InGaN 45mcd 100mW 0.39" White Dual Digit Alphanumeric Displays
Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DLA2-392XWB
Payment & Shipping Terms:
Minimum Order Quantity: 2000pcs
Price: Negotiated
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
Delivery Time: 7-10 working days after payment received
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 5,000,000pcs per Day
- Product Description
- parameter
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Chip Material: InGaN Source Color: White Power Dissipation Per Segment: 100mW Forward Current Per Segment: 25mA Reverse Voltage: 5V Luminous Intensity: 45mcd Highlight: 0.39" Dual Digit Alphanumeric Displays , 100mW Dual Digit Alphanumeric Displays , 45mcd Two Digit 7 Segment Display Features:
1. 0.39″ (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 DLA2-392XWB series is a lager 10.0mm (0.39") 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 DLA2-392AWB InGaN White Common Anode DLA2-392CWB White Common Cathode 
Absolute Maximum Ratings at Ta=25℃Parameters Symbol Max. Unit Power Dissipation Per Segment PD 100 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 Electrical Optical Characteristics at Ta=25℃Parameters Symbol Min. Typ. Max. Unit Test Condition Luminous Intensity Iv 25 45.0 --- mcd IF=20mA (Note 1) Luminous Intensity Matching Ratio (Segment To Segment) Iv-m --- --- 2:1 IF=10mA Chromaticity Coordinates X --- 0.30 --- nm IF=20mA Y --- 0.31 --- nm IF=20mA (Note 2) Spectral Line Half-Width △λ --- 25 --- nm IF=20mA Forward Voltage VF --- 3.2 4.0 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.
Please read the following notes before using the datasheets:
1. Over-current-proof
Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change
(Burn out will happen).
2. Storage
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less.
2.3 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less.
3. Soldering Condition
3.1 Pb-free solder temperature profile.
3.2 Reflow soldering should not be done more than two times.
4. Soldering Iron
Each terminal is to go to the tip of soldering iron temperature less than 260℃ for 5 seconds within once in
less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each
terminal. Be careful because the damage of the product is often started at the time of the hand solder.
5. Repairing
Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a
double-head soldering iron should be used. It should be confirmed beforehand whether the characteristics
of the LEDs will or will not be damaged by repairing.
6. Caution in ESD
Static Electricity and surge damages the LED. It is recommended to use a wrist band or anti-electrostatic
glove when handling the LED. All devices equipment and machinery must be properly grounded. -
Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DLA2-392XWB
Payment & Shipping Terms:
Minimum Order Quantity: 2000pcs
Price: Negotiated
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
Delivery Time: 7-10 working days after payment received
Payment Terms: Telegraphic Transfer in Advance (Advance TT, T/T)
Supply Ability: 5,000,000pcs per Day
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