CRCW121893K1FKEK [VISHAY]

RES SMD 93.1K OHM 1% 1W 1218;


型号：	CRCW121893K1FKEK
厂家：	VISHAY
描述：	RES SMD 93.1K OHM 1% 1W 1218
文件：	总10页 (文件大小：138K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

D/CRCW e3

www.vishay.com

Vishay

Standard Thick Film Chip Resistors

FEATURES

• Stability at different environmental conditions

R/R  1 % (1000 h rated power at 70 °C)

• 2 mm pitch packaging option for 0603 size

• AEC-Q200 qualified

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

• Automotive

LINKS TO ADDITIONAL RESOURCES

• Industrial

3D Models

• Telecommunication

D/CRCW e3 standard thick film chip resistors are the perfect

choice for most fields of modern electronics where high

reliability and stability are of major concern. Typical

applications include automotive, telecommunications, and

industrial.

TECHNICAL SPECIFICATIONS

D10/CRCW0402 D11/CRCW0603 D12/CRCW0805 D25/CRCW1206 CRCW1210 CRCW1218 CRCW2010 CRCW2512

DESCRIPTION

Imperial size

0402

0603

0805

1206

1210

1218

2010

2512

Metric size code

RR1005M

RR1608M

RR2012M

RR3216M

RR3225M RR3246M RR5025M RR6332M

1  to

Resistance

range

2.2 M;

jumper

(0 )

1  to 10 M;

jumper (0 )

1  to 10 M; jumper (0 )

Resistance

tolerance

5 %; 1 %

Temperature

coefficient

200 ppm/ꢀ; 100 ppm/ꢀ

Rated

0.063 W

50 V

0.10 W

75 V

0.125 W

150 V

0.25 W

200 V

0.5 W

200 V

1.0 W

200 V

0.75 W

400 V

1.0 W

500 V

(1)

dissipation, P₇₀

Operating

voltage,

U_max.AC_RMS/DC

Permissible film

temperature,

155 °C

(1)

_{F max.}

Operating

temperature

range

-55 °C to +155 °C

Max. resistance

change at P₇₀for

resistance range,

|R/R|, after ⁽²⁾

1000 h

8000 h

 1 %

 2 %

Permissible

voltage

against ambient

(insulation):

1 min, U_ins

75 V

100 V

200 V

300 V

Failure rate:

FIT_observed

 0.1 x 10^-9/h

Notes

(1)

(2)

Please refer to “Application Information” below

Apply to components with stability class 1

Revision: 23-Apr-2021

Document Number: 20035

For technical questions, contact: thickfilmchip@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

D/CRCW e3

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APPLICATION INFORMATION

When the resistor dissipates power, a temperature rise above the ambient temperature occurs, dependent on the thermal

resistance of the assembled resistor together with the printed circuit board. The rated dissipation applies only if the permitted

film temperature is not exceeded.

These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift

increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a

functional lifetime.

