DCF0672WB4

Product Overview

Category: Electronic Component
Use: Digital Clock Display
Characteristics: High brightness, low power consumption
Package: Surface Mount Device (SMD)
Essence: 7-segment LED display
Packaging/Quantity: Tape and Reel, 1000 pieces per reel

Specifications

• Display Type: Common Cathode
• Digit Count: 4 digits
• Digit Height: 0.67 inch (17.02 mm)
• Color: Red
• Forward Voltage: 2.1 V (typical)
• Luminous Intensity: 20 mcd (typical)
• Peak Wavelength: 635 nm
• Operating Temperature: -40°C to +85°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The DCF0672WB4 has a total of 12 pins, arranged as follows:

┌───┬───┐ │ 1 │ 2 │ ├───┼───┤ │ 3 │ 4 │ ├───┼───┤ │ 5 │ 6 │ ├───┼───┤ │ 7 │ 8 │ ├───┼───┤ │ 9 │10 │ ├───┼───┤ │11 │12 │ └───┴───┘

Functional Features

• Clear and bright 7-segment LED display
• Suitable for displaying numerical information
• Low power consumption for energy efficiency
• Wide operating temperature range for versatile applications
• RoHS compliant, ensuring environmental friendliness

Advantages and Disadvantages

Advantages: - High brightness for excellent visibility - Compact size for space-saving installations - Easy to integrate into various electronic devices - Long lifespan for reliable performance

Disadvantages: - Limited color options (only available in red) - Requires external circuitry for driving the display segments

Working Principles

The DCF0672WB4 is a common cathode 7-segment LED display. It consists of seven individual LED segments arranged in a pattern that can display numerical digits from 0 to 9. Each segment is controlled by an input pin, allowing selective illumination to form different numbers. By applying appropriate voltage levels to the corresponding pins, the desired digit can be displayed.

Detailed Application Field Plans

The DCF0672WB4 is widely used in various applications where numerical information needs to be displayed. Some common application fields include:

1. Digital clocks and timers
2. Counters and measurement devices
3. Industrial control panels
4. Consumer electronics
5. Automotive displays

Detailed and Complete Alternative Models

1. DCF0672WR4 - Red, Common Anode, 0.67 inch, 4-digit LED display
2. DCF0672WG4 - Green, Common Cathode, 0.67 inch, 4-digit LED display
3. DCF0672WY4 - Yellow, Common Cathode, 0.67 inch, 4-digit LED display
4. DCF0672WB6 - Blue, Common Cathode, 0.67 inch, 4-digit LED display

These alternative models offer different colors and pin configurations while maintaining similar specifications and functionality.

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