ECW-U2272V16 - Panasonic - Datasheet.Directory

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.

Plastic Film Capacitors

Stacked Metallized PEN Film Chip Capacitor

Type: ECWU(V16)

Stacked metallized PEN film dielectric with simple mold-

less construction

■Features

•Small in size

•For reflow soldering

•RoHS directive compliant

■Recommended Applications

•DC Blocking for xDSL

■Explanation of Part Numbers

1234567891011

E C W U 2 V

Product code

Dielectric

construction

Rated voltage

Capacitance Suffix

1 6

2 250 VDC V16 for xDSL,Withstand voltage:400 VDC

Cap.tol : ±5 %

■Construction ■Dimensions in mm (not to scale)

❈ Application of this capacitor is limited to DC Blocking for xDSL, such as ADSL.

❈ Please consult us for 400 VDC rating product.

■Specifications

Capacitance tolerance

Capacitance range

Withstand voltage

Category temp.range

(Including temperature-rise on unit surface)

Between terminals

400 VDC 60 s

Soldering conditions

Insulation resistance (IR)

Dissipation factor (tan )

Reflow soldering :

240 ˚C max. and 60 sec max. at more than 220 ˚C (Temp. at cap. surface)

(Please consult us for Reflow 250 ˚C max product.)

tan

1.0 % (20 ˚C, 1 kHz)

3000 MΩ(20 ˚C, 100 VDC, 60 s)

–55 ˚C to +85 ˚C

0.0010 µF to 0.12 µF (E12)

±5 %(J)

Rated voltage 250 VDC

Size code

E3a

4.8

6.0

3.3

4.1

5.0

1.4

2.0

2.4

2.8

2.0

2.4

2.8

3.2

❈

LHW

❈Refer to the column

“

Rating, Dimensions

& Quantity

”.

p Œ ¯ ¶ ‚ / ‘P32-P 10.08.19 10:03 PM y [ W 25

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.

Plastic Film Capacitors

■Rating, Dimensions & Quantity/Reel

●Capacitance tolerance : ±5 %(J)

■Taping Specification for Automatic Mounting

Refer to the page of taping specifications.

0.0010

0.0012

0.0015

0.0018

0.0022

0.0027

0.0033

0.0039

0.0047

0.0056

0.0068

0.0082

0.010

0.012

0.015

0.018

0.022

0.027

0.033

0.039

0.047

0.056

0.068

0.082

0.10

0.12

ECWU2102V16 4.8 3.3 1.4 E1

ECWU2122V16 4.8 3.3 1.4 E1

ECWU2152V16 4.8 3.3 1.4 E1

ECWU2182V16 4.8 3.3 1.4 E1

ECWU2222V16 4.8 3.3 1.4 E1

ECWU2272V16 4.8 3.3 1.4 E1

ECWU2332V16 4.8 3.3 1.4 E1

ECWU2392V16 4.8 3.3 1.4 E1

ECWU2472V16 4.8 3.3 1.4 E1

ECWU2562V16 4.8 3.3 1.4 E1

ECWU2682V16 4.8 3.3 1.4 E1

ECWU2822V16 4.8 3.3 1.4 E1

ECWU2103V16 4.8 3.3 1.4 E1

ECWU2123V16 4.8 3.3 1.4 E1

ECWU2153V16 4.8 3.3 1.4 E1

ECWU2183V16 4.8 3.3 2.0 E2

ECWU2223V16 4.8 3.3 2.0 E2

ECWU2273V16 4.8 3.3 2.4 E3a

ECWU2333V16 4.8 3.3 2.8 E3

ECWU2393V16 6.0 4.1 2.0 D2

ECWU2473V16 6.0 4.1 2.4 D3

ECWU2563V16 6.0 4.1 2.8 D4

ECWU2683V16 6.0 4.1 3.2 D5

ECWU2823V16 6.0 5.0 3.2 B

ECWU2104V16 6.0 5.0 3.8 B

ECWU2124V16 6.0 5.0 4.5 B

3000

2000

3000

1500

2000

■Recommened for Land Dimensions (mm)

Size code

Land dimensions for

reflow soldering

ABC

E1, E2, E3a, E3 2.6 6.6 3.0

D2, D3, D4, D5

3.8 7.8 3.8

B 3.8 7.8 4.6

Cap.

