MMSZ3V3ET1 DIODE ZENER 3.3V 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.

(MMSZ3V3ET1 DIODE ZENER 3.3V 500MW SOD123)

Specifications of MMSZ3V3ET1 DIODE ZENER 3.3V 500MW SOD123

The MMSZ3V3ET1 is a Zener diode. It gives secure voltage law. Its major task is securing voltage spikes. It secures delicate circuits. It also produces a steady recommendation voltage. You see it frequently in power supplies. It prevails in defense circuits as well.

This diode comes in the SOD123 surface area install plan. This plan is very tiny. It conserves space on circuit boards. The SOD123 has two solderable pads. It’s very easy for automated setting up. Its portable size is a big advantage.

The Zener voltage is 3.3 volts. This is its small break down voltage. The real voltage can vary somewhat. It ranges from 3.2 volts to 3.4 volts. This resistance serves for many usages. You check it at a certain existing, typically 5mA.

The diode takes care of up to 500 milliwatts of power. This is its maximum power dissipation restriction. Surpassing this can damage the device. The power ranking depends on temperature. Greater temperature levels minimize the secure power degree. The ambient temperature level needs to be 25 ° C for the complete ranking.

Reverse leak current is really low. It’s generally just 50 nanoamps at 1 volt. This reduced leak is reliable. It lessens thrown away power when the diode is off. Leak boosts somewhat with greater temperature.

Thermal resistance is 300 ° C per watt. This number informs you just how hot it obtains. It links the junction temperature level to the power dissipated. Great board layout helps take care of heat. Keep the pads attached properly.

The diode functions dependably over a broad temperature variety. The operating range is -65 ° C to +150 ° C. This fits most electronic settings. Storage temperatures match this array.

Regular applications include standard voltage guideline. It secures inputs from overvoltage. It stabilizes voltage for low-power circuits. It functions as a straightforward voltage reference. Its tiny dimension and trustworthy performance make it preferred. Developers select it for economical remedies.

(MMSZ3V3ET1 DIODE ZENER 3.3V 500MW SOD123)

Applications of MMSZ3V3ET1 DIODE ZENER 3.3V 500MW SOD123

The MMSZ3V3ET1 Zener diode offers a steady 3.3 V recommendation voltage. It’s vital for specific voltage policy in circuits. You need consistent voltage levels for sensitive electronic devices. This diode guarantees that. When voltage goes beyond 3.3 V, it performs present effectively. This activity clamps the voltage at 3.3 V. It secures downstream elements from damages due to overvoltage. This is crucial in power products. It protects against voltage spikes from harming your circuit.

It offers superb security against electrostatic discharge (ESD). Delicate inputs on ICs are at risk. Putting this diode protects them. It shunts damaging ESD power securely to ground. This conserves your expensive chips.

Reverse polarity security is an additional essential use. Connecting power backwards risks damage. Including this diode throughout the supply line blocks reverse existing circulation. It safeguards your circuit.

The diode works well as a basic voltage reference. Circuits requiring a fixed 3.3 V point use it. This is common in sensor user interfaces, ADCs, and voltage monitors. Its stability is reputable.

Its small SOD123 surface-mount bundle conserves significant board area. Modern electronic devices demand miniaturization. This diode fits conveniently right into limited designs. It appropriates for small devices like smartphones and wearables. The 500mW power score manages common lots. It supplies enough safety margin for numerous applications. Designers trust it for standard guideline and protection tasks. It combines simpleness with performance. You see it all over in customer electronics, automobile modules, and commercial controls.

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 MMSZ3V3ET1 DIODE ZENER 3.3V 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 MMSZ3V3ET1 DIODE ZENER 3.3V 500MW SOD123

What is the MMSZ3V3ET1 diode?
This is a Zener diode. It regulates voltage. The specific voltage is 3.3 volts. It comes in a small SOD123 surface-mount package. The maximum power it can handle is 500 milliwatts.

What does this diode do?
It maintains a steady voltage. It clamps voltage spikes. It provides a stable reference voltage. It protects sensitive circuits. It keeps voltage at 3.3V across its terminals when correctly biased.

Where is this diode typically used?
Use it for voltage regulation. Use it in power supplies. Use it for protecting inputs. Use it on data lines. Use it in battery-powered devices. Its small size suits compact electronics. Its 3.3V rating matches common logic levels.

What are its key specifications?
The Zener voltage is 3.3V. The power rating is 500mW. The package is SOD123. The maximum reverse leakage current is low. The typical operating temperature range is wide. Check the datasheet for exact tolerance and thermal details.

Does power dissipation matter?
Yes. The 500mW rating is critical. Exceeding this damages the diode. Actual power equals voltage drop times current. Consider heat. Good PCB layout helps. Ambient temperature affects the safe limit. Derate power at high temperatures.

Can I replace it with another diode?
Maybe. The replacement needs the same Zener voltage. The replacement needs the same power rating. The replacement needs the same package size. Electrical characteristics must match. Always verify with the circuit requirements. Always check the datasheet.

(MMSZ3V3ET1 DIODE ZENER 3.3V 500MW SOD123)