Overview
The Panasonic 100µF 35V SU capacitor is a radial leaded aluminum electrolytic capacitor engineered for circuits requiring bi-polar operation. The SU series offers proven reliability, long operational life, and low impedance performance. Supplied in a bag of 200 units, this capacitor is ideal for technicians, engineers, and integrators who need bulk inventory for prototyping, assembly, and field repairs.
Key Features
- Bi-Polar Design: Recommended for applications where polarity can change
- Radial Lead Configuration: Through-hole mounting for standard PCB assembly
- High Reliability & Long Life: 2000 hours endurance at +85°C
- Low Impedance: Stable performance across frequency ranges
- High Ripple Current Rating: 230 mArms ripple current capacity
- Bulk Quantity: Bag of 200 units for cost-effective stocking
Technical Specifications
- Capacitance: 100 µF
- Voltage Rating: 35 V DC
- Tolerance: ±20%
- Technology: Aluminum Electrolytic
- Case/Package: Radial Leaded
- Diameter: 10 mm
- Length: 16 mm
- Lead Pitch: 5 mm
- Operating Temperature: −40°C to +85°C
- Leakage Current: 3 µA
- Endurance: 1000 h, 2000 h (dependent on operating temperature)
- Series: SU (Bi-Polar)
- Polarity: Bi-Polar
- Mounting Type: Through Hole
- Packaging: Bag of 200 units
Typical Applications
- Audio and signal conditioning circuits with AC coupling
- Power supply filtering where polarity reversal may occur
- Bipolar power supplies and amplifier circuits
- Industrial control and instrumentation boards
- Legacy equipment repair and restoration
- Educational and prototyping projects
Compatibility & Replacements
Compatible With
- Standard through-hole PCB designs with 5 mm lead pitch
- Radial lead component assembly equipment
- Industrial and commercial power supply circuits
- Audio frequency and low-frequency filtering applications
- Bi-polar amplifier stages and AC coupling networks
Replaces / Drop-In Replacement For
- Panasonic ECEA1VN101U (discontinued SU series variant)
- Similar 100µF 35V bi-polar radial capacitors from Nichicon, CHEMI-CON, and other manufacturers
- Verify exact compatibility with circuit documentation before substituting
Works With
- Standard through-hole PCB assembly and hand-soldering
- Wave soldering and reflow-compatible leads
- Industrial power supply design following IEC and UL standards
- Audio and analog signal processing equipment
- Legacy equipment servicing and component replacement programs
