RK73H2AXTP29R4F datasheet, PDF

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RK73H2AXTP29R4F: DescriptionFixed Resistor, Metal Glaze/thick Film, 0.25W, 29.4ohm, 150V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0805, CHIP; CategoryPassive components The resistor; File Size380KB，2 Pages; ManufacturerKOA; Environmental Compliance

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RK73H2AXTP29R4F Overview

Fixed Resistor, Metal Glaze/thick Film, 0.25W, 29.4ohm, 150V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 0805, CHIP

RK73H2AXTP29R4F Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	1024615784
package instruction	CHIP
Reach Compliance Code	compliant
Country Of Origin	Japan, Mainland China, Malaysia
ECCN code	EAR99
YTEOL	2
Other features	PRECISION
structure	Chip
Installation features	SURFACE MOUNT
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	0.5 mm
Package length	2 mm
Package shape	RECTANGULAR PACKAGE
Package form	SMT
Package width	1.25 mm
method of packing	TR, PUNCHED PAPER, 7 INCH
Rated power dissipation(P)	0.25 W
Rated temperature	70 °C
Guideline	AEC-Q200
resistance	29.4 Ω
Resistor type	FIXED RESISTOR
size code	0805
surface mount	YES
technology	METAL GLAZE/THICK FILM
Temperature Coefficient	100 ppm/°C
Terminal shape	WRAPAROUND
Tolerance	1%
Operating Voltage	150 V

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precision 0.5%, 1% tolerance

thick film chip resistor

features

•

Marking: 1F, 1H: no marking, black body

1E: blue body, no marking

1J: three-digit black marking (E-24 only)

on blue protective coat. 2A ~ 3A four-digit

black marking on blue protective coat.

•

Products with lead-free terminations meet EU RoHS

requirements. EU RoHS regulation is not intended for

Pb-glass contained in electrode, resistor element and glass.

•

AEC-Q200 Qualified: 0201 (1H), 0402 (1E), 0603 (1J), 0805

(2A), 1206 (2B), 1210 (2E), 2010 (2H/W2H), 2512 (3A/W3A)

dimensions

and construction

(Inch Size Code)

(01005)

(0402)

(0201)

Type*

.016±.0008 .008±.0008 .004±.001 .004±.001 .005±.0008

(0.4±0.02) (0.2±0.02) (0.1±0.03) (0.11±0.03) (0.13±0.02)

.024±.001 .012±.001 .004±.002 .006±.002 .009±.001

(0.6±0.03) (0.3±0.03) (0.1±0.05) (0.15±0.05) (0.23±0.03)

.039

(1.0

+.004

-.002

+0.1

)

-0.05

+.002

.02±.002 .008±.004 .01

-.004

.014±.002

(0.5±0.05) (0.2±0.1) (0.25

+0.05

) (0.35±0.05)

-0.1

Dimensions

inches

(mm)

Solder

Plating

Protective

Coating

Resistive Inner

Film

Electrode

Plating

Derating Curve

100

Ceramic

Substrate

100

1E, 1J, 2A, 2B, 2E, W2H,

W3A, 2H/W2H, 3A/W3A

% Rated Power

-60 -40

-55

(1206)

(0805)

(0603)

.063±.008 .031±.004 .012±.004 .012±.004 .018±.004

(1.6±0.2)

(0.8±0.1)

(0.3±0.1) (0.45±0.1)

(0.3±0.1)

.079±.008 .049±.004 .016±.008

(2.0±0.2) (1.25±0.1) (0.4±0.2)

.063±.008

.126±.008

(1.6±0.2)

(3.2±0.2)

.102±.008

(2.6±0.2)

.197±.008 .098±.008

(5.0±0.2)

(2.5±0.2)

.02±.012

(0.5±0.3)

.012

(0.3

+.008

-.004

+0.2

)

-0.1

.02±.004

(0.5±0.1)

1E, 1H, 1J, 2A, 2B, 2E, 2H,

3A, W2H, W3A

(1210)

.016

(0.4

100 120

140

160 180

125

155

Ambient Temperature

(°C)

-20

100 120

140 160

125

155

Terminal Part Temperature

(°C)

(2010)

+.008

-.004

+0.2

)

-0.1

For resistors operated at an ambient

temperature of 70°C or above, a power

rating shall be derated in accordance

with the above derating curve.

For resistors operated at a terminal part

temperature of described for each size or

above, a power rating shall be derated in

accordance with the above derating curve.

Please refer to “Introduction of the derating

curve based on the terminal part temperature”

on the beginning of our catalog before use.

(2512)

W2H

(2010)

.026±.006

(0.65±0.15)

.016

(0.4

+.008

-.004

+0.2

-0.1

)

.024±.004

(0.6±0.1)

New Part #

ordering information

RK73H

Type

Size

W2H

W3A

Termination

Material

T: Sn

(1F ~ 3A)

Contact factory

for below

options:

L: SnPb

(1E, 1J, 2A, 2B,

2E, 2H, 3A)

G: Au

(1E ~ 2A:

10Ω ~ 1MΩ)

X: Bondable

(1J ~ 2E:

10Ω ~ 1MΩ)

* Parentheses indicate EIA package size codes.

W3A

(2512)

.248±.008 .122±.008

(6.3±0.2)

(3.1±0.2)

.026±.006

(0.65±0.15)

1003

Tolerance

D: ±0.5%

F: ±1%

Packaging

TX: 01005 only: 4mm width - 1mm pitch plastic embossed

TBL: 01005 only: 2mm pitch pressed paper

TA: 0201 only: 1mm pitch pressed paper

TC: 0201 only: 7" 2mm pitch pressed paper

(TC: 10,000 pcs/reel, TCM: 15,000 pcs/reel)

TCD: 0201 only: 10" 2mm pitch pressed paper

TPD: 0402 only: 10" plastic embossed

TPL: 0402 only: 2mm pitch punch paper

TP: 0402, 0603, 0805: 7" 2mm pitch punch paper

TD: 0603, 0805, 1206, 1210:

7" 4mm pitch punched paper

TDD: 0603, 0805, 1206, 1210: 10" paper tape

TE: 0805, 1206, 1210, 2010 & 2512:

7" embossed plastic

TED:0805, 1206, 1210, 2010 & 2512: 10" embossed plastic

For further information on packaging, please refer to Appendix A

Nominal

Resistance

3 significant

figures + 1

multiplier

“R” indicates

decimal on

value <100Ω

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

KOA Speer Electronics, Inc.

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

11/27/14

resistors

RK73H

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