RFQ List

OP291B [TT Electronics]

OP291B

Part No:

OP291B

Category:

LEDs

Manufacturer:

TT Electronics

Description:

Gallium aluminum arsenide infrared LED series with peak wavelength around 890 nm (except some OP298 variants at 850/875 nm), designed to match silicon phototransistor spectral response.

RoHS Status:

Product FAQ

1. Is OP291B available for RFQ?

Yes. OP291B by TT Electronics 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 OP291B?

Pricing for OP291B 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 OP291B?

OP291B is a TT Electronics LEDs with OP290 Continuous Forward Current: 150mA and OP290 Power Dissipation Free Air: 333mW. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for OP291B?

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 OP291B 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 OP291B?

Yes. If OP291B is unavailable, obsolete, or does not meet your required lead time, we can help check similar TT Electronics LEDs parts or compatible alternatives.

RFQ

Part Number:

OP291B

Manufacturer:

TT Electronics

Looking for Pricing? Contact us for volume pricing.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Specification

Type

Parameter

Operating Temperature

-40°C ~ +100°C

Package

T-1¾, TO-18, TO-46

RoHS Status

RoHS Compliant

OP290 Continuous Forward Current

150mA

OP290 Emission Angle

50°

OP290 Forward Voltage

4.00V

OP290 Peak Forward Current

5.0A

OP290 Power Dissipation Free Air

333mW

OP290 Reverse Voltage

5.0V

OP290 Wavelength

890 nm

OP291 Continuous Forward Current

150mA

OP291 Emission Angle

50°

OP291 Forward Voltage

2.00V

OP291 Peak Forward Current

2.0A

OP291 Power Dissipation Free Air

333mW

OP291 Reverse Voltage

2.0V

OP291 Wavelength

890 nm

OP292 Continuous Forward Current

150mA

OP292 Emission Angle

50°

OP292 Forward Voltage

1.75V

OP292 Peak Forward Current

1.00A

OP292 Power Dissipation Free Air

333mW

OP292 Reverse Voltage

5.0V

OP292 Wavelength

890 nm

OP293 Continuous Forward Current

100mA

OP293 Emission Angle

60°

OP293 Forward Voltage

2.00V

OP293 Peak Forward Current

2.0A

OP293 Power Dissipation Free Air

142mW

OP293 Reverse Voltage

2.0V

OP293 Wavelength

890 nm

OP294 Continuous Forward Current

100mA

OP294 Emission Angle

50°

OP294 Forward Voltage

1.50V

OP294 Peak Forward Current

750mA

OP294 Power Dissipation Free Air

180mW

OP294 Reverse Voltage

5.0V

OP294 Wavelength

890 nm

OP295 Continuous Forward Current

150mA

OP295 Emission Angle

20°

OP295 Forward Voltage

4.00V

OP295 Peak Forward Current

5.0A

OP295 Power Dissipation Free Air

333mW

OP295 Reverse Voltage

5.0V

OP295 Wavelength

890 nm

OP296 Continuous Forward Current

150mA

OP296 Emission Angle

20°

OP296 Forward Voltage

2.00V

OP296 Peak Forward Current

2.0A

OP296 Power Dissipation Free Air

333mW

OP296 Reverse Voltage

2.0V

OP296 Wavelength

890 nm

OP297 Continuous Forward Current

150mA

OP297 Emission Angle

20°

OP297 Forward Voltage

1.75V

OP297 Peak Forward Current

1.00A

OP297 Power Dissipation Free Air

333mW

OP297 Reverse Voltage

5.0V

OP297 Wavelength

890 nm

OP297FAB Wavelength

875 nm

OP298 Continuous Forward Current

100mA

OP298 Emission Angle

25°

OP298 Forward Voltage

2.00V

OP298 Peak Forward Current

2.0A

OP298 Power Dissipation Free Air

142mW

OP298 Reverse Voltage

2.0V

OP298 Wavelength

890 nm

OP298AA Wavelength

875 nm

OP298AD Wavelength

875 nm

OP299 Continuous Forward Current

100mA

OP299 Emission Angle

20°

OP299 Forward Voltage

1.50V

OP299 Peak Forward Current

750mA

OP299 Power Dissipation Free Air

180mW

OP299 Reverse Voltage

5.0V

OP299 Wavelength

890 nm