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BR1111R-TR
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Product Detailed Parameters
- Description：LED RED DIFF 3216 SMD BOTTOM ENT
- Series：1111R
- Mfr：Stanley Electric Co
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：Red
- Configuration：Standard
- Lens Color：White
- Lens Transparency：Diffused
- Millicandela Rating：12.7mcd
- Lens Style：Rectangle with Flat Top
- Lens Size：1.40mm x 1.60mm
- Voltage - Forward (Vf) (Typ)：1.7V
- Current - Test：20mA
- Viewing Angle：149°, 151°
- Mounting Type：Surface Mount, Bottom Entry
- Wavelength - Dominant：647nm
- Wavelength - Peak：660nm
- Features：-
- Package / Case：1206 (3216 Metric)
- Supplier Device Package：3216 Type
- Size / Dimension：3.20mm L x 1.60mm W
- Height (Max)：1.30mm
- Grade：-
- Qualification：-
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Overview
The BR1111R-TR is a single-color red LED from the Stanley Electric Co 1111R series, designed for surface-mount applications. It features a milky white diffused lens with a rectangular shape and flat top, housed in a 3216 (1206 metric) package measuring 3.20mm x 1.60mm. The component operates at a nominal forward voltage of 1.7V with a test current of 20mA. Key optical parameters include a peak wavelength of 660nm, a main wavelength of 647nm, and an intensity of 12.7mcd. It offers wide viewing angles of 149° and 151°, with a maximum height of 1.30mm.
Feature Summary
- Utilizes a milky white diffused lens to provide uniform light distribution.
- Features a reverse mount surface-mount design for compact PCB integration.
- Delivers high-intensity red emission within a standard 3216 footprint.
Applications
- Communication equipment status indicators
- Home appliance control panels
- Office automation device signals
- Factory automation system alerts
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status as the product is listed as discontinued. Ensure storage conditions meet specified temperature ranges to maintain optical performance. Cross-reference datasheet revisions to confirm pinout and electrical characteristics match design requirements before finalizing procurement orders.
Selection Notes
Select this component for designs requiring a low-profile red indicator in space-constrained environments. The 3216 package size suits dense surface-mount layouts. Consider the 1.7V forward voltage drop when designing drive circuits. The wide viewing angle ensures visibility from multiple positions. Verify thermal management capabilities given the operating temperature range of -30°C to +85°C.
Part Context
This part belongs to the Stanley Electric Co 1111R series of single-color LEDs. It shares the same physical dimensions and mounting style as other variants in the family but differs in color and optical output. The -TR suffix indicates tape-and-reel packaging for automated assembly processes.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult official Stanley Electric Co resources for current equivalent recommendations.
