ChipApex | Global Electronic Components Supplier
91-21SURC/S530-A3/TR10
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：LED RED CLEAR SMD
- Series：-
- Mfr：Everlight Electronics Co Ltd
- Package：Tape & Reel (TR),Cut Tape (CT)
- Color：Red
- Configuration：Standard
- Lens Color：Colorless
- Lens Transparency：Clear
- Millicandela Rating：600mcd
- Lens Style：Round with Domed Top
- Lens Size：1.90mm Dia
- Voltage - Forward (Vf) (Typ)：2V
- Current - Test：20mA
- Viewing Angle：25°
- Mounting Type：Surface Mount
- Wavelength - Dominant：624nm
- Wavelength - Peak：632nm
- Features：-
- Package / Case：2-SMD, Z-Bend
- Supplier Device Package：-
- Size / Dimension：2.50mm L x 2.00mm W
- Height (Max)：2.90mm
Download product information
Overview
The 91-21SURC/S530-A3/TR10 is a single-color surface-mount LED manufactured by Everlight Electronics Co Ltd. It emits red light with a peak wavelength of 632nm and a dominant wavelength of 624nm. The component features a Z-shaped bend package configuration with dimensions of 2.50mm in length, 2.00mm in width, and a maximum height of 2.90mm. It operates at a forward current of 20mA with a typical forward voltage of 2V. The lens is colorless and water clear with a dome shape and a diameter of 1.90mm. The device provides a luminous intensity of 600mcd and has a viewing angle of 25 degrees.
Feature Summary
- Z-shaped bend SMD package design for board mounting
- Water clear dome lens for optical transmission
- Red spectrum emission centered at 624nm
Applications
- Indicator applications requiring red visual signaling
- Discrete LED circuits for electronic equipment status display
Procurement Notes
Verify the specific suffix TR10 against the manufacturer's official documentation to confirm reel quantity and tape specifications. Ensure that the ordering information matches the exact part number variant required for the intended assembly process. Cross-reference the datasheet for moisture sensitivity level and reflow soldering profile requirements prior to procurement.
Selection Notes
Select this component when a standard red indicator with moderate intensity is required for surface mount assembly. The Z-bend package facilitates specific board layout constraints compared to flat packages. Consider the 25-degree viewing angle and 600mcd output for visibility requirements in the target application environment.
Part Context
This part belongs to the 91-21S series of single-color LEDs from Everlight. The series includes various colors and package styles such as gull wing and Yoke configurations. The 91-21SURC designation specifically indicates a red LED with a clear lens in a Z-bend form factor, distinct from other variants in the broader LED portfolio.
Replacement Considerations
Direct substitutes within the same family include 91-21SURC/S530-A3/TR7 and 91-21SURC/S530-A3/TR9, which share identical electrical and mechanical characteristics but differ in packaging quantity.
