DK1B3EA471K86RAH01 [MURATA]

民用设备,工业设备,移动设备,植入式以外的医疗器械设备 [GHTF A/B/C],汽车[信息娱乐 / 舒适设备];


型号：	DK1B3EA471K86RAH01
厂家：	muRata
描述：	民用设备,工业设备,移动设备,植入式以外的医疗器械设备 [GHTF A/B/C],汽车[信息娱乐 / 舒适设备] 医疗医疗器械
文件：	总13页 (文件大小：442K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Reference Specification

Type EA /Safety Standard Certified Resin Molding

SMD Type Ceramic Capacitors for General Purpose

Product specifications in this catalog are as of Jun. 2023, and are subject to change or

obsolescence without notice.

Please consult the approval sheet before ordering.Please read rating and Cautions first.

Reference only

ꢀꢀꢀCAUTION

ꢀꢀ1. OPERATING VOLTAGE

1) Do not apply a voltage to a safety standard certified product that exceeds the rated voltage as called out

in the specifications. Applied voltage between the terminals of a safety standard certified product shall be

less than or equal to the rated voltage (+10 %). When a safety standard certified product is used as a

DC voltage product, the AC rated voltage value becomes the DC rated voltage value.

(Example:AC250 V (r.m.s.) rated product can be used as DC250 V (+10 %) rated product.)

If both AC rated voltage and DC rated voltage are specified, apply the voltage lower than the respective

rated voltage.

1-1) When a safety standard certified product is used in a circuit connected to a commercial power supply,

ensure that the applied commercial power supply voltage including fluctuation should be less than 10 %

above its rated voltage.

1-2) When using a safety standard certified product as a DC rated product in circuits other than those

connected to a commercial power supply.

When AC voltage is superimposed on DC voltage, the zero-to-peak voltage shall not exceed the rated

DC voltage. When AC voltage or pulse voltage is applied, the peak-to-peak voltage shall not exceed the

rated DC voltage.

Typical Voltage Applied to the DC Capacitor

(E: Maximum possible applied voltage.)

2) Abnormal voltages (surge voltage, static electricity, pulse voltage, etc.) shall not exceed the rated DC

voltage.

ꢀꢀ2. OPERATING TEMPERATURE AND SELF-GENERATED HEAT

Keep the surface temperature of a capacitor below the upper limit of its rated operating temperature range.

Be sure to take into account the heat generated by the capacitor itself.

When the capacitor is used in a high-frequency current, pulse current or the like, it may have the self-

generated heat due to dielectric-loss. Applied voltage should be the load such as self-generated heatꢀis

within 20 ℃ on the condition of atmosphere temperature 25 ℃. When measuring, use aꢀthermocouple of

small thermal capacity-K of Φ0.1 mm and be in the condition where capacitor is not affected by radiant

heat of other components and wind of surroundings. Excessive heat may lead to deterioration of the

capacitor’s characteristics and reliability. (Never attempt to perform measurement with the cooling fan

running. Otherwise, accurate measurement cannot be ensured.)

ꢀꢀ3. TEST CONDITION FOR WITHSTANDING VOLTAGE

1) TEST EQUIPMENT

Test equipment for AC withstanding voltage should be used with the performance of the wave similar

to 50/60 Hz sine wave.

If the distorted sine wave or over load exceeding the specified voltage value is applied, the defective

may be caused.

EGD30B

1/12

Reference only

2) VOLTAGE APPLIED METHOD

When the withstanding voltage is applied, capacitor’s lead or terminal should be firmly connected to the

out-put of the withstanding voltage test equipment, and then the voltage should be raised from near zero

to the test voltage.

If the test voltage without the raise from near zero voltage would be applied directly to capacitor, test

voltage should be applied with the *zero cross. At the end of the test time, the test voltage should be

reduced to near zero, and then capacitor’s lead or terminal should be taken off the out-put of the

withstanding voltage test equipment.

voltage sine wave

If the test voltage without the raise from near zero voltage would

be applied directly to capacitor, the surge voltage may arise,

and therefore, the defective may be caused.

