CFS1/4CT52R273J datasheet, PDF

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CFS1/4CT52R273J: DescriptionCarbon Film Resistors - Through Hole 27K OHM 5% 1/4W; CategoryPassive components The resistor; File Size203KB，2 Pages; ManufacturerKOA Speer; Websitehttp://www.koaspeer.com/; Environmental Compliance

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CFS1/4CT52R273J Overview

Carbon Film Resistors - Through Hole 27K OHM 5% 1/4W

CFS1/4CT52R273J Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
package instruction	Axial,
Reach Compliance Code	compliant
Other features	FLAME PROOF
structure	Tubular
JESD-609 code	e2
Lead diameter	0.45 mm
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package diameter	1.7 mm
Package length	3.2 mm
Package form	Axial
method of packing	TR
Rated power dissipation(P)	0.25 W
Rated temperature	70 °C
resistance	27000 Ω
Resistor type	FIXED RESISTOR
surface mount	NO
technology	CARBON FILM
Temperature Coefficient	-450,350 ppm/°C
Terminal surface	Tin/Copper (Sn/Cu)
Terminal shape	WIRE
Tolerance	5%
Operating Voltage	250 V
Base Number Matches	1

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carbon film leaded resistors

features

•

Flameproof coating is available (specify “CFP”)

Reduced body size (specify “CFS/CFPS”)

Suitable for automatic machine insertion

Products with lead-free terminations meet EU RoHS

and China RoHS requirements

resistors

dimensions and construction

Trimming Line

Ceramic Core

Marking

Resistive

Film

End

Cap

Lead

Wire

Type

C (max.)

.134

(3.4)

.280

(7.1)

.280

(7.1)

.433

(11.0)

Insulation Coating

CFS1/4

.126±.008

CFPS1/4

(3.2±0.2)

CF1/4

CFP1/4

.240±0.2

(6.1±0.5)

Dimensions

inches

(mm)

l**

d (nom.) Standard

Long

+.008

.067

-.004

.018

+0.2

(0.45)

(1.7

-0.1

)

.551 Min.* .787 Min.***

(14.0 Min.) (20.0 Min.)

.024

.092±.012

(0.6)

(2.3±0.3)

.112±.012

(2.85±0.3)

.138±.02

(3.5±0.5)

.024

(0.6)

.028

(0.7)

.787 Min.

(20.0 Min.)

CFS1/2

.248±.02

CFPS1/2

(6.3±0.5)

CFB1/2

.354±.039

CFPB1/2

(9.0±1.0)

* Forming code S is applied for bulk type.

** Lead length changes depending on taping and forming type.

*** Long type is custom-made

ordering information

Type

CFP

1/4

Power

Rating

S1/4: 0.25W

1/4: 0.25W

S1/2: 0.5W

B1/2: 0.5W

Termination

Material

C: SnCu

T52

Taping and Forming

Axial: T26, T52, L52

Radial: VT, MT, MHT, VTP, VTE

U Forming: U, UCL

M Forming: M5, M10, M12.5

L Forming: L10, L12.5

S Forming: S

Packaging

A: Ammo

R: Reel

103

Nominal

Resistance

2 significant

figures + 1

multiplier

“R” indicates

decimal on

value <10Ω

Tolerance

G: ±2%

J: ±5%

For further information

on packaging, please refer

to Appendix C.

Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

12/05/17

KOA Speer Electronics, Inc.

• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

167

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