東京クオーツ List of Products and Services

We would like to introduce our crystal oscillator, the 'TXC-Half'. It supports an input voltage of 5.0V and provides stable output waveforms. The lead type excels in heat resistance. Please feel free to contact us when you need assistance. 【Features】 ■ Achieves low power consumption and stable output waveforms ■ Uses C-MOS IC ■ Dual line 8-pin half size *For more details, please download the PDF or feel free to contact us.

• Oscillator

We would like to introduce the crystal oscillators 'TXC-W' and 'TXC-WP' that we handle. They support an input voltage of 5.0V and have stable output waveforms. The lead type excels in heat resistance. Please feel free to contact us when you need assistance. 【Features】 ■ Compatible with 5.0V power supply voltage, providing stable output waveforms ■ Equipped with programmable functionality (TXC-WP), same-day support available ■ Dual line 14-pin full size *For more details, please download the PDF or feel free to contact us.

• Oscillator

We would like to introduce our crystal oscillators, 'TQC73CF and TQC75CF'. These are surface mount types suitable for small spaces, with a size of 7.0×5.0 mm. Additionally, you can choose the input voltage from 3.3V or 5.0V. Please feel free to contact us when you need assistance. 【Features】 ■ SMD (Surface Mount Device) type, compatible with reflow soldering ■ Seam-welded metal cap on a ceramic base ■ Input voltage selectable between 3.3V and 5.0V *For more details, please download the PDF or feel free to contact us.

• Oscillator

The "TQC7CP" is a surface-mount type crystal oscillator suitable for small spaces. It has a size of 7.0×5.0 mm. The programmable feature allows for short delivery times. Please feel free to contact us when you need assistance. 【Features】 ■ Ultra-compact SMD (surface-mount) type, compatible with reflow soldering ■ Seamless welding of a metal cap onto a ceramic base ■ Input voltage can be selected from 1.8V, 2.5V, or 3.3V ■ Same-day response available *For more details, please download the PDF or feel free to contact us.

• Oscillator

We would like to introduce our crystal oscillator, the 'TQC2CF'. This is a surface-mount crystal oscillator that achieves an ultra-compact size of 2.5×2.0. It is compatible with low voltages ranging from 1.8V to 3.3V. Please feel free to contact us if you have any inquiries. 【Features】 ■ Ultra-compact SMD (surface-mount) type, compatible with reflow soldering ■ Metal cap seam-welded to a ceramic base ■ Input voltage can be selected from 1.8V, 2.5V, or 3.3V *For more details, please download the PDF or feel free to contact us.

• Oscillator

We would like to introduce our crystal oscillator 'TQC3CF' that we handle. It is a surface mount type suitable for small spaces, with a size of 3.2×2.5. It also supports low voltages from 1.8V to 3.3V. Please feel free to contact us when you need it. 【Features】 ■ Compact SMD (surface mount) type, compatible with reflow soldering ■ Seam welded metal cap on a ceramic base ■ Input voltage can be selected from 1.8V, 2.5V, or 3.3V *For more details, please download the PDF or feel free to contact us.

• Oscillator

We would like to introduce our crystal oscillators, the 'TQC53・55CF'. These are surface-mount types suitable for small spaces, with a size of 5.0×3.2 mm. Additionally, you can choose the input voltage from 3.3V or 5.0V. Please feel free to contact us when you need assistance. 【Features】 ■ SMD (Surface Mount Device) type, compatible with reflow soldering ■ Seam-welded metal cap on a ceramic base ■ Input voltage can be selected from 3.3V or 5.0V *For more details, please download the PDF or feel free to contact us.

• Oscillator

The "UM-1・4・5" is a crystal oscillator that excels in frequency stability and combines excellent vibration resistance and shock resistance. It is a lead type that is completely sealed by resistance welding. Please feel free to contact us when you need assistance. 【Features】 ■ Excellent frequency stability ■ Outstanding vibration resistance and shock resistance, with good solderability *For more details, please download the PDF or feel free to contact us.

• Other electronic parts

We would like to introduce our crystal oscillator 'S532' that we handle. It is a surface mount type with a size of 5.0×3.2, molded with resin, and has excellent solderability. Please feel free to contact us when you need it. 【Features】 ■ Excellent solderability ■ Surface mount type molded with resin *For more details, please download the PDF or feel free to contact us.

• Other electronic parts

We would like to introduce our crystal oscillator 'S325'. It has excellent frequency stability and good solderability. It is a surface mount type with a size of 3.2×2.5. Please feel free to contact us when you need it. 【Features】 ■ Excellent frequency stability ■ Good solderability *For more details, please download the PDF or feel free to contact us.

• Other electronic parts

The "HC-18/R・18/RT" is a crystal oscillator that features a fast oscillation startup and stable operation due to its low equivalent resistance. It is a lead type that is completely sealed by resistance welding. Please feel free to contact us when you need assistance. 【Features】 ■ Fast oscillation startup and low equivalent resistance avoid the negative effects of failure ■ Excellent aging characteristics provide long-term stability and reliable operation ■ Not affected by environmental factors, making it suitable for a wide range of applications *For more details, please download the PDF or feel free to contact us.