TEMPERATURE COEFFICIENT AND RESISTANCE RANGE

TYPE / SIZE

TCR

TOLERANCE

RESISTANCE

1  to 10 M

0 

E-SERIES

200 ppm/ꢀ

5 %

E24

D10/CRCW0402 e3

100 ppm/ꢀ

1 %

E24; E96

Jumper, I_max.= 1.5 A

200 ppm/ꢀ

 20 m

5 %

1  to 10 M

0 

E24

D11/CRCW0603 e3

D12/CRCW0805 e3

D25/CRCW1206 e3

CRCW1210 e3

100 ppm/ꢀ

1 %

E24; E96

Jumper, I_max.= 2.0 A

200 ppm/ꢀ

 20 m

5 %

1  to 10 M

0 

E24

100 ppm/ꢀ

1 %

E24; E96

Jumper, I_max.= 2.5 A

200 ppm/ꢀ

 20 m

5 %

1  to 10 M

0 

E24

100 ppm/ꢀ

1 %

E24; E96

Jumper, I_max.= 3.5 A

200 ppm/ꢀ

 20 m

5 %

1  to 10 M

0 

E24

100 ppm/ꢀ

1 %

E24; E96

Jumper, I_max.= 5.0 A

200 ppm/ꢀ

 20 m

5 %

1  to 2.2 M

0 

E24

CRCW1218 e3

100 ppm/ꢀ

1 %

E24; E96

Jumper, I_max.= 7.0 A

200 ppm/ꢀ

 20 m

5 %

1  to 10 M

0 

E24

CRCW2010 e3

100 ppm/ꢀ

1 %

E24; E96

Jumper, I_max.= 6.0 A

200 ppm/ꢀ

 20 m

5 %

E24

1  to 10 M

0 

CRCW2512 e3

100 ppm/ꢀ

1 %

E24; E96

Jumper, I_max.= 7.0 A

 20 m

Note

The temperature coefficient of resistance (TCR) is not specified for 0  jumpers

•

Revision: 23-Apr-2021

Document Number: 20035

For technical questions, contact: thickfilmchip@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

D/CRCW e3

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Vishay

PACKAGING

DIMENSIONS

TYPE / SIZE

CODE

QUANTITY

PACKAGING STYLE

WIDTH

PITCH

ED = ET7

EE = EF4

EI = ET2

10 000

50 000

5000

Ø 180 mm / 7"

Ø 330 mm / 13"

Ø 180 mm / 7"

D10/CRCW0402 e3

8 mm

2 mm

ED = ET3

EL = ET4

EE = ET8

EA = ET1

EB = ET5

EC = ET6

EA = ET1

EB = ET5

EC = ET6

EA = ET1

EB = ET5

EC = ET6

EA = ET1

EB = ET5

EC = ET6

Eꢀ = ET9

EF = E02

EG = E67

EH = E82

10 000

20 000

50 000

5000

Ø 180 mm / 7"

2 mm

Ø 285 mm / 11.25"

Ø 330 mm / 13"

Ø 180 mm / 7"

D11/CRCW0603 e3

8 mm

10 000

20 000

5000

4 mm

Ø 285 mm / 11.25"

Ø 330 mm / 13"

Ø 180 mm / 7"

Paper tape acc. to

IEC 60286-3, Type 1a

D12/CRCW0805 e3

D25/CRCW1206 e3

CRCW1210 e3

10 000

20 000

5000

8 mm

Ø 285 mm / 11.25"

Ø 330 mm / 13"

Ø 180 mm / 7"

10 000

20 000

5000

Ø 285 mm / 11.25"

Ø 330 mm / 13"

Ø 180 mm / 7"

10 000

20 000

4000

Ø 285 mm / 11.25"

Ø 330 mm / 13"

Ø 180 mm / 7"

CRCW1218 e3

CRCW2010 e3

12 mm

4 mm

8 mm

4 mm

4000

Ø 180 mm / 7"

Blister tape acc. to

IEC 60286-3, Type 2a

2000

CRCW2512 e3

12 mm

Ø 180 mm / 7"

4000

PART NUMBER AND PRODUCT DESCRIPTION

Part Number: CRCW0603562RFKEA

Part Number: CRCW06030000Z0EA

TYPE / SIZE

RESISTANCE

TOLERANCE

TCR

PACꢀAGING

D10/CRCW0402

D11/CRCW0603

D12/CRCW0805

D25/CRCW1206

CRCW1210

R = decimal

K = thousand

M = million

F = 1 %

J = 5 %

Z = jumper

K = 100 ppm/ꢀ

N = 200 ppm/ꢀ

0 = jumper

EA, EB,

EC, ED,

EE, EF,

EG, EH,

EI, EK,

0000 = jumper

CRCW1218

CRCW2010

CRCW2512

Product Description: D11/CRCW0603 100 562R 1% ET1 e3

Product Description: D11/CRCW0603 0R0 ET1 e3

D11/CRCW0603

100

562R

1 %

ET1

TYPE / SIZE

TCR

RESISTANCE

TOLERANCE

PACꢀAGING

LEAD (Pb)-FREE

D10/CRCW0402

D11/CRCW0603

D12/CRCW0805

D25/CRCW1206

CRCW1210

100 ppm/ꢀ

200 ppm/ꢀ

10R = 10 

562R = 562 

1M = 1 M

1 %

5 %

ET1, ET2,

ET3, ET4,

ET5, ET6,

ET8, ET9,

EF4, E02,

E67, E82

e3 = pure tin

termination finish

0R0 = jumper

CRCW1218

CRCW2010

CRCW2512

Revision: 23-Apr-2021

Document Number: 20035

For technical questions, contact: thickfilmchip@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

