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WURTH ELEKTRONIK 159353940A6300 Vertical Cavity Laser Diode

The Würth Elektronik 159353940A6300 is a vertical cavity surface emitting laser (VCSEL) diode designed for general electronic equipment. It emits infrared light with a peak wavelength of 940nm and a radiant flux ranging from 1600 to 1900mW. This VCSEL diode is characterized by its diffused lens type, black plastic housing, and a viewing angle of 60° in the X-axis and 45° in the Y-axis. It is suitable for applications such as optical communication, proximity sensing, and laser rangefinders, where precise and efficient light emission is required. The device operates within a temperature range of -20°C to +85°C and has a moisture sensitivity level (MSL) of 3.

Authorized Distributors
Source:Newark
Part No:159353940A6300
Stock:221
Inv Date:06-12-2026
Price: Unit price: $24.93
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Source:DigiKey
Part No:159353940A6300
Stock:0
Inv Date:06-12-2026
Price: Unit price: $18.605
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Part No:159353940A6300
Stock:326
Inv Date:06-12-2026
Price: Unit price: $24.2
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WURTH ELEKTRONIK 159353940A6300 Vertical Cavity Laser Diode Specifications:

  • Power Dissipation: 6600 mW
  • Peak Forward Current: 5000 mA
  • Continuous Forward Current: 3000 mA
  • ESD Threshold (HBM): 1000 V
  • Emitting Color: Infrared
  • Lens Type: Diffused
  • Plastic Housing Color: Black
  • Scale: 7:1
  • Anode Mark: Operating Temperature Range: -20 up to +85 °C
  • Storage Conditions (in original packaging): < 40 °C ; < 90 % RH
  • Storage Conditions (for single parts): -20 up to +85 °C
  • Moisture Sensitivity Level (MSL): 3
  • Peak Wavelength (λPeak): 930-950 nm
  • Radiant Flux (Φe): 1600-1900 mW
  • Forward Voltage (VF): 2-2.3 V
  • Spectral Bandwidth (Δλ): 2 nm
  • Slope Efficiency (SE): 0.6-1.1 W/A
  • Energy Conversion Efficiency (ηEC): 31%
  • Viewing Angle (X-Axis): 60°
  • Viewing Angle (Y-Axis): 45°
  • Threshold Current (ITh): 0.3-1.1 A
  • RoHS Approval: Compliant [2011/65/EU&2015/863]
  • REACh Approval: Conform or declared [(EC)1907/2006]

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Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 159353940A6300?

You can click on the BUY or RFQ button to purchase 159353940A6300 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 159353940A6300?

You can download the 159353940A6300 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 159353940A6300?

WURTH ELEKTRONIK

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