01EC5750
Manufacturer
Model
01EC5750
Category
The KNSCHA 01EC5750 is a high-capacitance aluminum electrolytic capacitor optimized for power filtering and decoupling in consumer and industrial electronics. It offers 120uF at 80V with 150mΩ ESR and 240mA ripple current, suitable for DC-DC converters and motor control systems. Critical considerations include thermal management at >105°C, soldering at controlled temperatures, and avoiding reverse polarity. Designed for cost-sensitive applications requiring RoHS compliance, it balances performance with moderate reliability in extended temperature ranges.
Reference Pricing
Reference Stock
Specifications
| Capacity | 120μF |
| Dimensions | Φ8*16L |
| ESR | 0.10 |
| Frequency Response | Not specified |
| Leakage Current | 207μA |
| Life | 10000 hours |
| Operating Temperature Range | -25℃ to +105℃ |
| Package Type | DIP,D8xL16mm |
| Rated Voltage | 80V |
| Temperature Coefficient | Not specified |
Function And Role
Core Function
Filtering, energy storage, and decoupling in electronic circuits
Key Characteristics
- 120uF capacitance
- 80V voltage rating
- 150mΩ ESR at 100kHz
- 240mA ripple current at 100kHz
- ±20% tolerance
- 8mm diameter and 16mm height (D8xL16mm)
- Leaded package (RoHS compliant)
Application Domains
Basic Scenarios
- Power supply filtering in consumer electronics
- Decoupling in audio/video equipment
- Energy storage in low-power DC-DC converters
Extended Scenarios
- Industrial motor control systems
- Automotive electronic systems
- High-frequency filter networks
Precautions
| Soldering | Avoid prolonged exposure to >150°C to prevent thermal stress |
| Current Limit | Max continuous current: 240mA (transient: 480mA for 10s) |
| Voltage Limit | Do not exceed 80V; reverse polarity causes catastrophic failure |
| Thermal Management | Thermal resistance: 35°C/W; derate by 10% above 105°C |
| Storage | Store in <30% relative humidity, <40°C environment |
| Risk Warnings |
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Alternative Model Params
- Capacitance (120±10% uF)
- Voltage rating (≥75V)
- ESR ≤180mΩ@100kHz
- Ripple current ≥200mA@100kHz
- Tolerance ±20%
- Package: axial leaded (D8xL16mm)
Design Recommendations
| Layout | Place close to power entry with shortest possible traces |
| Thermal | Use copper pours >50mm² for heat dissipation |
| Compatibility | Verify with 6.3V-25V DC-DC converters |
| Testing | Test ESR at 105°C, 120% rated voltage for 24h |
Market Positioning
| Strengths |
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| Weaknesses |
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