Adafruit Industries 879
Price:
Negotiable
MOQ:
250
Delivery Time:
12-18 working days
Brand:
879
Product Description
Product Overview
The Luckylight KW4-56NXXX series offers 0.56" (14.20 mm) high, quadruple-digit numeric displays designed for clear readability at distances up to 7 meters. These displays feature excellent segment uniformity, solid-state reliability, and low power consumption, making them ideal for applications requiring clear digital readouts in bright ambient light. Available in Super Yellow with white segments and a gray surface, they are suitable for audio equipment and instrument panels.
Product Attributes
- Brand: Luckylight
- Model Series: KW4-56NXXX
- Digit Height: 0.56" (14.20 mm)
- Segment Color: White
- Surface Color: Gray
- Chip Material: AlGaInP
- Compliance: RoHS compliant Version
Technical Specifications
| Model No. | Chip Material | Source Color | Description | Package Dimension (mm/inch) | Pin Configuration (Example) |
|---|---|---|---|---|---|
| KW4-56NAUYA-P | AlGaInP | Super Yellow | Common Anode | Height: 14.20 [0.56''] Width: 19 [0.749] Depth: 50.2 [1.978] Segment Spacing: 2.54*6=15.24 [0.600] DP Spacing: 15.24 [0.600] | A, B, C, D, E, F, G, DP, COM |
| KW4-56NCUYA-P | AlGaInP | Super Yellow | Common Cathode | Height: 14.20 [0.56''] Width: 19 [0.749] Depth: 50.2 [1.978] Segment Spacing: 2.54*6=15.24 [0.600] DP Spacing: 15.24 [0.600] | A, B, C, D, E, F, G, DP, COM |
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
|---|---|---|---|---|---|---|
| Power Dissipation (Per Segment) | PD | 70 | mW | |||
| Peak Forward Current (Per Segment) | IFP | 100 | mA | (1/10 Duty Cycle, 0.1ms Pulse Width) | ||
| Forward Current (Per Segment) | IF | 25 | mA | |||
| Dating Linear From 25 | 0.4 | mA/ | ||||
| Reverse Voltage | VR | 5 | V | |||
| Operating Temperature Range | Topr | -40 | +80 | |||
| Storage Temperature Range | Tstg | -40 | +85 | |||
| Soldering Temperature | Tsld | 260 | for 5 Seconds | |||
| Luminous Intensity | IV | 7.0 | 14.0 | mcd | IF=20mA | |
| Luminous Intensity Matching Ratio (Segment To Segment) | Iv-m | 2:1 | IF=10mA | |||
| Peak Emission Wavelength | p | 590 | nm | IF=20mA | ||
| Dominant Wavelength | d | 588 | nm | IF=20mA | ||
| Spectral Line Half-Width | 15 | nm | IF=20mA | |||
| Forward Voltage | VF | 2.1 | 2.8 | V | IF=20mA | |
| Reverse Current | IR | 50 | A | VR=5V |
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Company
Shenzhen ECER Network Technology Co., Ltd.
Location
Unit A2603, One Avenue (South Zone), Zhuoyue Meilin Center Plaza, No. 126 Zhongkang Road, Meidu Community, Meilin Subdistrict, Futian District, Shenzhen
Contact Person
Sales