MMSZ5243B-7 DIODE ZENER 13V 500MW SOD123

Overview of Diode Modules and Thyristor Modules Non-Isolated Type

Diode modules and thyristor modules are integral components in power electronics, used for rectification, switching, and regulation of electrical power. They play a crucial role in converting AC to DC, controlling motor speeds, and managing power flow in various applications. Non-isolated types of these modules mean that there is no galvanic isolation between the input and output circuits, which can lead to simpler designs but also requires careful consideration regarding safety and noise suppression.

Features of Diode Modules and Thyristor Modules Non-Isolated Type

For both diode and thyristor modules of the non-isolated type, the key feature is the direct connection between input and output without any form of isolation. This design simplifies the circuitry and reduces cost but necessitates proper grounding and shielding to prevent electrical hazards and electromagnetic interference (EMI). Additionally, non-isolated modules typically offer:

• Direct Coupling: Input and output share a common ground, simplifying installation.
• Cost-Effective: Fewer components required compared to isolated designs.
• Higher Efficiency: Less energy lost due to the absence of an isolation transformer.
• Potential Safety Concerns: Requires strict adherence to safety standards to avoid risks associated with electrical shock.

(MMSZ5243B-7 DIODE ZENER 13V 500MW SOD123)

Specifications of MMSZ5243B-7 DIODE ZENER 13V 500MW SOD123

The MMSZ5243B-7 is a Zener diode. It gives a steady 13V reference voltage. This diode deals with approximately 500 milliwatts of power. It comes in the small SOD123 surface area place plan. This dimension is good for conserving space on motherboard.

Zener diodes work differently from routine diodes. They are designed to run backwards failure. When the reverse voltage reaches a specific point, the Zener voltage, it conducts. This keeps the voltage steady throughout its terminals. The MMSZ5243B-7 targets 13 volts.

This secure voltage works for numerous points. It shields delicate circuits from voltage spikes. It serves as a basic voltage referral. It can secure voltages to safe degrees. You typically see it in power materials. It also operates in voltage regulatory authorities.

The 13V score has a resistance. It might be plus or minus 5%. Inspect the precise component number for the accurate tolerance. The diode’s efficiency changes with temperature level. Its temperature coefficient indicates just how much the voltage wanders. This is very important for accuracy applications.

The SOD123 bundle prevails. It has two leads. It places straight onto the PCB surface. This makes assembly easy and quick. The tiny dimension assists match limited rooms. It is reputable for numerous digital layouts.

Power dissipation matters. The 500mW score is the optimum it can handle constantly. Always consider the real operating problems. Great warmth administration prolongs its life. Going beyond the power limit damages the diode.

Key criteria include its Zener insusceptibility. This impedance impacts voltage guideline. A reduced impedance normally suggests better guideline. Leak current is additionally specified. This is the tiny current flowing listed below the failure voltage. Reduced leak is typically better.

(MMSZ5243B-7 DIODE ZENER 13V 500MW SOD123)

Applications of MMSZ5243B-7 DIODE ZENER 13V 500MW SOD123

This MMSZ5243B-7 diode is a Zener type. It controls voltage. It holds a steady 13 volts across its terminals. It manages approximately 500 milliwatts of power. Its tiny SOD123 package fits tight areas. It works well on circuit card requiring tiny components.

One major task is voltage law. It maintains a voltage factor secure. Attach it across a power supply line. It secures the voltage to 13 volts. This safeguards delicate parts downstream. It stops them from seeing way too much voltage. It acts like a security shutoff for voltage.

An additional use is surge security. Fast voltage spikes occur. They can break electronics. This diode reacts promptly. It shunts abrupt high voltage away. It safeguards inputs and outputs. It guards against fixed electrical power. It handles everyday electrical noise.

It likewise acts as a voltage recommendation. Some circuits require a precise voltage to contrast against. This diode gives a fixed 13V referral. Its steady voltage benefits this. It aids in analog circuits. It aids in sensor analyses. It makes sure measurements are exact.

Its affordable is an and also. Its little dimension saves space. It operates in battery-powered devices. It eats little power itself. It is trustworthy for lots of styles. Engineers pick it for basic policy tasks. It is common in power products. It is common in consumer electronics. It prevails in automobile components needing defense. It manages the 13V degree successfully. It takes care of the power it can dissipate securely.

Company Profile

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality MMSZ5243B-7 DIODE ZENER 13V 500MW SOD123, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of MMSZ5243B-7 DIODE ZENER 13V 500MW SOD123

What is the MMSZ5243B-7 diode used for?
This diode regulates voltage. It keeps voltage steady at 13 volts. It protects circuits from voltage spikes. It acts like a voltage clamp. It is common in power supplies and signal lines.

What are its key specifications?
Its Zener voltage is 13 volts. Its maximum power dissipation is 500 milliwatts. It comes in a small SOD123 surface-mount package. Its tolerance is typically ±5%. This means the actual voltage is between 12.35V and 13.65V.

Is polarity important?
Yes, polarity matters. The cathode is marked with a band. You must connect it correctly. Reverse bias activates the Zener effect. Forward bias acts like a normal diode. Wrong connection damages the circuit.

How much power can it handle?
It handles up to 500mW. This power rating depends on temperature. Higher temperatures reduce safe power. Good PCB layout helps manage heat. Exceeding 500mW risks permanent damage.

Where is this diode typically used?
It protects sensitive components. It regulates voltage in low-power circuits. It provides reference voltages. It clamps signals in communication lines. It stabilizes voltage in battery-powered devices.

(MMSZ5243B-7 DIODE ZENER 13V 500MW SOD123)