Aluminum polymer capacitor for DC-DC converters, voltage regulators, and decoupling, in a radial package with dimensions 6.3 mm in diameter and 6 mm in length, rated for 2.5 VDC with a capacitance of 390 µF and a maximum ESR of 0.43 Ω at 100 kHz and 20°C. Maximum ripple current is 3400 mA at 105°C, leakage current is 280 µA maximum, and it operates from -55°C to +105°C with a capacitance tolerance of +20% at 120 Hz. The part meets a 2000-hour load life test at 105°C with rated voltage applied.
Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.
CAP ALUM POLY 390UF 20% 2.5V T/H
| Cornell Dubilier | Richardson RFPD | Acme Chip Technology Co., Limited | |
|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors |
| Product Number | 397ULR2R5MEW | 397ULR2R5MEW | 397ULR2R5MEW |
| Product Name | Aluminum Polymer | Aluminum Polymer Capacitor | Capacitors - Aluminum - Polymer Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | Leaded Capacitor |
| Operating Temperature | -55 to 105 C (-67 to 221 F) | -55 to 105 C (-67 to 221 F) | -55 to 105 C (-67 to 221 F) |
| Electrolytic Capacitors | Aluminum Electrolytic | Aluminum Electrolytic | |
| Capacitance Range | 390 microF | 390 microF | 390 microF |
| Capacitance Tolerance | 20 (+/- %) | 20 (+/- %) |
