Metalized Polypropylene Capacitors

Made of metallized polypropylene film, it has low loss, small size, small internal temperature rise, and some small capacity can be produced by series film, with high pressure resistance. Plastic shell packaging, flame retardant liquid epoxy potting, good reliability, and extremely small appearance error.

Product Introduction

Suitable for various circuits requiring small size, low loss, high capacity and high precision

Features

Metallized polypropylene film, small inherent temperature rise, high voltage resistance.
Non-inductive metal structure, identical appearance.
Box type by liquid flame retardant, epoxy potting, good insulation performance.
Moisture-proof, flame retardant.
Low dissipation factor.
Good self-healing property, good stability and reliability.

SPECIFICATIONS
Climatic Category	40/085/21
Rated Voltage	63V, 100V, 250V, 400V, 630V, 1000V
Capacitance Range	0.0010Μf ~0.15μF
Capacitance Tolerance	±5%(J), ±10%(K)
Voltage Proof	1.6U_R
Insulation resistance	C≤0.33μF≥3000MΩ (20℃, 1min) C>0.33μF≥5000S (20℃, 1min)
Tangent of loss angle	≤0.008 % (20℃, 1KHZ)

DRAWING: (mm)

Advantage

Advanced material technology

High purity metallized film material is used to ensure low loss, high withstand voltage and long life of the capacitors.

Diversified product lines

Covering a full range of film capacitors (e.g. CBB, MKP, power capacitors, etc.) to meet the needs of industry, new energy, automotive electronics and other fields.

High-precision manufacturing

Using automated winding machines and vacuum gold spraying process, we realize ±1% tolerance of capacitance value and industry-leading performance consistency.

Application Scenario

On-Board Chargers (OBC) (input/output filtering)
Motor Drivers (IGBT Buffer Capacitors)
Battery Management System (BMS) (voltage sampling decoupling)
DC/DC converter (high voltage isolation capacitors)
Electric drive systems (EMC filtering to suppress radiation)

FAQ

Q: How long is the lead time?

A: 7-10 days for standard products, 2-3 weeks for customized products (depending on complexity).

Q: Do you provide free samples?

A: Eligible customers can apply for free samples, application scenarios need to be provided.

Q: What does technical support include?

A: Selection guidance, circuit design optimization, failure analysis, etc.

Q: What is the return policy?

A: No return for non-quality problems; free replacement or refund for quality problems.

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