HSME-C191

HSME-C191

$0.44
  • Description:LED GREEN DIFFUSED 0603 SMD
  • Series:-
  • Mfr:Broadcom Limited
  • Package:Tape & Reel (TR),Cut Tape (CT)

SKU:4e2b1bcca65d Category: Brand:

  
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Product Detailed Parameters

  • Description:LED GREEN DIFFUSED 0603 SMD
  • Series:-
  • Mfr:Broadcom Limited
  • Package:Tape & Reel (TR),Cut Tape (CT)
  • Color:Green
  • Configuration:Standard
  • Lens Color:White
  • Lens Transparency:Diffused
  • Millicandela Rating:50mcd
  • Lens Style:Rectangle with Flat Top
  • Lens Size:1.00mm x 0.80mm
  • Voltage - Forward (Vf) (Typ):2.1V
  • Current - Test:20mA
  • Viewing Angle:170°
  • Mounting Type:Surface Mount
  • Wavelength - Dominant:572nm
  • Wavelength - Peak:570nm
  • Features:-
  • Package / Case:0603 (1608 Metric)
  • Supplier Device Package:603
  • Size / Dimension:1.60mm L x 0.80mm W
  • Height (Max):0.70mm
  • Grade:-
  • Qualification:-

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HSME-C191

Buying Guide
Summary

Broadcom Limited HSME-C191 is selected in LED Indication - Discrete category when brightness/color and thermal behavior need to remain consistent over time. Key specs include Description (LED GREEN DIFFUSED 0603 SMD), Package/case (0603 (1608 Metric)), and Mounting (Surface Mount).

Selection Notes
  • For HSME-C191, verify Configuration (Standard) and compare it against your reference design limits.
  • Ensure the package/case (0603 (1608 Metric)) and land pattern match your PCB layout before procurement.
  • Check the supply current (20mA) in your power budget and thermal plan.
  • Verify the optical wavelength (572nm) matches your sensor or visual display requirements.
Alternates & Substitutions
  • If the alternate is “close but not identical”, document the differences and define a measurable acceptance test for production.
  • Confirm absolute maximum ratings and recommended operating conditions match your system constraints before approval.
  • For optoelectronics, validate brightness and color in your real enclosure and ambient conditions.
  • If you need a second source, provide (package 0603 (1608 Metric)) and we will suggest options to evaluate under a clear test plan.
FAQ

Who is the manufacturer of HSME-C191?
Broadcom Limited

How do I optimize the life of HSME-C191?
Provide adequate thermal management and strictly control the drive current to prevent premature degradation.

What Configuration is listed for HSME-C191?
Standard

Can you confirm the Lens Color for HSME-C191?
White

Application Scenarios

When sourcing Broadcom Limited HSME-C191 for LED Indication - Discrete, engineers typically focus on de-risking integration and keeping validation repeatable. LED indication design balances forward voltage/current, brightness, and viewing angle so visibility remains consistent under ambient light and temperature. Designers generally verify wavelength/color, intensity, viewing angle, response behavior, and thermal limits so performance remains stable in the enclosure. For isolated links, propagation delay, CTR, and dv/dt immunity matter; for indicators, visibility under ambient light and consistent brightness are key. Across industrial HMIs, indicators and optical sensing support fast diagnostics under high ambient light and high EMI. In appliances and consumer products, indicator LEDs communicate modes and faults in compact housings, where thermal rise and diffuser choice affect perceived color and brightness. When margins are explicit and measurable, stability tends to hold up better across real deployments.

Compatibility Advice
  • To keep validation repeatable, verify tolerance stack-up and assembly constraints so mechanical fit does not depend on fragile adjustments. This helps field behavior stay predictable across lots.
  • In practice, plan measurable bring-up tests so acceptance criteria are objective and repeatable across lots. This keeps qualification evidence reproducible later.
Project Fit
  • A strong fit when you can measure and verify Broadcom Limited HSME-C191 for LED Indication - Discrete integration under realistic load and noise, if you prioritize predictable validation and stable behavior over time.
  • More fragile when integrating Broadcom Limited HSME-C191 for LED Indication - Discrete, the design cannot be measured in a way that proves margins, because the integration depends on constraints that cannot be controlled across builds.
HSME-C191HSME-C191
$0.44
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