D/CRCW e3

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DESCRIPTION

Vishay

MATERIALS

Vishay acknowledges the following systems for the

regulation of hazardous substances:

Production is strictly controlled and follows an extensive set

of instructions established for reproducibility. A cermet film

layer and a glass-over are deposited on a high grade (Al₂O₃)

ceramic substrate with its prepared inner contacts. A

special laser is used to achieve the target value by smoothly

fine trimming the resistive layer without damaging the

ceramics. The resistor elements are covered by a protective

coating designed for electrical, mechanical and climatic

protection. The terminations receive a final pure tin on nickel

plating. 

• IEC 62474, Material Declaration for Products of and for the

Electrotechnical Industry, with the list of declarable

substances given therein ⁽²⁾

• The Global Automotive Declarable Substance List

(GADSL) ⁽³⁾

• The REACH regulation (1907/2006/EC) and the related list

(4)

of substances with very high concern (SVHC)

supply chain

for its

The result of the determined production is verified by an

extensive testing procedure on 100 % of the individual chip

resistors. Only accepted products are laid directly into

the tape in accordance with IEC 60286-3 Type 1a and

The products do not contain any of the banned

substances as per IEC 62474, GADSL, or the SVHC list,

see www.vishay.com/how/leadfree.

Type 2a ⁽¹⁾

Hence the products fully comply with the following

directives:

ASSEMBLY

• 2000/53/EC End-of-Life Vehicle Directive (ELV) and

Annex II (ELV II)

The resistors are suitable for processing on automatic SMD

assembly systems. They are suitable for automatic

soldering using wave, reflow or vapor phase as shown in

IEC 61760-1 ⁽¹⁾. The encapsulation is resistant to all

cleaning solvents commonly used in the electronics

industry, including alcohols, esters and aqueous solutions.

The suitability of conformal coatings, potting compounds

and their processes, if applied, shall be qualified by

appropriate means to ensure the long-term stability of the

whole system.

• 2011/65/EU Restriction of the Use of Hazardous

Substances

Directive

(RoHS)

with

amendment

2015/863/EU

• 2012/19/EU Waste Electrical and Electronic Equipment

Directive (WEEE)

Vishay pursues the elimination of conflict minerals from its

supply chain, see the Conflict Minerals Policy at

www.vishay.com/doc?49037.

The resistors are RoHS-compliant, the pure tin plating

APPROVALS

provides

compatibility

with

lead

(Pb)-free

and

The resistors are qualified according to AEC-Q200.

lead-containing soldering processes. Solderability is

specified for 2 years after production or requalification. The

permitted storage time is 20 years. The immunity of the

plating against tin whisker growth has been proven under

extensive testing.

Where applicable, the resistors are tested in accordance

with EN 140401-802 which refers to EN 60115-1,

EN 60115-8 and the variety of environmental test

procedures of the IEC 60068 ⁽¹⁾series.

RELATED PRODUCTS

For more information about products with better TCR and

tighter tolerance please refer to the “Lead (Pb)-Free Thick

Film, Rectangular, Semi-Precision Chip Resistors”

datasheet (www.vishay.com/doc?20036).

The D/CRCW with SnPb termination plating is designed for

applications where lead bearing terminations are

mandatory. For ordering D/CRCW with SnPb terminations

please refer to latest edition of datasheet D/CRCW

(www.vishay.com/doc?20008).

