B37981F1153K000_技术文档

Multilayer ceramic capacitors

Leaded, X7R

Series/Type:

Leaded

Date: February2009

The following products presented in this data sheet are being withdrawn.

Substitute Products: See www.epcos.com/withdrawal_mlcc

Ordering Code

Substitute Product

Date of

Withdrawal

Deadline Last

Orders

Last Shipments

B37987M0225K054

B37987M0225K051

B37987M0225K000

2009-06-26

2010-06-30

2010-12-31

information contained therein without EPCOS' prior express consent is prohibited.

Ordering Code

Substitute Product

Date of

Withdrawal

Deadline Last

Orders

Last Shipments

B37987M5683K054

B37987M5683K051

B37987M5683K000

B37987M5104K054

B37987M5104K051

B37987M5104K000

B37987M5154K054

B37987M5154K051

B37987M5154K000

B37981M5332K054

B37981M5332K051

B37987M5224K054

B37987M5224K051

B37987M5224K000

B37987M5334K054

B37987M5334K051

B37981M5332K000

B37981M5472K054

B37981M5472K051

B37981M5472K000

B37981M5682K054

B37987M5334K000

B37987M5474K054

B37987M5474K051

B37987M5474K000

B37987M1223K054

B37981M5682K051

B37981M5682K000

B37981M5103K054

B37981M5103K051

B37987M1223K051

B37987M1223K000

B37987M1333K054

B37987M1333K051

B37987M1333K000

B37987M1473K054

B37987M1473K051

B37987M1473K000

2009-06-26

2010-06-30

2010-12-31

Ordering Code

Substitute Product

Date of

Withdrawal

Deadline Last

Orders

Last Shipments

B37987M1683K054

B37987M1683K051

B37987F1683K000

B37987F1104K054

B37987F1104K051

B37987F1104K000

B37987F1154K054

B37987F1154K051

B37987F1154K000

B37987F5683K054

B37987F5683K051

B37987F5683K000

B37987F5104K054

B37987F5104K051

B37987F5104K000

B37987F5154K054

B37987F5154K051

B37987F5154K000

B37987F5224K054

B37987F5224K051

B37987F5224K000

B37987F1223K054

B37987F1223K051

B37987F1223K000

B37987F1333K054

B37987F1333K051

B37987F1333K000

B37987F1473K054

B37987F1473K051

B37987F1473K000

B37981M5103K000

B37981M5153K054

B37981M5153K051

B37981M5153K000

B37981M5223K054

B37981M5223K051

B37981M5223K000

B37981M5333K054

2009-06-26

2010-06-30

2010-12-31

Ordering Code

Substitute Product

Date of

Withdrawal

Deadline Last

Orders

Last Shipments

B37981M5333K051

B37981M5333K000

B37987M1683K000

B37987M1104K054

B37987M1104K051

B37987M1104K000

B37987M1154K054

B37981M5473K054

B37981M5473K051

B37981M5473K000

B37981M5104K054

B37981M5104K051

B37987M1154K051

B37987M1154K000

B37981M5104K000

B37981M1471K054

B37981M1471K051

B37981M1471K000

B37981M1681K054

B37981M1681K051

B37981M1681K000

B37981M1102K054

B37981M1102K051

B37981M1102K000

B37981F5153K054

B37981F5153K051

B37981F5153K000

B37981M1152K054

B37981M1152K051

B37981M1152K000

B37981M1222K054

B37981M1222K051

B37981F5223K054

B37981F5223K051

B37981F5223K000

B37981F5333K054

B37981F5333K051

B37981M1222K000

2009-06-26

2010-06-30

2010-12-31

Ordering Code

Substitute Product

Date of

Withdrawal

Deadline Last

Orders

Last Shipments

B37981M1332K054

B37981M1332K051

B37981M1332K000

B37981M1472K054

B37981F5333K000

B37981F5473K054

B37981F5473K051

B37981F5473K000

B37981F1471K054

B37981M1472K051

B37981M1472K000

B37981M1682K054

B37981M1682K051

B37981M1682K000

B37987F1683K054

B37987F1683K051

B37981F1471K051

B37981F1471K000

B37981F1681K054

B37981F1681K051

