DE2110R472K2K - Murata Manufacturing Co., Ltd.

!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

Safety Recognized/High Voltage Ceramic Capacitors

DEH Series (125 deg. C Guaranteed/Low-dissipation Factor/DC250V-3.15kV)

■ Features

1. Reduced heat dissipation permitted due to small

dielectric loss of the ceramic material.

2. Operating temperature range is guaranteed up to 125

degree C.

3. Coated with flame-retardant epoxy resin

(equivalent to UL94V-0 standard).

4. Taping available for automatic insertion.

5. Available product for RoHS Restriction

(EU Directive 2002/95/EC).

■ Applications

Ideal for use on high frequency pulse circuits such as

a horizontal resonance circuit for CTV and snubber

circuits for switching power supplies.

Lead Code Coating Extension e

A2, A3, A4

Up to the end of crimp

3.0 max.

(in mm)

ø d

0.6±0.05

Style

Fig. 1

Fig. 2

D max. T max.

T max.

<Fig. 1> <Fig. 2>

3.0 max.

25.0 min.

ø d

25.0 min.

F±1.0

[Bulk]

Vertical Crimp Long (Fig. 1)

Straight Long (Fig. 2)

D max. T max.

T max.

<Fig. 1> <Fig. 2>

3.0 max.

5.0±1.0

F±0.8

ø d

5.0±1.0

Lead Code Coating Extension e

B2, B3, B4

Up to the end of crimp

3.0 max.

(in mm)

ø d

0.6±0.05

Style

Fig. 1

Fig. 2

[Bulk]

Vertical Crimp Short (Fig. 1)

Straight Short (Fig. 2)

■ Marking

Nominal

Body Diameter

DC1-3.15kVDC500VDC250V

RCR

ø6mm

ø7-9mm

ø10-21mm

High Temperature Guaranteed Code

Temperature Characteristics

Nominal Capacitance

Capacitance Tolerance

Manufacturer's Identification

Manufactured Date Code

DC250V

DC500V

DC1-3.15kV

Rated Voltage

Marked with code (omitted for nominal body diameter ø6mm)

Marked with 3 figures

Marked with code (omitted for nominal body diameter ø6mm)

Marked with code

(Marked with horizontal line over nominal capacitance for nominal body diameter ø6mm)

Omitted

Marked with code (In case of DC3.15kV, marked with 3KV)

Marked with (omitted for nominal body diameter ø9mm and under)

Abbreviation

HR R

103K

250V

HR C

472K

HR R

272K

3KV

HR R

332K

250V

102

471

HR C

152K

HR R

102K

1KV 66

Rated Voltage

Temp. Char.

• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our

sales representatives or product engineers before ordering.

• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

!Note C85E.pdf

06.6.1

!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

DC250V, R Characteristics

Part Number DC Rated

Voltage

(Vdc)

Capacitance

(pF) Body Dia. D

(mm) Lead Spacing F

(mm) Body Thickness T

(mm)

Lead

Package

Long Bulk

Lead

Package

Short Bulk

Lead

Package

Taping

DEHR32E221Kppp 250 220 ±10% 6 5.0 4.0 A2B B2B N2A

DEHR32E331Kppp 250 330 ±10% 6 5.0 4.0 A2B B2B N2A

DEHR32E471Kppp 250 470 ±10% 6 5.0 4.0 A2B B2B N2A

DEHR32E681Kppp 250 680 ±10% 6 5.0 4.0 A2B B2B N2A

DEHR32E102Kppp 250 1000 ±10% 6 5.0 4.0 A2B B2B N2A

DEHR32E152Kppp 250 1500 ±10% 7 5.0 4.0 A2B B2B N2A

DEHR32E222Kppp 250 2200 ±10% 8 5.0 4.0 A2B B2B N2A

DEHR32E332Kppp 250 3300 ±10% 9 5.0 4.0 A2B B2B N2A

DEHR32E472Kppp 250 4700 ±10% 10 5.0 4.0 A2B B2B N2A

DEHR32E682Kppp 250 6800 ±10% 12 5.0 4.0 A2B B2B N2A

DEHR32E103Kppp 250 10000 ±10% 12 5.0 4.0 A2B B2B N2A

Three blank columns are filled with the lead and packaging codes. Please refer to the three columns on the right for the appropriate code.

