HDSP-4820

Features:

• Custom Multicolor Array Capability
• Matched LEDs for Uniform Appearance
• End Stackable
• Package Interlock Ensures Correct Alignment
• Low Profile Package
• Rugged Construction
• Large, Easily Recognizable Segments
• High ON-OFF Contrast, Segment to Segment
• Wide Viewing Angle
• Categorized for Luminous Intensity
• HDSP-4832/4836/4840/4850 Categorized for Dominant Wavelength
• HLCP-J100 Operates at Low Current Typical Intensity of 1.0 mcd at 1 mA Drive Current


Application

• Industrial Controls
• Instrumentation
• Office Equipment
• Computer Peripherals
• Consumer Products


Specifications

Parameter	Red HDSP-4820	AlGaAs Red HLCP-J100	HER HDSP-4830	Yellow HDSP-4840	Green HDSP-4850
Average Power Dissipation per LED (TA = 25°C)	63 mW	37 mW	87 mW	50 mW	105 mW
Peak Forward Current per LED	150 mA[1]	45 mA[2]	90 mA[3]	60 mA[3]	90 mA[3]
DC Forward Current per LED	30 mA[4]	15 mA[4]	30 mA[5]	20 mA[5]	30 mA[5]
Operating Temperature Range	-40°C to +85°C	-20°C to +100°C	-40°C to +85°C		20°C to +85°C
Storage Temperature Range	-40°C to +85°C	55°C to +100°C	-40°C to +85°C
Reverse Voltage per LED	3.0 V	5.0 V	3.0 V
Lead Soldering Temperature (1.59 mm (1/16 inch) below seating plane)[6]	260°C for 3 seconds[8]

Description

These 10-element LED arrays are designed to display information in easily recognizable bar graph form. The packages are end stackable and therefore capable of displaying long strings of information. Use of these bar graph arrays eliminates the alignment, intensity, and colormatching problems associated with discrete LEDs. The HDSP-4820/4830/4840/4850 and HLCPJ100 each contain LEDs of one color.

The HDSP-4820/4830/4840/4850 are multicolor arrays with High Efficiency Red, Yellow, and High Performance Green LEDs in a single package.