20TQC100MD2

20TQC100MD2 Specifications

Manufacturer: Panasonic
Part Number: 20TQC100MD2
Product Type: Conductive Polymer Tantalum Solid Capacitor (POSCAP)
Capacitance: 100 µF
Rated Voltage: 20 V DC
Capacitance Tolerance: ±20%
Equivalent Series Resistance (ESR): 100 mΩ at 100 kHz
Ripple Current: 1.25 A at 100 kHz, 105°C
Leakage Current: ≤200 µA after 5 minutes at rated voltage
Dissipation Factor (tan δ): 0.15 (max) at 120 Hz, 20°C
Operating Temperature Range: -55°C to +105°C
Endurance: 2,000 hours at 105°C with rated voltage applied
Case Size: D2 (7.3 mm length x 4.3 mm width x 1.9 mm height)
Mounting Type: Surface Mount
RoHS Status: RoHS Compliant

Key Features

The 20TQC100MD2 from Panasonic is a Conductive Polymer Tantalum Solid Capacitor, part of the POSCAP series, designed for high-performance applications requiring stable capacitance and low ESR. With a capacitance of 100 µF and a rated voltage of 20 V DC, this capacitor offers a low ESR of 100 mΩ at 100 kHz, enabling efficient performance in high-frequency circuits. It supports a ripple current of 1.25 A at 100 kHz and 105°C, ensuring reliability under demanding conditions. The capacitor’s compact D2 case size (7.3 mm x 4.3 mm x 1.9 mm) facilitates space-saving designs, making it suitable for high-density circuit boards. Additionally, it boasts an endurance of 2,000 hours at 105°C with rated voltage applied, highlighting its durability in prolonged operations.

Applications

Power supply circuits in telecommunications equipment requiring stable voltage regulation.
Decoupling and smoothing applications in computer motherboards and graphic cards.
Input and output filtering in DC-DC converters for industrial automation systems.
Bypass capacitors in audio amplifiers to ensure clean signal processing.
Energy storage in portable medical devices where reliability is critical.

Product Overview

Panasonic’s 20TQC100MD2 is engineered to deliver exceptional performance in applications demanding low ESR and high capacitance stability. Its conductive polymer tantalum construction ensures minimal leakage current and robust thermal characteristics. Thus making it ideal for high-frequency and high-temperature environments. The capacitor’s compact surface-mount design allows for efficient use of PCB space, while its compliance with RoHS standards underscores its environmental friendliness. With a wide operating temperature range and substantial endurance rating, the 20TQC100MD2 stands out as a reliable choice for designers seeking efficiency and longevity in their electronic components.

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.