MMSZ5238ET1 DIODE ZENER 8.7V 500MW 2PIN SO

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.

(MMSZ5238ET1 DIODE ZENER 8.7V 500MW 2PIN SO)

Specifications of MMSZ5238ET1 DIODE ZENER 8.7V 500MW 2PIN SO

The MMSZ5238ET1 is a Zener diode. It provides a stable voltage reference. This specific model regulates voltage at 8.7 volts. It handles up to 500 milliwatts of power. This diode uses a small surface-mount package. The package type is SOD-123. It is a two-pin device. This makes it easy to use on circuit boards. You find these diodes in many applications. They protect sensitive components. They stabilize power supplies. They set voltage levels in circuits.

Its main job is voltage regulation. When voltage goes above 8.7 volts, the diode conducts. It clamps the voltage at 8.7 volts. This protects downstream parts. It ensures stable operation. The 500mW power rating is important. It tells you the maximum power it can safely handle. You must not exceed this limit. Otherwise, the diode could fail. The SOD-123 package is very compact. It saves space on your PCB. It’s designed for automated assembly.

This diode offers good stability. Its voltage stays consistent over a range. Temperature changes affect it less. This makes it reliable. The leakage current is low. This is the tiny current flowing when it’s off. Low leakage is better for efficiency. It handles brief power surges well. This protects against voltage spikes. The device is suitable for general use. It works in consumer electronics. It works in industrial controls. Its characteristics are well-defined. You can find them in the datasheet.

The diode is polarized. You must connect it correctly. The cathode is marked on the body. Installing it backwards prevents regulation. It might even get damaged. Always check the orientation. Proper heat dissipation is needed. The power rating assumes adequate cooling. Follow the manufacturer’s guidelines. This ensures long life and reliability. The MMSZ5238ET1 is a common part. It is widely available. It offers good performance for its type.

(MMSZ5238ET1 DIODE ZENER 8.7V 500MW 2PIN SO)

Applications of MMSZ5238ET1 DIODE ZENER 8.7V 500MW 2PIN SO

The MMSZ5238ET1 is a small Zener diode. It works at 8.7 volts. Its power rating is 500 milliwatts. It comes in a SOD-323 package. This is a tiny surface-mount part. It fits well on modern circuit boards. You find it in many electronics. Its job is to manage voltage.

One big use is voltage regulation. Circuits often need a steady voltage. This diode helps make that happen. When voltage climbs above 8.7 volts, the diode turns on. It pulls the extra voltage down. It keeps the voltage near 8.7 volts. This protects sensitive parts. It stops them from getting too much voltage. It is good for low-power needs.

Another key use is circuit protection. Voltage spikes can break parts. This diode adds safety. It connects across the input. If a spike pushes voltage too high, the diode activates. It shorts the spike to ground. This saves other components. It is common on inputs and outputs. It guards against static electricity. It protects against mistakes in wiring.

It also works as a voltage reference. Some circuits need a precise voltage level. The 8.7V point is stable. This diode provides that fixed voltage. Other parts can compare against it. This is needed for sensors. It helps in measurement circuits. It is useful in analog designs.

Its small size matters. The SOD-323 package saves space. Designers use it in tight spots. Phones, tablets, and gadgets use these small parts. Its 500mW rating fits portable devices. These devices don’t need huge power handling. It offers good performance for its size. It is a practical choice for modern electronics.

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 MMSZ5238ET1 DIODE ZENER 8.7V 500MW 2PIN SO, 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 MMSZ5238ET1 DIODE ZENER 8.7V 500MW 2PIN SO

What is the MMSZ5238ET1? This is a Zener diode. It regulates voltage. It keeps a steady 8.7 volts across its terminals. This happens when it is reverse-biased. The diode is small. It has two pins. It comes in a SOD-123 surface mount package.

What is its voltage rating? This diode is an 8.7V Zener diode. It maintains this voltage. This is its nominal breakdown voltage. The actual voltage might vary slightly. This is normal. It depends on the current flowing through it. It depends on the temperature too. Check the datasheet for exact limits.

How much power can it handle? The diode can dissipate up to 500 milliwatts (0.5 watts). This is its maximum power rating. Do not exceed this power. Too much power will damage the diode. You need to limit the current. Use a series resistor. This protects the diode. Calculate the resistor value carefully.

What package does it use? This diode uses a SOD-123 package. It is a very small surface-mount device (SMD). It is designed for automated assembly. It fits on printed circuit boards (PCBs). The two pins are clearly marked. The cathode is usually marked with a band. Pay attention to polarity during installation.

Where is this diode typically used? You use it for voltage regulation. You use it for voltage clamping. It protects circuits from overvoltage. It provides a stable reference voltage. It is common in power supplies. It is common in protection circuits. It works well in portable electronics. It works well in other low-power devices needing 8.7V regulation.

(MMSZ5238ET1 DIODE ZENER 8.7V 500MW 2PIN SO)