DC500V, C Characteristics

Part Number DC Rated

Voltage

(Vdc)

Capacitance

(pF) Body Dia. D

(mm) Lead Spacing F

(mm) Body Thickness T

(mm)

Lead

Package

Long Bulk

Lead

Package

Short Bulk

Lead

Package

Taping

DEHC32H331Kppp 500 330 ±10% 6 5.0 4.0 A2B B2B N2A

DEHC32H471Kppp 500 470 ±10% 6 5.0 4.0 A2B B2B N2A

DEHC32H681Kppp 500 680 ±10% 7 5.0 4.0 A2B B2B N2A

DEHC32H102Kppp 500 1000 ±10% 8 5.0 4.0 A2B B2B N2A

DEHC32H152Kppp 500 1500 ±10% 9 5.0 4.0 A2B B2B N2A

DEHC32H222Kppp 500 2200 ±10% 10 5.0 4.0 A2B B2B N2A

DEHC32H332Kppp 500 3300 ±10% 12 5.0 4.0 A2B B2B N2A

DEHC32H472Kppp 500 4700 ±10% 14 10.0 4.0 A4B B4B -

Three blank columns are filled with the lead and packaging codes. Please refer to the three columns on the right for the appropriate code.

DC1-3.15kV, R Characteristics

Part Number DC Rated

Voltage

(Vdc)

Capacitance

(pF) Body Dia. D

(mm) Lead Spacing F

(mm) Body Thickness T

(mm)

Lead

Package

Long Bulk

Lead

Package

Short Bulk

Lead

Package

Taping

DEHR33A221Kppp 1000 220 ±10% 7 5.0 4.5 A2B B2B N2A

DEHR33A331Kppp 1000 330 ±10% 7 5.0 4.5 A2B B2B N2A

DEHR33A471Kppp 1000 470 ±10% 7 5.0 4.5 A2B B2B N2A

DEHR33A681Kppp 1000 680 ±10% 8 5.0 4.5 A2B B2B N2A

DEHR33A102Kppp 1000 1000 ±10% 9 5.0 4.5 A2B B2B N2A

DEHR33A152Kppp 1000 1500 ±10% 11 5.0 4.5 A2B B2B N2A

DEHR33A222Kppp 1000 2200 ±10% 13 7.5 4.5 A3B B3B N3A

DEHR33A332Kppp 1000 3300 ±10% 15 7.5 4.5 A3B B3B N7A

DEHR33A472Kppp 1000 4700 ±10% 17 7.5 4.5 A3B B3B N7A

DEHR33D221Kppp 2000 220 ±10% 7 7.5 5.0 C3B D3B P3A

DEHR33D271Kppp 2000 270 ±10% 7 7.5 5.0 C3B D3B P3A

DEHR33D331Kppp 2000 330 ±10% 8 7.5 5.0 A3B B3B N3A

DEHR33D391Kppp 2000 390 ±10% 8 7.5 5.0 A3B B3B N3A

DEHR33D471Kppp 2000 470 ±10% 9 7.5 5.0 A3B B3B N3A

DEHR33D561Kppp 2000 560 ±10% 9 7.5 5.0 A3B B3B N3A

DEHR33D681Kppp 2000 680 ±10% 10 7.5 5.0 A3B B3B N3A

DEHR33D821Kppp 2000 820 ±10% 11 7.5 5.0 A3B B3B N3A

DEHR33D102Kppp 2000 1000 ±10% 12 7.5 5.0 A3B B3B N3A

DEHR33D122Kppp 2000 1200 ±10% 12 7.5 5.0 A3B B3B N3A

DEHR33D152Kppp 2000 1500 ±10% 12 7.5 5.0 A3B B3B N3A

DEHR33D182Kppp 2000 1800 ±10% 14 7.5 5.0 A3B B3B N7A

Continued on the following page.

sales representatives or product engineers before ordering.

!Note C85E.pdf

06.6.1

!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

Part Number DC Rated

Voltage

(Vdc)

Capacitance

(pF) Body Dia. D

(mm) Lead Spacing F

(mm) Body Thickness T

(mm)

Lead

Package

Long Bulk

Lead

Package

Short Bulk

Lead

Package

Taping

Continued from the preceding page.