0 V

zero cross

*ZERO CROSS is the point where voltage sine wave pass 0 V.

- See the right figure -

ꢀꢀ4. FAIL-SAFE

When capacitor would be broken, failure may result in a short circuit. Be sure to provide an appropriate

fail-safe function like a fuse on your product if failure would follow an electric shock, fire or fume.

ꢀꢀ5. VIBRATION AND IMPACT

Do not expose a capacitor or its leads to excessive shock or vibration during use.

ꢀꢀ6. SOLDERING

6-1.Reflow Soldering

When soldering capacitor, it should be performed

in following conditions.

[Standard Conditions for Reflow Soldering]

Soldering temperature

Soldering time

Preheating temperature

6-2.Flow Soldering

When soldering capacitor, it should be performed

in following conditions.

: 230 to 260 ℃

: 10 to 30 s

: 170 ℃ max.

Temperature

（℃）

Soldering

Gradual

260 ℃

230 ℃

170 ℃

150 ℃

130 ℃

Cooling

Preheating

60 - 120 s

Soldering temperature

Soldering time

Preheating temperature

Preheating time

: 260 ℃ max.

: 5 s max.

: 120 ℃ max.

: 60 s max.

Time

10 - 30 s

6-3.Soldering Iron

When soldering this product to a PCB/PWB, do not

exceed the solder heat resistance specification of

the capacitor. Subjecting this product to excessive

heating could melt the internal junction solder and

may result in thermal shocks that can crack the

ceramic element.

When soldering capacitor with a soldering iron,

it should be performed in following conditions.

Temperature of iron-tip

Soldering iron wattage

Soldering time

: 400 ℃ max.

: 50 W max.

: 3.5 s max.

EGD30B

2/12

Reference only

ꢀꢀ7. BONDING, RESIN MOLDING AND COATING

Before bonding, molding or coating this product, verify that these processes do not affect the quality of

capacitor by testing the performance of the bonded, molded or coated product in the intended

equipment.

In case of the amount of applications, dryness / hardening conditions of adhesives and molding resins

containing organic solvents (ethyl acetate, methyl ethyl ketone, toluene, etc.) are unsuitable, the outer

coating resin of a capacitor is damaged by the organic solvents and it may result, worst case, in a

short circuit.

The variation in thickness of adhesive, molding resin or coating may cause a outer coating resin

cracking and/or ceramic element cracking of a capacitor in a temperature cycling.

ꢀꢀ8. OPERATING AND STORAGE ENVIRONMENT

The insulation coating of capacitors does not form a perfect seal; therefore, do not use or store

capacitors in a corrosive atmosphere, especially where chloride gas, sulfide gas, acid, alkali, salt or

the like are present. And avoid exposure to moisture. Before cleaning, bonding, or molding this product,

verify that these processes do not affect product quality by testing the performance of a cleaned,

bonded or molded product in the intended equipment.

This one is MSL 3 product. So, in order to avoid the absorption of moisture, capacitors are packed in

moisture-proof envelope.

Store the capacitors in the following conditions at all times, and use within 6 months after delivered.

Temperature : 10 to 30 ℃

Humidityꢀ ꢀ: 60 % max.

Solder the enclosed capacitors within 168 hours after opening the moisture-proof package.

After opening, store the capacitors in moisture-proof package with a desiccant and HIC card and keep

the above condition.

In case the storage period has been exceeded 6 months or the indicator color of a enclosed HIC card

has changed when the package has been opened, perform baking (60 ℃×168 hr) before soldering.

ꢀꢀ9. LIMITATION OF APPLICATIONS

Please contact us before using our products for the applications listed below which require especially high

reliability for the prevention of defects which might directly cause damage to the third party’s life, body or

property.

1. Aircraft equipment

2. Aerospace equipment

3. Undersea equipment

4. Power plant control equipment

5. Medical equipment

6. Transportation equipment (automotives, trains, ships, etc.)

7. Traffic signal equipment

8. Disaster prevention / crime prevention equipment

9. Data-processing equipment exerting influence on public

10. Application of similar complexity and/or reliability requirements to the applications listed in the above.

EGD30B

3/12

Reference only

NOTICE

ꢀꢀ1. CLEANING (ULTRASONIC CLEANING)

To perform ultrasonic cleaning, observe the following conditions.

