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B2161USD-20C000334U1930
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Product Detailed Parameters
- Description：LED RED CLEAR SMD R/A
- Series：-
- Mfr：Harvatek Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：Red
- Configuration：-
- Lens Color：Colorless
- Lens Transparency：Clear
- Millicandela Rating：530mcd
- Lens Style：Rectangle with Domed Top
- Lens Size：1.70mm x 0.60mm
- Voltage - Forward (Vf) (Typ)：2V
- Current - Test：20mA
- Viewing Angle：120°
- Mounting Type：Surface Mount, Right Angle
- Wavelength - Dominant：625nm
- Wavelength - Peak：632nm
- Features：-
- Package / Case：2-SMD, No Lead
- Supplier Device Package：-
- Size / Dimension：2.10mm L x 1.00mm W
- Height (Max)：0.70mm
- Grade：-
- Qualification：-
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Overview
The B2161USD-20C000334U1930 is a red surface-mount LED indicator manufactured by Harvatek Corporation. It features a primary wavelength of 625nm and a peak wavelength of 632nm, emitting light with a typical forward voltage of 2V at a test current of 20mA. The component utilizes a rectangular lens with a domed top style and measures 1.70mm x 0.60mm. Designed for 2-SMD no-lead packages, it operates within a temperature range of -40°C to 85°C and complies with RoHS standards.
Feature Summary
- Emits red light with a 625nm primary wavelength
- Features a rectangular lens with a domed top design
- Constructed in a 2-SMD no-lead surface mount package
Applications
- Electronic device status indication
- Panel-mounted visual signaling
- Consumer electronics power indicators
Procurement Notes
Verify the specific ordering suffix matches project requirements, as variations may exist within the B2161USD series. Confirm that the 2-SMD no-lead package footprint aligns with the PCB layout. Ensure compliance with RoHS directives and check moisture sensitivity level (MSL) ratings for reflow soldering profiles prior to assembly.
Selection Notes
Select this component when a low-profile red indicator is required for space-constrained designs. The 2V forward voltage suits standard logic-level driving circuits. Consider the rectangular lens shape for directional visibility needs compared to dome-style alternatives. Verify thermal management capabilities against the specified operating temperature range.
Part Context
This part belongs to the Harvatek B2161USD series of side-view or surface-mount chip LEDs. The series offers various color options and lens configurations. The USD suffix typically denotes specific lens styling and electrical characteristics within this product family, distinguishing it from other variants like URO or UY.
Replacement Considerations
Direct substitutes must match the 625nm red wavelength, 2-SMD no-lead package, and similar forward voltage. Cross-reference with other manufacturers' 0603-sized red SMD LEDs if pinout compatibility allows. Verify mechanical dimensions and spectral output consistency before finalizing any alternative sourcing.
