The DCMC473U025BA2B is a screw-terminal aluminum electrolytic capacitor designed for high-capacitance power supply and UPS applications, with a rated voltage of 25 Vdc and a capacitance of 47,000 µF. It features a 2-inch diameter and a length of 2.125 inches, with a high post terminal and standard PVC insulation. The capacitor operates within a temperature range of -40 °C to +85 °C and has a ripple current rating of 9.3 A at 85 °C and 120 Hz. Endurance testing is qualified for 2000 hours at full load and 85 °C, with a maximum ESR of 21.8 mΩ at 25 °C. The capacitance tolerance is -10% to +50%, and leakage current does not exceed 6 √CV µA with a 6 mA maximum at 5 minutes.
Win Source Part Number: 1174809-DCMC473U025B
Category: Capacitors>Aluminum Electrolytic Capacitors
Series: DCMC
Package: Bulk
Applications: General Purpose
Height - Seated (Max): 2.187" (55.55mm)
Standard Package: 20
Capacitance: 47000 µF
Tolerance: -10%, +75%
Voltage - Rated: 25 V
Lead Spacing: 0.875" (22.23mm)
ESR (Equivalent Series Resistance): 21.8mOhm @ 120Hz
Lifetime @ Temp.: 2000 Hrs @ 85°C
Polarization: Polar
Mounting Type: Chassis Mount
Package / Case: Radial, Can - Screw Terminals
Temperature Range - Operating: -40°C ~ 85°C
Dimension: 2.000" Dia (50.80mm)
ECCN: EAR99
Fake Threat In the Open Market: 68 pct.
MSL Level: Not Applicable
HTSUS: 8532.22.0055
Mfr: Cornell Dubilier Electronics (CDE)
Ripple Current @ Low Frequency: 9.3 A @ 120 Hz
Ripple Current @ High Frequency: 10.416 A @ 10 kHz
47000µF 25V Aluminum Electrolytic Capacitors Radial, Can - Screw Terminals 21.8mOhm @ 120Hz 2000 Hrs @ 85°C
85 °C High Capacitance, Screw Terminal, Aluminum
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CAP ALUM 47000UF 25V SCREW
| Cornell Dubilier | Win Source Electronics | DigiKey | New Yorker Electronics Co., Inc. | Richardson RFPD | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | DCMC473U025BA2B | 1174809-DCMC473U025BA2B | DCMC473U025BA2B-ND | 2002-DCMC473U025BA2B | DCMC473U025BA2B | DCMC473U025BA2B |
| Product Name | Aluminum Electrolytic | Capacitors - Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitors | Aluminum Electrolytic Capacitor | Capacitors - Aluminum Electrolytic Capacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | Leaded Capacitor | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | 85 C (185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Electrolytic Capacitors | Aluminum Electrolytic | Aluminum Electrolytic | Aluminum Electrolytic | Aluminum Electrolytic | Aluminum Electrolytic | |
| Capacitance Range | 47000 microF | 47000 microF | 47000 microF | 47000 microF | 47000 microF | |
| Capacitance Tolerance | 75 (+/- %) | 75 (+/- %) | 75 (+/- %) | 75 (+/- %) | 75 (+/- %) |