Notes

(1)

The quoted IEC standards are also released as EN standards with the same number and identical contents

(2)

(3)

(4)

The IEC 62474 list of declarable substances is maintained in a dedicated database, which is available at http://std.iec.ch/iec62474

The Global Automotive Declarable Substance List (GADSL) is maintained by the American Chemistry Council and available at www.gadsl.org

The SVHC list is maintained by the European Chemical Agency (ECHA) and available at http://echa.europa.eu/candidate-list-table

Revision: 23-Apr-2021

Document Number: 20035

For technical questions, contact: thickfilmchip@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

D/CRCW e3

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Vishay

FUNCTIONAL PERFORMANCE

Single Pulse

Axis Title

1000

10000

CRCW2512

CRCW1218

CRCW2010

100

CRCW1210

D25/CRCW1206

D12/CRCW0805

D11/CRCW0603

D10/CRCW0402

1000

100

0.1

0.01

0.000001

0.00001

0.0001

0.001

0.01

0.1

100

t_i- Pulse Duration (s)

Maximum pulse load, single pulse; applicable if P  0 and n < 1000 and U = U_max.

;

for permissible resistance change equivalent to 8000 h operation

Continuous Pulse

Axis Title

1000

10000

1000

100

CRCW2512

CRCW1218

CRCW2010

CRCW1210

100

D25/CRCW1206

D12/CRCW0805

D11/CRCW0603

D10/CRCW0402

0.1

0.01

0.000001

0.00001

0.0001

0.001

0.01

0.1

t_i- Pulse Duration (s)

Maximum pulse load, continuous pulses; applicable if P  P (_amb) and U = U_max.

;

for permissible resistance change equivalent to 8000 h operation

Pulse Voltage

Axis Title

2000

1800

1600

1400

1200

1000

800

10000

1000

100

CRCW2512

CRCW2010

D25/CRCW1206, CRCW1210, CRCW1218

D12/CRCW0805

D11/CRCW0603

D10/CRCW0402

600

400

200

0.000001

0.00001

0.0001

0.001

0.01

0.1

t_i- Pulse Duration (s)

Maximum pulse voltage, single and continuous pulses; applicable if P = P _max.

;

for permissible resistance change equivalent to 8000 h operation

Revision: 23-Apr-2021

Document Number: 20035

For technical questions, contact: thickfilmchip@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

D/CRCW e3

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Vishay

Derating

Axis Title

1.2

10000

CRCW2512, CRCW1218

CRCW2010

CRCW1210

1.0

0.8

0.6

0.4

0.2

D25/CRCW1206

D12/CRCW0805

D11/CRCW0603

D10/CRCW0402

1000

100

-50

100

150

110 120 130 140 160

-70 -60

-40 -30 -20 -10

10 20 30 40

60 70 80 90

ϑ_amb- Ambient Temperature (°C)

Non-Linearity

Axis Title

120

10000

1000

100

D25/CRCW1206, CRCW2010

D12/CRCW0805

100

D11/CRCW0603

D10/CRCW0402

10M

100

10K

100K

R - Resistance Value (Ω)

Current Noise

Axis Title

100

10000

D10/CRCW0402

D11/CRCW0603

D12/CRCW0805

D25/CRCW1206

CRCW2010

1000

100

0.1

0.01

100

10K

100K

10M

R - Resistance Value (Ω)

Revision: 23-Apr-2021

Document Number: 20035

For technical questions, contact: thickfilmchip@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

D/CRCW e3

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TESTS AND REQUIREMENTS

All executed tests are carried out in accordance with the

following specifications:

The testing also covers most of the requirements specified

by EIA/IS-703 and JIS-C-5201-1.

EN 60115-1, generic specification

The tests are carried out under standard atmospheric

conditions in accordance with IEC 60068-1, 4.3, whereupon

the following values are applied:

EN 60115-8 (successor of EN 140400), sectional

specification

Temperature: 15 °C to 35 °C

EN 140401-802, detail specification

IEC 60068-2-xx, test methods

Relative humidity: 25 % to 75 %

Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar).

The parameters stated in the Test Procedures and

Requirements table are based on the required tests and

permitted limits of EN 140401-802. The table presents only

the most important tests, for the full test schedule refer to

the documents listed above. However, some additional

tests and a number of improvements against those

minimum requirements have been included.

A climatic category LCT / UCT / 56 is applied, defined by the

lower category temperature (LCT), the upper category

temperature (UCT), and the duration of exposure in the

damp heat, steady state test (56 days). The components are

mounted for testing on boards in accordance with EN

60115-8, 2.4.2 unless otherwise specified.

