoursESD stability: 8kVCorrosion stabilityMeets automotive industry standards

OSRAM Through-Hole 5mm (T-1 3/4) IR Emitters A range of Infrared (IR) emitters, from OSRAM Opto Semiconductors, in standard 5 mm (T-1 3/4) through-hole plastic packages. Some IR LEDs within this range are a spectral match with silicon photodetectors.