Rinse bath capacity : Output of 20 watts per liter or less.

Rinsing time : 5 min maximum.

Do not vibrate the PCB/PWB directly.

Excessive ultrasonic cleaning may lead to fatigue destruction of the terminals.

ꢀꢀ2. CAPACITANCE CHANGE OF CAPACITORS

• Class 1 capacitors

Capacitance might change a little depending on a surrounding temperature or an applied voltage.

Please contact us if you use for the strict time constant circuit.

• Class 2 capacitors

Class 2 capacitors like temperature characteristic B, E and F have an aging characteristic,

whereby the capacitor continually decreases its capacitance slightly if the capacitor leaves for a long

time. Moreover, capacitance might change greatly depending on a surrounding temperature or an

applied voltage. So, it is not likely to be able to use for the time constant circuit.

Please contact us if you need a detail information.

ꢀꢀ3. PERFORMANCE CHECK BY EQUIPMENT

Before using a capacitor, check that there is no problem in the equipment's performance and the

specifications.

Generally speaking, Class 2 ceramic capacitors have voltage dependence characteristics and

temperature dependence characteristics in capacitance. So, the capacitance value may change

depending on the operating condition in a equipment. Therefore, be sure to confirm the apparatus

performance of receiving influence in a capacitance value change of a capacitor, such as leakage

current and noise suppression characteristic.

Moreover, check the surge-proof ability of a capacitor in the equipment, if needed, because the surge

voltage may exceed specific value by the inductance of the circuit.

ꢀꢀ4. Land Dimensions

The recommandable land dimensions for reflow soldering are follows.

Regarding the "a" dimension, to ensure the creepage distance required by the safety standard

applys to your equipment.

Capacitor

Land

Dimension

8.0  6.0

8.0

2.2

3.6

Solder Resist

ꢀꢀꢀNOTE

1. Please make sure that your product has been evaluated in view of your specifications with our product

being mounted to your product.

2. You are requested not to use our product deviating from this specification.

EGD30B

4/12

Reference only

1.Application

This specification is applied to Safety Standard Certified Resin Molding SMD Type Ceramic Capacitors

Type EA used for General Electric equipment.

The safety standard certification is obtained by Class X1, Y1.

Do not use these products in any automotive power train or safety equipment including battery

charger for electric vehicles and plug-in hybrids.

Approval standard and certified number

Standard number

UL60384-14/CSA E60384-14

*Certified number

E37921

Rated voltage

UL/cUL

ENEC

(SEMKO)

CQC

EN60384-14

SE-ENEC-2300151

X1: AC440 V(r.m.s.)

Y1: AC250 V(r.m.s.)

IEC60384-14

KC60384-14

CQC16001142384

HU03008-16007

KTC

*Above Certified number may be changed on account of the revision of standards and

ꢀthe renewal of certification.

2.Rating

2-1.Operating temperature range

-40 ~ 125°C

2-2.Rated Voltage

X1: AC440 V(r.m.s.)

Y1: AC250 V(r.m.s.)

DC1,000 V

2-3.Part number configuration

ex.)

DK1

Certified

Type

152

AH01

Body

Individual

Series

Temperature

Characteristics

Capacitance

Tolerance

Package

Dimension

Specification

• Series

DK1 denotes resin molding SMD type safety standard recognized ceramic capacitor

of class Y1.

• Temperature Characteristics

Please confirm detailed specification on [Specification and test methods].

Code

Temperature Characteristics

• Certified Type

This denotes safety certified type name Type EA.

• Capacitance

The first two digits denote significant figures ; the last digit denotes the multiplier of 10 in pF.

152

ex.) In case of

15 × 10²= 1500 pF

• Capacitance Tolerance

Please refer to [ Part number list ].

TEIKAKU

5/12

Reference only

• Body Dimension

Code

Body Dimension

8.0 × 6.0 mm

• Package

Code

Package

Φ330 mm Reel type

• Individual Specification

Murata’s control code

Please refer to Part number list .

