HDSP4205 Avago Technologies US Inc., HDSP4205 Datasheet
HDSP4205
Specifications of HDSP4205
Related parts for HDSP4205
HDSP4205 Summary of contents
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... These seven segment displays utilize large junction high efficiency LED chips made from GaAsP on a transparent GaP substrate. Due to the large junction area, these displays can be driven at high peak current levels needed for high ambient condi- tions or many character multiplexed operation. ...
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Devices Part No. HDSP- Color 4030 Yellow 4031 4033 4036 4130 Yellow 4131 4133 4136 5731 Yellow 5733 5737 5738 3900 High Efficiency Red 3901 3903 3905 3906 4200 Yellow 4201 4203 4206 Note: Universal pinout brings the anode and ...
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Package Dimensions (HDSP-4030 Series) Package Dimensions (HDSP-4130 Series) 3 FUNCTION Pin -4030 -4031 -4033 [6] 1 CATHODE-a CATHODE-a CATHODE 2 CATHODE-f CATHODE-f ANODE-f [3] [3] 3 ANODE ANODE ANODE PIN NO PIN ANODE ...
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Package Dimensions (HDSP-5730 Series) Package Dimensions (-3900/-4200 Series) Notes: 1. Dimensions in millimeters and inches. 2. All untoleranced dimensions are for reference only. 3. Redundant anodes. 4. Unused dp position Pin -5737 1 CATHODE-c 2 ANODE-c,d 3 CATHODE-b ...
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Internal Circuit Diagram (HDSP-4030 Series) Internal Circuit Diagram (HDSP-4130 Series) Internal Circuit Diagram (HDSP-5730 Series) 5 ...
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... The digits are categorized for luminous intensity with the intensity category designated by a letter on the side of the package. 3. The dominant wavelength derived from the CIE chromaticity diagram and is that single wavelength which defines the color of the device The yellow displays are categorizes as to dominant wavelength with the category designated by a number adjacent to the intensity category letter. 6 Device Sym ...
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Figure 1. Maximum Allowed Peak Current vs. Pulse Duration. Figure 2. Maximum Allowable DC Current per Segment vs. Ambient Temperature. Figure 4. Peak Forward Segment Current vs. Peak Forward Voltage. 7 Figure 3. Relative Efficiency (Luminous Intensity per Unit Current) ...
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... Electrical These display devices are composed of eight light emitting diodes, with light from each LED optically stretched to form individual segments and a decimal point. The devices utilize LED chips which are made from GaAsP on a transparent GaP substrate. These display devices are designed for strobed operation. ...
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... Appropriate wavelength filters maximize luminous contrast by reducing the amount of light reflected from the area around the display while transmitting most of the light emitted by the segment. These filters are described further in Application Note 1015 ...