Ac Drives

Approx. Rs 400 / PieceGet Latest Price

Product BrochureProduct Details:

he HF01B00 is an off-line high-voltage quasi-resonant regulator developed by Monolithic Power Systems (MPS).his integrated circuit is designed for efficient power conversion in applications requiring minimal external components. Key Features:

• Integrated 700V MOSFET: implifies design by reducing the need for external high-voltage components.- Quasi-Resonant Operation: nhances efficiency and reduces electromagnetic interference (EMI) across various input and load conditions.- Universal Input Voltage Range: perates effectively between 85V and 265V AC, accommodating global power standards.- Active Burst Mode: owers standby power consumption, making it suitable for energy-efficient designs.- Comprehensive Protection Features: ncludes over-voltage protection (OVP), over-load protection (OLP), thermal shutdown, and under-voltage lockout (UVLO) to ensure reliable operation. Applications:

• witching power supplies- attery chargers- ED drivers- ndustrial power systems or detailed technical information, you can refer to the HF01B00 datasheet. If you have further questions or need assistance with specific applications, feel free to ask!

Approx. Rs 200 / PieceGet Latest Price

Product BrochureProduct Details:

The PC4SD21NTZDF is a phototriac coupler (also known as an optoisolator with a triac output) manufactured by Sharp Microelectronics. This device is designed to provide electrical isolation between its input and output, making it suitable for triggering triacs in AC power control applications.

Key Features:

• Isolation Voltage: Provides 5000 Vrms isolation between input and output. citeturn0search3

• Off-State Output Voltage (VDRM): Capable of withstanding up to 800 V in the off state. citeturn0search3

• Trigger LED Current (IFT): Requires a maximum of 3 mA to trigger the output. citeturn0search3

• Zero-Crossing Circuit: Incorporates a zero-crossing detection feature, which helps in reducing electrical noise by ensuring that the triac is triggered when the AC load voltage is near zero. citeturn0search3

• Package Type: Available in a 6-pin Dual In-Line Package (DIP), facilitating easy through-hole mounting on printed circuit boards. citeturn0search3

Applications:

The PC4SD21NTZDF is commonly used in applications such as:

• AC motor drives

• Lighting controls

• Solid-state relays

• Industrial automation systems

Its ability to provide electrical isolation and its zero-crossing feature make it particularly useful in minimizing electromagnetic interference (EMI) in AC switching applications.

Note: This component has been discontinued by some distributors. For instance, Digi-Key lists it as discontinued. citeturn0search3 Therefore, for new designs, it is advisable to consider alternative components with similar specifications.

If you need assistance in finding suitable replacements or have further questions about this component, feel free to ask.

Approx. Rs 4,000 / PieceGet Latest Price

Product Details:

The 8211RH.3A is a component manufactured by Lenze, commonly categorized as a resistor pack or array. However, specific technical details about this part are limited in publicly available sources. Some listings suggest it may be a hybrid resistor or ceramic sheet resistor, but comprehensive specifications are scarce.

Key Features:

• Manufacturer: Lenze

• Part Number: 8211RH.3A

• Category: Resistor Pack/Array

For more detailed information, including technical specifications and application guidelines, it's recommended to consult the official datasheet or contact Lenze directly. Additionally, this component is available through various electronic component distributors. For instance, Radwell International lists the 8211RH.3A as a resistor pack/array. citeturn0search0

Please ensure that the component's specifications align with your project's requirements before making a purchase.