BRIGHT LED ELECTRONICS CORP. BS-AA04RD SINCE 1981 ● Features : 1. 1.00 inch (26.00mm) Digit Height. 2. Continuous uniform segments. 3. Low power requirement. 4. Excellent characters appearance. 5. Solid state reliability. 6. Categorized for luminous intensity. 7. Direct drive common anode. ● Package Dimensions : (. ● 1. ) Description : The BS-AA04RD is a 26.00mm(1.00") high single digit seven segment display. 2. 3. 4. This product use orange chips, which Notes: are made from GaAsP on GaP substrate.. 1. All dimensions are in millimeters(inches). 2. Tolerance is ±0.25mm(.01")unless otherwise This product have a black face and white specified. 3. Specifications are subject to change without segments. notice. This product doesn't contain restriction substance, comply ROHS standard. ● Internal Circuit Diagram : 佰鴻工業股份有限公司 http://www.brtled.com Ver.1.0 Page 1 of 3 BRIGHT LED ELECTRONICS CORP. BS-AA04RD SINCE 1981 ● Absolute Maximum Ratings(Ta=25℃) Parameter Symbol Rating Unit Power Dissipation Per Segment Pd 160 mW Forward Current Per Segment IF 30 mA IFP (Duty 1/10, 1KHZ) 150 mA VR 5 V Operating Temperature Topr -40℃~80℃ - Storage Temperature Tstg -40℃~85℃ - Soldering Temperature (1/16" From Body) Tsol 260℃ For 5 Seconds - Peak Forward Current Per Segment Reverse Voltage Per Segment ● Electrical And Optical Characteristics(Ta=25℃) Parameter Symbol Condition Min. Typ. Max. Unit Forward Voltage Per Segment Vf IF=10mA - 4.0 5.0 V Luminous Intensity Per Segment Iv IF=10mA - 5.0 - mcd Reverse Current Per Segment IR VR=5V - - 100 µA Peak Wave Length λp IF=10mA - 640 - nm Dominant Wave Length λd IF=10mA 626 - 636 nm Spectral Line Half-width ∆λ IF=10mA - 45 - nm 佰鴻工業股份有限公司 http://www.brtled.com Ver.1.0 Page 2 of 3 BRIGHT LED ELECTRONICS CORP. BS-AA04RD SINCE 1981 ● Typical Electro-Optical Characteristics Curves (25℃ Ambient Temperature Unless Otherwise Noted) Fig.1 Relative Radiant Intensity VS. Wavelength Relative Radiant Intensity 1.0 0.5 0 560 590 620 650 680 710 740 Wavelength(nm) Relative Luminous Intensity (@20mA) Forward Current (mA) 50 Fig.2 Forward Current VS. Forward Voltage 40 30 20 10 0 0 1 2 3 4 5 2.5 2.0 1.5 1.0 0.5 0 -40 -20 0 20 40 60 Ambient Temperature Ta( C) Forward Voltage (V) Fig.4 Relative Luminous Intensity VS. Forward Current Fig.5 Forward Current Derating Curve VS. Ambient Temperature 佰鴻工業股份有限公司 http://www.brtled.com 3.0 50 Forward Current(mA) Relative Luminous Intensity (@20mA) 3.0 Fig.3 Relative Luminous Intensity VS. Ambient Temperature 2.0 1.0 0.0 0 10 20 30 40 Forward Current(mA) 50 40 30 20 10 0 0 20 40 60 80 100 120 Ambient Temperature Ta( C) ● Ver.1.0 Page 3 of 3