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RoHS Compliant Single Digit LED Display / Seven Segment Led Display 1.5 Inch Digit Height

Categories 7 Segment Numeric Display
Brand Name: ANYO
Model Number: CPS15011AR
Place of Origin: CHINA
MOQ: 1000pcs
Price: Negotiation
Payment Terms: L/C, T/T
Supply Ability: 10000pcs per day
Delivery Time: 8-10 work days
Packaging Details: 500pcs/carton, 17kg, 44*22*28cm
Other name: Seven-segment Numeric Display
Wavelength at peak emission: 645nm
Dominant wavelength: 630nm
Operation temperature: -40℃~ +85℃
Junction temperature: 115℃
Capacitance: 35pF
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RoHS Compliant Single Digit LED Display / Seven Segment Led Display 1.5 Inch Digit Height

38mm (1.5 inch) Red Single Digit Common Cathode Seven Segment Numeric Display


The 7-segment display consists of seven LEDs (hence its name) arranged in a rectangular fashion. Each of the seven LEDs is called a segment because when illuminated the segment forms part of a numerical digit (both Decimal and Hex) to be displayed.

In the common cathode display, all the cathode connections of the LED segments are joined together to logic “0” or ground. The individual segments are illuminated by application of a “HIGH”, or logic “1” signal via a current limiting resistor to forward bias the individual Anode terminals (a-g).

A common cathode seven segment is different from a common anode segment in that the cathodes of all the LEDs are connected together. For the use of this seven segment the common cathode connection must be grounded and power must be applied to appropriate segment in order to illuminate that segment.


Seven-segment displays are widely used in digital clocks, electronic meters, basic calculators, and other electronic devices that display numerical information


• 1.5 inch digit height
• Low current operation
• Excellent character appearance
• High light output
• Easy mounting on P.C. boards or sockets

• Mechanically rugged
• Standard: gray face, white segment
• RoHS compliant

Electrical / Optical characteristics at TA=25℃

ParameterSymbolEmitting colorValueUnit
Wavelength at peak emission IF=10mAλpeakHyper Red645-nm
Dominant wavelength IF=10mAλdomHyper Red630-nm
Spectral bandwidth at 50% Φ REL MAX IF=10mAΔλHyper Red28-nm
CapacitanceCHyper Red35-pF
Forward voltage IF=10mA (Segment)VFHyper Red3.74.7V
Forward voltage IF=10mA (DP)VFHyper Red1.852.35V
Reverse current (VR=5V)IRHyper Red-10


Absolute maximum ratings at TA=25℃

Power dissipationPD75mW
Reverse voltageVR5V
Junction temperatureTj115
Operating temperatureTop-40 to +85
Storage temperatureTstg-40 to +85
DC forward current (Segment)IF30mA
DC forward current (DP)IF30mA
Peak forward current (Segment)IFM185mA
Peak forward current (DP)IFM185mA
Electrostatic discharge threshold(HBM)-3000V
Lead solder temperature260℃ for 3-5 seconds

Dimension: (mm)

Cheap RoHS Compliant Single Digit LED Display / Seven Segment Led Display 1.5 Inch Digit Height for sale
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