B37981F1681K000

B37981M1103K054

B37981M1103K051

B37981M1103K000

B37981M1153K054

B37981M1153K051

B37981F1102K054

B37981F1102K051

B37981F1102K000

B37981F1152K054

B37981F1152K051

B37981M1153K000

B37981F1152K000

B37981F1222K054

B37981F1222K051

B37981F1222K000

B37981F1332K054

B37981F1332K051

2009-06-26

2010-06-30

2010-12-31

Ordering Code

Substitute Product

Date of

Withdrawal

Deadline Last

Orders

Last Shipments

B37981F1332K000

B37981F1472K054

B37981F1472K051

B37981F1472K000

B37981F1682K054

B37981F1682K051

B37981F1682K000

B37981F1103K054

B37981F1103K051

B37981F1103K000

B37981F1153K054

B37981F1153K051

B37981F1153K000

B37981F5332K054

B37981F5332K051

B37981F5332K000

B37981F5472K054

B37981F5472K051

B37981F5472K000

B37981F5682K054

B37981F5682K051

B37981F5682K000

B37981F5103K054

B37981F5103K051

B37981F5103K000

B37984M5684K054

B37984M5684K051

B37984M5684K000

B37984M5105K054

B37984M5105K051

B37984M5105K000

2009-06-26

2010-06-30

2010-12-31

For further information please contact your nearest EPCOS sales office, which will also support

you in selecting a suitable substitute. The addresses of our worldwide sales network are

presented at www.epcos.com/sales.

Multilayer ceramic capacitors

X7R

Leaded

X7R

Ordering code system

B37981M

1

101

J

0

54

Type and size

With radial leads

EIA standards

Temperature characteristic

X7R

Lead spacing 2.5 mm

5.5 × 5.0 × 2.5 B37981M

6.5 × 5.0 × 2.5 B37987M

Lead spacing 5.0 mm

5.5 × 5.0 × 2.5 B37981F

6.5 × 5.0 × 2.5 B37987F

9.0 × 7.5 × 2.5 B37984M

Rated voltage

5 (Code) ꢀ 50 VDC

1 (Code) ꢀ 100 VDC

Capacitance, coded (example)

101 ꢀ 10 ꢁ 10¹pF = 100 pF

222 ꢀ 22 ꢁ 10²pF = 2.2 nF

473 ꢀ 47 ꢁ 10³pF = 47 nF

Capacitance tolerance

K

M

ꢀ ±10% (standard for X7R)

ꢀ ±20%

Internal coding

Packaging

51 ꢀ cardboard tape, reel packing (360-mm reel)

54 ꢀ Ammo packing (standard)

00 ꢀ bulk

Please read Cautions and warnings and

Important notes at the end of this document.

Page 2 of 12

Multilayer ceramic capacitors

X7R

Features

High volumetric efficiency

Non-linear capacitance change

High insulation resistance

High pulse strength

Applications

Blocking

Coupling and decoupling

Interference suppression

Termination

Parallel wire leads, iron-nickel, tinned

Crimped leads

Non-standard lead lengths on request

Marking

Rated capacitance, tolerance, manufacturer’s logo, ceramic material, voltage

Options

Alternative capacitance values and tolerances available on request

Delivery mode

Cardboard tape in Ammo packing (standard)

Cardboard tape on 360-mm reel or bulk on request

Electrical data

Temperature characteristic

X7R

Max. relative capacitance change within ꢂ55 ... +125 °C ∆C/C ±15

%

Climatic category

Standard

(IEC 60068-1)

55/125/56

EIA

Dielectric

Rated voltage¹⁾

Class 2

50, 100

V_R

VDC

Test voltage

V_test2.5 ꢁ V_R/5 s

C_R470 pF ... 1 µF

tan δ < 25 ꢁ 10^-3

Capacitance range / E series

Dissipation factor

Insulation resistance²⁾

Time constant²⁾

(limit value)

(at +25 °C)

(at +125 °C)

(at +25 °C)

(at +125 °C)

R_ins

τ

> 10⁵

> 10⁴

> 1000

> 100

MΩ

s

Time constant²⁾

τ

s

Operating temperature range

Ageing³⁾

T_op

ꢂ55 ... +125

yes

°C

1) Note: No operation on AC line.