3.Marking

Certified type

Capacitance

：

： Actual value(under 100 pF)

3 digit system(100 pF and over)

： X1 440～

Rated Voltage

Y1 250～

Company name code

Manufacturing year

Manufacturing month

：

(Made in Thailand)

ꢀꢀꢀ

： Letter code ( The last digit of A.D. year.)

： Code

ex.)

YEAR

2022

MONTH

11(November)

*From January to September : “1” to “9”,

October : “O” , November : “N” , December : “D”

KTC Approval mark

：

(Example)

EA 152

X1 440～

Y1 ２５0～

15 2N

TEIKAKU

6/12

Reference only

4. Part number list

Unit : mm

Dimension (mm)

Pack

qty.

(pcs)

Customer

Part Number

Murata

Part Number

Cap. Cap.

Body

Dimension

T.C.

(pF)

tol.

max.

DK11XEA100K86RAH01

DK11XEA220K86RAH01

DK11XEA470K86RAH01

DK1B3EA101K86RAH01

DK1B3EA221K86RAH01

DK1B3EA331K86RAH01

DK1B3EA471K86RAH01

DK1B3EA681K86RAH01

DK1E3EA102M86RAH01

DK1E3EA152M86RAH01

10 ±10% 11.4±0.5 6.0±0.5

22 ±10% 11.4±0.5 6.0±0.5

47 ±10% 11.4±0.5 6.0±0.5

100 ±10% 11.4±0.5 6.0±0.5

220 ±10% 11.4±0.5 6.0±0.5

330 ±10% 11.4±0.5 6.0±0.5

470 ±10% 11.4±0.5 6.0±0.5

680 ±10% 11.4±0.5 6.0±0.5

1000 ±20% 11.4±0.5 6.0±0.5

1500 ±20% 11.4±0.5 6.0±0.5

2.5

2500

PNLIST

7/12

Reference only

5. Specification and test methods

Item

Operating Temperature

Appearance

No.

Specification

-40 to 125 °C

Test method

No defects or abnormalities

Visual inspection.

Dimensions

Within the specified dimension.

No defects or abnormalities.

Using calipers and micrometers.

Dielectric strength

The capacitor shall not be damage when AC4,000 V(r.m.s.) is

applied between the terminations for 60 s.

Insulation Resistance (I.R.)

6,000 MΩ or more.

The insulation resistance shall be measured with DC500±50 V

within 60±5 s of charging.

The voltage should be applied to the capacitor through a resistor of

1 MΩ.

Capacitance

Within the specified tolerance.

Capacitance/D.F. shall be measured at 20 °C with the frequency

of 1±0.2 kHz and a voltage of AC1±0.2 V(r.m.s.).

Dissipation Factor (D.F.)

DF≦0.025

Capacitance Temperature

characteristic

Temp. Coefficient

The capacitance measurement shall be made at each step in table.

•Pretreatment for B, E char.

Perform the heat treatment at 150+0/-10 °C for 60±5 min and then

let sit for 24±2 h at *room condition.

SL: +350 to -1000 ppm/°C

(Temp. Range: 20 to 85°C)

Cap. Change

B:within ±10 %

E:within +20/-55 %

(Temp. Range:-25 to 85 °C)

Step

Temp.(°C)

20±2

-25±2

20±2

85±2

20±2

Vibration

resistance

Appearance

Capacitance

No marked defect.

Solder the capacitor to the Test Jig A (glass epoxy board) shown in

"Complement of test method".

Within the specified tolerance.

Pass the item No.7.

The capacitor shall be subjected to a simple harmonic motion

having a total amplitude of 1.5mm, the frequency being varied

uniformly between the approximate limits of 10 and 55 Hz.

The frequency range, from 10 to 55 Hz and return to 10Hz, shall be

traversed in approximately 1 min.

Dissipation

Factor (D.F.)

This motion shall be applied for a period of 2 h in each of 3

mutually perpendicular directions (total of 6 h).

10 Solderability of termination

75 % of the terminations are to be

soldered .

