Product Overview
The R75 125C series capacitors are constructed with metallized polypropylene film and tinned wire radial leads. They feature a self-healing capability and are encapsulated in a self-extinguishing, solvent-resistant plastic case meeting UL 94 V-0 requirements. These capacitors are designed for high-temperature applications and are automotive grade, meeting AECQ200 qualification. They are suitable for resonant circuits, high-frequency applications with medium to high current, SCR and IGBT commutation circuits, and SiC commutation circuits, particularly in high voltage and medium to high current scenarios combined with high temperature and DC link. Not suitable for across-the-line applications.
Product Attributes
- Brand: KEMET
- Series: R75H
- Material: Metallized Polypropylene Film
- Certifications: AECQ200 (Automotive Grade), RoHS compliant
- Lead Material: Tinned wire
- Case Material: Solvent resistant, flame retardant plastic (UL 94 V-0)
Technical Specifications
| Feature | Specification |
| Voltage Range | 160 2,000 VDC |
| Capacitance Range | 1 nF 33 F |
| Lead Spacing | 10 37.5 mm |
| Capacitance Tolerance | 5%, 10%, 20% |
| Climatic Category | 55/110/56 IEC 600681 |
| Operating Temperature Range | 55C to +125C |
| Rated Temperature | +105C |
| Voltage Derating Above +105C | 1.25%/C |
| Test Voltage | 1.6 x VR VDC for 2 seconds |
| Capacitance Drift | Max. 0.5% after 2 year storage |
| Reliability (Operational Life) | > 200,000 hours at 85C; 6,000 hours at 110C; 2,000 hours at 125C |
| Failure Rate | 1 FIT, T = +40C, V = 0.5 x VR |
| Temperature Coefficient | (200100) ppm/C at 1 kHz |
| Self-Inductance (Lead Length ~ 2 mm) | ~9 nH (10mm), ~10 nH (15mm), ~16 nH (22.5mm), ~18 nH (27.5mm), ~20 nH (37.5mm) |
| Maximum Pulse Steepness (dV/dt) | According to Table 1 (can be multiplied by VR/V for V < VR) |
| Packaging | Tape & Reel (IEC 602862), Bulk (Bag/Tray) |
2411280022_KEMET-R75GI368050H0J_C3785131.pdf
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