• Other electronic parts

We would like to introduce the "Crystal Filter" that we handle. It is a filter that utilizes resonance through acoustic coupling between two or more electrodes formed on a single crystal plate. There are two types available: element type and discrete type. Please feel free to contact us when you need assistance. 【Lineup】 ■ MCF Element ■ MCF Discrete *For more details, please download the PDF or feel free to contact us.

• filter

We would like to introduce our tuning fork crystal oscillator 'SF-3215' that we handle. It is designed for consumer devices and mobile devices, with a surface mount size of 3.2×1.5. The frequency tolerance is ±20ppm, and the operating temperature range is -40℃ to +85℃. Please feel free to contact us when you need it. 【Features】 ■ Compact and thin (3.2×1.5×0.9) surface mount type ■ Seamlessly welded metal cap on a ceramic base ■ Compatible with reflow soldering *For more details, please download the PDF or feel free to contact us.

• Other electronic parts

We would like to introduce the "QCM Crystal Sensor" that we handle. The frequency fluctuates due to the adhesion of substances to the electrode surface. It is possible to measure weight by utilizing this fluctuation range. Please feel free to contact us when you need assistance. 【Features】 ■ Capable of measuring minute changes using a quartz crystal oscillator as the sensor substrate ■ When substances adhere to the electrode surface, the frequency decreases in proportion to their mass, allowing it to be used as a microbalance *For more details, please download the PDF or feel free to contact us.

• Sensors

This product is a quartz crystal oscillator for film thickness sensors, achieving stable life through precise design and advanced technology. By using quartz crystal oscillators with small tolerances, it becomes easier to manage film deposition conditions and the timing for replacing the quartz crystal oscillator. Furthermore, our company collects used quartz crystal oscillators for the purpose of resource reuse, stripping the electrode film and deposition film, forming new electrodes, and "regenerating" the quartz crystal oscillator. 【Features】 ■ Stable high lifespan ■ Environmentally friendly "reuse" is possible ■ Cost reduction is achievable *For more details, please refer to the PDF document or feel free to contact us.

• Sensors

We would like to introduce the "Crystal Oscillators" handled by Tokyo Quartz Co., Ltd. We offer various types, including the ceramic surface mount type "TQC7F Series," which features a ceramic base with a metal cap joined by seam welding, as well as the "TXC-Half Series" and "TQC3F Series," known for their shock resistance and good output waveforms. You can choose according to your application. 【Product Lineup】 ■ TQC7F Series ■ TXC-Half Series ■ TQC3F Series ■ TQC5F Series *For more details, please refer to the PDF materials or feel free to contact us.

• others

The "HC-18/RM-SMD (HC-49/S) Series" is a fully sealed crystal oscillator for resistance welding. It can be applied to various microprocessors, such as basic clocks for high-density circuits and CPU control signals. This is a surface mount type of the "HC-18/RM (HC-49/S) Series," which is of the resistance welding type. 【Features】 ■ Fully sealed type for resistance welding ■ Surface mount type of the "HC-18/RM (HC-49/S) Series" *For more details, please refer to the PDF document or feel free to contact us.

• others

Introducing the QCM crystal sensor "HC-18/R (HC-49/U) type." QCM (Quartz Crystal Microbalance) can measure minute weight changes using a quartz crystal oscillator as the sensor substrate. When a substance adheres to the electrode surface, the frequency fluctuates according to its mass, and the resonance frequency decreases in proportion to the mass of the substance, allowing it to be used as a microbalance. 【Standard Specifications】 ■ Model: HC-18/R (HC-49/U) type, other options available upon consultation ■ Electrodes: Ag, Au *Please inquire for other options *For more details, please refer to the PDF document or feel free to contact us.

• Sensors

Input voltage can be selected from 3.3V and 5.0V! We can provide products that meet our customers' needs. In terms of programmability, we achieve an ultra-short delivery time with same-day response.

• Oscillator
• Piezoelectric Devices

The world's smallest class, unlike conventional XTAL packages, can reduce the occupied area by 85%. It is ideal for reducing the number of components and board space. Compared to crystal oscillators, it has almost no performance degradation over time and can be used in a wide range of environmental temperatures.

• Oscillator

This is a high-quality, high-stability film thickness quartz crystal oscillator (monitor crystal). With 40 years of developed technology, we provide the highest oscillation stability. We conduct a thorough inspection of every unit under a strict management system that cannot be imitated by other companies. It is fully compatible with film thickness controllers from various manufacturers. It is a reliable product made in Japan! If you are experiencing issues with products from other companies, please consider TQC products!

• Oscillator

We can accommodate everything from short lead times for small lot production to mass production. This is an 8-pin DIP type crystal oscillator that complies with RoHS and is lead-free. It is an ideal crystal oscillator for clocks in AV equipment and office automation devices.

• Oscillator

We can accommodate everything from short lead times for small lot production to mass production. This is an 8-pin DIP type crystal oscillator that complies with RoHS and is lead-free. It is an ideal crystal oscillator for clocks in AV equipment, OA equipment, and amusement devices.

• Oscillator
• Piezoelectric Devices