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LTL1CHKR

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— 葡萄酒 | 威士忌 | 白兰地 | 啤酒 —

LTL1CHKR

LTL1CHKR

  • Description：LED RED DIFFUSED T/H
  • Series：-
  • Mfr：Lite-On Inc.
  • Package：Bulk

SKU:e4592e81924e Category: Brand:

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Product Detailed Parameters

  • Description：LED RED DIFFUSED T/H
  • Series：-
  • Mfr：Lite-On Inc.
  • Package：Bulk
  • Color：Red
  • Configuration：Standard
  • Lens Color：Red
  • Lens Transparency：Diffused
  • Millicandela Rating：90mcd
  • Lens Style：Round with Domed Top
  • Lens Size：3.10mm Dia
  • Voltage - Forward (Vf) (Typ)：2V
  • Current - Test：20mA
  • Viewing Angle：60°
  • Mounting Type：Through Hole
  • Wavelength - Dominant：631nm
  • Wavelength - Peak：639nm
  • Features：-
  • Package / Case：Radial
  • Supplier Device Package：-
  • Size / Dimension：-
  • Height (Max)：5.20mm
  • Grade：-
  • Qualification：-

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LTL1CHKR

How to buy
Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.
Payment Method
Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.
Delivery time
In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.
Freight calculation
Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.
Mode of Transportation
We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.
Return and Refund
Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.

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Buying Guide
Summary

Lite-On Inc. LTL1CHKR is selected in LED Indication - Discrete category when brightness/color and thermal behavior need to remain consistent over time. Key specs include Description (LED RED DIFFUSED T/H), Package/case (Radial), and Mounting (Through Hole).

Selection Notes
  • For LTL1CHKR, make sure the mounting type (Through Hole) matches how the part will be installed and inspected.
  • Ensure the supply current (20mA) is acceptable for battery life and thermal limits.
  • Verify the optical wavelength (631nm) matches your sensor or visual display requirements.
  • Verify Lens Style (Round with Domed Top) and compare it against your reference design limits.
Alternates & Substitutions
  • For substitutions, match the footprint-related items first: package/case Radial, mounting Through Hole, packaging Bulk.
  • For LEDs/opto parts, match optical output requirements and confirm drive current and thermal limits to avoid early degradation.
  • Always compare the datasheet test conditions behind key specs (load, frequency, temperature) to avoid swapping in a part that was characterized differently.
FAQ

What details help you quote LTL1CHKR quickly?
Send the part number (LTL1CHKR), quantity, target delivery date, and any required packaging or documentation.

Can you confirm the Color for LTL1CHKR?
Red

Which Lens Style is specified for LTL1CHKR?
Round with Domed Top

What is the Millicandela Rating of LTL1CHKR?
90mcd

Application Scenarios

When Lite-On Inc. LTL1CHKR is used in LED Indication - Discrete designs, teams typically start by confirming interfaces, supply rails, operating envelope, and qualification expectations. For isolated links, propagation delay, CTR, and dv/dt immunity matter; for indicators, visibility under ambient light and consistent brightness are key. In practice, well-integrated optoelectronics improve user feedback, sensing robustness, and noise immunity in real products. LED indication design balances forward voltage/current, brightness, and viewing angle so visibility remains consistent under ambient light and temperature. After the schematic looks right, the proof is in measured behavior across corners, not just typical conditions. In outdoor equipment, UV exposure and moisture drive sealing and derating choices for optical components. This keeps the design closer to the datasheet boundaries and farther from fragile, layout-dependent behavior.

Compatibility Advice
  • To avoid late surprises, verify absolute maximum ratings, recommended operating conditions, and derating guidance so substitutions do not push hidden limits. This keeps integration from depending on typical-only conditions.
Project Fit
  • A strong fit when you can qualify Lite-On Inc. LTL1CHKR for LED Indication - Discrete integration on the assembled PCB, typically when you have defined constraints and test access to prove margins.
  • Less ideal when integrating Lite-On Inc. LTL1CHKR for LED Indication - Discrete, requirements are still exploratory and change faster than qualification can follow, because it becomes difficult to prove margin across production variance.
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