2) For C_R>10 nF the time constant τ = C ꢁ R_insis given.

3) Refer to chapter "General technical information", "Ageing".

Please read Cautions and warnings and

Important notes at the end of this document.

Page 3 of 12

Multilayer ceramic capacitors

X7R

Capacity tolerance

Dimensional drawing

Code letter

Tolerance

K (standard)

M

±10 %

±20 %

Dimensions (mm)

Lead spacing

= 2.5 +0.6/ꢂ0.1 mm

Lead spacing

= 5.0 +0.6/ꢂ0.1 mm

Type B37981M

B37987M

Type B37981F

B37987F

B37984M

h_max

w_max

5.5

5.0

6.0

5.0

2.5

h_max

w_max

5.5

5.0

6.5

5.0

2.5

9.0

7.5

2.5

th_max2.5

Termination

Please read Cautions and warnings and

Important notes at the end of this document.

Page 4 of 12

Multilayer ceramic capacitors

X7R

Product range for leaded capacitors, X7R

Lead spacing

2.5 mm

h x w x th

Type

5.5 × 5.0 × 2.5

6.5 × 5.0 × 2.5

B37981M

B37987M

C_R\ V_R(VDC)

470 pF

680 pF

1.0 nF

1.5 nF

2.2 nF

3.3 nF

4.7 nF

6.8 nF

10 nF

50

100

25

50

100

15 nF

22 nF

33 nF

47 nF

68 nF

100 nF

150 nF

220 nF

330 nF

470 nF

2.2 µF

Please read Cautions and warnings and

Important notes at the end of this document.

Page 5 of 12

Multilayer ceramic capacitors

X7R

Product range for leaded capacitors, X7R

Lead spacing

5.0 mm

h x w x th

Type

5.5 × 5.0 × 2.5

6.5 × 5.0 × 2.5

B37987F

9.0 × 7.5 × 2.5

B37984M

50

B37981F

C_R\ V_R(VDC)

470 pF

680 pF

1.0 nF

1.5 nF

2.2 nF

3.3 nF

4.7 nF

6.8 nF

10 nF

50

100

50

100

15 nF

22 nF

33 nF

47 nF

68 nF

100 nF

150 nF

220 nF

680 nF

1.0 µF

Ordering codes and packing for X7R, 25 VDC, lead spacing 2.5 mm

Ammo packing

** ꢀ 54

Reel packing

** ꢀ 51

Bulk

** ꢀ 00

C_R

Ordering code

pcs.

pcs./reel

pcs.

B37987M, 25 VDC

2.2 µF B37987M0225K0** 2500

2500

2000

Please read Cautions and warnings and

Important notes at the end of this document.

Page 6 of 12

Multilayer ceramic capacitors

X7R

Ordering codes and packing for X7R, 50 VDC, lead spacing 2.5 mm

Ammo packing

** ꢀ 54

Reel packing

** ꢀ 51

Bulk

** ꢀ 00

pcs.

