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Vishay BPW77NA Silicon NPN Phototransistor
The BPW77 is a high-sensitivity silicon NPN phototransistor in a hermetically sealed TO-18 package, sensitive to visible and near-infrared radiation. It features a glass lens, base terminal, and is RoHS compliant, ideal for electronic control and drive circuit detection. Its fast response time and wide spectral bandwidth from 450 to 1080 nm make it suitable for light detection applications. The device has a maximum collector-emitter voltage of 70V and operates up to 125°C, ensuring reliable performance in various environments.
Vishay BPW77NA Silicon NPN Phototransistor Specifications:
- Package type: leaded, TO-18 Pores
- Dimensions: 4.7 mm length
- Maximum collector-base voltage: 80 V
- Maximum collector-emitter voltage: 70 V
- Maximum emitter-base voltage: 5 V
- Maximum collector current: 50 mA
- Peak sensitivity wavelength: 850 nm
- Spectral bandwidth: 450 to 1080 nm
- Collector-emitter breakdown voltage: 70 V
- Dark current: 1 to 100 nA at 20V
- Collector-emitter capacitance: 6 pF
- Response times: Turn-on 6 μs, Turn-off 5 μs
- Operating temperature range: -40°C to +125°C
- Storage temperature: -40°C to +125°C
- Power dissipation: 250 mW at 25°C
- Thermal resistance junction/ambient: 400 K/W
- RoHS compliant, hermetically sealed, glass lens
Buy the Vishay Series BPW77 Phototransistor: BPW77NA
Order the Vishay BPW77NA online today for advanced optical detection in electronic control systems. Featuring high radiant sensitivity, fast response times, and wide spectral bandwidth from 450 to 1080 nm, this hermetically sealed TO-18 package ensures durability and reliability. With maximum collector-emitter voltage of 70V and operation up to 125°C, it's ideal for infrared and visible light sensing applications in industrial automation and electronics. Purchase now for quality, precision, and dependable performance in your projects.
Get Vishay BPW77NA today—built for high sensitivity, fast response, and reliable infrared detection in control circuits.
Frequently Asked Questions
Where can I buy Vishay BPW77NA?
You can click on the BUY or RFQ button to purchase BPW77NA from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part BPW77NA?
You can download the BPW77NA datasheet or visit the Vishay website for support.
Who is the manufacturer of BPW77NA?
Vishay