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BPV10NF

BPV10NF

Vishay Semiconductor Opto Division
Photodiode 940nm 40° Radial
Active8,306 in stock

Overview

The BPV10NF is a high-speed PIN photodiode housed in a T-1 3/4 plastic package, specifically designed for infrared radiation detection. It features an integrated daylight blocking filter that is spectrally matched with 850 nm to 950 nm IR emitters, making it highly effective for optical communication in environments with ambient light.

Why Choose This Part

This photodiode offers a fast response time and high sensitivity of 0.55 A/W, coupled with a low typical dark current of 1nA. Its 40-degree viewing angle provides a balanced field of view, while the 60V maximum reverse voltage allows for high-speed operation with low capacitance.

Applications

Infrared Remote Control
Receiving stage for consumer electronics and industrial control systems using 940nm IR carriers.
Free Air Data Transmission
High-speed point-to-point wireless data links in environments where RF interference must be avoided.
Industrial Light Barriers
Fast-response proximity and object detection sensors for manufacturing and automated assembly lines.
Optical Switching
High-frequency pulse detection for optical encoders and tachometers.

Key Specifications

Diode Type PIN
Wavelength 940nm
Active Area 0.79mm²
Mounting Type Through Hole
Viewing Angle 40deg
Package / Case Radial
Spectral Range 790nm ~ 1050nm
Current - Dark (Typ) 1nA
Operating Temperature -40degC ~ 100degC
Voltage - DC Reverse (Vr) (Max) 60 V

Getting Started

To achieve maximum bandwidth, operate the photodiode in photoconductive mode with a reverse bias up to 60V. Ensure the 940nm emitter is aligned within the 40-degree half-sensitivity angle, and use a high-speed transimpedance amplifier (TIA) for converting the small photocurrent into a usable signal.

Also Consider

BPW34 VSHVishay - Large active area PIN photodiode for higher sensitivity in a flat surface-mount or leaded package.
TEPT5700 VSHVishay - NPN phototransistor alternative for applications requiring higher gain at the cost of slower response times.