Description

The 152J 630V CBB21 is a high-quality metallized polypropylene film capacitor designed for AC and DC applications requiring high stability, low loss, and excellent insulation resistance. With a capacitance value of 1.5nF (0.0015µF) and a rated voltage of 630V, this capacitor is suitable for filtering, coupling, and noise suppression in electronic circuits.

Key Features:

• Capacitance: 1.5nF (0.0015µF) ±5% (152J)
• Rated Voltage: 630V DC
• Dielectric Material: Metallized Polypropylene Film
• Lead Pitch (P): 10mm
• Tolerance: ±5% (J)
• Mounting Type: Through-Hole
• Low Dissipation Factor: Ensures minimal energy loss
• High Insulation Resistance: Provides reliable performance over time
• Self-Healing Property: Enhances durability and long-term reliability
• Compact Size: Ideal for high-density PCB designs

Applications:

• Power Supply Filtering: Used in DC-link circuits and smoothing applications
• Coupling & Decoupling: Provides stable signal transmission in audio and RF circuits
• Noise Suppression: Helps in EMI/RFI filtering for better circuit stability
• Pulse and High-Frequency Applications: Suitable for circuits requiring low ESR and high voltage endurance
• Switching Power Supplies & Inverters: Enhances efficiency and reliability in power conversion systems

Construction & Reliability:

The CBB21 capacitor features a metallized polypropylene film dielectric with a flame-retardant epoxy resin coating for enhanced moisture resistance and mechanical stability. Its self-healing property enables it to recover from transient overvoltages, ensuring long service life and consistent performance in demanding applications.

Specifications:

Parameter	Value
Capacitance	1.5nF (0.0015µF)
Tolerance	±5% (J)
Rated Voltage	630V DC
Dielectric Material	Metallized Polypropylene Film
Mounting Type	Through-Hole
Lead Pitch (P)	10mm
Operating Temperature	-40°C to +105°C
Dissipation Factor	≤0.1% @ 1kHz
Insulation Resistance	≥100,000MΩ at 20°C (1 min)

Conclusion:

The 152J 630V 1.5nF CBB21 Metallized Film Capacitor is a reliable and high-performance component, ideal for applications requiring low loss, high insulation resistance, and long-term durability. With its robust design and high voltage rating, it is widely used in power electronics, audio equipment, and industrial control circuits.