Adafruit Industries 811
Price:
Negotiable
MOQ:
500
Delivery Time:
12-40 weeks
Brand:
811
Product Description
Product Overview
The Luckylight KW4-56NXUYA-P is a 0.56" (14.20 mm) quadruple digit numeric display designed for clear readability at distances up to 7 meters. These displays offer excellent segment uniformity, solid-state reliability, and low power consumption, making them ideal for industrial applications. They feature white segments with a gray surface for enhanced visibility in bright ambient light. Common applications include audio equipment, instrument panels, and digital readouts.
Product Attributes
- Brand: Luckylight
- Digit Height: 0.56" (14.20 mm)
- Segment Color: Super Yellow
- Surface Color: Gray
- Segment Description: White segments
- Compliance: RoHS compliant Version
Technical Specifications
| Model No. | Chip Material | Anode/Cathode Type | Description |
|---|---|---|---|
| KW4-56NAUYA-P | AlGaInP | Common Anode | Super Yellow |
| KW4-56NCUYA-P | AlGaInP | Common Cathode | Super Yellow |
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition |
|---|---|---|---|---|---|---|
| Luminous Intensity | IV | 7.0 | 14.0 | --- | mcd | IF=20mA (Note 1) |
| 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 (Note 2) |
| 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 |
| Parameter | Symbol | Max. | Unit |
|---|---|---|---|
| Power Dissipation (Per Segment) | PD | 70 | 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 25 | --- | 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) |
| Dimension | Value (mm) | Value (inch) |
|---|---|---|
| Digit Height | 14.20 | 0.56" |
| Overall Width (Approx.) | 50.2 | 1.978 |
| Overall Height (Approx.) | 19 | 0.749 |
| Pin Spacing (Row) | 15.24 | 0.600 |
| Pin Spacing (Column) | 2.54 * 6 = 15.24 | 0.600 |
| Segment Width (Typ.) | 8.1 | 0.319 |
| Pin Diameter | 0.5 | 0.020 |
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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