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Product Detailed Parameters
- Description：LED WHT DIFF 1206 SMD STRIP OF 2
- Series：-
- Mfr：SparkFun Electronics
- Package：Bulk
- Color：White
- Configuration：-
- Lens Color：-
- Lens Transparency：Diffused
- Millicandela Rating：850mcd
- Lens Style：Rectangle with Flat Top
- Lens Size：1.90mm x 1.60mm
- Voltage - Forward (Vf) (Typ)：3.2V
- Current - Test：20mA
- Viewing Angle：130°
- Mounting Type：Surface Mount
- Wavelength - Dominant：-
- Wavelength - Peak：-
- Features：-
- Package / Case：1206 (3216 Metric)
- Supplier Device Package：1206
- Size / Dimension：3.20mm L x 1.60mm W
- Height (Max)：1.10mm
- Grade：-
- Qualification：-
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Overview
SparkFun Electronics part number 12621 is a discrete white light-emitting diode (LED) designed for surface-mount applications. The component utilizes a 1206 package, corresponding to the 3216 metric size standard. It operates with a forward voltage of 3.2V. This specific LED variant is supplied in strips containing 25 units per package, intended for integration into electronic circuits requiring visual indication.
Feature Summary
- Surface-mount design compatible with automated assembly processes
- White color emission for clear visual status indication
- Standardized 1206 footprint for broad PCB layout compatibility
Applications
- Electronic device status indicators
- Power supply operational signaling
- Microcontroller peripheral feedback systems
Procurement Notes
Verify the exact strip quantity and packaging format against current distributor listings, as bulk quantities may vary by supplier. Confirm that the 1206 package dimensions align with your PCB footprint requirements before finalizing orders. Ensure the 3.2V forward voltage specification matches your circuit's drive capabilities to prevent component damage or insufficient brightness during implementation.
Selection Notes
Select this component when a compact, surface-mount white LED is required for status indication. The 1206 package offers a balance between visibility and board space efficiency. Consider the 3.2V forward voltage drop when designing current-limiting resistor networks. Verify availability from authorized distributors, as stock levels for specific SMD LED variants can fluctuate frequently based on demand.
Part Context
This component belongs to SparkFun Electronics' catalog of passive components and accessories. It serves as a fundamental building block for hardware prototyping and small-scale production runs. SparkFun typically sources these elements to support their broader ecosystem of development boards and educational electronics kits, providing accessible parts for hobbyists and engineers alike.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Standard industry equivalents for 1206 white LEDs exist but require independent verification of electrical characteristics and pinout compatibility.
