Panasonic ASCT1F46E manual What is a Surface Mount Relay? From IMT to SMT, Features and Effects

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15.PCB mounting

2. SMD type

To meet the market demand for downsizing to smaller, lighter, and thinner products, PC boards also need to proceed from insertion mounting to surface mounting technology.

To meet this need, we offer a line of surface mount relays. The following describes some cautions required for surface mount relay installation to prevent malfunction and incorrect operation.

*Please contact us for or reflow soldering of through-hole terminal type.

1.What is a Surface Mount Relay?

1.From IMT to SMT

Conventional insertion mount technology (IMT) with some 30 years of history is now being replaced with surface mount technology (SMT).

Solid-state components such as resistors, ICs, and diodes can withstand high heat stresses from reflow soldering because they use no mechanical parts. In contrast, the conventional electro-mechanical relays consisting of solenoid coils, springs, and armatures are very sensitive to thermal stress from reflow soldering.

We applied the experience gained from our advanced relay technologies to produce high-performance electromagnetic relays compatible with surface mount technologies such as IRS and VPS.

Insertion Mount Technology & Surface Mount Technology

 

Insertion

Components' terminals are inserted into terminal

 

Mounting

 

holes of PC board and are soldered to copper pads

 

Technology

 

on the other side of the board. (flow-soldering)

 

(IMT)

 

 

 

 

 

 

Surface

Components are placed on copper pads pre-coated

 

Mounting

 

with paste solder and the board assembly is heated to

 

Technology

 

solder the components on the pads. (reflow soldering)

 

(SMT)

 

 

 

 

 

2. Features and Effects

 

 

 

Features

 

 

 

Allows high density mounting

Components can be installed on both sides of a board

Ceramic PC boards can be used

Compatible with automatic placement by robots

Drilling for lead holes is not required

Compact system designs are possible due to high density mounting

High heat resistance

Anti-gas measures

The surface mount relay is realized with the following advanced technologies:

Heat-resistance encapsulation technique

Gas analysis

Reliability assessment

Precision molding technique for heat-resistant materials

Chip resistor

Effects

System downsizing

Overall cost reduction

High reliability

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Contents Page Category Section ContentsAutomotive Relay User’s GuidePanasonic Electric Works Other lamp load Motor load Capacitor load Load, Electrical life Load voltage Coil voltage Delays the release time to 5 times the release time listed Short current Connection method Avoid Darlington circuit connections. High amplification Schmitt circuit Snap action circuit Wave shaping circuit(No good ) Darlington connection Good Emitter connection When used for temperature control circuits or similar one Residual Coil VoltageVoltage Usage ambient condition Temperature Consideration Standard dimensions for the Hole and Land diameter Mounting of Relay Flux ApplicationSoldering Automatic Soldering Cooling Cleaning CoatingHand Soldering Features and Effects What is a Surface Mount Relay? From IMT to SMTInsertion Mount Technology & Surface Mount Technology Paste Soldering Examples of SMT ApplicationsRelay mounting Reflow Cooling / Cleaning Transported Intrinsic Reliability and Reliability of Use Reliability in a Board Sense of the TermReliability Measures Failure Rate Degree of ReliabilitySafe Life Failure What is Failure? Bathtub CurveWeibull Analysis Check sheet 1/2 Check sheet 2/2

ASCT1F46E specifications

The Panasonic ASCT1F46E is an advanced conditioning unit designed to enhance indoor air quality while ensuring energy efficiency. As part of Panasonic's commitment to innovation, this model integrates state-of-the-art features that cater to modern living environments, making it a popular choice for both residential and commercial spaces.

One of the standout features of the ASCT1F46E is its advanced filtration system. Equipped with a multi-stage filter, it captures not only dust and allergens but also finer particles, providing a cleaner air environment. This is particularly beneficial for individuals with respiratory issues or allergies. The filter is designed to be easily replaceable, ensuring that maintenance is hassle-free and users can maintain optimal air quality without significant effort.

The unit utilizes a highly efficient inverter technology, enabling it to adjust the power consumption according to the cooling or heating needs of the space. This results in reduced energy costs while maintaining a steady temperature, making it an eco-friendly option. The inverter system minimizes temperature fluctuations, ensuring a consistent and comfortable atmosphere year-round.

In terms of user experience, the ASCT1F46E features a user-friendly remote control, allowing for easy adjustments from across the room. The unit also supports a variety of operating modes, including cooling, heating, dehumidification, and fan modes to suit different preferences and seasonal needs. Moreover, the quiet operation of the unit ensures that it functions with minimal noise, making it ideal for bedrooms, study areas, or any space where peace and quiet are essential.

The design of the ASCT1F46E reflects Panasonic’s attention to aesthetics as much as performance. The sleek and compact form factor allows it to blend seamlessly with various interior designs, while the stylish finish contributes to a modern look.

Another notable characteristic is its smart functionality, which can be integrated with home automation systems. This allows users to control the conditioning unit remotely via smartphones or smart home devices, providing convenience and flexibility in managing indoor climates.

In summary, the Panasonic ASCT1F46E stands out in the competitive landscape of air conditioning units. With its advanced filtration system, energy-efficient inverter technology, user-friendly features, aesthetic design, and smart connectivity, it promises to deliver superior comfort and air quality, making it an excellent investment for any modern space.