MF1004993DTR datasheet, PDF - EEWORLD Datasheet

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MF1004993DTR: DescriptionFixed Resistor, Metal Film, 1W, 499000ohm, 450V, 0.5% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT; CategoryPassive components The resistor; File Size164KB，1 Pages; ManufacturerMeritek Electronics; Websitehttp://www.meritekusa.com; Environmental Compliance

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MF1004993DTR Overview

Fixed Resistor, Metal Film, 1W, 499000ohm, 450V, 0.5% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

MF1004993DTR Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Meritek Electronics
package instruction	AXIAL LEADED, ROHS COMPLIANT
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Tubular
Lead diameter	0.78 mm
Lead length	35 mm
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package diameter	4.5 mm
Package length	11.5 mm
Package shape	TUBULAR PACKAGE
Package form	Axial
method of packing	TR
Rated power dissipation(P)	1 W
Rated temperature	70 °C
resistance	499000 Ω
Resistor type	FIXED RESISTOR
surface mount	NO
technology	METAL FILM
Temperature Coefficient	50 ppm/°C
Terminal shape	WIRE
Tolerance	0.5%
Operating Voltage	450 V

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Metal Film Resistors

Series

MERITEK

EATURES

•

Economically priced for commercial and industrial applications

Wide selection of power ratings and resistance values

EIA color coding

Resistance to industrial solvent

Standard tape & reel package

ART

UMBERING

YSTEM S

Meritek Series

Power Rating

CODE

0.125

0.16W

0.25W

0.50W

100

200

1003

Temperature Coeffient

CODE

C C

±10 ppm/°C

±10 p

m/°C

F F

ppm/°C

±25

GBlank

±50 m/

±50

ppm/°C

Resistance

First 3 digits are significant

digit is multiplier

“R” indicates decimal for values below 10 ohm

Tolerance

CODE

0.1%

±0.5%

±1%

Power derating curve

Rated Load(%)

Tape & Reel

Dimensions

Style

Normal

MF-12 v

MF-12

MF-25

MF-50

MF-100

MF-200

Miniature

MF25s

MF50s

MF1Ws

MF2Ws

MF3Ws

3.3±

0.4

0.2

3.3±

0.7

0.2

6.3±0.5

9.0±0.5

11.5±1.0

15.5±1.0

1.8±0.3

2.3±0.3

3.2±0.5

4.5±0.5

5.0±0.5

Dimensions(mm)

29±2.0

28±2.0

26±2.0

35±2.0

32±2.0

0.45±0.03

0.55±0.03

0.65±0.03

0.78±0.03

Electrical Characteristics

Power rating at 70

STYLE

Operating Temp. Range

Max. Working Voltage

Max. Overload Voltage

Dielectric Withstanding volt.

TEMP. COEFFICIENT

Value Range.

1%/ 0.5%

Value Range.

0.25%/ 0.1%

Specifications are

subject to change without notice.

200V

400V

300V

200V

400V

250V

500V

300V

600V

500V

0.125W

MF-12

0.25W

MF-25S

0.25W

MF-25

0.5W

MF-50S

0.5W

MF-50

MF-1WS

MF-100

MF2WS

MF-200

MF3WS

350V

700V

500V

155

400V

800V

700V

450V

1000V

500V

1000V

500V

1000V

500V

1000V

15ppm/

25ppm/

~1 M

50ppm/

100ppm/

E96 series

E192 series

rev.6a

100 ~100K

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