Immerse the capacitor in the solution of ethanol (JIS K 8101) and

rosin (JIS K 5902) (25 % rosin in weight proportion).

Immerse in solder solution for 2±0.5 s.

Temp. of solder : 245±5 °C

11 Soldering

effect

Appearance

No marked defects.

Within ±10 %

Preheat the capacitor at 150 to 180 °C for 90±30 s.

Reflow temp. : 230 °C min. (Max. temp. : 260 °C)

Reflow time : 30±10 s.

Capacitance

change

(Reflow)

Reflow number of times : 4 times

I.R.

1,000 MΩ or more.

Let sit at *room condition for 24±2 h, then measure.

• The next reflow porcess should be done after the temperature of

the sample has dropped to room temperature.

• Pretreatment for B, E char.

Dielectric

strength

Pass the item No.4.

Capacitor should be stored at 150+0/-10 °C for 1 h, and apply the

AC4,000 V(r.m.s.) 60 s then placed at *room condition for 24±2 h

before initial measurements.

12 Adhesive strength of

termination

No removal of the terminations or

other defects should occur.

Solder the capacitor to the Test Jig A (glass epoxy board) shown

in “Complement of Test method”.

Then apply 10 N force in the direction of the arrow.

10 N, 10±1 s

Glass Epoxy Board

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

ESEA01C

8/12

Reference only

Specification

Item

No.

Test method

13 Temperature Appearance

No marked defect.

Fix the capacitor to the supporting Test Jig A (glass epoxy board)

shown in "Complement of test method".

Perform the 5 cycles according to the 4 heat treatments listed the

following table.

cycle

Capacitance

Within ±15 %

change

Dissipation

Factor (D.F.)

SL : DF≦0.025

B,E: DF≦0.05

Step

Temp.(℃)

-40±3

Time(min.)

30±3

I.R.

3,000 MΩ or more

Room Temp.

125±3

2 to 3

Dielectric

strength

Pass the item No.4.

30±3

Room Temp.

2 to 3

Let sit at *room condition for 24±2 h, then measure.

• Pretreatment for B, E char.

Capacitor should be stored at 150+0/-10 °C for 1 h, and apply the

AC4,000 V(r.m.s.) 60 s then placed at *room condition for 24±2 h

before initial measurements.

14 Humidity

(Steady

Appearance

Sit the capacitor at 40±2 °C and relative humidity 90 to 95 % for

500+24/-0 h.

Remove and let sit for 24±2 h at *room condition, then measure.

• Pretreatment for B, E char.

Capacitor should be stored at 150+0/-10 °C for 1 h, and apply the

AC4,000 V(r.m.s.) 60 s then placed at *room condition for 24±2 h

before initial measurements.

No marked defect.

Within ±20 %

Capacitance

change

state)

Dissipation

Factor (D.F.)

SL : DF≦0.025

B,E: DF≦0.05

I.R.

3,000 MΩ or more

Dielectric

strength

Pass the item No.4.

15 Humidity

Appearance

No marked defect.

Within ±20 %

Apply the rated voltage at 40±2 °C and relative humidity

90 to 95% for 500+24/-0 h.

Remove and let sit for 24±2 h at *room condition, then measure.

• Pretreatment for B,E char.

Capacitor should be stored at 150+0/-10 °C for 1 h, and apply the

AC4,000 V(r.m.s.) 60 s then placed at *room condition for 24±2 h

before initial measurements.

Capacitance

change

Dissipation

Factor (D.F.)

SL : DF≦0.025

B,E: DF≦0.05

I.R.

3,000 MΩ or more

Dielectric

strength

Pass the item No.4.

16 Life

Appearance

No marked defect.

Within ±20 %

Impulse Voltage test is performed.

Each individual capacitor shall be subjected to a 8 kV Impulse (the

voltage value means zero to peak) for 3 times or more.

Then the capacitors are applied to life test.

Capacitance

change

I.R.

3,000 MΩ or more

Dielectric

strength

Pass the item No.4.

Front time (T1) = 1.7 μs=1.67T

Time to half-value (T2) = 50 μs

Apply voltage as Table for 1,000 h at 125+2/-0 °C, relative humidity

50 % max.

