Film Capacitors: Electronic Equipment Use

Electronic Equipment Use design engineers Panasonic

Panasonic Surface Mount Film Capacitors offer stable capacitance and temperature characteristics, tight tolerances, low ESR, low dissipation factors, no shock noise, no piezoelectric effect and no audible noise. Surface Mount Film Capacitor applications include DC blocking and filtering, PLL, audio, DC/DC converter and back lighting.

Also Leaded Film Capacitor offers a wide variety from Metallized Polyester, Metallized Polypropylene, PPS Film, AC Capacitors to X Caps. Panasonic Leaded Film Capacitors can be used as X Caps in AC/DC Circuits and are recommended for all general electronic applications.

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Series/TypeData SheetImageFeatures/ ApplicationCategory temperature range (°C)Rated voltage range [AC/DC] (V)Capacitance range (μF)Dielectric materialRoHS (Compliance Certificate)REACH (Report of Confirmation)
ECWH(A)・Small size
・Highly accurate capacitance
・Low loss
・High voltage
・For High frequency circuit (Resonance, snubber, etc.)
-40 to +105800 [DC]
1600 [DC]
0.0010 to 0.047PPCertificateReport of Confirmation
ECWH(C)・For high voltage and high current (Resonance and high voltage smoothing circuit etc. of IH equipment)・General resonance circuit
-40 to +105
・Forced air cooling
-40 to +85
630 [DC]
1250 [DC]
3000 [DC]
0.0024 to 0.33PPCertificateReport of Confirmation
TMF・For high voltage and high current ( Smoothing and resonance of IH equipment)-25 to 85Individual designIndividual designPPN/AN/A
ECQE(F) [AC Rated]・Standard type
・Interference Suppression Capacitor (Japan only)
-40 to +105125 [AC]
250 [AC]
0.01 to 2.2PETCertificateReport of Confirmation
ECQE(B) [AC Rated]・Miniaturization type of ECQE(F)
・Interference Suppression Capacitor (Japan only)
-40 to +105125 [AC]0.01 to 4.7PETCertificateReport of Confirmation
ECQE(T) [AC Rated]・High moisture resistance type
・Interference Suppression Capacitor (Japan only)
-40 to +105125 [AC]
250 [AC]
0.01 to 0.47PETCertificateReport of Confirmation
ECQUA・THB guarantee
・High safety (Safety function installed)
・Interference Suppression Capacitor (UL. CSA. European standard ClassX2)
-40 to +110275 [AC]0.1 to 4.7PPCertificateReport of Confirmation
ECQUL・High safety (Safety function installed)
・Interference Suppression Capacitor (UL. CSA. European standard ClassX2)
-40 to +100275 [AC]
*CSA:250 [AC]
0.0010 to 2.2PETCertificateReport of Confirmation
ECQUG・High safety (Safety function installed)
・Interference Suppression Capacitor (UL. CSA. European standard ClassX1)
-40 to +100300 [AC]0.010 to 1.0PETCertificateReport of Confirmation
ECWH(V)・Highly accurate capacitance
・Low loss
・High voltage
・For High frequency circuit (Resonance, snubber, etc.)
-40 to +1051000 [DC]
1250 [DC]
1600 [DC]
2000 [DC]
0.0010 to 0.10PPCertificateReport of Confirmation

Pages

Related Information

Capacitors › Film Capacitors › Film Capacitors (Electronic Equipment Use) › Country of origin listCountry of origin list
Capacitors › Film Capacitors › Film Capacitors (Electronic Equipment Use) › Discontinued SeriesDiscontinued Series
Capacitors › Film Capacitors › Film Capacitors (Electronic Equipment Use) › Packaging Specifications (Taping)Packaging Specifications (Taping)
Capacitors › Film Capacitors › Film Capacitors (Electronic Equipment Use) › Permissible AC voltage corresponding to DC rated voltagePermissible AC voltage corresponding to DC rated voltage
Capacitors › Film Capacitors › Film Capacitors (Electronic Equipment Use) › Products Catalog (Film Capacitors)Products Catalog (Film Capacitors)
Capacitors › Film Capacitors › Film Capacitors (Electronic Equipment Use) › Products listProducts list
Capacitors › Film Capacitors › Film Capacitors (Electronic Equipment Use) › Safety PrecautionsSafety Precautions

Discontinued products

1 match.

