CR300SJB-240R datasheet, PDF - EEWORLD Datasheet

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CR300SJB-240R: DescriptionFixed Resistor, Carbon Film, 3W, 240ohm, 500V, 5% +/-Tol, 300ppm/Cel, Through Hole Mount, AXIAL LEADED; CategoryPassive components The resistor; File Size112KB，1 Pages; ManufacturerHitano Enterprise Corp; Environmental Compliance

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CR300SJB-240R Overview

Fixed Resistor, Carbon Film, 3W, 240ohm, 500V, 5% +/-Tol, 300ppm/Cel, Through Hole Mount, AXIAL LEADED

CR300SJB-240R Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	1236624795
package instruction	AXIAL LEADED
Reach Compliance Code	compliant
ECCN code	EAR99
Manufacturer's serial number	CR-S
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package shape	TUBULAR PACKAGE
method of packing	BULK
Rated power dissipation(P)	3 W
Rated temperature	70 °C
resistance	240 Ω
Resistor type	FIXED RESISTOR
surface mount	NO
technology	CARBON FILM
Temperature Coefficient	300 ppm/°C
Terminal shape	WIRE
Tolerance	5%
Operating Voltage	500 V

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Carbon Film Resistors

CR-S/FCR-S (mini-size series)

FEATURES

Space save on PC board

Excellent long term stability

Cost comparable to conventional sizes

Standard Value: 1R-10Meg in E24 series

Standard tolerance: ±5% (available ±2%)

Body Color: yellow-brown (biege)

Color band marking

Flameproof coating available (As FCR-S type)

Operating Temperature : -55ºC ~+125ºC

MATERIAL

Element: Deposited Carbon Film

Core: High Purity Ceramic Al2O3

Termination: Standard solder-plated cooper lead

Coating: Epoxy, (FCR-S is grey silicone)

DIMENSION

GENERAL SPECIFICATION

MAXIMUM

WORKING

VOLTAGE

250V

350V

500V

MAXIMUM

OVERLOAD

VOLTAGE

500V

700V

1000V

RESISTANCE

RANGE

TYPE

CR025S

CR050S

CR100S

CR200S

CR300S

DIMENSION (mm)

POWER

d ± 0.05 RATING

0.45

1/4W

3.2±0.2 1.6±0.2 27 +/-3.0

0.55

1/2W

6.0±0.5 2.3±0.3 27 +/-3.0

9.0±0.5

3.0±05 27 +/-3.0

0.64

11±1.0

15±1.0

4.0±0.5 33 +/- 3.0

5.0±0.5 33 +/- 3.0

0.75

±5%

0.5Ω~22MΩ

* Maximum Working Voltage determined by E= PxR , where E should not exceed value listed in column above.

Maximum Overload Voltage equals to 2.5xE, but should not exceed value listed in column above

DERATING CURVE

70 °C

100

Rated load (%)

100

150

200

250

125°C

TEMPERATURE RISE

100

Temp. Rise ( °C)

50%

100%

150%

200%

Ambient Temperature ( °C)

Appling Wattage (%)

CHARACTERISTIC

Temperature Coefficient

±300ppm (<100kΩ), ±1000ppm max.

HOW TO ORDER :

CR125S

↓

Type/Power

CR125S

CR025S

CR050S

CR100S

CR200S

CR300S

↓

Tol.

↓

Package

10R

↓

Resistance

10R = 10Ω

1K2 = 1.2KΩ

1M = 1MΩ

Insulation Resistance

Shorttime Overload

Temperature Cycling

Moisture Resistance

Shock & Vibration

Effect of Soldering

10,000MΩ Min.

±1.0% Max.

±5.0% Max.

±0.5% Max. or 0.5Ω

Load Life (1000 hours) <±3% typical, ±5% Max

J=±5% B=Bulk

TB=Tape/box

TR=Tape/reel

Lead forming

* Total maximum resistance change is

ΔR+0.01R

HITANO ENTERPRISE CORP.

Tel:(886)-2-2299 1331 Fax:(886)-2-2298 2466

7F-7, NO. 3, Wu Chuan 1st Rd., Wu Ku Industrial Park, Taipei Hsien, Taiwan

E-mail : info@hitano.com.tw

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