Applied voltage

AC550 V(r.m.s.) except that once each hour the voltage is

increased to AC1,000 V(r.m.s.) for 0.1 s.

Remove and let sit for 24±2 h at *room condition, then measure.

• Pretreatment for B, E char.

Capacitor should be stored at 150+0/-10 °C for 1 h, and apply the

AC4,000 V(r.m.s.) 60 s then placed at *room condition for 24±2 h

before initial measurements.

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

ESEA01C

9/12

Reference only

Specification

No.

Item

Test method

17 Passive flammability

The burning time should not be

exceeded the time 30 s.

The tissue paper should not ignite.

The capacitor under test shall be held in the flame in the position

which best promotes burning. Each specimen shall only be

exposed once to the flame. Time of exposure to flame : 30 s.

Length of flame : 12±1 mm

Gas burner

Gas

: Length 35 mm min.

Inside dia : 0.5±0.1 mm

Outside dia : 0.9 mm max.

: Butane gas purity 95 % min.

Test specimen

Approximately 8mm

burner

flame

200±5㎜

45°

Tissue paper

Wood board of approximately 10mm in thickness

18 Active flammability

The cheese-cloth should not be

on fire.

The capacitor shall be individually wrapped in at least one but more

than two complete layers of cheesecloth.

The capacitor shall be subjected to 20 discharges.

The interval between successive discharges shall be 5 s.

The UAc shall be maintained for 2 min after the last discharge.

C1,2

: 1 μF±10 %,

C3 : 0.033 μF±5 % 10 kV

L1 to L4 : 1.5 mH±20 % 16A Rod core choke

: 100 Ω±2 %,

Ct : 3 μF±5 % 10 kV

UAc

: UR ±5 %

: Fuse, Rated 16 A

: Capacitor specimens

UR : Rated voltage

: Voltage impressed on the tank capacitor Ct

ESEA01C

10/12

Reference only

6. Complement of Test Method

6.1.Test Jig

The test jig should be Jig A as described in “Specifications and Test methods”.

The specimen should be soldered by the conditions as described below.

Soldering Method : Reflow soldering

Solder : Sn-3.0Ag-0.5Cu

(1) Test Jig A

9.4

5.4

3.6

Solder resist

Copper foil

•Material : Glass Epoxy Board

•Thickness : 1.6 mm

•Thickness of copper foil : 0.035 mm

ESEA01C

11/12

Reference only

7. Packing

7.1. Dimension of tape

2.0+/-0.1

8.0+/-0.1

1.5+0.1/-0

4.0+/-0.1

0.4+/-0.1

1.75+/-0.1

11.5+/-0.1

24+/-0.3

A×B＝12.0×7.0 (typ.)

4.0 max.

(Unit : mm)

7.2. Dimension of Reel

29.4±1.0

2.0±0.5

Φ21.0±0.8

Φ13.0±0.2

25.4±1.0

(Unit : mm)

(1) Part of the leader and part of the empty tape shall be attached to the end of the tape as follows.

Vacant section : 160 min.

Capacitor mounting

Vacant section

210 min.

190 min.

Direction of

(Unit : mm)

(2) The top tape or cover tape and base tape are not attached at the end of the tape

for a minimum of 2 pitches.

(3) Missing capacitors number within 0.1 % of the number per reel or 1 pc, whichever is greater,

and not continuous.

(4) The top tape or cover tape and bottom tape shall not protrude beyond

the edges of the tape and shall not cover sprocket holes.

(5) Cumulative tolerance of sprocket holes, 10 pitches : ±0.3 mm.

(6) Peeling off force : 0.1 to 0.6 N in the direction shown on the follows.

165 to 180 °

Top Tape or Cover Tape

Base Tape

EKBCDK01

12/12

DK1B3EA471K86RAH01 [MURATA]

相关型号：

SI9130DB

SI9135LG-T1

SI9135LG-T1-E3

SI9135_11

SI9136_11

SI9130CG-T1-E3

SI9130LG-T1-E3

SI9130_11

SI9137

SI9137DB

SI9137LG

SI9122E