CFN50SGB-FK27R datasheet, PDF - EEWORLD Datasheet

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CFN50SGB-FK27R: DescriptionFixed Resistor, Carbon Film, 0.5W, 27ohm, 300V, 2% +/-Tol, -500,350ppm/Cel,; CategoryPassive components The resistor; File Size266KB，2 Pages; ManufacturerYAGEO; Websitehttp://www.yageo.com/; Environmental Compliance

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CFN50SGB-FK27R Overview

Fixed Resistor, Carbon Film, 0.5W, 27ohm, 300V, 2% +/-Tol, -500,350ppm/Cel,

CFN50SGB-FK27R Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	746644043
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Cylindrical
Lead diameter	0.55 mm
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package diameter	2.4 mm
Package length	6.3 mm
Package shape	CYLINDRICAL PACKAGE
Package form	Axial
method of packing	Bulk
Rated power dissipation(P)	0.5 W
resistance	27 Ω
Resistor type	FIXED RESISTOR
series	CFN
technology	CARBON FILM
Temperature Coefficient	-500,350 ppm/°C
Tolerance	2%
Operating Voltage	300 V

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Leaded ResistoRs

Carbon Film Resistors

Biased Humidity Type

Normal & Miniature Style [ CFN Series ]

FeatURes

Power Rating

Resistance Tolerance

T.C.R.

1/6W, 1/4W, 1/2W, 1W, 2W, 3W

±2%, ±5%

see Table 1

deRatiNG CURVe

iNtRodUCtioN

The CFN Series Carbon Film Biased Humidity

Resistors are manufactured by coating a

homogeneous film of pure carbon on high

grade ceramic rods. After a helical groove has

been cut in the resistive layer, tinned connecting

leads of electrolytic copper are welded to

the end-caps. The resistors are coated with

a specialized tan lacquer. Its processes and

controls ensure the product is impervious to

moisture.

For resistors operated in ambient temperatures above 70°C, power rating must be derated

in accordance with the curve below.

Rated Load (%)

100

100 120 140 160

155 °C

Ambient Temperature (°C)

taBLe 1 teMPeRatURe CoeFFiCieNt

stYLe

Max. VaLUe oF teMP. CoeFFiCieNt PPM/°C

under 100K

CFN100,CFN200,CFN2WS,CFN3WS ±350

CFN-12, CFN-25, CFN-50,

CFN25S, CFN50S, CFN1WS

+350 / -500

100K

- 1M

-500

-700

- 10M

-1,500

Unit: mm

stYLe

Normal

CFN-12

ød

øD

CFN-25

CFN-50

CFN100

CFN200

Miniature

CFN25S

CFN50S

CFN1WS

CFN2WS

CFN3WS

diMeNsioN

3.4±0.3

6.3±0.5

9.0±0.5

11.5±1.0

15.5±1.0

ød

1.9±0.2

2.4±0.2

3.3±0.3

4.5±0.5

5.0±0.5

28±2.0

26±2.0

35±2.0

33±2.0

ød

0.45±0.05

0.55±0.05

0.8±0.05

diMeNsioNs

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