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DC-LINK POWER CONVERSION
Designed for compact DC-link stages where low dielectric loss, self-healing behaviour and dependable current handling support stable converter operation.
INTRODUCTION
01 · TECHNICAL REFERENCE
Values below define the product family. Exact electrical and mechanical limits follow the selected ordering code and approved drawing.
| Parameter | Reference Value |
|---|---|
| Capacitance | 1.0–160 µF, voltage dependent |
| Rated voltage | 800VDC |
| Operating temperature | -40°C to +105°C |
| Dimensions | Ordering-code specific; confirm W×H×T and approved drawing |
| Expected life / endurance | 50,000 h at rated voltage and 85°C |
| Application field | frequency converters, industrial power supplies, automotive DC/DC systems and solar inverters |
| Customization supported | Yes, subject to technical and commercial review |
| Customization scope | Capacitance, case, lead configuration, sleeve/printing and approved LORIDA branding |
Product Information
02 · PRODUCT ENGINEERING GUIDE
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Low-loss polypropylene dielectric for switching power stages
Self-healing metallization for controlled fault isolation
Low-inductance box construction for compact bus layouts
Voltage-specific case and terminal options for OEM design-in
Define voltage, capacitance and circuit duty.
Share waveform/current, frequency and ambient conditions.
Confirm case size, lead configuration and PCB limits.
Approve ordering code, drawing and sample before production.
03 · APPLICATION FIT
| Application | Design focus |
|---|---|
| Industrial frequency converters | DC-bus energy storage and ripple-current service |
| Solar and energy-storage inverters | Compact OEM design-in |
| Automotive and auxiliary DC/DC systems | Voltage-family selection |
| High-voltage industrial power supplies | Drawing and sample approval |
04 · BUYER QUESTIONS
No. The image is representative; case size and lead configuration depend on capacitance and ordering code.
Provide switching frequency, ambient temperature and target capacitance so the correct voltage-table row can be reviewed.
Case, terminal and approved LORIDA branding options can be evaluated against quantity and technical requirements.
The selected ordering code, drawing and approved sample should be confirmed before mass production.
Please provide capacitance, voltage, current or pulse duty, frequency, ambient temperature, case limit, PCB pitch, approval market, annual quantity and branding requirement.
The product image is representative. Final marking, dimensions, electrical ratings and applicable documentation follow the approved part number, drawing and sample.
Send your target capacitance and application conditions. LORIDA will review the suitable case, lead configuration and ordering code.
Discuss your applicationRELATDE PRODUCTS
Shenzhen Lorida Technology co., Ltd was established in 2014. The company is located in Longhua district, Shenzhen city. The production factory is located in Heshan district, Yiyang city, Hunan province.
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