1.5KE30AHE3_A/D

Product Overview

Category:

The 1.5KE30AHE3_A/D belongs to the category of transient voltage suppressor diodes.

Use:

These diodes are used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics:

Fast response time
High surge capability
Low clamping voltage
RoHS compliant

Package:

The 1.5KE30AHE3_A/D is available in a DO-201AD package.

Essence:

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity:

The 1.5KE30AHE3_A/D is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.

Specifications

Peak Pulse Power: 1500W
Breakdown Voltage: 30V
Maximum Clamping Voltage: 48.4V
Operating Temperature Range: -55°C to +175°C
Reverse Standoff Voltage: 25.6V
Forward Voltage: 3.5V at 100A

Detailed Pin Configuration

The 1.5KE30AHE3_A/D features a standard axial lead configuration with two leads for easy integration into circuit designs.

Functional Features

Transient voltage suppression
Bidirectional clamping capability
High reliability

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
Wide operating temperature range
RoHS compliant

Disadvantages

Higher cost compared to traditional diodes
Requires careful consideration of reverse leakage current in certain applications

Working Principles

When a voltage transient occurs, the 1.5KE30AHE3_A/D conducts current to divert the excess energy away from the protected circuit, thus limiting the voltage across it.

Detailed Application Field Plans

The 1.5KE30AHE3_A/D is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1.5KE33AHE3_A/D
1.5KE36AHE3_A/D
1.5KE39AHE3_A/D

In conclusion, the 1.5KE30AHE3_A/D transient voltage suppressor diode offers reliable protection against voltage transients and finds widespread application in various electronic systems.

Word Count: 320

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1.5KE30AHE3_A/D v technických řešeních

Sure, here are 10 common questions and answers related to the application of 1.5KE30AHE3_A/D in technical solutions:

What is the maximum peak pulse power dissipation of 1.5KE30AHE3_A/D?
- The maximum peak pulse power dissipation is 1500W for a 10/1000μs waveform.
What is the breakdown voltage of 1.5KE30AHE3_A/D?
- The breakdown voltage is 30V.
How does 1.5KE30AHE3_A/D protect electronic circuits?
- It provides transient voltage suppression for sensitive electronics by diverting excessive current away from the protected device.
What is the clamping voltage of 1.5KE30AHE3_A/D?
- The clamping voltage is typically 38.8V at 1A.
Can 1.5KE30AHE3_A/D be used for surge protection in power supplies?
- Yes, it is commonly used for surge protection in power supplies and other electronic equipment.
What is the response time of 1.5KE30AHE3_A/D during a transient event?
- The response time is very fast, typically in picoseconds, providing rapid protection against voltage transients.
Is 1.5KE30AHE3_A/D suitable for automotive applications?
- Yes, it is suitable for use in automotive electronics for protecting against voltage surges and transients.
What is the operating temperature range of 1.5KE30AHE3_A/D?
- The operating temperature range is -55°C to +175°C, making it suitable for a wide range of environments.
Can 1.5KE30AHE3_A/D be used in telecommunications equipment?
- Yes, it is commonly used in telecommunications equipment to protect against lightning-induced surges and other transient events.
Does 1.5KE30AHE3_A/D require any external components for proper operation?
- No, it is a standalone transient voltage suppressor and does not require additional external components for basic operation.