BTS500151TADATMA1

Product Overview

• Category: Power Transistor
• Use: This power transistor is designed for high-side switch applications in automotive systems.
• Characteristics: It offers high current capability, low on-state resistance, and excellent thermal performance. The device is suitable for various automotive applications that require efficient power switching.
• Package: The BTS500151TADATMA1 comes in a TO-252-5 package.
• Essence: This power transistor provides reliable and efficient power switching for automotive systems.
• Packaging/Quantity: The BTS500151TADATMA1 is typically sold in reels of 2500 units.

Specifications

• Voltage Rating: The transistor can handle a maximum voltage of 40V.
• Current Rating: It has a continuous current rating of 50A.
• On-State Resistance: The on-state resistance is typically 6.5mΩ.
• Operating Temperature Range: The device can operate within a temperature range of -40°C to +150°C.

Pin Configuration

The BTS500151TADATMA1 has the following pin configuration:

``` 1 2 3 4 5

---

| | | | | | |1 | | | | 5| ||||_|| ```

Pin 1: Gate
Pin 2: Source
Pin 3: Drain
Pin 4: Sense
Pin 5: Vbb

Functional Features

• High current capability allows for efficient power switching in automotive systems.
• Low on-state resistance minimizes power losses during operation.
• Excellent thermal performance ensures reliable operation even under high temperatures.
• Built-in sense pin enables accurate current sensing and protection.

Advantages and Disadvantages

Advantages: - High current capability - Low on-state resistance - Excellent thermal performance - Accurate current sensing

Disadvantages: - Limited voltage rating (up to 40V)

Working Principles

The BTS500151TADATMA1 operates as a high-side switch in automotive systems. When the gate voltage is applied, the transistor allows current to flow from the source to the drain, effectively switching on the power circuit. The low on-state resistance ensures minimal power losses during operation.

Application Field Plans

The BTS500151TADATMA1 is commonly used in various automotive applications, including:

1. Electric power steering systems
2. Engine control units
3. Transmission control modules
4. Battery management systems
5. Lighting control modules

Alternative Models

Here are some alternative models that can be considered:

1. BTS500851TADATMA1: Similar specifications and features, but with a higher voltage rating of 60V.
2. BTS501051TADATMA1: Higher current rating of 100A, suitable for more demanding applications.
3. BTS500151TADATMB1: Package variant with improved thermal characteristics.

These alternative models provide flexibility in choosing the right power transistor for specific application requirements.

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