Datasheet > UR732ATTD37L4F

UR732ATTD37L4F

更新时间： 2024-11-05 07:01:35

品牌	Logo	应用领域
大兴电工 - KOA		/
页数	文件大小	规格书
2页	300K
描述
Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.0374ohm, 1% +/-Tol, 250ppm/Cel, Surface Mount, 0805, CHIP, ROHS COMPLIANT

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UR732ATTD37L4F 数据手册

UR73

current sensing chip resistor

features

• Very low resistance, high precision reliability

• Utilization of thick film

• Low T.C.R. achieved (±100 ppm/°C)

• Marking: Indigo body color with white marking

• 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.

dimensions and construction

Dimensions inches (mm)

Size

Code

Resistance

Range (Ω)

UR73

.039 ^+.004.020 ^+.004

-.002

+0.1

-.002

.016±.002 .010±.004 .012±.004

24m ~ 100m

D1E

D1J

D2A

+0.1

(0.4 0.05) (0.25 0.1) (0.3 0.1)

)

-0.05

(1.0

)

(0.5

-0.05

.022±.004

.031 ^+.005

10m ~ 27m

-.004

(0.55 0.1)

.063±.008

(1.6 0.2)

.02±.004 .014±.004

(0.5 0.1) (0.35 0.1)

(0.8 ^+0.15

)

Plating

30m ~ 100m

.014±.004

(0.35 0.1)

-0.1

.024±.008

(0.6 0.2)

.02±.008

(0.5 0.2)

Protective

Coating

Resistive Inner

Film Electrode

10m ~ 16m

18m ~ 30m

.079±.008 .049±.008 .022±.004 .016±.008

(2.0 0.2) (1.25 0.2) (0.55 0.1) (0.4 0.2)

Ceramic

Substrate

.012 ^+.008

-.004

.079±.008 .049±.008 .02±.004 .016±.008

(2.0 0.2) (1.25 0.2) (0.55 0.1) (0.4 0.2)

33m ~ 100m

(0.3 ^+0.2

)

-0.1

UR73D

.039±.008

(1.0 0.2)

10m ~ 16m

18m ~ 27m

.126±.008 .063±.008 .024±.004 .020±.008

(3.2 0.2) (1.6 0.2) (0.6 0.1) (0.5 0.2)

D2B

.031±.008

(0.8 0.2)

.016 ^+.008

-.004

.126±.008 .063±.008 .024±.004 .020±.012

Solder

Plating

30m ~ 100m

(0.4 ^+0.2

)

(3.2 0.2) (1.6 0.2) (0.6 0.1) (0.5 0.3)

-0.1

Plating

.063±.012

(1.6 0.3)

.026±.012

(0.65 0.3)

Resistive

Film

Inner

Electrode

10m ~ 30m

.197±.008 .098±.008 .026±.004 .026±.012

(5.0 0.2) (2.5 0.2) (0.65 0.1) (0.65 0.3)

D2H

D3A

33m ~ 100m

Protective

Coating

Ceramic

Substrate

.079±.012

(2.0 0.3)

.031±.012

(0.8 0.3)

10m ~ 30m

.248±.008 .122±.008 .024±.004 .031±.012

(6.3 0.2) (3.1 0.2) (0.6 0.1) (0.8 0.3)

33m ~ 100m

ordering information

New Part #

UR73

R100

Power

Rating

Termination

Material

Nominal

Type

Packaging

Tolerance

F: ±1%

Resistance

UR73

UR73D

1E: 0.125W

1J: 0.2W

2A: 0.25W

2B: 0.5W

2H: 0.75W

3A: 1W

T: Sn

TP: 2mm pitch

punch paper

(1E)

TD: 7" punched

paper tape

All values less than

0.1Ω (100mΩ) are

expressed in mΩ with

“L” as decimal.

Ex: 20mΩ = 20L0

(1J, 2A, 2B)

TE: 7" embossed plastic

(2H, 3A)

For further information on packaging, please refer to Appendix A.

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

1/10/11

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

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与UR732ATTD37L4F相关器件

型号	品牌	获取价格	描述	数据表
UR732ATTD39L0F	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.039ohm, 1% +/-Tol, 250ppm/Cel, Surface Mo
UR732ATTD39L2F	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.0392ohm, 1% +/-Tol, 250ppm/Cel, Surface M
UR732ATTD40L2F	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.0402ohm, 1% +/-Tol, 250ppm/Cel, Surface M
UR732ATTD41L2F	KOA	获取价格	RESISTOR, CURRENT SENSE, METAL GLAZE/THICK FILM, 0.25W, 1%, 250ppm, 0.0412ohm, SURFACE MOU
UR732ATTD42L2F	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.0422ohm, 1% +/-Tol, 250ppm/Cel, Surface M
UR732ATTD43L0F	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.043ohm, 1% +/-Tol, 250ppm/Cel, Surface Mo
UR732ATTD47L0F	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.047ohm, 1% +/-Tol, 100ppm/Cel, Surface Mo
UR732ATTD48L7F	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.0487ohm, 1% +/-Tol, 100ppm/Cel, Surface M
UR732ATTD50L0F	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.05ohm, 1% +/-Tol, -100,100ppm/Cel, 0805
UR732ATTD51L0F	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.051ohm, 1% +/-Tol, 100ppm/Cel, Surface Mo

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