(µF)

Rated volt. 250 VDC

Part No

Dimensions (mm)

LWH

Size

code Q'ty

❈

It is not warrantable that you can mount the capacitor without trouble under all the mounting condition when

“Recommender for Land dimensions” is adopted.

p Œ ¯ ¶ ‚ / ‘P32-P 10.08.19 10:03 PM y [ W 26

at 1kHz

at DC 100V

ECWU (V16) Type DC250V series

Temperature Characteristics Frequency Characteristics

Electrical Characteristics < Typical Data >

(Stacked Metallized Film)

Frequency (kHz)Temperature (Degree C)

-10

-5

110 100 1000 10000

0.12uF

0.010pF

1000pF

110 100 1000 10000

0.12uF

0.010pF

1000pF

-60 -40 -20 020 40 60 80 100120140

From 1000pF to 0.12uF

0.01

0.1

100

1000

10000

110 100 1000 10000 100000

0.12uF

0.010pF

1000pF

-10

-5

-60 -40-20 020 40 60 80 100120140

From 1000pF to 0.12uF

1.E+06

1.E+07

1.E+08

1.E+09

1.E+10

1.E+11

1.E+12

-60 -40-20 020 40 60 80 100120140

From 1000pF to 0.12uF

Capacitance change(%)

Dissipation factor(%)

Insuration resistance(ohm)

Impedance(ohm)

(for xDSL)

ECWU (V16) Type DC250V series

Applicable Specifications

(Stacked Metallized Film)

* Please consult Panasonic if your condition exceeds the above spec.

*The current(0-P) value is calculated using nominal capacitance.

*Permissible voltage graph is the case of sine waveform. When you use this product, peak voltage must not exceed DC rated voltage.

(at sine wave)(at sine wave)

Frequency (kHz)

Effective value (V)

Permissible voltage

0.1

100

0.1 10 10001100

0.027 uF

1000 pF

(at sine wave)

Frequency (kHz)

Effective value (V)

Permissible voltage

0.1

100

0.1 10 10001100

0.12 uF

0.033 uF

0.027 uF

0.022 uF

0.018 uF

0.015 uF

0.010 uF,8200 pF

6800 pF

3900 F

3300 pF

2700 pF

2200 uF

1800 pF

1500 pF

0.012 uF

1200 pF

1000 pF

5600 pF, 4700 pF

Frequency (kHz)

10 100 1000

Effective value (A)

1Permissible current

0.5

0.068 uF,0.082uF

0.10 uF

0.056 uF

0.047 uF

0.033 uF

0.039 uF

Frequency (kHz)

0.1 10 1000

Effective value (A)

Permissible current

10.12 uF

100

ECWU (V16) Type

Pulse Handling Capability (dv/dt)

(Max 10000cycles)

DC250V series

Applicable Specifications

(Stacked Metallized Film)

* Please consult Panasonic if your condition exceeds the above spec.

*The current(0-P) value is calculated using nominal capacitance.

*Permissible voltage graph is the case of sine waveform. When you use this product, peak voltage must not exceed DC rated voltage.

dv/dt(V/us)

Capacitance

Value(uF)Code

Rating

Voltage Current(0-P)

(A)

250V

dv/dt(V/us)

240

Capacitance

Value(uF)

0.039

0.047

0.056

0.068

0.082

Code

393

473

563

683

823

Rating

Voltage Current(0-P)

(A)

9.36

11.28

13.44

16.32

19.68

250V

0.10

0.12

104

124

24.00

28.80

615

0.0010

0.0012

0.0015

0.0018

0.0022

102

122

152

182

222

0.62

0.74

0.92

1.11

1.35

360

0.0027

0.0033

0.0039

0.0047

0.0068

272

332

392

472

562

1.66

2.03

2.40

1.69

2.02

0.0082

0.010

0.012

0.015

0.018

682

822

103

123

153

2.45

2.95

3.60

4.32

5.40

0.022

183 6.48

0.027

223 7.92

0.033

273 9.72

333 11.88

0.0056

Voltage Derating by Temperature

Surface Temperature of Capacitor(Degree C)

-60 40-40 -20 0 20 60 80 100 120140

DC Rated Voltage (V)

100

150

250

300

200

Panasonic Caution about Safety in Use

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. Sep. 2008

－11－

2.4.2 Cautions for use of soldering iron

●Be careful that the soldering irons do not directl y touc h

the main body of the chip film capacitor. In particular,

don’t touch the side (cut section). If touched by the

heated soldering iron, lo wering of insulation resistance,

shortcircuit or other characteristic deterioration may

occur.

●Preheat the printed wining board lan d sufficiently with

the soldering iron, and then solder. Solder without directly

touching the iron tip to the electrode of the capacitor.

●Don’t reuse the products once removed by the soldering

irons.

●Should not mount the chip film capacitors in the mass

production by soldering iron. (The temperature

control is difficult, and the characteristics may

be deteriorated.)

●Should not resolder with heat directly from

bottom side of P. W. Board. because capacitor will likely

be damaged.

3. Washing the mounted boards

3.1. Washing of chip type

●Since the chip type capacitor does not

have a coating, component s of flux or detergent lef t over

on the element at the time of washing may be activated

and invade into the inside of the capacitor,

and adverse effects may be caused. Observe the

following cautions.

●In the case of washing, use flux and cre am solder with

halogen content of 0.1wt.% or less when mounting.