DEHR33D222Kppp 2000 2200 ±10% 15 7.5 5.0 A3B B3B N7A

DEHR33D272Kppp 2000 2700 ±10% 17 7.5 5.0 A3B B3B N7A

DEHR33D332Kppp 2000 3300 ±10% 19 10.0 5.0 A4B B4B -

DEHR33D392Kppp 2000 3900 ±10% 20 10.0 5.0 A4B B4B -

DEHR33D472Kppp 2000 4700 ±10% 21 10.0 5.0 A4B B4B -

DEHR33F151Kppp 3150 150 ±10% 7 7.5 6.0 C3B D3B P3A

DEHR33F181Kppp 3150 180 ±10% 7 7.5 6.0 C3B D3B P3A

DEHR33F221Kppp 3150 220 ±10% 7 7.5 6.0 C3B D3B P3A

DEHR33F271Kppp 3150 270 ±10% 7 7.5 6.0 C3B D3B P3A

DEHR33F331Kppp 3150 330 ±10% 8 7.5 6.0 A3B B3B N3A

DEHR33F391Kppp 3150 390 ±10% 9 7.5 6.0 A3B B3B N3A

DEHR33F471Kppp 3150 470 ±10% 10 7.5 6.0 A3B B3B N3A

DEHR33F561Kppp 3150 560 ±10% 10 7.5 6.0 A3B B3B N3A

DEHR33F681Kppp 3150 680 ±10% 11 7.5 6.0 A3B B3B N3A

DEHR33F821Kppp 3150 820 ±10% 12 7.5 6.0 A3B B3B N3A

DEHR33F102Kppp 3150 1000 ±10% 13 7.5 6.0 A3B B3B N3A

DEHR33F122Kppp 3150 1200 ±10% 14 7.5 6.0 A3B B3B N7A

DEHR33F152Kppp 3150 1500 ±10% 15 7.5 6.0 A3B B3B N7A

DEHR33F182Kppp 3150 1800 ±10% 16 7.5 6.0 A3B B3B N7A

DEHR33F222Kppp 3150 2200 ±10% 17 7.5 6.0 A3B B3B N7A

DEHR33F272Kppp 3150 2700 ±10% 19 10.0 6.0 A4B B4B -

Three blank columns are filled with the lead and packaging codes. Please refer to the three columns on the right for the appropriate code.

sales representatives or product engineers before ordering.

!Note C85E.pdf

06.6.1

No.

Item

Operating Temperature Range

Specifications

-25 to +125°C

Testing Method

2 Appearance and Dimensions No marked defect on appearance form

and dimensions are within specified

range.

To be easily legible

The capacitor should be visually inspected for evidence of

defect. Dimensions should be measured with slide calipers.

3 Marking The capacitor should be visually inspected.

4Dielectric

Strength

Between Lead

Wires

Body Insulation

No failure

The capacitor should not be damaged when DC voltage of

200% of the rated voltage (DC1 to 3.15kV) or DC voltage of

250% of the rated voltage (DC250V, DC500V) is applied

between the lead wires for 1 to 5 sec.

(Charge/Discharge current V 50mA)

The capacitor is placed in the container with

metal balls of diameter 1mm so that each

lead wire, short circuited, is kept about 2mm

off the metal balls as shown in the figure at

right, and AC1250V(r.m.s.) <50/60Hz> is

applied for 1 to 5 sec. between capacitor

lead wires and metal balls.

(Charge/Discharge current V 50mA)

5Insulation

Resistance (I.R.)

The insulation resistance should be measured with

DC500±50V (Char. R [DC 250V]: DC100±15V) within

60±5 sec. of charging.

About 2mm

Metal balls

7 Dissipation Factor (D.F.)

Between Lead

Wires

Char. R [DC1 to 3.15kV], Char. C

: 10000MΩmin.

Char. R [DC250V] : 1000MΩmin.

6 Capacitance The capacitance should be measured at 20°C with 1±0.2kHz

and AC5V(r.m.s.) max.

Within specified tolerance

Char. R [DC250V] : 0.4% max.

Char. R [DC1 to 3.15kV] : 0.2% max.

Char. C : 0.3% max.

