FDV305N

FDV305N Specifications

Manufacturer: ON Semiconductor
Part Number: FDV305N
Product Type: N-Channel MOSFET
Drain to Source Voltage: 25 V
Continuous Drain Current: 220 mA
RDS On (Max): 2.5 ohms at 2.5 V gate drive
Gate Threshold Voltage: 0.6 V to 1.2 V
Power Dissipation: 200 mW
Input Capacitance: 50 pF
Gate Charge (Total): 1.2 nC
Operating Temperature Range: -55°C to +150°C
Package Type: SOT-23
Mounting Type: Surface Mount
Switching Speed: Fast
Polarity: N-Channel
Compliance: RoHS Compliant

Key Features

The FDV305N is a compact N-channel MOSFET designed for switching applications in portable and battery-powered systems. It offers low RDS on of 2.5 ohms at a gate voltage of just 2.5 V, enabling efficient operation with minimal power loss. With a gate threshold as low as 0.6 V, it functions well in low-voltage logic circuits. The compact SOT-23 package makes it ideal for space-constrained designs. In addition, its low gate charge and capacitance allow for fast switching speeds, improving overall system responsiveness. Its high efficiency and thermal stability make it a dependable choice for signal-level control applications.

Applications

Battery-powered LED driver circuits
Signal switching in portable communication devices
DC-DC converter switching control
Logic-level control circuits in embedded systems
Low-current switching in consumer electronics

Product Overview

The FDV305N is a general-purpose N-channel MOSFET optimized for low-voltage, low-current switching tasks. It supports fast transitions and high efficiency with its low RDS on and minimal gate charge, reducing power consumption in portable designs. The component’s compact form factor allows it to integrate easily into space-limited circuit boards. Furthermore, its wide operating temperature range ensures consistent performance across varied environments. Whether used in handheld electronics or embedded microcontroller systems, the FDV305N provides dependable switching behavior with minimal power overhead.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.