KDZVTR12B DIODE ZENER 12.75V 1W PMDU

Introduction of KDZVTR12B DIODE ZENER 12.75V 1W PMDU

The KDZVTR12B DIODE ZENER 12.75V 1W PMDU is a power electronic device that consists of multiple diodes integrated into a single package and is primarily used for power conversion and protection circuits. Unlike isolated modules, KDZVTR12B DIODE ZENER 12.75V 1W PMDU does not use transformers or similar isolation components to separate inputs and outputs. This design simplifies the circuit structure, reduces cost, and improves efficiency.

Features and Benefits of KDZVTR12B DIODE ZENER 12.75V 1W PMDU

Compact design: Because no additional isolation components are required, KDZVTR12B DIODE ZENER 12.75V 1W PMDUs are typically smaller and lighter in weight.

High performance: Reduced energy loss due to isolation components improves overall conversion efficiency.

Low Cost: Expensive isolation components are eliminated, resulting in lower manufacturing costs.

Fast Response: The built-in Fast Recovery Diode (FRD) can quickly switch from an on-state to a blocking state, reducing switching losses.

High Reliability: Advanced materials and technologies are used to ensure stable operation even in harsh environments.

Easy to install and maintain: Standardized interfaces and connections simplify the installation process and facilitate later maintenance.

(KDZVTR12B DIODE ZENER 12.75V 1W PMDU)

Specification of KDZVTR12B DIODE ZENER 12.75V 1W PMDU

The KDZVTR12B is a Zener diode. It offers a secure voltage referral. Its key spec is a small Zener voltage of 12.75 volts. This voltage is essential for its function. The diode manages an optimal power dissipation of 1 watt. This power ranking is very important. It figures out how much present the diode can securely take care of. The gadget can be found in a PMDU package. This surface-mount package prevails. It is made for automated setting up on printed motherboard.

This diode operates in reverse bias setting. It maintains a nearly constant voltage throughout its terminals once the Zener voltage is gotten to. This makes it superb for voltage law tasks. You discover it in circuits requiring a consistent 12.75 V supply. It shields sensitive parts from overvoltage spikes. It works as a voltage clamp. It likewise works as a secure reference factor in power supplies or dimension circuits.

The KDZVTR12B runs over a common temperature level array. This variety is commonly from -65 ° C to +150 ° C. Its efficiency continues to be dependable within this period. The voltage tolerance is normally ± 5%. This indicates the actual voltage might be between concerning 12.11 V and 13.39 V. Designers make up this resistance. It guarantees circuit security under varying problems.

Its optimum current relies on the power limitation. At 12.75 V and 1W, the absolute maximum current is around 78 milliamps. Operating near this optimum calls for care. Excellent warmth dissipation is necessary. The PMDU package helps with thermal management on the PCB. This diode is a basic foundation. It offers a straightforward solution for specific voltage control. Designers use it commonly. It is discovered in customer electronic devices, commercial controls, and automotive systems. Its reliability and specific voltage make it a popular selection.

(KDZVTR12B DIODE ZENER 12.75V 1W PMDU)

Applications of KDZVTR12B DIODE ZENER 12.75V 1W PMDU

The KDZVTR12B is a Zener diode. It regulates voltage specifically at 12.75 volts. This diode deals with up to 1 watt of power. Its PMDU plan is little and surface-mountable. This makes it helpful for modern circuit card where area is limited.

One major work is voltage regulation. Several circuits need a consistent voltage. Input voltage might alter or have sound. This diode secures the output voltage strongly at 12.75 V. It protects delicate components downstream from spikes or decreases. Power products often utilize it for this function. Battery chargers benefit as well.

Voltage recommendation is an additional crucial use. Some circuits require an exact voltage point for comparison. Analog-to-digital converters (ADCs) require this. Sensing unit circuits call for steady recommendation points. The KDZVTR12B offers a steady 12.75 V reference. Its tight voltage tolerance is essential here.

Defense is a large application. Sensitive electronic devices despise voltage spikes. These spikes come from power rises or fixed discharge. Placing this diode across a sensitive input or high-voltage line assists. It performs when voltage exceeds 12.75 V. This shunts unsafe power securely to ground. Automotive electronic devices use Zener diodes like this for protection. Industrial control systems need this guard also.

The 1W power rating matters. It implies the diode can soak up much more energy before stopping working. This is essential for reliable defense circuits. It additionally enables use in circuits with higher present demands. Warmth dissipation is convenient with correct board style.

Its tiny PMDU plan fits automated setting up. This maintains manufacturing costs reduced. Developers utilize it in consumer electronic devices like set-top boxes. It appears in telecom tools needing secure voltage. Power administration components rely on its precision. Designers select it for its balance of precision, power handling, and portable dimension.

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 KDZVTR12B DIODE ZENER 12.75V 1W PMDU, 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 KDZVTR12B DIODE ZENER 12.75V 1W PMDU

What is the KDZVTR12B diode?
This is a Zener diode. It regulates voltage in electronic circuits. It keeps the voltage steady at 12.75 volts. It handles up to 1 watt of power. It comes in a PMDU package.

Why pick 12.75 volts specifically?
12.75 volts is a precise value. Some circuits need this exact voltage for proper operation. It offers accuracy for sensitive components. It ensures stable performance where small voltage changes matter.

How much power can it handle?
This diode manages 1 watt of power. This is its maximum continuous rating. Do not exceed this wattage. It prevents the diode from overheating and failing. Consider heat sinking for high-power use.

What does the PMDU package mean?
PMDU refers to its physical case style. It’s a small plastic package. It has flat metal tabs for easy mounting. These tabs connect to the circuit board. The design aids heat dissipation.

Can I substitute a different Zener voltage?
No. Using a different voltage Zener changes the regulated output. This might damage your circuit. Stick to 12.75V for this part number. Other 1W Zeners in PMDU packages might work if their specs match exactly. Check the datasheet first.

(KDZVTR12B DIODE ZENER 12.75V 1W PMDU)