109D (3)

The 109D series is available from Vishay at Xecor. Designed for industrial, automotive, and telecommunications applications, the 109D series offers superior quality and reliability with features such as axial through-hole terminations, 68 µF capacitance, 100 VDC voltage rating, and 2.2 Ohms ESR. Available in axial packaging with a compact size of 10.31 x 23.4 mm, it is ideal for applications requiring hermetically sealed, sintered anode tantalum capacitors. Whether used in telecommunications equipment, automotive systems, or industrial electronics, this series ensures high performance, durability, and efficiency for demanding applications. Xecor is an authorized distributor for Vishay. Please view our extensive selection of the 109D series below.

Part Number Description Package Inventory Add To Bom
109D107X9060F2E3 Cap Tant Wet 100uF 60V 10%( 7.92 X 20.22mm) Axial 2.5 Ohm 125°C Tray 9,128
109D337X0030T2 Cap Tant Wet 330uF 30V 20%( 10.31 X 23.4mm) Axial 1.8 Ohm 125°C Tray SMD 6,089
109D226X0100F2 Cap Tant Wet 22uF 100V 20%( 7.92 X 20.22mm) Axial 7 Ohm 125°C Tray SMD 6,101

Key Featrues

High Capacitance (68uF): The capacitor offers a high capacitance value of 68uF, making it suitable for applications requiring significant energy storage and smooth power delivery, such as in power supply filtering and decoupling circuits.
Wide Voltage Rating (100V): With a voltage rating of 100V, this capacitor can handle higher voltage applications, ensuring reliability and stability in industrial, automotive, and telecommunications systems.
Low ESR (2.2 Ohms): The low equivalent series resistance (ESR) of 2.2 Ohms minimizes energy loss and heat generation, enhancing the efficiency and performance of the capacitor in high-frequency applications.
Extended Temperature Range (-55°C to +125°C): Designed to operate in a wide temperature range, this capacitor is ideal for harsh environments, including automotive and industrial applications, ensuring consistent performance under extreme conditions.
Axial Termination Style: The axial termination style allows for easy through-hole mounting, simplifying assembly and making it suitable for traditional PCB designs where space and mounting flexibility are important considerations.

Applications

Industrial Power Supply Filtering: The Vishay Sprague 109D wet tantalum capacitor is ideal for filtering and stabilizing power supplies in industrial equipment. Its high capacitance (68µF) and low ESR (2.2Ω) ensure reliable performance in high-voltage (100V) environments, making it suitable for use in motor drives, inverters, and other heavy-duty applications where consistent power delivery is critical.
Automotive Electronics: With its AEC qualification and extended temperature range (-55°C to +125°C), this capacitor is well-suited for automotive applications such as engine control units (ECUs), infotainment systems, and advanced driver-assistance systems (ADAS). Its robust construction and elastomer-sealed design ensure durability in harsh automotive environments.
Telecommunications Infrastructure: The 109D capacitor is perfect for use in telecommunications equipment, such as base stations and signal amplifiers, where reliable performance and low leakage current (10µA) are essential. Its ability to handle high ripple currents (400mA) makes it ideal for filtering and decoupling in power supply circuits, ensuring stable operation in critical communication systems.
Military and Aerospace Systems: Designed to meet MIL-DTL-3965 specifications, this capacitor is suitable for military and aerospace applications, including avionics, radar systems, and satellite communications. Its hermetically sealed construction and ability to operate at extreme temperatures make it a reliable choice for mission-critical systems in demanding environments.