TEST PROCEDURES AND REQUIREMENTS

REQUIREMENTS PERMISSIBLE

CHANGE (R)

IEC

PROCEDURE

STABILITY CLASS 1 STABILITY CLASS 2

60068-2

60115-1

CLAUSE

TEST

OR BETTER

⁽¹⁾TEST

METHOD

Stability for product types:

D/CRCW e3

1  to 10 M

4.5

4.8

Resistance

1 %

5 %

At (20 / -55 / 20) °C and

(20 / 155 / 20) °C

Temperature coefficient

100 ppm/ꢀ

200 ppm/ꢀ

U = P₇₀x R or U = U_max.

whichever is the less severe;

1.5 h on; 0.5 h off

4.25.1

Endurance at 70 °C

70 °C; 1000 h

70 °C; 8000 h

(1 % R + 0.05 )

(2 % R + 0.1 )

(4 % R + 0.1 )

Endurance at upper

category temperature

4.25.3

4.24

155 °C; 1000 h

(1 % R + 0.05 )

(2 % R + 0.1 )

(40 2) °C; 56 days;

(93 3) % RH

78 (Cab)

Damp heat, steady state

(1 % R + 0.05 )

(85 2) °C; (85 5) % RH;

Damp heat, steady state,

accelerated

4.37

67 (Cy)

U = 0.1 x P x R  100 V;

(1 % R + 0.05 )

(2 % R + 0.1 )

1000 h

4.23

Climatic sequence:

Dry heat

4.23.2

4.23.3

4.23.4

4.23.5

2 (Bb)

30 (Db)

1 (Ab)

13 (M)

125 °C; 16 h

55 °C; 24 h;  90 % RH; 1 cycle

-55 °C; 2 h

Damp

Cold

(1 % R + 0.05 )

(2 % R + 0.1 )

Low air pressure

8.5 kPa; 2 h; (25 10) °C

55 °C; 5 days;

> 90 % RH; 5 cycles

4.23.6

30 (Db)

Damp heat, cyclic

4.23.7

DC load

Cold

U = P₇₀x R  U_max.; 1 min

1 (Aa)

-55 °C; 2 h

(0.25 % R + 0.05 )

(0.5 % R + 0.05 )

Rapid change

of temperature

30 min. at -55 °C and 30 min. at 125 °C

1000 cycles

(1 % R + 0.05 )

4.19

4.13

14 (Na)

no visible damage

U = 2.5 x P₇₀x R  2 x U_max.

;

Short time overload

(2 % R + 0.05 )

whichever is the less severe; 5 s

Severity no. 4:

U = 10 x P₇₀x R

or U = 2 x U_max.;

Single pulse high voltage

overload

(1 % R + 0.05 )

no visible damage

4.27

whichever is the less severe;

10 pulses 10 μs / 700 μs

Revision: 23-Apr-2021

Document Number: 20035

For technical questions, contact: thickfilmchip@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

D/CRCW e3

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Vishay

TEST PROCEDURES AND REQUIREMENTS

REQUIREMENTS PERMISSIBLE

CHANGE (R)

IEC

PROCEDURE

STABILITY CLASS 1 STABILITY CLASS 2

60068-2

60115-1

CLAUSE

TEST

OR BETTER

⁽¹⁾TEST

METHOD

Stability for product types:

1  to 10 M

D/CRCW e3

U = 15 x P₇₀x R or

U = 2 x U_max.;

whichever is the less severe;

0.1 s on; 2.5 s off; 1000 cycles

(1 % R + 0.05 )

4.39

4.38

Periodic electric overload

no visible damage

IEC 61340-3-1 ⁽¹⁾

;

Electrostatic discharge

(human body model)

(1 % R + 0.05 )

3 positive + 3 negative discharges;

ESD voltage acc. to size

Endurance by sweeping;

10 Hz to 2000 Hz;

(0.25 % R + 0.05 )

no visible damage

(0.5 % R + 0.05 )

4.22

4.17

6 (Fc)

Vibration

no resonance;

no visible damage

amplitude  1.5 mm or  200 m/s²;

7.5 h

Solder bath method,

SnPb40; non-activated flux

(235 5) °C; (2 0.2) s

Good tinning ( 95 % covered);

no visible damage

58 (Td)

