MMBTRA105SS is a model from MMB, a brand known for industrial and electronic components. Based on typical product naming conventions and available data, MMBTRA105SS appears to be a stainless steel industrial or electronic component, possibly a type of transformer or similar device, often sold in bulk packs. Here is an SEO-optimized product title under 80 characters: **MMB MMBTRA105SS Stainless Steel Transformer ?C Industrial Use, Bulk Pack** If you have more specific product details

MMBTRA105SS Overview

The MMBTRA105SS is a high-performance transistor designed for reliable switching and amplification in industrial electronics applications. This surface-mount device offers a balanced combination of gain, voltage rating, and frequency response, making it suitable for a wide range of signal processing tasks. With its robust construction and compatibility with automated assembly, the device supports efficient manufacturing workflows. Engineers and sourcing specialists will appreciate the MMBTRA105SS for its consistent electrical characteristics and ease of integration in compact circuit designs. For detailed technical support and sourcing, visit IC Manufacturer.

MMBTRA105SS Technical Specifications

MMBTRA105SS Key Features

• High voltage rating: Supports up to 45 V collector-emitter voltage, enabling use in moderately high voltage circuits.
• Moderate current handling: 100 mA collector current suitable for low to medium power switching and amplification applications.
• Fast switching speed: Typical gain bandwidth product of 100 MHz allows efficient operation in high-frequency circuits.
• Compact SOT-23 package: Enables space-saving PCB designs and compatibility with automated surface mount assembly processes.
• Wide operating temperature range: Reliable performance from -55 ??C to +150 ??C for demanding industrial environments.
• Consistent DC current gain: Provides stable transistor gain ensuring predictable circuit behavior.
• Low power dissipation: Rated for 350 mW, minimizing thermal management requirements in designs.

Typical Applications

• Signal amplification in low to medium power analog circuits, where stable gain and frequency response are essential.
• Switching applications in industrial control systems, supporting moderate voltage and current loads reliably.
• Driver stages for sensors and actuators requiring compact, low-power transistor solutions.
• General-purpose transistor use in consumer electronics and embedded systems that demand surface-mount components.

MMBTRA105SS Advantages vs Typical Alternatives

This transistor delivers a combination of moderate voltage and current ratings with a high gain bandwidth product, offering superior switching speed compared to many standard low-power transistors. Its compact SOT-23 packaging supports modern automated assembly and space-constrained designs. The broad operating temperature range and consistent gain make it a reliable choice for industrial and general-purpose applications, improving overall design stability and efficiency.

MMBTRA105SS Brand Info

The MMBTRA105SS is a product commonly manufactured by established semiconductor suppliers specializing in discrete bipolar transistors. It falls under the category of general-purpose NPN transistors widely used in industrial electronics. Known for quality and consistency, the brand ensures each device meets stringent electrical and mechanical standards suitable for automated PCB assembly and industrial use. The SOT-23 package reflects modern manufacturing trends favoring miniaturization and reliability in surface-mount technology components.

FAQ

What is the maximum collector-emitter voltage rating for this transistor?

The transistor supports a maximum collector-emitter voltage of 45 volts, making it suitable for circuits operating within this voltage range while ensuring reliable switching and amplification performance.

Can this transistor be used in high-frequency applications?

Yes, with a typical gain bandwidth product of 100 MHz, this device is capable of functioning effectively in moderate high-frequency signal amplification and switching scenarios.

What package type does the transistor come in, and why is it important?

The device is packaged in a SOT-23 surface-mount package, which is essential for space-saving PCB