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BROADCOM HDSM281C Single Digit LED Display

The HDSM-281x/283x is a 0.28-inch single digit surface mount LED display with bright white segments, utilizing AllnGaP / GaAs chips. It features low current operation, excellent character appearance, and is available in common anode and cathode configurations. This module is RoHS compliant, moisture-sensitive level 3, and comes in various colors including red, green, yellow, and orange. Suitable for digital readouts, instrumentation, and panel displays, it offers reliable performance in compact sizes, with specifications optimized for brightness, power dissipation, and operating temperature range from -40°C to +105°C.

Authorized Distributors
Source:Newark
Part No:HDSM-281C
Stock:4500
Inv Date:06-01-2026
Price: Unit price: $3.57
Buy/RFQ:
Source:DigiKey
Part No:HDSM-281C
Stock:2570
Inv Date:06-01-2026
Price: Unit price: $3.9
Buy/RFQ:
Part No:HDSM-281C
Stock:895
Inv Date:06-02-2026
Price: Unit price: $3.82
Buy/RFQ:

BROADCOM HDSM281C Single Digit LED Display Specifications:

  • Digit Height: 0.28 inches (7.0 mm)
  • Device Color: Available in red, green, yellow, orange
  • Module Type: Surface mount LED display with white segments
  • Common Anode and Cathode options available
  • Power Dissipation Per Segment: 65 mW
  • Peak Forward Current Per Segment: 100 mA
  • Continuous Forward Current Per Segment: 25 mA
  • Reverse Voltage Per Segment: 5 V
  • Operating Temperature Range: -40°C to +105°C
  • Storage Temperature Range: -40°C to +105°C
  • Luminous Intensity (typical): Green 6–34 mcd, Yellow 3.4–8.0 mcd, Red 75 mcd, Orange 8.5 mcd
  • Wavelengths: Green 571–572 nm, Yellow 589–591 nm, Red 624–632 nm, Orange 605–611 nm
  • Spectral Half-Width: 15–20 nm
  • Forward Voltage: 2.0–2.6 V
  • Reverse Current: 100 WA at 5 V
  • Temperature Tolerance: -40°C to +105°C
  • Package Dimensions: approximately 10.80±0.5 mm x 7.00 mm
  • Moisture Sensitivity Level: 3

Buy the Buy Avago HDSM-281x/283x Part Number HDSM281C Online

Purchase the Avago SeriesHDSM-281x/283x single digit surface mount LED display online today for high brightness, low power consumption, and robust performance. Perfect for digital readouts, instrumentation, and compact panel displays, these LED modules come in multiple colors including red, green, yellow, and orange. With a digit height of 0.28 inch and RoHS compliance, they provide reliable operation from -40°C to +105°C. Order now and enhance your projects with dependable, clear visual displays designed for longevity and efficiency.

Order your Avago SeriesHDSM-281x/283x LED Display today and ensure your digital projects are equipped with bright, reliable illumination.

Frequently Asked Questions

Where can I buy BROADCOM HDSM281C?

You can click on the BUY or RFQ button to purchase HDSM281C from an authorized BROADCOM distributor.

How do I troubleshoot issues or seek technical support for part HDSM281C?

You can download the HDSM281C datasheet or visit the BROADCOM website for support.

Who is the manufacturer of HDSM281C?

BROADCOM

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