01EC0208
Manufacturer
Model
01EC0208
Category
This 220uF 50V aluminum electrolytic capacitor provides reliable energy storage and filtering with 320mA ripple current handling, suitable for industrial and consumer electronics. Its -55°C to +105°C operating range and 3.5mm pin spacing enable flexible PCB integration, though ESR performance is moderate compared to solid-state alternatives.
Reference Pricing
Reference Stock
Specifications
Capacity | 220μF |
Dimensions | Φ8*15L |
ESR | 0.10 |
Frequency Response | Not provided |
Leakage Current | 110μA |
Life | 8000 hours |
Operating Temperature Range | -55°C to +105°C |
Package Type | DIP,D8xL15mm |
Rated Voltage | 50V |
Temperature Coefficient | Not provided |
Function And Role
Core Function
Energy storage, filtering, and decoupling in power supply circuits
Key Characteristics
- 220uF capacitance
- 50V voltage rating
- 700mΩ ESR at 100kHz
- 320mA ripple current at 100kHz
- ±20% tolerance
- 8mm diameter, 15mm height
- 3.5mm pin spacing
Application Domains
Basic Scenarios
- Industrial power supplies
- Consumer electronics power conditioning
- Motor drive circuits
Extended Scenarios
- Renewable energy systems
- Automotive electronic systems
- High-frequency decoupling
Precautions
Soldering | Use low-temperature solder (≤300°C) and static protection |
Current Limit | Max continuous current: 320mA |
Voltage Limit | Max working voltage: 50V |
Thermal Management | Thermal resistance: 65°C/W |
Storage | Store in <30% RH, <40°C environments |
Risk Warnings |
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Alternative Model Params
- Capacitance (180-220uF)
- Voltage rating (45-55V)
- ESR (600-800mΩ@100kHz)
- Ripple current (280-350mA@100kHz)
- Operating temperature (-50°C to +110°C)
- Diameter (7.5-8.5mm)
Design Recommendations
Layout | Place within 10mm of power input pins |
Thermal | Use 0.5W/10mm thermal pad |
Compatibility | compatible with 7.5-8.5mm spacing components |
Testing | Verify ESR stability at 105°C for 1000hrs |
Market Positioning
Strengths |
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Weaknesses |
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