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0.40 Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet
0.40 Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet
0.40 Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet
0.40 Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet
0.40 Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet
0.40 Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet
Specifications
Brand Name :
DOUBLE LIGHT
Model Number :
DL4-401CRB
Certification :
ISO9001:2008/ROHS
Place of Origin :
China (mainland)
MOQ :
1000PCS
Price :
Negotiated
Payment Terms :
Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability :
8,000,000pcs per Day
Delivery Time :
7 working days after received your payment
Packaging Details :
Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms
Product Name :
0.40 Inch LED Digital Display
Package :
Quadruple Digit Numeric Displays
Source Color :
Super Bright Red
Peak Emission Wavelength :
660nm
Chip Material :
GaAlAs
Forward Voltage @20ma :
1.80-2.40V
Luminous Intensity :
4.0mcd
Description

0.40" Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet

Features:
1. 0.40″ (inch) digit height.
2. Excellent segment uniformity.
3. Sold state reliability.
4. Industrial standard size.
5. Low power consumption.
6. The product itself will remain within RoHS compliant Version.


Descriptions:
1. The DL4-401XRB series is a lager 10.16mm (0.40″) high seven segments display designed for viewing
distances up to 7 meters.
2. These displays provide excellent reliability in bright ambient light.
3. These devices are made with white segments and black surface.


Applications:
1. Audio equipment.
2. Instrument panels.
3. Digital read out display.

Device Selection Guide:

Model No. Chip Material Source Color Description
DL4-401ARB GaAlAs Super Bright Red Common Anode
DL4-401CRB Super Bright Red Common Cathode

Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25 mm (.010″) unless otherwise noted..
3. Specifications are subject to change without notice.

Triple Digit Numeric Displays Absolute Maximum Ratings at Ta=25℃

Parameters Symbol Max. Unit
Power Dissipation Per Segment PD 60 mW

Peak Forward Current Per Segment

(1/10 Duty Cycle, 0.1ms Pulse Width)

 IFP 100 mA
Forward Current Per Segment IF 25 mA
Dating Linear From 50℃ 0.4 mA/℃
Reverse Voltage VR 5 V
Operating Temperature Range Topr -40℃ to +80℃
Storage Temperature Range Tstg -40℃ to +85℃
Soldering Temperature Tsld 260℃ for 5 Seconds

Triple Digit Numeric Displays Electrical Optical Characteristics at Ta=25℃

Parameters Symbol Min. Typ. Max. Unit Test Condition
Luminous Intensity Iv 2.0 4.0 --- mcd IF=20mA (Note 1)
Luminous Intensity Matching Ratio (Segment To Segment) Iv-m --- --- 2:1 IF=10mA
Peak Emission Wavelength λp --- 660 --- nm IF=20mA
Dominant Wavelength λd --- 640 --- nm IF=20mA (Note 2)
Spectral Line Half-Width △λ --- 20 --- nm IF=20mA
Forward Voltage VF --- 1.80 2.40 V IF=20mA
Reverse Current IR --- --- 50 µA VR=5V

Notes:
1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.
2. The dominant wavelength (λd) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.

Product tags

4 digit lcd display datasheet

,

7 segment numeric display

,

14 segment display datasheet
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0.40" Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet

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Product Detail
Brand Name :
DOUBLE LIGHT
Model Number :
DL4-401CRB
Certification :
ISO9001:2008/ROHS
Place of Origin :
China (mainland)
MOQ :
1000PCS
Price :
Negotiated
Contact Supplier
0.40 Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet
0.40 Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet
0.40 Quadruple Digit Numeric Displays 4 digit 7 segment display datasheet

DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD

Site Member
9 Years
guangdong, shenzhen
Since 2005
Business Type :
Manufacturer
Main Products :
LED Light Components, Infrared Emitting Diode, SMD Chip LED
Total Annual :
25 million-30 milion
Employee Number :
600~800
Certification Level :
Site Member
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