C_R

Ordering code

pcs.

pcs./reel

B37981M, 50 VDC

3.3 nF B37981M5332K0** 2500

4.7 nF B37981M5472K0** 2500

6.8 nF B37981M5682K0** 2500

2500

2000

10 nF

15 nF

22 nF

33 nF

47 nF

B37981M5103K0** 2500

B37981M5153K0** 2500

B37981M5223K0** 2500

B37981M5333K0** 2500

B37981M5473K0** 2500

100 nF B37981M5104K0** 2500

B37987M, 50 VDC

68 nF

B37987M5683K0** 2500

2500

2000

100 nF B37987M5104K0** 2500

150 nF B37987M5154K0** 2500

220 nF B37987M5224K0** 2500

330 nF B37987M5334K0** 2500

470 nF B37987M5474K0** 2500

Ordering codes and packing for X7R, 50 VDC, lead spacing 5.0 mm

Ammo packing

** ꢀ 54

Reel packing

** ꢀ 51

Bulk

** ꢀ 00

pcs.

C_R

Ordering code

pcs.

pcs./reel

B37981F, 50 VDC

3.3 nF B37981F5332K0** 2500

4.7 nF B37981F5472K0** 2500

6.8 nF B37981F5682K0** 2500

2500

2000

10 nF

15 nF

22 nF

33 nF

47 nF

B37981F5103K0** 2500

B37981F5153K0** 2500

B37981F5223K0** 2500

B37981F5333K0** 2500

B37981F5473K0** 2500

B37984M, 50 VDC

680 nF B37984M5684K0** 2000

1.0 µF B37984M5105K0** 2000

2000

Please read Cautions and warnings and

Important notes at the end of this document.

Page 7 of 12

Multilayer ceramic capacitors

X7R

Ordering codes and packing for X7R, 50 VDC, lead spacing 5.0 mm

Ammo packing

** ꢀ 54

Reel packing

** ꢀ 51

Bulk

** ꢀ 00

pcs.

C_R

B37987F, 50 VDC

68 nF B37987F5683K0** 2500

Ordering code

pcs.

pcs./reel

2500

2000

100 nF B37987F5104K0** 2500

150 nF B37987F5154K0** 2500

220 nF B37987F5224K0** 2500

Ordering codes and packing for X7R, 100 VDC, lead spacing 2.5 mm

Ammo packing

** ꢀ 54

Reel packing

** ꢀ 51

Bulk

** ꢀ 00

pcs.

C_R

Ordering code

pcs.

pcs./reel

B37981M, 100 VDC

470 pF B37981M1471K0** 2500

680 pF B37981M1681K0** 2500

1.0 nF B37981M1102K0** 2500

1.5 nF B37981M1152K0** 2500

2.2 nF B37981M1222K0** 2500

3.3 nF B37981M1332K0** 2500

4.7 nF B37981M1472K0** 2500

6.8 nF B37981M1682K0** 2500

2500

2000

10 nF

15 nF

B37981M1103K0** 2500

B37981M1153K0** 2500

B37987M, 100 VDC

22 nF

33 nF

47 nF

68 nF

B37987M1223K0** 2500

2500

2000

B37987M1333K0** 2500

B37987M1473K0** 2500

B37987M1683K0** 2500

100 nF B37987M1104K0** 2500

150 nF B37987M1154K0** 2500

Please read Cautions and warnings and

Important notes at the end of this document.

Page 8 of 12

Multilayer ceramic capacitors

X7R

Ordering codes and packing for X7R, 100 VDC, lead spacing 5.0 mm

Ammo packing

** ꢀ 54

Reel packing

** ꢀ 51

Bulk

** ꢀ 00

pcs.

C_R

Ordering code

pcs.

pcs./reel

B37981F, 100 VDC

470 pF B37981F1471K0** 2500

680 pF B37981F1681K0** 2500

1.0 nF B37981F1102K0** 2500

1.5 nF B37981F1152K0** 2500

2.2 nF B37981F1222K0** 2500

3.3 nF B37981F1332K0** 2500

4.7 nF B37981F1472K0** 2500

6.8 nF B37981F1682K0** 2500

2500

2000

10 nF

15 nF

B37981F1103K0** 2500

B37981F1153K0** 2500

B37987F, 100 VDC

22 nF

33 nF

47 nF

68 nF

B37987F1223K0** 2500

2500

2000

B37987F1333K0** 2500

B37987F1473K0** 2500

B37987F1683K0** 2500

100 nF B37987F1104K0** 2500

150 nF B37987F1154K0** 2500

Please read Cautions and warnings and

Important notes at the end of this document.

