OP293A [Optek]

Name: OP293A
Brand: Optek
SKU: OP293A
Availability: InStock

Part No:

OP293A

Category:

LEDs

Manufacturer:

Optek

Description:

Plastic Infrared Emitting Diode series in gallium aluminum arsenide, with peak wavelength 890 nm (or 850/875 nm for some models).

RoHS Status:

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Continuous Forward Current OP290

150mA

Continuous Forward Current OP291

150mA

Continuous Forward Current OP292

150mA

Continuous Forward Current OP293

100mA (free air), 133mA (board mounted), 200mA (full heat sink)

Continuous Forward Current OP294

100mA

Continuous Forward Current OP295

150mA

Continuous Forward Current OP296

150mA

Continuous Forward Current OP297

150mA

Continuous Forward Current OP298

100mA (free air), 133mA (board mounted), 200mA (full heat sink)

Continuous Forward Current OP299

100mA

Forward Voltage OP290

4.00V (at 1.50A)

Forward Voltage OP291

2.00V (at 100mA)

Forward Voltage OP292

1.75V (at 20mA)

Forward Voltage OP293

2.00V (at 1.50A)

Forward Voltage OP294

1.50V (at 5mA)

Forward Voltage OP295

4.00V (at 1.50A)

Forward Voltage OP296

2.00V (at 100mA)

Forward Voltage OP297

1.75V (at 20mA)

Forward Voltage OP298

2.00V (at 1.50A) for A, B, C; 2.00V (at 100mA) for AA, AD

Forward Voltage OP299

1.50V (at 5mA)

Lead Soldering Temperature

260°C (5 seconds)

Operating Temperature

-40°C ~ +100°C

Package

T-1¾, TO-18, TO-46

Peak Forward Current OP290

5.0A (25 µs pulse width)

Peak Forward Current OP291

2.0A (100 µs pulse width)

Peak Forward Current OP292

1.00A (100 µs pulse width)

Peak Forward Current OP293

2.0A (25 µs pulse width)

Peak Forward Current OP294

750mA

Peak Forward Current OP295

5.0A (25 µs pulse width)

Peak Forward Current OP296

2.0A (100 µs pulse width)

Peak Forward Current OP297

1.00A (100 µs pulse width)

Peak Forward Current OP298

2.0A (25 µs pulse width)

Peak Forward Current OP299

750mA

Reverse Voltage OP290

5.0V

Reverse Voltage OP291

2.0V

Reverse Voltage OP292

5.0V

Reverse Voltage OP293

2.0V

Reverse Voltage OP294

5.0V

Reverse Voltage OP295

5.0V

Reverse Voltage OP296

2.0V

Reverse Voltage OP297

5.0V

Reverse Voltage OP298

2.0V

Reverse Voltage OP299

5.0V

RoHS Status

RoHS Compliant

RoHS Status

RoHS Compliant

Wavelength OP290

890 nm

Wavelength OP291

890 nm

Wavelength OP292

890 nm

Wavelength OP293

890 nm

Wavelength OP294

890 nm

Wavelength OP295

890 nm

Wavelength OP296

890 nm

Wavelength OP297

890 nm

Wavelength OP297FAB

875 nm

Wavelength OP298

890 nm (A, B, C), 875 nm (AA, AD)

Wavelength OP299

890 nm

Products Detail

The OP290 series are gallium aluminum arsenide infrared LEDs available in T-1¾, TO-18, or TO-46 packages. They offer a choice of irradiance patterns and power ranges, with higher power output than GaAs LEDs. The series includes multiple models (OP290 to OP299) with different forward current specifications (up to 5A pulsed) and emission angles. They feature a silver-copper lead frame for thermal performance and are spectrally matched to silicon phototransistors. Models OP294 and OP299 are optimized for low-current applications.

Key Features

Choice of narrow or wide irradiance pattern
Choice of power ranges
Choice of T-1¾, TO-18 or T-46 package
Higher power output than GaAs at equivalent LEDs
Wavelength: 890 nm (850/875 nm for some)
Forward current up to 5A pulsed
Low-current models available
Silver-copper lead frame
Spectrally matched to phototransistors

Application scenarios

Non-contact reflective object sensor
Machine automation
Door sensor
Assembly line automation
Machine safety
Battery-operated applications
End of travel sensor

Documents

Datasheets:

OP290 Series

Product FAQ

1. Is OP293A available for RFQ?

Yes. OP293A by Optek is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for OP293A?

Pricing for OP293A can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of OP293A?

OP293A is a Optek LEDs with Continuous Forward Current OP290: 150mA and Continuous Forward Current OP291: 150mA. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for OP293A?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can OP293A be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to OP293A?

Yes. If OP293A is unavailable, obsolete, or does not meet your required lead time, we can help check similar Optek LEDs parts or compatible alternatives.