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TT Electronics - Optek Technology OP165D Infrared Emitter Diode

The OP165D is a high-intensity infrared emitting diode with a 935 nm wavelength, housed in a compact T-1 package. It features a typical radiated power output of 0.28 mW at 20 mA, with an emission angle of 18°. Designed for space-limited applications and optical coupling efficiency, this diode is suitable for various industrial and sensing applications. It has a maximum forward current of 50 mA, with a peak pulse current of 3.0 A, and operates within a temperature range of -40°C to +100°C. Its robust construction ensures reliable performance in demanding environments.

Authorized Distributors
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Part No:OP165D
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Inv Date:06-11-2026
Price: Unit price: $1.08
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Part No:OP165D
Stock:476
Inv Date:06-12-2026
Price: Unit price: $1.08
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Part No:OP165D
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Inv Date:06-11-2026
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Part No:OP165D
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.42
Buy/RFQ:
Part No:OP165D
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.42
Buy/RFQ:

TT Electronics - Optek Technology OP165D Infrared Emitter Diode Specifications:

  • Wavelength: 935 nm
  • Output Power: 0.28 mW (at 20 mA)
  • Emission Angle: 18°
  • Forward Voltage: 1.60 V
  • Maximum Forward Current: 50 mA
  • Peak Forward Current: 3.0 A (1 us pulse)
  • Reverse Voltage: 2.0 V
  • Spectral Bandwidth: 50 nm
  • Operating Temperature: -40°C to +100°C
  • Storage Temperature: -40°C to +100°C
  • Power Dissipation: 100 mW
  • Lead Soldering Temperature: 260°C (for 5 seconds, 1.6 mm from case)
  • Dimensions: Length approximately 0.50 inches, typical for T-1 package

Buy the TT Electronics OP165D – Reliable Infrared Emitter for Industrial Applications

Purchase the TT Electronics OP165D infrared emitter diode now for reliable performance in space-limited environments. Its 935 nm wavelength and high output power make it ideal for optical coupling and sensing applications. With a compact T-1 package, it offers excellent durability, efficient infrared emission, and consistent operation across a temperature range of -40°C to +100°C. Perfect for industrial automation, remote sensing, and security systems, this diode ensures precise, dependable functionality backed by quality manufacturing standards. Order online today for fast delivery and competitive pricing.

Get TT Electronics OP165D today—engineered for precision, high optical efficiency, and long-lasting durability in industrial sensing solutions.

Frequently Asked Questions

Where can I buy TT Electronics - Optek Technology OP165D?

You can click on the BUY or RFQ button to purchase OP165D from an authorized TT Electronics - Optek Technology distributor.

How do I troubleshoot issues or seek technical support for part OP165D?

You can download the OP165D datasheet or visit the TT Electronics - Optek Technology website for support.

Who is the manufacturer of OP165D?

TT Electronics - Optek Technology

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