BTS432E2NKSA1

Basic Information Overview

• Category: Power Transistor
• Use: Control and switching of high current loads in automotive applications
• Characteristics:
  • High current handling capability
  • Low on-resistance
  • Overtemperature protection
  • Short-circuit protection
• Package: TO-263-7 (D²PAK)
• Essence: Power transistor for automotive control and switching
• Packaging/Quantity: Available in reels of 500 units

Specifications

• Maximum Continuous Drain Current: 100A
• Drain-Source Voltage: 55V
• On-Resistance: 4.3mΩ
• Gate Threshold Voltage: 2.5V
• Input Capacitance: 6800pF
• Output Capacitance: 1500pF
• Total Gate Charge: 60nC
• Operating Temperature Range: -40°C to +150°C

Detailed Pin Configuration

The BTS432E2NKSA1 power transistor has the following pin configuration:

1 2 3 4 5 6 7 ┌─┬─┬─┬─┬─┬─┬─┐ │G│D│S│S│D│D│G│ └─┴─┴─┴─┴─┴─┴─┘

1. Gate (G): Controls the switching operation
2. Drain (D): Connects to the load
3. Source (S): Common terminal for the drain and source connections
4. Sense (S): Monitors the load current
5. Drain (D): Connects to the load
6. Drain (D): Connects to the load
7. Gate (G): Controls the switching operation

Functional Features

• High current handling capability allows control of heavy loads
• Low on-resistance minimizes power losses and improves efficiency
• Overtemperature protection prevents damage due to excessive heat
• Short-circuit protection safeguards against short-circuit conditions

Advantages

• Robust design suitable for automotive applications
• Efficient power management with low power dissipation
• Reliable protection mechanisms ensure safe operation
• Compact package size for space-constrained designs

Disadvantages

• Limited voltage and current ratings compared to some other power transistors
• Higher cost compared to standard transistors due to specialized features

Working Principles

The BTS432E2NKSA1 operates based on the principles of field-effect transistor (FET) technology. It utilizes a metal-oxide-semiconductor field-effect transistor (MOSFET) structure to control the flow of current between the drain and source terminals. The gate voltage applied to the transistor determines its conductivity, allowing or blocking the current flow.

Detailed Application Field Plans

The BTS432E2NKSA1 is primarily designed for use in automotive applications, including but not limited to: - Electric power steering systems - Electric braking systems - Electric vehicle powertrain control - Battery management systems - Motor control units

Detailed and Complete Alternative Models

• BTS432E2NKS: Similar specifications and features, but without overtemperature protection
• BTS432E2NKS2: Enhanced version with lower on-resistance and higher current handling capability
• BTS432E2NKS3: Lower voltage rating variant suitable for specific automotive applications

Note: Please refer to the manufacturer's documentation for the most up-to-date information on alternative models.

Word count: 446 words