PT908-7C-F: Features, Specs & More
In the ever-evolving world of electronics, the choice of components can significantly influence the performance of your designs. Among the array of phototransistors available, the Everlight PT908-7C-F stands out as a notable option for those seeking reliability and efficiency. In this comprehensive article, we'll delve into the intricacies of the PT908-7C-F, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
PT908-7C-F's Overview
The Everlight PT908-7C-F is a phototransistor designed specifically for infrared (IR) light detection. Operating at a peak wavelength of 940nm, this component excels in various electronic applications where precise IR signal detection is crucial. Its design incorporates a clear domed lens and silicon material, ensuring optimal performance and durability.
Key Features
Let's delve into the standout features that make the PT908-7C-F a standout in the world of electronics:
· The PT908-7C-F boasts a maximum light current of 5000 µA, ensuring reliable detection of infrared signals even in low-light conditions.
· With a maximum rise and fall time of 15,000 ns, this phototransistor responds quickly to changes in light intensity, making it suitable for high-speed data transmission.
· It can handle a maximum collector current of 20 mA and has a maximum power dissipation of 75 mW, providing durability and stability in various operating environments.
· Capable of operating from -25°C to 85°C, the PT908-7C-F is designed to function reliably in both extreme cold and heat.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the PT908-7C-F:
Type | Parameter |
Type | IR Chip |
Phototransistor Type | Phototransistor |
Lens Shape Type | Domed |
Lens Color | Clear |
Material | Silicon |
Number of Channels per Chip | 1 |
Polarity | NPN |
Viewing Orientation | Side View |
Peak Wavelength (nm) | 940 |
Maximum Rise Time (ns) | 15000(Typ) |
Maximum Fall Time (ns) | 15000(Typ) |
Maximum Light Current (uA) | 5000 |
Maximum Collector Current (mA) | 20 |
Maximum Dark Current (nA) | 100 |
Maximum Emitter-Collector Voltage (V) | 5 |
Maximum Collector-Emitter Voltage (V) | 30 |
Maximum Collector-Emitter Saturation Voltage (V) | 0.4 |
Maximum Power Dissipation (mW) | 75 |
Fabrication Technology | NPN Transistor |
Minimum Operating Temperature (°C) | -25 |
Maximum Operating Temperature (°C) | 85 |
Packaging | Bag |
Mounting | Through Hole |
Package Height | 5.7 |
Package Width | 2.25 |
Package Length | 4.5 |
PCB changed | 2 |
Standard Package Name | Side Looker |
Supplier Package | Side Looker |
Pin Count | 2 |
Applications
The Everlight PT908-7C-F is suitable for various applications due to its high sensitivity and robust electrical characteristics. Typical uses include:
· IR Remote Controls: Effective in remote control systems where accurate IR signal detection is necessary.
· Optical Encoders: Useful in optical encoding applications for position sensing.
· Security Systems: Ideal for use in security systems requiring reliable IR detection for motion sensing.
· Consumer Electronics: Fits well in devices that rely on IR communication, such as electronic appliances and toys.
PT908-7C-F's Manufacturer
EVERLIGHT Electronics Co., Ltd. was founded in 1983 in Taipei, Taiwan led by Chairman Robert Yeh. EVERLIGHT has over 40 years of R&D experience for reliable capability. EVERLIGHT provides a diverse product portfolio consisting of High Power LEDs, SMD LEDs, Lamps, Lighting Components, LED Lighting Modules, Digital Displays, Opto-couplers and Infrared Components for various applications.
Conclusion
The Everlight PT908-7C-F phototransistor is an exceptional choice for various IR detection applications. Its high light sensitivity, reliable performance, and versatile operating conditions make it a valuable component in modern electronic designs.
