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Vishay Phototransistor 3-Pin TO-18 Package 20 ° Visible Light, Infrared BPW77NB

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Vishay Phototransistor 3-Pin TO-18 Package 20 ° Visible Light, Infrared BPW77NB

Name: Vishay Phototransistor 3-Pin TO-18 Package 20 ° Visible Light, Infrared BPW77NB
Brand: Vishay
SKU: 217516
Price: 4.49 USD
Availability: InStock

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Category Phototransistor Brand Vishay Condition New

Specifications

Country of Origin	India
Diameter	4.69mm
Brand	Vishay
Operating Temperature	-40 to +125 °C
Height	6.15mm
Length	5.5mm
Model	BPW77NB
Packaging	Bulk
Width	5.5mm
Mount Type	Through Hole
Series	BPW77NB
Maximum Operating Temperature	125°C
Package Type	TO-18
Minimum Operating Temperature	-40°C
Number Of Channels	1
Standards/Approvals	RoHS
Number of Pins	3
Typical Rise Time	6μs
Typical Fall Time	5μs
Peak Wavelength	850nm
Spectrums Detected	Visible Light, Infrared
Angle of Half Sensitivity	20 °
Collector Current	50mA
Maximum Light Current	20000μA
Maximum Dark Current	100nA
Collector Emitter Voltage	70V

Key Features

Features high photo and radiant sensitivity for precise light detection.
Offers fast response times with typical rise time of 6μs and fall time of 5μs.
Robust through-hole mount design with TO-18 hermetically sealed glass lens package.
Operates reliably in a wide temperature range from -40 °C to 125 °C.
Maximum collector current rating of 50mA suitable for diverse electronics applications.
Compact physical dimensions including 5.5mm length and 4.69mm diameter.
Compliant with RoHS standards ensuring environmentally safe manufacturing.
Ideal for use in electronic control, drive circuits, and light sensing systems.

Product Description

The Vishay BPW77NB phototransistor is a precision electronic component designed for detecting visible and near-infrared light. Housed in a hermetically sealed 3-pin TO-18 package with a glass lens, it provides excellent sensitivity and reliability for a wide range of industrial and commercial applications.

This phototransistor features a half sensitivity angle of 20 degrees, making it well-suited for focused light detection tasks, while its robust through-hole mounting facilitates easy integration into electronic circuits. The device exhibits fast response times with a typical rise time of 6 microseconds and fall time of 5 microseconds, allowing rapid signal processing.

Designed to operate over an extensive temperature range from -40°C to 125°C, the BPW77NB is suitable for harsh environments encountered in industrial controls and instrumentation. With a maximum collector current of 50mA and a collector-emitter voltage of 70V, it supports a variety of control and sensing functions.

The compact size, with dimensions approximately 5.5mm in length and 4.69mm in diameter, makes this phototransistor ideal for space-constrained designs. Fully compliant with RoHS regulations, it assures eco-friendly manufacturing standards.

High photo sensitivity ensures accurate light detection in demanding environments. Fast response times enable real-time electronic control and feedback. TO-18 package offers hermetic sealing to protect against contaminants.

Wide operating temperature range supports diverse industrial applications. Compact and robust construction for durable use in electronics assemblies. Complies with environmental safety standards like RoHS. Commonly used in electronic control circuits, automation systems, and light sensing.

This Vishay phototransistor is a reliable choice for industrial, laboratory, manufacturing, and electronic device applications requiring precise and fast photodetection. Users can integrate the BPW77NB into their designs to enhance performance in optical sensing and control systems.

Explore more Vishay semiconductor components and Phototransistors in the relevant EnvMart categories for comprehensive solutions tailored to your electronic design needs.