CCF55275RFKE36 - Vishay Presicion Group

Metal Film Resistors, Industrial, ± 1 % Tolerance

CCF55

Vishay

www.vishay.com For technical questions, contact: filmresistorsleaded@vishay.com Document Number: 31015

16 Revision: 24-Sep-10

FEATURES

•

Dual power rating:

= 0.25 W with 0.5 % stability

= 0.50 W with 1.0 % stability

•Temperature coefficient: ± 100 ppm/K

•Superior electrical performance

•Flame retardant epoxy conformal coating (red brown color)

•Standard 5 band color code marking for ease of

identification after mounting

•Tape and reel packaging for automatic insertion (52.4 mm

inside tape spacing per EIA-296-E)

•Lead (Pb)-free solder contacts

•Pure tin plating provides compatibility with lead (Pb)-free

and lead containing soldering processes

•Compliant to RoHS directive 2002/95/EC

STANDARD ELECTRICAL SPECIFICATIONS

PRODUCT

RATED DISSIPATION

P70

LIMITING ELEMENT

VOLTAGE MAX.

V≅

TEMPERATURE

COEFFICIENT

ppm/K

TOLERANCE

RESISTANCE

RANGE

E-SERIES

CCF55 0.25/0.5 250 ± 100 ± 1 10 Ω to 3.01 MΩE96

TECHNICAL SPECIFICATIONS

PARAMETER UNIT CCF55

Rated Dissipation, P70 W 0.25/0.5

Maximum Working Voltage, Umax. V≅≤ 250

Insulation Voltage (1 Min) Veff 500

Dielectric Strength VAC 450

Insulation Resistance Ω≥ 1011

Operating Temperature Range °C - 65 to + 165

Terminal Strength (Pull Test) Ib 2

Weight g 0.35 max.

PART NUMBER AND PRODUCT DESCRIPTION

Part Number: CCF55301RFKE36

PRODUCT RESISTANCE

VALUE

TOLERANCE

CODE

TEMPERATURE

COEFFICIENT PACKAGING SPECIAL

CCF55 R = Decimal

K = Thousand

M = Million

10R0 = 10 Ω

680K = 680 kΩ

1M00 = 1.0 MΩ

F = ± 1 % K = 100 ppm/K E36 = Lead (Pb)-free

CCF55 = T/R (5000 pieces)

Blank = Standard

(dash number)

(up to 3 digits)

From 1 to 999

as applicable

F5 1RFE6CC 0K335

CCF55

Metal Film Resistors, Industrial, ± 1 % Tolerance Vishay

Document Number: 31015 For technical questions, contact: filmresistorsleaded@vishay.com www.vishay.com

Revision: 24-Sep-10 17

DIMENSIONS in inches (millimeters)

Note

(1) Test specifications as per IEC 60115-1

PRODUCT A B C

(Max.) DE

CCF55 0.245 ± 0.020

(6.22 ± 0.51)

0.090 ± 0.008

(2.29 ± 0.20)

0.265

(6.73)

0.023 ± 0.002

(0.60 ± 0.05)

1.100 ± 0.040

(27.94 ± 1.02)

(Max.)

RESISTANCE VALUES

Vishay CCF55 is available in the standard 96 resistance values

per decade. Values are obtained from the following decade

table by multiplying by powers of 10. As an example: 30.1 can

represent 30.1 Ω, 301 Ω, 3.01 kΩ, 30.1 kΩ or 301 kΩ.

10.0 14.7 21.5 31.6 46.4 68.1

10.2 15.0 22.1 32.4 47.5 69.8

10.5 15.4 22.6 33.2 48.7 71.5

10.7 15.8 23.2 34.0 49.9 73.2

11.0 16.2 23.7 34.8 51.1 75.0

11.3 16.5 24.3 35.7 52.3 76.8

11.5 16.9 24.9 36.5 53.6 78.7

11.8 17.4 25.5 37.4 54.9 80.6

12.1 17.8 26.1 38.3 56.2 82.5

12.4 18.2 26.7 39.2 57.6 84.5

12.7 18.7 27.4 40.2 59.0 86.6

13.0 19.1 28.0 41.2 60.4 88.7

13.3 19.6 28.7 42.2 61.9 90.9

13.7 20.0 29.4 43.2 63.4 93.1

14.0 20.5 30.1 44.2 64.9 95.3

14.3 21.0 30.9 45.3 66.5 97.6

MARKING

The nominal resistance and tolerance are marked on the

resistor using five colored bands in accordance with IEC 60062,

marking codes for resistors and capacitors.

0 25 50 70 75 100 125 150 165 175 200

AMBIENT TEMPERATURE IN °C

DERATING

% NI REWOP DETAR

100

120

- 65 - 50 - 25

PERFORMANCE

RATED DISSIPATION, P70

CCF55 1/4 W 1/2 W

TEST (1) MAXIMUM ΔRMAXIMUM ΔR

Thermal Shock ± 0.5 % -

Short Time Overload ± 0.5 % -

Low Temperature Operation ± 0.5 % -

Moisture Resistance ± 1.5 % -

Resistance to Soldering Heat ± 0.5 % -

Shock/Bump ± 0.5 % -

Vibration ± 0.5 % -

Life ± 0.5 % ± 1.0 %

Terminal Strength ± 0.2 % -

Dielectric Withstanding Voltage ± 0.5 % -

Document Number: 91000 www.vishay.com

Revision: 11-Mar-11 1

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