1206 IR Emitter SMD LED, 850nm/940nm Infrared Surface Mount Diode

1206 IR Emitter - Hongcheng Optoelectronics LED Manufacturer

1206 SMD IR Emitter

Product Overview:

The 1206 SMD IR emitter uses a standard SMD 1206 package (about 3.2×1.6mm), mainly emitting near-infrared light at 850nm, 940nm, etc. Features compact size, stable emission, fast response and low power consumption; suitable for automated mounting and high-density PCB designs.

Key Advantages:

  • 1206 standard SMD package, saving mounting space
  • Optional IR bands such as 850nm and 940nm
  • Stable emission intensity with good spectral consistency
  • Fast response, supporting pulsed and continuous emission
  • Suitable for reflow soldering and automated production
  • Emission angle, power and wavelength customization supported

Applications:

  • IR remote controls and home appliance control
  • Photoelectric switches and proximity sensors
  • Automatic doors, security and alarm equipment
  • IR detection, counting and recognition systems
  • Smart home and industrial control
  • IR communication and signal transmitting modules

Product Features:

Chip: high-quality IR emitting chip with stable emission wavelength and good light output consistency.

Package: high-reliability SMD encapsulation material with high light transmittance, good heat resistance and anti-aging performance.

Pads: stable soldering performance, suitable for lead-free reflow soldering and high-speed SMT production.

Packaging: tape-and-reel packaging supported, compatible with automatic pick-and-place machines and continuous production lines.
  Hongcheng 1206 850 emitter with lens HC-1206TICC-BO
  Hongcheng 1206 940 emitter with lens HC-1206TQCC-BO-2

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1206 IR Emitter - Hongcheng

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Frequently Asked Questions (FAQ)

1. Can I get free LED samples from Hongcheng Optoelectronics?

Yes. Dongguan Hongcheng Optoelectronics Co., Ltd. supports sample testing — you can verify electro-optical parameters, dimensions and soldering compatibility before placing bulk orders. To request samples, call +86 139 2571 4318 (WeChat same number) or email sales@led-hc.com with the model and quantity you need.

2. What is the minimum order quantity (MOQ)?

The MOQ for DIP (through-hole) LEDs is 1K (1,000 pcs); for SMD LEDs the MOQ is 3-5K, shipped in tape-and-reel packaging. The MOQ for customized models (special wavelength, brightness or voltage binning) is confirmed per custom solution. Please contact sales for an accurate quotation and MOQ for your model.

3. What are the lead times for samples and mass production?

Sample lead time is typically 3-4 working days; in-stock samples are usually shipped within 2 working days. Mass production lead time is typically 10-15 working days, confirmed according to order quantity and production schedule — please contact sales for an accurate lead time.

4. Are the products RoHS certified?

Yes. All Hongcheng LED diodes are RoHS and CE certified, made with A-grade chips, 99.9% pure gold wire bonding and high-temperature resistant encapsulant — anti-sulfuration and low light decay, meeting the environmental and reliability requirements of home appliance, automotive and industrial equipment applications.

5. Can voltage, wavelength, brightness or color be customized?

Yes. We support binning and customization of brightness, wavelength, voltage and color, and provide OEM services. Our product range covers 0201-5730 SMD LEDs, addressable RGB LEDs with built-in IC, side-emitting LEDs, and 2mm-10mm DIP LEDs, packed in vacuum moisture-proof tape and reel, suitable for automated SMT mounting and reflow soldering.

6. How do I get the product datasheet?

Every model has an official PDF datasheet (electro-optical parameters, dimensions, pad design, tape packaging and reliability test data) — 259 datasheets in total, all free to download with no login required. Browse the datasheet center (https://www.hc-led168.com/datasheets) by series, or download directly from each product page.

7. Is Hongcheng Optoelectronics a factory or a trading company?

Hongcheng Optoelectronics is a member of Guangyu Group — a professional LED diode source manufacturer based in Dongguan, Guangdong, China, with 20+ years of LED packaging experience. Factory-direct sales; over 50% of raw materials are imported from South Korea, Japan and Taiwan, China. Quality and lead time are controlled directly by the factory.