MAL213963101E3

Polarization:	--
Package / Case:	Nonstandard SMD
Mounting Type:	Surface Mount
Surface Mount Land Size:	0.563" L x 0.244" W (14.30mm x 6.20mm)
Height - Seated (Max):	0.272" (6.90mm)
Size / Dimension:	0.563" L x 0.244" W (14.30mm x 6.20mm)
Lead Spacing:	--
Impedance:	3 Ohms
Ripple Current @ High Frequency:	94.8mA @ 10kHz
Applications:	General Purpose
Ratings:	--
Series:	139 CLL
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	3.8 Ohm
Voltage - Rated:	6.3V
Tolerance:	±20%
Capacitance:	100µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Aluminum Electrolytic Capacitors, also called electrolytic capacitors, are electronic components that store energy and are widely used in switch mode power supplies, filters, timing circuits and resonance circuits. The MAL213963101E3 is an electrolytic capacitor made of aluminum and is used in a variety of applications that require high capacitance and low leakage current. This article will explain the application field of the MAL213963101E3 and its working principle. The MAL213963101E3 applies electrochemical theory to create a capacitance that is much higher than what would normally be achievable without the use of an electrolyte. Generally, the standard capacitance offered by a MAL213963101E3 is 31.0 µF. This electrolytic capacitor is a polarized capacitor, meaning that there is an anode and a cathode. The anode is made of aluminum, and the cathode is made of a material like the aluminum oxide which is capable of forming an insulating film.The MAL213963101E3 is used in various applications such as DC-DC converters, LED displays, power supplies, switches, transceivers, and other electronic equipment that require high-temperature environmental performance, long-life durability, and good ripple current characteristics. These electrolytic capacitors have wide tolerances that enable precise application performance under harsh environmental conditions with minimal changes in capacitance. Furthermore, they are designed with a non-inductive feature that allows for a more reliable performance at high frequencies. The MAL213963101E3 is also resistant to various environmental conditions like low temperature, high humidity, and high temperature. This makes it ideal for long-term use in rugged, critical, and harsh environments. In terms of working principle, the MAL213963101E3 normally works by using the oxidation of metal to create a charge on the anode. This charge will store energy in the form of a potential difference between the anode and the cathode. Due to this potential difference, current will flow from the anode to the cathode when the voltage is applied across the two terminals. Furthermore, the electrolytic capacitors are also capable of storing energy with a copper film or foil attached to its terminals. This is done in order to reduce the internal leakage and dielectric absorption of the capacitor. The storage of energy comes from the capacitance that is established between the two layers of the copper foil. In addition, this capacitor also has an impedance of between 0.5 - 1 Ohm at the low frequencies range. The leakage current of the MAL213963101E3 is typically 1 - 10 μA, with a maximum of 20 μA. Its service temperature range is -55°C to +105°C, with an ambient temperature range of -55°C to +85°C. The capacitor also has a radial lead package and leads punched for through-hole mounting. In conclusion, the MAL213963101E3 aluminum electrolytic capacitor is an excellent choice for a wide range of applications requiring increased capacitance and low leakage current. Its wide temperature range, long life, and non-inductive feature makes it the perfect choice for applications in harsh, critical, and long-term environments. The capacitor works by utilizing an oxidation process that stores energy in the form of a potential difference between its anode and cathode. Additionally, the low impedance, small leakage current, and its radial lead package add to its overall capability of performing in a range of applications.

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