Miniature Metallized Polyester Film Capacitors for Compact PCB Designs

Overview

The TS03 series miniature metallized polyester film capacitor is designed for applications requiring compact size and stable electrical performance.
Its self-healing dielectric structure and low dissipation factor support reliable operation in signal coupling and filtering circuits.

Electrical Characteristics

• Rated voltage: DC 50/63V, 100V, 250V, 400V, 630V
• Capacitance range: 0.001 ?F to 3.3 ?F
• Capacitance tolerance: ±5%
• Insulation resistance: C ? 0.33 ?F ? 3750 MΩ (20°C, 1 min); C ＞ 0.33 ?F ? 1250 S (20°C, 1 min)
• Dissipation factor: ?1.0% at 20°C, 1 kHz

Construction and Performance Features

• Metallized polyester dielectric with self-healing capability
• Miniature size comparable to stacked film capacitors
• Low dissipation factor for signal stability
• Epoxy resin powder coating for uniform external protection

Applications

• Signal coupling circuits
• General purpose filtering
• Compact consumer electronic modules
• Industrial control circuits with space constraints

Design Considerations

• Select capacitance value according to impedance requirements
• Verify voltage rating with appropriate derating margin
• Consider insulation resistance for high impedance circuits
• Ensure adequate lead spacing for PCB layout

Datasheet Reference

For detailed electrical specifications and dimensional information, refer to the TS03 series datasheet.
Download datasheet

Contact

For product selection and technical support:
Sales: sales@suntan.com.hk
General: info@suntan.com.hk