Aruwan Electronics Co., Ltd.

These are ultra-compact photodiodes and phototransistors with a diameter of 3 mm, and are very effective when the design does n...

• Diodes

• Photodiodes

UV (ultraviolet light) LED with λp 405 nm. The plastic molding resin used in regular LEDs has had the problem of rapid output l...

• Light Sources

• UV LED

These are ultra-compact photodiodes and phototransistors with a diameter of 3 mm, and are very effective when the design does n...

• Diodes

• Photodiodes

We will select any LED chips from the visible and infrared wavelength range (λp470 to 1,300nm) and package them into one packag...

• Elements

• Photoelectric Elements

LEDs have a longer lifespan than lamps, but even with long-term use, LEDs can deteriorate (reduce output) on gentle slopes. Out...

• Diodes

• Photodiodes

This is a visible light receiving sensor developed as an alternative to LDR (CDS). It is sensitive in the visible light region ...

• Transistors

• Phototransistors

We offer standard products in the wavelength range of 700 to 810 nm, which is rarely available from other companies. Many uses ...

• Light Sources

• Infrared LEDs

We will select any LED chips from the visible and infrared wavelength range (λp470 to 1,300nm) and package them into one packag...

• Light Sources

• Infrared LEDs

This is a resin-coated sensor that uses photoconductivity and uses a package from φ4 to 20 mm, and is available in a wide varie...

• Transistors

• Phototransistors

A near-infrared chip is mounted in a 3.5 (vertical) × 2.7 (horizontal) × 1.8 (height) mm package. Seven wavelengths are availab...

• Power Supplies

• Surface Mount Device (SMD) LED's

Φ2mm, height approximately 3mm, directional characteristics ±8° (when equipped with a 640nm chip). Wavelengths can be specified...

• Light Sources

• Infrared LEDs

Regarding λp805nm, laser diodes are currently used in medical equipment, analytical instruments, etc., but we have achieved λp8...

• Light Sources

• Infrared LEDs

This is a visible light receiving sensor developed as an alternative to LDR (CDS). It is sensitive in the visible light region ...

• Integrated Circuits

• Photo IC

The package size is approximately 6 x 6 x 3 mm. The directivity angle is approximately ±7°. Light from a light emitting element...

• Light Sources

• Led Light Sources

We offer light-receiving elements that meet your needs in a variety of package and element combinations, such as cans and mold ...

• Transistors

• Phototransistors

Equipped with a large chip, it is possible to flow up to 1A with DC drive at 850nm infrared. Even in visible light (red, blue, ...

• Light Sources

• High Power LEDs

It focuses high output light into a short distance and exhibits excellent incidence efficiency. “Single ball lens built-in poin...

• Light Sources

• Infrared LEDs

A reflective LED is mounted on the board and a heat sink is included. We also sell boards that can mount 28 standard packages f...

• Light Sources

• Infrared LEDs

Normal LEDs always cast shadows from the wires bonded to the chip, but due to the structure of the chip, this point light sourc...

• Light Sources

• Infrared LEDs

We offer long wavelength infrared LED can types with λp1,200nm, 1,300nm, 1,450nm, 1,550nm, and 1,650nm. In addition to the can ...

• Light Sources

• Infrared LEDs

2A compatible (pulse width≦0.55ms, duty=1/60) LED in standard package. The radiation intensity is 340mW/sr (at IF=100mA/DC drive).

• Light Sources

• Led Light Sources

The package size is approximately 8 x 8 x 4 mm. The size is slightly larger than the standard package, but by controlling the b...

• Light Sources

• Led Light Sources