OP550B [TT Electronics]

Name: OP550B
Brand: TT Electronics
SKU: OP550B
Availability: InStock

Part No:

OP550B

Optical Sensors

Manufacturer:

TT Electronics

Description:

NPN Silicon Phototransistor series with wide receiving angle and side-looking package for space-limited applications.

RoHS Status:

Product FAQ

1. Is OP550B available for RFQ?

Yes. OP550B 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 OP550B?

Pricing for OP550B 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 OP550B?

OP550B is a TT Electronics Optical Sensors with Power Dissipation Derating OP550: 1.33mW/°C above 25°C and Power Dissipation Derating OP552: 1.25mW/°C above 25°C. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for OP550B?

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 OP550B 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 OP550B?

Yes. If OP550B is unavailable, obsolete, or does not meet your required lead time, we can help check similar TT Electronics Optical Sensors parts or compatible alternatives.

RFQ

Part Number:

OP550B

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.

The OP550 Series consists of NPN silicon phototransistors molded in epoxy packages with wide receiving angle for even reception. Models include phototransistors and photodarlingtons with clear, opaque, or blue-tinted packages. The side-looking design enables easy PCBoard mounting. OP552 features visible light immunity with opaque package, while OP555/OP565 have blue-tinted packages with 28° acceptance half-angle. All devices are 100% production tested using infrared light and spectrally matched to OPTEK emitters.