The dissipation factor should be measured at 20°C with

1±0.2kHz and AC5V(r.m.s.) max.

8 Temperature Characteristics

The capacitance measurement should be made at each step

specified in Table.

Pre-treatment : Capacitor should be stored at 125±3°C for 1 hr., then placed at

*1room condition for 24±2 hrs. before measurements.

9 Strength of Lead

Pull

Lead wire should not be cut off.

Capacitor should not be broken.

As shown in the figure at right, fix the body of

the capacitor and apply a tensile weight

gradually to each lead wire in the radial

direction of the capacitor up to 10N (5N for

lead diameter 0.5mm), and keep it for 10±1

sec.

Bending

Each lead wire should be subjected to 5N (2.5N for lead

diameter 0.5mm) of weight and bent 90° at the point of egress,

in one direction, then returned to its original position and bent

90° in the opposite direction at the rate of one bend in 2 to 3

sec.

10 Vibration

Resistance

Appearance No marked defect The capacitor should be firmly soldered to the supporting lead

wire and vibrated at a frequency range of 10 to 55Hz, 1.5mm in

total amplitude, with about a 1 minute rate of vibration change

from 10Hz to 55Hz and back to 10Hz. Apply for a total of 6 hrs.,

2 hrs. each in 3 mutually perpendicular directions.

11 Solderability of Leads Lead wire should be soldered with

uniform coating on the axial direction

over 3/4 of the circumferential direction.

The lead wire of a capacitor should be dipped into a ethanol

solution of 25wt% rosin and then into molten solder for 2±0.5

sec. In both cases the depth of dipping is up to about 1.5 to

2mm from the root of lead wires.

Temp. of solder: Lead Free Solder (Sn-3Ag-0.5Cu) 245±5°C

H63 Eutectic Solder 235±5°C

Capacitance Within specified tolerance

D.F. Char. R [DC250V] : 0.4% max.

Char. R [DC1 to 3.15kV] : 0.2% max.

Char. C : 0.3% max.

Continued on the following page.

Temp. (°C) 2 3 4 5

20±2 -25±3 20±2 125±2 20±2

Step 1

T. C.

Temp. Char.

-25 to +85°C +85 to +125°C

Within ±15%

Within ±20% Within +15/-30%

* "room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa

DEH Series Specifications and Test Methods

!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

sales representatives or product engineers before ordering.

!Note C85E.pdf

06.6.1

No. Item Specifications Testing Method

15 Humidity (Under

Steady State)

Appearance

Capacitance

Change

D.F.

I.R.

No marked defect

Within ±10%

0.4% max.

1000MΩmin.

Set the capacitor for 500 +24/-0 hrs. at 40±2°C in 90 to 95%

relative humidity.

Pre-treatment:

Capacitor should be stored at 125±3°C for 1 hr., then placed

at *1room condition for 24±2 hrs. before initial measurements.

Post-treatment:

Capacitor should be stored for 1 to 2 hrs. at *1room condition.

Measurement order:

I.R. -> Pre-treatment -> Capacitance •D.F. -> Humidity test ->

Post-treatment -> Capacitance •D.F. •I.R.

(Char. R [DC250V])

14 Temperature

Cycle

Appearance No marked defect

Capacitance

Change Within ±10%

D.F. 0.4% max.

I.R. 1000MΩmin.

Dielectric Strength

(Between Lead

Wires) Per item 4.

The capacitor should be subjected to 5 temperature cycles.

Cycle time: 5 cycle

Pre-treatment:

Capacitor should be stored at 125±3°C for 1 hr., then placed

at *1room condition for 24±2 hrs. before initial measurements.

Post-treatment:

Capacitor should be stored for 24±2 hrs. at *1room condition.

Measurement order:

I.R. •Dielectric strength -> Pre-treatment -> Capacitance •

D.F. -> Temperature cycle test -> Post-treatment ->

Capacitance •D.F. •I.R. •Dielectric strength

(Char. R [DC250V])

*1"room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa

Continued from the preceding page.

Time (min)

-25±3 30

2 Room Temp. 3

3 125±3 30

4 Room Temp. 3

Step Temperature (°C)

12 Soldering Effect

(Non-Preheat)

Appearance

Capacitance

Change

Dielectric Strength

(Between Lead

Wires)

No marked defect

Within ±10%

Per item 4.

