Panasonic ECQP(Z) Plastic Film Capacitor Specifications and User Guide
Summary
Discover high-performance Polypropylene Film Capacitors, ideal for rigorous electronic applications such as Dolby and oscillation circuits. This manual provides comprehensive technical documentation covering capacitance range (0.0001 µF to 0.47 µF), rated voltages (50VDC, 100VDC for various tolerance levels), and detailed specifications on construction styles (crimped leads/taping). Designed for engineers and electrical designers requiring stable, reliable components with excellent temperature stability and RoHS compliance.
Page 1 Text Content
Plastic Film Capacitors
Polypropylene Film Capacitor
Type: ECQP(Z) Non-inductive construction using Polypropylene film with epoxy resin coating
Features •Excellent temperature and frequency characteristics •Excellent long term stability •Ro HS directive compliant Recommended Applications •Dolby circuits •Oscillation circuits Explanation of Part Numbers
Product code Dielectric & Rated voltage Capacitance Cap. Tol. Suffix Suffix
construction
Crimped
Crimped lead
50 VDC 100 VDC ±1 % ±2 % ±5 % taping 1H Ammo style N style T
Explanation of Part Number for Odd Size Taping
Product code Dielectric & Rated voltage Capacitance 7.5 mm Cap. Tol. Suffix
construction Crimped lead
Specifications Category temp. range
–40 ˚C to +85 ˚C
(Including temperature-rise on unit surface)
50 VDC, 100 VDC (Derating of rated voltage by 2.0 %/˚C at more than 70 ˚C)
Rated voltage
(Derating is required according to cap. value.)
(❈ Refer to the table on the next page.)
Capacitance range 0.00010 µF to 0.47 µF
±1 %(F), ±2 %(G) , ±5 %(J) 50 VDC : For cap. value0.00010 µF to 0.00030 µF, ±5 %(J) only
Capacitance tolerance 50 VDC : For cap. value0.00033 µF to 0.00091 µF, ±2 %(G), ±5 %(J) only
100 VDC : For cap. value0.00010 µF to 0.00043 µF, ±5 %(J) only 100 VDC : For cap. value0.00047 µF to 0.00091 µF, ±2 %(G), ±5 %(J) only Dissipation factor (tan <=0.1% tan (20 ˚C, 1 k Hz)
Withstand voltage Between terminals: Rated volt. (VDC)✕ 250 % 1 s to 5 s
C<=0.33 µF : IR>=45000 MΩ
Insulation resistance (IR) 20 ˚C, Rated volt., 60 s(
C>0.33 µF : IR>=15000 MΩ . µF
❈ In case of applying voltage in alternating current (50 Hz or 60 Hz sine wave) to a capacitor with DC rated voltage, please refer to the page of “Permissible voltage (R.M.S) in alternating current corresponding to DC rated voltage”.
Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use. Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail. Mar. 2006
Page Summary Contents For Panasonic ECQP(Z) Plastic Film Capacitor Specifications and User Guide
Manual Details
| Brand | Panasonic |
|---|---|
| Pages | 6 |
| File Size | 120.28 KB |
| Published | June 01, 2026 |
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Frequently Asked Questions
What is the operating temperature range?
The operational temperature range is -40 °C to +85 °C.
How must voltage be derated when using higher capacitance values?
Derating of rated voltage is required by 2.0 %/˚C at temperatures exceeding 70 ˚C, and specific derating tables are provided for different capacitance values.
What is the insulation resistance (IR) requirement?
If applying AC voltage to a DC rated capacitor, refer to the specified page for permissible R.M.S voltage values.