1KSMBJ30

Product Overview

Category: Electronic Component
Use: Voltage Suppressor Diode
Characteristics: High surge capability, low clamping voltage, fast response time
Package: SOD-123
Essence: Protects sensitive electronic devices from voltage transients
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Peak Pulse Power: 1000 W
Breakdown Voltage: 30 V
Clamping Voltage: 48.4 V at 10 A
Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 1KSMBJ30 is a surface mount device with two pins arranged in a standard SOD-123 package.

Functional Features

Provides transient voltage suppression for sensitive electronics
Fast response time to protect against voltage spikes
Low clamping voltage ensures minimal impact on the protected circuit

Advantages and Disadvantages

Advantages: - High surge capability - Fast response time - Low clamping voltage

Disadvantages: - Limited breakdown voltage compared to higher-rated diodes - Sensitive to excessive current or power surges

Working Principles

When a voltage transient occurs, the 1KSMBJ30 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The 1KSMBJ30 is commonly used in: - Power supplies - Communication systems - Automotive electronics - Industrial equipment

Detailed and Complete Alternative Models

1KSMBJ33CA: 33 V breakdown voltage
1KSMBJ36CA: 36 V breakdown voltage
1KSMBJ40CA: 40 V breakdown voltage

In conclusion, the 1KSMBJ30 is a vital component in protecting sensitive electronic devices from voltage transients, offering high surge capability, low clamping voltage, and fast response time. Its applications span various industries, and alternative models are available to suit different voltage requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1KSMBJ30 v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1KSMBJ30 in technical solutions:

What is 1KSMBJ30?
- 1KSMBJ30 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of 1KSMBJ30?
- The maximum peak pulse power of 1KSMBJ30 is 1000 watts.
What is the breakdown voltage of 1KSMBJ30?
- The breakdown voltage of 1KSMBJ30 is 33 volts.
What are the typical applications of 1KSMBJ30?
- 1KSMBJ30 is commonly used in applications such as telecommunications equipment, industrial control systems, automotive electronics, and consumer electronics to protect against voltage surges and transients.
What is the operating temperature range of 1KSMBJ30?
- The operating temperature range of 1KSMBJ30 is -55°C to +150°C.
What is the reverse stand-off voltage of 1KSMBJ30?
- The reverse stand-off voltage of 1KSMBJ30 is 30 volts.
How does 1KSMBJ30 provide protection against voltage transients?
- 1KSMBJ30 clamps the voltage to a safe level by diverting excess current away from sensitive components when a transient event occurs.
Can 1KSMBJ30 be used for overvoltage protection in power supply circuits?
- Yes, 1KSMBJ30 can be used to protect power supply circuits from overvoltage events and voltage spikes.
What is the response time of 1KSMBJ30 to a transient event?
- The response time of 1KSMBJ30 to a transient event is very fast, typically in nanoseconds.
Is 1KSMBJ30 RoHS compliant?
- Yes, 1KSMBJ30 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

I hope these questions and answers help you understand the application of 1KSMBJ30 in technical solutions. Let me know if you need further assistance!