Features

Panasonic Film capacitors realize both the downsizing & high safety with advanced vapor deposition technology and high performance with original structure & process.

ECPU (A) series realize the super downsizing & big capacity with
     plastic dielectric formed by vacuum vapor deposition.

ECHU (X), ECWU (X) series solves the chip standing problem of
     reflow by improving the electrode structures.

ECWF (A), ECWF (D), ECWFE, ECQUA series realize the further
     downsizing and high safety comparing with conventional products
     with original vapor deposition pattern technology (fuse function).

✔ ECWH (A) series realize the low buzzing & high performance with
     original vapor deposition film structure.

Technology

High Safety and Down-Sized Film Capacitor
ECWF(A), ECWF(D), ECWFE, ECQUA Series

Contributes to downsizing and high reliability of equipments by realizing further downsizing and high safety comparing with conventional & competitor's products.
Realized high safety and down-sizing with original vapor deposition pattern technology that separate the vapor deposition film into cells with fuse function in each of it. When the fuse of one cell is cut off caused by certain breakdown, the capacitor maintains its function and the thin-film can still be used.

 

Applications

Film Capacitors for Power Supplies Circuit
Various Products Line-Up for Input Filter, Noise Suppression, Resonance etc.

 

Application1. X Capacitor2. Y Capacitor3. PFC/
Smoothing
4. Snubber5. Resonance
Panasonic Products TypeECQUA
275 VAC (max310V)
0.1 μF to 2.2 μF
ECQUL
275 VAC
0.001 μF to 0.0068 μF
ECWFA
ECWFD

250 to 630 VDC
0.1 μF to 6.8 μF
ECWFA
ECWFD

250 to 630 VDC
0.1 μF to 6.8 μF
ECWHA
800…1600 VDC
0.001 μF to 0.047 μF
Appearance (Film)

ECQUA

Film (PP)

ECQUL

Film (PET)

ECWFA
Film (PP)

ECWFA

Film (PP)

ECWHA

Film (PP)

Feature・High safety
(Built-in fuse function)
・Safety approval (X2)
・THB
(85℃,85%RH,1000h)
・High safety
(Built-in fuse function)
・Safety approval(Y2)
・High safety
(Built-in fuse function)
・High moisture resistance
・High safety
(Built-in fuse function)
・High moisture resistance
・High safety
・High voltage
・High ripple current

 

Film Capacitors for Solar Power Conditioner
Various Products Line-Up for Input/Output Filter, Noise Suppression, Snubber etc.

 

Application1. Input Filter2. Input Filter3. Y Capacitor4. Snubber5.Smoothing6. Output Filter7. X Capacitor
Panasonic Products TypeEZPE
450 to 1300 VDC
10 μF to 110 μF
Industrial, infrastructure use
ECWFA
ECWFD

250 to 630 VDC
0.1 μF to 6.8 μF
ECQUL
275 VAC
0.001 μF to 0.0068 μF
ECWFA
ECWFD

250 to 630 VDC
0.1 μF to 6.8 μF
EZPE
450 to 1300 VDC
10 μF to 110 μF
Industrial, infrastructure use
EZPF, EZPQ
250VAC
12 μF to 25 μF
In development
ECQUA
275 VAC
(max310V)
0.1 μF to 2.2 μF
Appearance (Film)

EZPE

Film (PP)

ECWFA
Film (PP)

ECQUL

Film (PET)

ECWFAFilm (PP)

EZPEFilm (PP)

EZPQFilm (PP)

ECQUA

Film (PP)

Feature・High safety (Built-in fuse function)
・Long life(≧100kh)[Vs. E_Cap.10kh]
・High safety (Built-in fuse function)
・High moisture resistance
・High safety (Built-in fuse function)
・Safety approval(Y2)
・High safety (Built-in fuse function)
・High moisture resistance
・High safety (Built-in fuse function)
・Long life(≧100kh)[Vs. E_Cap.10kh]
・High safety (Built-in fuse function)
・High moisture resistance
・High safety
(Built-in fuse function)
・Safety approval (X2)
・THB
(85℃,85%RH,1000h)

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