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QBLP676-IW-NW

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QBLP676-IW-NW

QBLP676-IW-NW

$0.30
  • Description：LED WHITE/NEUTRAL DIFFUSED 2SMD
  • Series：QBLP676
  • Mfr：QT Brightek (QTB)
  • Package：Tape & Reel (TR),Cut Tape (CT)

SKU:753e4a508456 Category: Brand:

　　
  • Quantity
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Product Detailed Parameters

  • Description：LED WHITE/NEUTRAL DIFFUSED 2SMD
  • Series：QBLP676
  • Mfr：QT Brightek (QTB)
  • Package：Tape & Reel (TR),Cut Tape (CT)
  • Color：White, Neutral
  • Configuration：Standard
  • Lens Color：Yellow
  • Lens Transparency：Diffused
  • Millicandela Rating：2000mcd
  • Lens Style：Oval with Flat Top
  • Lens Size：2.40mm x 1.70mm
  • Voltage - Forward (Vf) (Typ)：3V
  • Current - Test：20mA
  • Viewing Angle：120°
  • Mounting Type：Surface Mount
  • Wavelength - Dominant：4000K
  • Wavelength - Peak：-
  • Features：-
  • Package / Case：2-SMD, J-Lead
  • Supplier Device Package：2-SMD
  • Size / Dimension：3.00mm L x 2.00mm W
  • Height (Max)：1.30mm
  • Grade：-
  • Qualification：-

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QBLP676-IW-NW

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

QT Brightek (QTB) QBLP676-IW-NW is used in LED Indication - Discrete category where optical output and mechanical fit must be validated in the real enclosure. Key specs include Description (LED WHITE/NEUTRAL DIFFUSED 2SMD), Package/case (2-SMD, J-Lead), and Mounting (Surface Mount).

Selection Notes
  • For QBLP676-IW-NW, check Voltage - Forward (Vf) (Typ) (3V) against the datasheet conditions and your system-level constraints.
  • Ensure the package/case (2-SMD, J-Lead) 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 (4000K) matches your sensor or visual display requirements.
Alternates & Substitutions
  • Start with mechanical equivalence and keep package/case 2-SMD, J-Lead, supplier package 2-SMD, mounting Surface Mount aligned so the alternate is footprint-safe.
  • 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 QBLP676-IW-NW quickly?
Provide the part number (QBLP676-IW-NW), quantity, required lead time, and any packaging or documentation requirements.

Who is the manufacturer of QBLP676-IW-NW?
QT Brightek (QTB)

What Supplier Device Package is listed for QBLP676-IW-NW?
2-SMD

Which Wavelength - Dominant is listed for QBLP676-IW-NW?
4000K

Application Scenarios

In many LED Indication - Discrete builds, QT Brightek (QTB) QBLP676-IW-NW is reviewed for predictable behavior, supportability, and stable qualification evidence. In real deployments, well-integrated optoelectronics improve user feedback, sensing robustness, and noise immunity in real products. For isolation, engineers validate CMTI, propagation delay, and aging; for indicators, they validate readability across ambient light and temperature. In data center racks, clear indicators reduce mean time to repair during maintenance windows. Across networking equipment and data-center racks, high-visibility indicators support fast field diagnostics and reduce mean time to repair during maintenance windows. In practice, within medical devices, status indicators must be unambiguous and consistent, so brightness control, labeling, and long-term drift are validated as part of usability and safety. Engineers often validate polarity, resistor/driver choice, and thermal rise to avoid color shift and uneven brightness across production units.

Compatibility Advice
  • In practice, confirm package, footprint, and pinout against the datasheet so assembly and rework do not become a late blocker on the assembled PCB.
  • Confirm EMC/EMI constraints are addressed in layout and wiring so compliance does not require late redesign with the real source, load, and wiring.
Project Fit
  • A strong fit when you can qualify QT Brightek (QTB) QBLP676-IW-NW for LED Indication - Discrete integration across temperature and supply corners, especially if you care about repeatability and serviceability in fielded products. In contrast, more fragile when integrating QT Brightek (QTB) QBLP676-IW-NW for LED Indication - Discrete, the system is tuned case-by-case and cannot be reproduced, because the integration depends on constraints that cannot be controlled across builds.
QBLP676-IW-NWQBLP676-IW-NW
$0.30
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