MLCC 4-Parameter Tester
Testing Capability
- Measures capacitance (C) with high precision for MLCC components
- Dissipation factor (DF) testing for quality assessment
- Insulation resistance (IR) measurement for reliability verification
- Dielectric strength (withstand voltage) testing for safety compliance
- Automated sorting based on 4-parameter pass/fail criteria
- High-speed testing for production line integration
Technical Specifications
| Test Parameters | Capacitance, DF, IR, Dielectric Strength |
| Capacitance Range | 0.1 pF - 100 µF |
| Test Frequency | 1 kHz / 1 MHz (selectable) |
| Measurement Accuracy | ±0.05% |
| Testing Speed | Up to 5000 pcs/hour |
| Component Size | 0402 - 2220 (MLCC) |
| Handling Method | Automatic vibration feeder + rotary table |
| Power Supply | AC220V 50/60Hz |
| Interface | RS-232 / USB data export |