Audited Supplier
LD4045AWT
45X17.2X12mm
0.4 Inch
Quadruple Digit
Excellent Segment Uniformity
Ltc-47c1sw
Low Power Requirement
High Brightness and High Contrast
130 Deg
Categorized for Luminous Intensity
Black Face and White Segment
Ingan White
Multiplex Common Cathode
2 Middle Dp
2.7-3.2V
10ua
LITEKEY
EPE Foam and Carton Packing
RoHS, REACH
China
8531200000
Product Description
0.4 Inch (10.16 mm) Digit Height Quadruple Digit Display with white emitting color
PART NO: LD4045AWT
What is the size detail and circuit?
ABSOLUTE MAXIMUM RATINGS (Ta = 25ºC)
| PARAMETER | Max | UNIT |
| Power Dissipation Per Segment | 72 | mW |
| Peak Forward Current Per Segment(1/10duty cycle ,1KHz) | 100 | mA |
| Average Forward Current Per Segment | 20 | mA |
| Derating Linear From 25°C Per Segment | 0.25 | mA/ºC |
| Reverse Voltage Per Segment | 5 | V |
| Operating Temperature Range | -35ºC to + 85ºC | |
| Storage Temperature Range | -35ºC to + 85ºC | |
| Lead Soldering Temperature 260ºC at 1.6mm From Body for 3 second | ||
·ELECTRICAL/OPTICAL CHARACTERISTICS AT Ta=25°C:
| PARAMETER | SYMBOL | MIN. | TYP. | MAX. | UNIT | Test condition |
| Luminous Intensity Per Segment | Iv | ¾ | 100 | mcd | IF=10mA | |
| Chromaticity Coordinates (Tolerance: ±0.01) | X | - | 0.27 | - | - | IF=20mA |
| Y | - | 0.27 | - | - | IF=20mA | |
| Forward Voltage Per Segment | VF | ¾ | 3.0 | 3.8 | V | IF=20mA |
| Reverse Current Per Segment | IR | 50 | m A | VR =5V |
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Our Services/Why choose Us
1. Professional service: replied within 24 hours(at workdays).
2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.
