Nexperia Bipolar Transistor 100 mA NPN 30 V Surface Mount 3-Pin SOT-143B BCV61B

Nexperia BCV61B is a general-purpose bipolar junction transistor (BJT) designed for low-power switching and amplification tasks. Featuring an NPN polarity, it supports a maximum DC collector current of 100 mA and a collector emitter voltage up to 30 V. This device is housed in a compact 3-pin SOT-143B surface mount package, allowing for efficient PCB layout in space-constrained electronic circuits.

The transistor operates reliably within a temperature range of -65°C to 150°C, making it suitable for industrial, automotive (non-automotive grade), and consumer electronics applications that require durable and stable performance under varying environmental conditions. Its minimum DC current gain (hFE) of 100 ensures strong amplification capabilities in analog or switching circuits.

The maximum power dissipation rating of 250 mW aligns with low-power electronics, while the transition frequency of 100 MHz supports applications operating in moderate frequency bands such as RF amplification or signal processing.

Key physical dimensions of 3 mm length, 2.5 mm width, and 1.1 mm height keep the footprint minimal for high-density circuit designs. Additionally, the transistor conforms to RoHS environmental guidelines, ensuring compliance with hazardous substance limits.

Maximum collector current: 100 mA. Collector emitter voltage rating: 30 V. Surface mount SOT-143B package. NPN transistor configuration. Minimum DC gain of 100. Operating temperature range: -65°C to 150°C. Power dissipation: 250 mW.

Transition frequency: 100 MHz. Compact dimensions for modern PCB designs. RoHS compliant device.

This transistor is ideally suited for use in industrial electronics, signal amplification circuits, switch mode operation, and prototype or production PCB assemblies requiring a reliable, small footprint transistor.

Explore additional Nexperia bipolar transistor solutions and electronic components at EnvMart for advanced electronic design and manufacturing needs.

Explore more products in our Bipolar Transistors category.