Page 9 of 12

Multilayer ceramic capacitors

X7R

Typical characteristics

Capacitance change ∆C/C₂₅versus

Capacitance change ∆C/C₀versus

temperature T

superimposed DC voltage V

Insulation resistance R_insversus

temperature T

Dissipation factor tan δ versus

temperature T

Please read Cautions and warnings and

Important notes at the end of this document.

Page 10 of 12

Multilayer ceramic capacitors

X7R

Typical characteristics

Impedance |Z| versus

frequency f

Capacitance change ∆C/C₁versus

time t

1: SMD chip capacitor

2: 1.5 mm lead length

3: 5.0 mm lead length

4: 10.0 mm lead length

5: 20.0 mm lead length

Please read Cautions and warnings and

Important notes at the end of this document.

Page 11 of 12

Important notes

The following applies to all products named in this publication:

1. Some parts of this publication contain statements about the suitability of our products for

certain areas of application. These statements are based on our knowledge of typical re-

quirements that are often placed on our products in the areas of application concerned. We

nevertheless expressly point out that such statements cannot be regarded as binding

statements about the suitability of our products for a particular customer application.

As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar

with them than the customers themselves. For these reasons, it is always ultimately incum-

bent on the customer to check and decide whether an EPCOS product with the properties de-

scribed in the product specification is suitable for use in a particular customer application.

2. We also point out that in individual cases, a malfunction of electronic components or

failure before the end of their usual service life cannot be completely ruled out in the

current state of the art, even if they are operated as specified. In customer applications

requiring a very high level of operational safety and especially in customer applications in

which the malfunction or failure of an electronic component could endanger human life or

health (e.g. in accident prevention or lifesaving systems), it must therefore be ensured by

means of suitable design of the customer application or other action taken by the customer

(e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by

third parties in the event of malfunction or failure of an electronic component.

3. The warnings, cautions and product-specific notes must be observed.

4. In order to satisfy certain technical requirements, some of the products described in this

publication may contain substances subject to restrictions in certain jurisdictions (e.g.

because they are classed as hazardous). Useful information on this will be found in our Ma-

terial Data Sheets on the Internet (www.epcos.com/material). Should you have any more de-

tailed questions, please contact our sales offices.

5. We constantly strive to improve our products. Consequently, the products described in this

publication may change from time to time. The same is true of the corresponding product

specifications. Please check therefore to what extent product descriptions and specifications

contained in this publication are still applicable before or when you place an order. We also

reserve the right to discontinue production and delivery of products. Consequently, we

cannot guarantee that all products named in this publication will always be available. The

aforementioned does not apply in the case of individual agreements deviating from the fore-

going for customer-specific products.

6. Unless otherwise agreed in individual contracts, all orders are subject to the current ver-

sion of the "General Terms of Delivery for Products and Services in the Electrical In-

dustry" published by the German Electrical and Electronics Industry Association

(ZVEI).

7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CSMP, CSSP, CTVS, DSSP,

MiniBlue, MKK, MLSC, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, SIFERRIT,

SIFI, SIKOREL, SilverCap, SIMDAD, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse,

WindCap are trademarks registered or pending in Europe and in other countries. Further

information will be found on the Internet at www.epcos.com/trademarks.

Page 12 of 12


型号：	B37981F1153K000
厂家：	EPCOS
描述：	Multilayer ceramic capacitors 多层陶瓷电容器电容器陶瓷电容器
文件：	总17页 (文件大小：898K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

B37981F1153K000 [EPCOS]

相关型号：

B37981F1153K051

B37981F1153K054

B37981F1222J051

B37981F1222J054

B37981F1222K000

B37981F1222K051

B37981F1222K054

B37981F1222K54

B37981F1222M051

B37981F1222M054

B37981F1332K000

B37981F1332K051