With the emphasis and support on independent and controllable technology, China's semiconductor industry is in a phase of rapid development. As a local enterprise, SLKOR continues to make continuous efforts to achieve breakthroughs in technology and product innovation, contributing to the development of China's semiconductor industry. However, to seize development opportunities, SLKOR also faces some challenges. The global semiconductor market is highly competitive, and technology updates rapidly. Therefore, SLKOR will continue to invest in research and development, and strengthen cooperation with partners to jointly promote the industry's development.

SLKOR produces a range of general-purpose products, including Schottky diodes, ESD electrostatic protection diodes, TVS transient suppression diodes, general-purpose diodes and transistors, as well as power devices such as high, medium, and low-voltage MOS field-effect transistors, thyristors, bridge stacks, etc. In addition, SLKOR also manufactures power management chips such as LDO, AC-DC, ADC chip series, as well as supporting products such as Hall sensors, high-speed optocouplers, crystal oscillators, etc.

Photodiodes play an important role in modern optoelectronic technology and communication fields. SL9305 is a silicon PIN photodiode with a planar positive-intrinsic-negative (PIN) structure. It is characterized by low dark current, high responsivity, and reliability, making it suitable for various application areas.

The SL9305 is designed with a planar positive-intrinsic-negative (PIN) structure, which allows for high photovoltaic conversion efficiency and sensitivity. This structure also helps to reduce leakage and reflection on the photosensitive surface, improving the signal detection sensitivity. With a dark current of only 0.1nA, it maintains a low current level even in the absence of external light. This feature enhances the signal-to-noise ratio and ensures accurate detection of light signals. The SL9305 also has a high responsivity, meaning that it produces a large current under unit optical power. This makes it highly sensitive to light signals and effectively converts light energy into electrical energy. Additionally, the SL9305 is carefully designed and manufactured to exhibit good stability and reliability. It can operate stably in various environmental conditions and has a long lifespan, making it suitable for industrial control systems and demanding applications.

The parameters of the SL9305 are as follows:

· Reverse Voltage (VR): 40V

· Dark Current (ID): 0.1nA

· Operating Temperature Range (Topr): -40~100℃

· Peak Response Wavelength (λ): 930nm

· Package Size: 1206

· Photosensitive Surface Size: 0.5mm

· Junction Capacitance: 2.0

The SL9305 has a wide range of applications. It is widely used in fiber optic communication as a receiver to convert optical signals into electrical signals for further processing. It can also be used in various optical sensors such as ambient light sensors and light intensity sensors. By measuring changes in light signals, it enables monitoring and control of environmental conditions. Due to its high responsivity and fast response characteristics, the SL9305 can be used in applications such as laser rangefinders. It can quickly detect light pulses and accurately measure the distance between objects and the sensor.

The SL9305 photodiode is a silicon PIN photodiode with a planar positive-intrinsic-negative structure, characterized by low dark current, high responsivity, and reliability. It is suitable for fiber optic communication, sensing, ranging, and various industrial control systems. The excellent performance parameters of the SL9305 make it an ideal choice for light signal detection and conversion. In the future development of optoelectronic technology, the SL9305 is expected to play a greater role and provide more reliable and efficient solutions for various applications.

About SLKOR:

SLKOR's high-end products include silicon carbide (SiC) diodes, SiC MOSFETs, IGBTs, and the fifth-generation ultra-fast recovery power diodes, which can meet the needs of new energy vehicles, high-end equipment, communication power equipment, solar photovoltaic, medical equipment, industrial automation, and other industries. SLKOR's general-purpose products include Schottky diodes, ESD protection diodes, TVS transient suppression diodes, general-purpose diodes, and transistors. The power devices include high, medium, and low voltage MOSFETs, thyristors, bridge stacks, as well as power management chips such as LDO, AC-DC, and ADC chip series. Additionally, complementary products include Hall sensors, high-speed optocouplers, crystal oscillators, and so on. These products are widely used in smartphones, laptops, robots, smart homes, the Internet of Things, LED lighting, 3C digital products, smart wearable devices, and various other applications.

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