UPM1E390MDD1TA

Polarization:	Polar
Package / Case:	Radial, Can
Mounting Type:	Through Hole
Surface Mount Land Size:	--
Height - Seated (Max):	0.492" (12.50mm)
Size / Dimension:	0.197" Dia (5.00mm)
Lead Spacing:	0.197" (5.00mm)
Impedance:	650 mOhms
Ripple Current @ High Frequency:	175mA @ 10kHz
Ripple Current @ Low Frequency:	100mA @ 120Hz
Applications:	General Purpose
Ratings:	--
Series:	UPM
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
ESR (Equivalent Series Resistance):	--
Voltage - Rated:	25V
Tolerance:	±20%
Capacitance:	39µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Aluminum Electrolytic Capacitors

Aluminum electrolytic capacitors are electrochemical capacitors commonly used in electronics. An aluminum electrolytic capacitor consists of three major parts: a dielectric electrolyte, an aluminium foil with an anodised layer, and two aluminum foil electrodes (anode and cathode). This type of capacitor offers a wide range of capacitances as well as high operating temperature and voltage ratings. They are compact and cost-effective, making them ideal for many applications.

UPM1E390MDD1TA application field and working principle

The UPM1E390MDD1TA is an angle-type aluminum electrolytic capacitor with a lead pitch of 2.5mm. It is suitable for use in high-temperature and high-voltage applications such as voltage stabilizers, DC power supplies, emergency lighting backlash systems, charging systems, etc. The capacitor has a rated voltage of 160VAC and a capacitance value of 390μF. In terms of operation, the capacitor works on the principle of electrolysis of the aluminum foil electrodes. The aluminum foil acts as the anode while the electrolyte acts as the cathode. When a voltage is applied across the electrodes, an electrochemical reaction occurs which creates a charge separation and thus a capacitance.The UPM1E390MDD1TA is made of a high-quality electrolytic paper layer with a low-resistance series-connected winding type that enables it to operate at a high temperature of 105°C. It also features good high frequency characteristics with an ESR value of 0.15 Ohm, making it ideal for high-frequency circuits. The capacitor is also resistant to dry burning, short circuit current, and has a long life-span of more 2000 hours at full load.In conclusion, the UPM1E390MDD1TA is a versatile aluminum electrolytic capacitor that is an ideal choice for many high-temperature, high-voltage applications. It offers good high frequency characteristics, high temperature and voltage ratings, and long life expectancy, making it a great choice for demanding applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description