This document is a technical parameters table for polypropylene film capacitors. It provides information on the rated voltage, rated capacitance, tolerance, insulation resistance, and dissipation factor of the capacitors.
The ECQP series are non‑inductive polypropylene film capacitors with epoxy resin coating, offering excellent temperature and frequency characteristics and long‑term stability. They are RoHS compliant and suited for Dolby and oscillation circuits.
The series provides rated voltages of 50 VDC or 100 VDC, capacitance values from 0.00010 µF to 0.47 µF, and tolerances of +1 % (F), +2 % (G) and +5 % (J). Detailed dimensions, lead spacing, packaging (bulk 100 pcs/bag) and taping styles are listed for each part number.
| Rated Voltage | 50 VDC or 100 VDC |
|---|---|
| Capacitance Range | 0.00010 µF to 0.47 µF |
| Capacitance Tolerance | +1 % (F), +2 % (G), +5 % (J) |
| Dissipation Factor (tanδ) | < 0.1 % at 20 °C, 1 kHz |
| Withstand Voltage | Rated voltage × 250 % for 1‑5 s |
| Insulation Resistance | ≥ 2.45 MΩ·s at 20 °C for C≤0.33 µF |
| Operating Temperature Range | -40 °C to +85 °C |
ECQP capacitors are offered at 50 VDC or 100 VDC, with derating applied above 70 °C.
The series provides tolerances of +1 % (F), +2 % (G) and +5 % (J) depending on the part number.
The dissipation factor is less than 0.1 % at 20 °C and 1 kHz.
They are supplied in bulk packages of 100 pieces per bag, with ammo‑box dimensions and lead spacing specified for each style.