●In the case of ultrasonic washing, note tha t peeling of

protective film, electrode separation due to resonance,

or characteristic deterioration may occur depending on

the detergent used or ultrasonic output. Ch eck

carefully beforehand.

●When using a CFC substitute deterge nt, with the

washing method of spraying detergent (rinsing water)

to the substrate at high pressure, the

protective film on the element surface may

be peeled off due to the water pressure. Check

carefully beforehand.

＜Usable detergent and washing method＞

(Usable detergent）

Classification Detergent name Maker

Alcohol derivative IPA (isopropyl alcohol) (Reagent for general industri al use)

Halogenated hydrocarbon AK-225AES Asahi Glass Co.

(Washing method)

Condition

Item Temperature T ine

Immersion washing 50 ℃ Within 5 minutes

Steam washing 50 ℃ Within 5 minutes

Ultrasonic washing 50 ℃ Within 5 minutes

As a result of regulation of CFC and chlorine derivative

detergents, many substitute detergents come to be used,

but the performance of the chip type capacitor may be

reduced depending on the type of detergent or washing

condition. Check sufficiently beforehand. Consult us in

advance if planning to use CFC substitute de t ergent.

Dry after washing so that the detergent is not left over. If

drying is insufficient, the detergent is left over on the

element surface, and the insulation resistance is measured

to be lowered. Dry enough so as not to leave deterg ent.

3.2. Washing of leaded type

The film capacitor varies significantly in the effect of

washing depending on the structure and material, and

generally it is less affected by CFC or alcohol

derivative washing solvent, and is likely to be affected

by highly polar solvent.

The lead type film capacitor is coated with an epoxy

resin excellent in chemical resistance, and is hardly

affected by detergent, but it is recommended to be

washed for short duration.

Applicability of detergents in film capacitors is listed for

reference.

Panasonic Caution about Safety in Use



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. Jul. 2011

−12−



＜List of applicability of detergents＞

Box type

Washing condition Chip type Lead type

ECQUL

Ethanol

Ultrasonic washing or immersion washing for 5 min ○○○

Alcohol

Isopropyl alcohol (IPA)

Ultrasonic washing or immersion washing for 5 min ○○○

Silicon

FRW-17 Ultrasonic washing for 5 min, 60 ℃

⇒FRW-1N Ultrasonic washing for 5 min, 60 ℃

⇒FRW-100 Steam drying for 1 min, 100 ℃ ○○○

Asahi Clean AK-225AES

Ultrasonic washing or immersion washing for 5 min ○○○

Halogen

HCFC141b-MS

Ultrasonic washing or immersion washing for 5 min ○○○

P3 Cold Cleaner 225S

Ultrasonic washing for 5 min 60 ℃ ⇒ IPA ultrasonic rinsing for 5 min

at ordinary temperature ⇒ hot air drying for 5 min, 40 ℃ ○○○

Petroleum

hydrocarbon

Toluene

Ultrasonic washing or immersion washing for 5 min ×○○

Solvent

Terpene

Terpene Cleaner EC-7

Spray washing for 5 min at ordinary temperature ⇒ purified water

spraying for 5 min, 50℃⇒ hot air drying for 5 min, 80℃ ×○○

Purified water

Ultrasonic washing for 5 min 60 ℃ ⇒

wind-free drying for 5 min, 85 ℃ ×○○

Clean Through 750H

Ultrasonic washing for 5 min, 60 ℃ ⇒ purified water ultrasonic

washing for 5 min, 60 ℃ ⇒ hot air drying for 5 min, 85 ℃ ×○○

Clean Through 750L

Ultrasonic washing for 5 min, 60 ℃ ⇒ purified water ultrasonic

washing for 5 min, 60 ℃ ⇒ hot air drying for 5 min, 85 ℃ ×○―

Clean Through 710M

Ultrasonic washing for 5 min, 60℃ ⇒ purified water ultrasonic

washing for 5 min, 60 ℃ ⇒ hot air drying for 5 min, 85 ℃ ×○―

Clean Through LC-841

Ultrasonic washing for 5 min, 60 ℃ ⇒ purified water ultrasonic

washing for 5 min, 60 ℃ ⇒ hot air drying for 5 min, 85 ℃ ×○○

Ultrasonic washing for 5 min, 60 ℃ ⇒ purified water ultrasonic

washing for 5 min, 60℃ ⇒ hot air drying for 5 min, 85 ℃ ×○○

Water

Surface active

agent

Shower washing for 1 min, 60 ℃ ⇒ purified water

ultrasonic washing for 5 min, 60 ℃ ⇒ hot air drying for 5 min, 85 ℃

×○○

○: Washing enabled × : Washing disabled

―: Not confirmed 

＜Wash-free flux＞

Low residue

flux ULF-500VS ○○○

Wash-fre

Inactivated flux

AM-173 ○○○

Washing disabled (x mark) detergent should be avoided because the appearance may be impaired, the characteristic may

be deteriorated, and the reliability cannot be guaranteed