CBB21-Film Capacitor 100V

CBB21-Film Capacitor (MPP), Made of metallized polypropylene film, it has low loss, small internal temperature rise, good self-healing property, and some small capacity can be produced by series film, with high voltage resistance.

Product Introduction

High temperature wax inner seal, flame retardant epoxy powder encapsulation, good insulation resistance, high voltage resistance, low noise.
Suitable for various AC and DC pulse circuits with large pulses.

Features

Metallized polypropylene film, small inherent temperature rise.
High voltage resistance, high temperature wax sealed, flame retardant epoxypowder coating.
Low noise.
Moisture-proof, flame retardant.
Low dissipation factor.
Good self-healing property, good stability and reliability.

SPECIFICATIONS
Climatic Category	55/085/21
Rated Voltage	160V, 250V, 400V, 630V
Capacitance Range	0.0010Μf ~5.6μF
Capacitance Tolerance	±5%(J), ±10%(K)
Voltage Proof	1.6U_R
Insulation resistance	≥15000MΩ, CR≤0.33μF (20℃, 1min) ≥5000S, CR>0.33μF (20℃, 1min)
Tangent of loss angle	≤0.008 % (20℃, 1KHZ)

DRAWING: (mm)

Advantage

Strict quality control: IATF 16949 automotive grade certification, full inspection of voltage resistance, ESR, and life span for each batch of products.
Rapid mass production capability: flexible production line supports small customized orders and large-scale deliveries
Process Patent Reserve: We have core patents such as metallized edge thickening and self-healing technology to enhance product reliability.
Fully automated production line: Integration of intelligent equipment to improve efficiency and reduce human error.

Application Scenario

UPS uninterruptible power supply (input/output filtering)
Electric welding machine (high-frequency resonant circuit)
Laser cutting power supply (pulse energy storage)
PLC control system (signal isolation and filtering)
Industrial robots (servo motor drive circuit)
Induction furnace/induction heating equipment (resonant capacitor)

FAQ

Q: Role in power supply filtering?

A: Filter out high frequency noise, improve power quality, often used in conjunction with electrolytic capacitors.

Q: What are the requirements for film capacitors in automotive electronics?

A: Need to pass AEC-Q200 certification, high temperature resistance, vibration resistance, long life.

Q: What are the key parameters for industrial motor drives?

A: High withstand voltage (e.g. above 1000VDC), low ESR, pulse current resistance.

Q: How to select the model according to the circuit demand?

A: Define voltage, capacity, frequency, temperature and size limitations, then match material characteristics.

ZZEC Corporate Profile

Was established in 2007, the company is located in Yue yang city of Hunan province Yue yang county Bai Xiang town industrial zone, the enterprise from the beginning of entrepreneurship, "the spirit of customer first, forge ahead" spirit, focus on satisfy clients' demand for miniaturization, from at home and abroad to introduce advanced machines, to form a number of automated production line, at the same time subminiature automatic assembling machine imported from Italy, Specializing in the production of MINI BOX capacitor (super small BOX potting capacitor) and super small size, high precision series capacitor. To achieve annual shipments of about 2 billion film capacitors. Product quality is the survival foundation of the enterprise, relying on ISO9001 quality system, we use high-quality raw materials and high reliability of the process, thick accumulation to provide more than 300 agents and 1500 final customers with stable and reliable products and customized services. Step by step to develop into an influential enterprise in the industry