The lead wire should be immersed into the melted solder of

350±10°C up to about 1.5 to 2mm from the main body for

3.5±0.5 sec.

Pre-treatment:

Capacitor should be stored at 125±3°C for 1 hr., then placed

at *room condition for 24±2 hrs. before initial measurements.

Post-treatment:

Capacitor should be stored for 24±2 hrs. at *room condition.

Measurement order:

Dielectric strength -> Pre-treatment -> Capacitance ->

Soldering effect test -> Post-treatment ->

Capacitance •Dielectric strength (Char. R [DC250V])

13 Soldering Effect

(On-Preheat)

Appearance

Capacitance

Change

Dielectric Strength

(Between Lead

Wires)

No marked defect

Within ±10%

Per item 4.

First the capacitor should be

stored at 120+0/-5°C for

60+0/-5 sec.

Then, as in figure, the lead wires

should be immersed solder of

260+0/-5°C up to 1.5 to 2.0mm

from the root of terminal for

7.5+0/-1 sec.

Pre-treatment:

Capacitor should be stored at 125±3°C for 1 hr., then placed

at *room condition for 24±2 hrs. before initial measurements.

Post-treatment:

Capacitor should be stored for 24±2 hrs. at *room condition.

Measurement order:

Dielectric strength -> Pre-treatment -> Capacitance ->

Soldering effect test -> Post-treatment ->

Capacitance •Dielectric strength (Char. R [DC250V])

,,,,,,,,,,

,,,

,,,,

,,,,,,

Thermal

Screen Capacitor

1.5

to 2.0mm

Molten

Solder

Continued on the following page.

DEH Series Specifications and Test Methods

!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

sales representatives or product engineers before ordering.

!Note C85E.pdf

06.6.1

No. Item Specifications Testing Method

16 Humidity

Appearance No marked defect

Capacitance

Change Within ±10%

D.F. 0.6% max.

I.R. 1000MΩmin.

Apply the rated voltage for 500 +24/-0 hrs. at 40±2°C in 90 to

95% relative humidity. (Charge/Discharge currentV50mA)

Pre-treatment:

Capacitor should be stored at 125±3°C for 1 hr., then placed at

*1room condition for 24±2 hrs. before initial measurements.

Post-treatment:

Capacitor should be stored for 1 to 2 hrs. at *1room condition.

(Char. R [DC1 to 3.15kV], Char. C)

Post-treatment:

Capacitor should be stored at 125±3°C for 1 hr., then placed

at *1room condition for 24±2 hrs. (Char. R [DC250V])

Measurement order:

I.R. -> Pre-treatment -> Capacitance •D.F. ->

Humidity loading test -> *2I.R. -> Post-treatment ->

Capacitance •D.F. (Char. R [DC250V])

17 Life

Appearance No marked defect

Capacitance

Change Within ±10%

D.F. 0.4% max.

I.R. Char. R [DC1 to 3.15kV], Char. C

: 2000MΩmin.

Char. R [DC250V] : 1000MΩmin.

Apply a DC voltage of 200% of the rated voltage (DC250V,

DC500V) or DC voltage of 150% of the rated voltage (DC1 to

3.15kV) for 1000 +48/-0 hrs. at 125±2°C with a relative

humidity of 50% max.

(Charge/Discharge currentV50mA)

Pre-treatment:

Capacitor should be stored at 125±3°C for 1 hr., then placed

at *1room condition for 24±2 hrs. before initial measurements.

Post-treatment:

Capacitor should be stored at 125±3°C for 1 hr., then placed

at *1room condition for 24±2 hrs.

Measurement order:

I.R. -> Pre-treatment -> Capacitance •D.F. -> Life test ->

*3I.R. -> Post-treatment -> Capacitance •D.F.

(Char. R [DC250V])

*1"room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa

*2The measurement of I.R. will be held in 1 to 2 hrs. after Humidity loading test.

*3The measurement of I.R. will be held in 12 to 24 hrs. after Life test.

Continued from the preceding page.

DEH Series Specifications and Test Methods

!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

sales representatives or product engineers before ordering.

!Note C85E.pdf

06.6.1