Solderability

Solder bath method,

Sn96.5Ag3Cu0.5;

non-activated flux

(245 5) °C; (3 0.3) s

Resistance to

soldering heat

Soldering bath method;

(260 5) °C; (10 1) s

4.18

4.29

58 (Td)

45 (XA)

(0.25 % R + 0.05 )

(0.5 % R + 0.05 )

Component solvent

resistance

Isopropyl alcohol;

+50 °C; method 2

No visible damage

CRCW0402 and CRCW0603: 9 N

CRCW0805 to CRCW2512: 45 N

4.32

4.33

21 (Uu₃)

21 (Ue₁)

Shear (adhesion)

(0.25 % R + 0.05 )

no visible damage,

no open circuit in bent position

Substrate bending

Voltage proof

Depth 2 mm; 3 times

4.7

U = 1.4 x U_ins; 60 s

No flashover or breakdown

Flammability,

needle flame test

IEC 60695-11-5 ⁽¹⁾

10 s

;

4.35

No burning after 30 s

Note

(1)

The quoted IEC standards are also released as EN standards with the same number and identical contents

Revision: 23-Apr-2021

Document Number: 20035

For technical questions, contact: thickfilmchip@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

D/CRCW e3

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DIMENSIONS

Vishay

DIMENSIONS AND MASS

MASS

TYPE / SIZE

(mm)

0.25 0.05

0.3 0.20

(mm)

(mg)

0.65

D10/CRCW0402 e3

1.0 0.05

0.5 0.05

0.85 0.10

1.25 0.15

1.6 0.15

2.5 0.20

4.6 0.15

2.5 0.15

3.15 0.15

0.35 0.05

0.45 0.05

0.55 0.05

0.6 0.10

0.2 0.10

0.3 0.20

0.4 0.20

0.6 0.20

D11/CRCW0603 e3 1.55 + 0.10 / - 0.05

D12/CRCW0805 e3 2.0 + 0.20 / - 0.10

D25/CRCW1206 e3 3.2 + 0.10 / - 0.20

0.3 + 0.20 / - 0.10

0.45 0.20

0.6 0.20

5.5

CRCW1210 e3

CRCW1218 e3

CRCW2010 e3

CRCW2512 e3

3.2 0.20

3.2 + 0.10 / - 0.20

5.0 0.15

29.5

25.5

40.5

6.3 0.20

0.6 0.20

SOLDER PAD DIMENSIONS

RECOMMENDED SOLDER PAD DIMENSIONS

WAVE SOLDERING

REFLOW SOLDERING

TYPE / SIZE

(mm)

D10/CRCW0402 e3

D11/CRCW0603 e3

D12/CRCW0805 e3

D25/CRCW1206 e3

CRCW1210 e3

0.45

0.75

1.00

1.50

1.70

1.90

3.50

4.75

0.6

1.65

2.25

2.90

3.60

3.90

4.10

6.40

7.65

0.65

0.90

1.40

1.80

3.40

4.60

1.10

1.30

1.40

1.45

1.30

1.65

1.60

1.25

1.60

1.95

2.95

5.10

2.85

3.65

2.85

3.50

4.20

4.70

4.40

6.70

7.80

0.75

0.95

1.05

1.10

1.45

1.00

1.45

1.80

2.80

4.90

2.80

3.50

CRCW1218 e3

CRCW2010 e3

CRCW2512 e3

Note

•

The rated dissipation applies only if the permitted film temperature is not exceeded. Furthermore, a high level of ambient temperature or of

power dissipation may raise the temperature of the solder joint, hence special solder alloys or board materials may be required to maintain

the reliability of the assembly.

The given solder pad dimensions reflect the considerations for board design and assembly as outlined e.g. in standards IEC 61188-5-x or

in publication IPC-7351. They do not guarantee any supposed thermal properties, particularly as these are also strongly influenced by many

other parameters. Still, the given solder pad dimensions will be found adequate for most general applications

Revision: 23-Apr-2021

Document Number: 20035

For technical questions, contact: thickfilmchip@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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Revision: 09-Jul-2021

Document Number: 91000

CRCW121893K1FKEK [VISHAY]

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