Generic 0603 Surface Mount LED – Yellow
₹2.00₹5.00 (price_including_tax) (-60%)
Illuminate your compact projects with precision and vibrant yellow light. Integrate this miniature SMD LED into densely packed PCBs for indicators, backlighting, or decorative elements. Manufactured for consistent performance and long operational lifespan.
Reliable 0603 SMD yellow LED offers compact, energy-efficient illumination for intricate electronics designs and indicator applications.
Enables dense circuit layouts, perfect for compact devices and space-constrained electronic projects.
Delivers reliable, clear visual cues essential for status indicators and user interfaces.
Optimized for rapid pick-and-place machines, streamlining production for large-scale manufacturing.
The Engineering Behind 0603 Surface Mount LED
The 0603 Surface Mount Device (SMD) LED represents a critical advancement in miniaturized optoelectronics, designed for high-density circuit board applications. Its core architecture involves a semiconductor diode that emits light when current flows in the forward direction, typically fabricated from GaN or AlInGaP materials to produce specific wavelengths. The compact form factor, standardized as 0603 (0.06 x 0.03 inches), allows for automated pick-and-place assembly, making it indispensable in modern mass production environments.
These surface-mount components are renowned for their robust construction, featuring a resilient epoxy lens encapsulating the LED die to provide both protection and optical focusing. The lead-free soldering pads ensure excellent thermal and electrical conductivity, contributing to their long operational life and reliability in demanding environments, from consumer electronics to industrial control systems.
Primary Technical Feature: Compact Footprint (0603 Standard)
The 0603 package size (1.6mm x 0.8mm) is a widely adopted industry standard for miniature electronic components. This ultra-compact footprint facilitates extreme space-saving on Printed Circuit Boards (PCBs), enabling designers to create smaller, lighter, and more complex devices. Its tiny dimensions are crucial for wearables, mobile devices, and medical instrumentation where every millimeter counts, allowing for higher component density and reduced overall product size.
Secondary Feature: Monochromatic Yellow Light Emission
This 0603 SMD LED is engineered to emit a highly stable and monochromatic yellow light, typically within the 585-595nm wavelength range. This specific color output is achieved through precise doping of the semiconductor material, ensuring consistent visual indication without spectral impurities. The controlled wavelength resolves issues of color shift or uneven illumination often encountered with lower-grade components, providing clear and reliable visual feedback in diverse applications.
Optimized for Performance & Integration
- Package Type: 0603 SMD
- Emitting Color: Yellow
- Wavelength: ~590nm (typical)
- Forward Voltage (Vf): 1.8V – 2.4V (typical)
- Forward Current (If): 20mA (max)
- Viewing Angle: 120-140 degrees (typical)
- Operating Temperature: -40°C to +85°C
Features & Benefits
- Ultra-Compact 0603 Package: Enables high-density PCB designs, crucial for miniaturized applications.
- Vibrant Yellow Emission: Provides clear and consistent visual indication in various lighting conditions.
- Energy Efficient Design: Low forward voltage and current requirements extend battery life in portable devices.
- Wide Viewing Angle: Ensures broad visibility, making it suitable for diverse indicator roles.
- Surface Mount Technology: Compatible with automated pick-and-place for efficient mass production and soldering.
- Robust Construction: Epoxy encapsulation protects the die, ensuring long-term reliability in demanding environments.
Pro-Grade Advantages
- Extremely small size ideal for high-density PCBs.
- Low power consumption extends battery life in portable applications.
- Standardized package ensures broad compatibility and easy integration.
- High reliability and long lifespan due to robust construction.
Technical Considerations
- Requires precise soldering due to miniature size, often reflow only.
- Limited light output compared to larger LEDs; not suitable for primary illumination.
What does ‘0603’ refer to in an SMD LED?
The ‘0603’ designation refers to the industry-standard package size of the Surface Mount Device. It indicates imperial dimensions of 0.06 inches by 0.03 inches, or metric equivalent of 1.6mm by 0.8mm.
What is the typical forward voltage (Vf) for a yellow 0603 SMD LED?
A typical forward voltage (Vf) for a yellow 0603 SMD LED is usually in the range of 1.8V to 2.4V, though it can vary slightly between manufacturers and specific binning.
What is the maximum forward current (If) this LED can handle?
Most 0603 SMD LEDs, including yellow ones, are designed to operate safely with a maximum forward current (If) of 20mA. Exceeding this can significantly shorten its lifespan.
How is an 0603 SMD LED soldered to a PCB?
0603 SMD LEDs are typically soldered using reflow soldering processes, common in automated PCB assembly. Manual soldering requires precise tools like fine-tip soldering irons and magnifiers due to their small size.
What applications are ideal for yellow 0603 SMD LEDs?
These LEDs are ideal for compact indicators, backlighting for small displays, status lights in consumer electronics, miniature toys, and medical devices where space is at a premium and a clear yellow indication is required.
| Specification | Value |
|---|---|
| Package Size (Imperial) | 0603 |
| Package Size (Metric) | 1.6mm x 0.8mm |
| Emitted Color | Yellow |
| Peak Wavelength | ~590 nm |
| Forward Voltage (Vf) | 1.8V – 2.4V DC |
| Forward Current (If Max) | 20 mA |
| Luminous Intensity | ~50-100 mcd (typical) |
| Viewing Angle | 120-140° |
| Operating Temperature | -40°C to +85°C |
| Lead-Free Status | Yes |
Additional information
| Technology | LED |
|---|---|
| Operating Voltage | 1.8V – 2.4V |
| Max Current | 20mA |
| Value | Yellow |
| Package | 0603 SMD |
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