Datasheet > 电阻器 > 固定电阻器> RK73B2BRTTDB184G

RK73B2BRTTDB184G

更新时间： 2024-11-05 07:11:47

品牌	Logo	应用领域
大兴电工 - KOA		固定电阻器
页数	文件大小	规格书
1页	345K
描述
RES,SMT,THICK FILM,180K OHMS,200WV,2% +/-TOL,-200,200PPM TC,1206 CASE

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RK73B2BRTTDB184G 数据手册

RESISTORS

FLAT CHIP

THICK FILM

anTI SULFURaTIOn

RK73 RT

STRUCTURE

1 Ceramic substrate

2 Top termination

3 Bottom termination

4ꢀ Resistiveꢀlayerꢀ

5 Glass layer

ꢀ

6 Trimming cut

7ꢀ Protectiveꢀlayerꢀ

8 End termination

9ꢀ Diffusionꢀbarrierꢀ(Ni)ꢀ

10 Solder plating

IDEnTIFICaTIOn

COaTIng

COLOR

TYPE

MaRKIng

Dependsꢀonꢀsize,

tolerance and seriesꢀ

Please refer to

RK73H RT

RK73B RT

Blue

all these products hꢁve Pb-free termiꢂꢁtioꢂs

ꢁꢂd meet EU-RoHS requiremeꢂts

Black

detailed specificationꢀ

TYPE DESIgnaTIOn (HOW TO ORDER)

Contactꢀusꢀwhenꢀyouꢀhaveꢀcontrolꢀ

requestꢀforꢀenvironmentalꢀhazardousꢀ

material other than the substance

speciﬁed by EU-RoHS

RK73H

TAPING*

2212

TERMINATION

NOMINAL

ꢀRESISTANCE

RK73B: 3 digits

RK73H: 4 digits

TOLERANCE

STYLE

PRODUCT CODE

TP, TD, TE, BK

D:ꢀ(±0.5%),ꢀF:ꢀ(±1%)

1E,ꢀ1J,ꢀ2A,ꢀ2B,

2E,ꢀW2H,ꢀW3A

RK73B, RK73H

SURFACEꢀMATERIAL

G:ꢀ(±2),ꢀJ:ꢀ(±5%)

*Pleaseꢀseeꢀ“PACKAGING”

RT: Sn

DIMEnSIOnS (mm)

FEaTURES

■ꢀ Excellentꢀanti-sulfurationꢀcharacteristicꢀdueꢀtoꢀusingꢀhighꢀ

sulfuration-proof inner top electrode material

SIZE

TYPE

+ꢀꢀꢀ0.1

ꢀ 0402ꢀ

ꢀ 0603ꢀ

ꢀ 0805ꢀ

ꢀ 1206ꢀ

ꢀ 1210ꢀ

ꢀ 2010ꢀ

ꢀ 2512ꢀ

RK73 1Eꢀ

RK73 1Jꢀ

RK73 2aꢀ

RK73 2B

RK73 2Eꢀ

1.0ꢀ ꢀ

ꢀ

0.5ꢀ ±ꢀ0.05ꢀ 0.2ꢀ±ꢀ0.1ꢀ 0.25ꢀꢀ^+ꢀꢀꢀ0ꢀ^.050.35ꢀ ±ꢀ0.05

■ Anti-leaching nickel barrier terminations

■ꢀ Excellentꢀheatꢀresistanceꢀandꢀmoistureꢀresistanceꢀareꢀ

–ꢀꢀꢀ0.05

–ꢀꢀꢀ0.1

1.6ꢀ ±ꢀ0.2ꢀ 0.8ꢀ ±ꢀ0.1ꢀ

2.0ꢀ ±ꢀ0.2ꢀ 1.25ꢀ±ꢀ0.1ꢀ

0.3ꢀ±ꢀ0.1ꢀ 0.3ꢀ ±ꢀ0.1ꢀ 0.45ꢀ ±ꢀ0.1

0.4ꢀ±ꢀ0.2ꢀ 0.3ꢀ ꢀ^+ꢀꢀꢀ0ꢀ^.2

ꢀ

ensuredꢀbyꢀtheꢀuseꢀofꢀmetalꢀglazeꢀthickꢀfilm

0.5ꢀ ±ꢀ0.1

–ꢀꢀꢀ0.1

■ꢀ Highꢀstabilityꢀandꢀhighꢀreliabilityꢀwithꢀtheꢀtriple-layer

structure of electrode

ꢀ

1.6ꢀ ±ꢀ0.2

2.6ꢀ ±ꢀ0.2ꢀ

+ꢀꢀ 0.2

–ꢀꢀ 0.1

0.4

3.2ꢀ ±ꢀ0.2

■ꢀ Ratedꢀambientꢀtemperature:ꢀ+70°C

■ꢀ Operatingꢀtemperatureꢀrange:ꢀ-55°C…+155°C

■ꢀ TapingꢀaccordingꢀtoꢀIEC-60ꢀ286-3

■ꢀ MeetsꢀorꢀexceedsꢀIECꢀ60ꢀ115-8,ꢀJISꢀCꢀ5201-8,ꢀEIAJꢀRC-2134B

■ꢀ Suitableꢀforꢀreflowꢀandꢀwaveꢀsoldering

ꢀ

0.5ꢀ±ꢀ0.3ꢀ

ꢀ

0.6ꢀ ±ꢀ0.1

RK73 W2Hꢀ 5.0ꢀ ±ꢀ0.2ꢀ 2.5ꢀ ±ꢀ0.2

RK73 W3aꢀ 6.3ꢀ ±ꢀ0.2ꢀ 3.1ꢀ ±ꢀ0.2

0.65ꢀ±ꢀ0.15

RaTIng

RESISTanCE RangE

MaX.

WORKIng

VOLTagE

MaX.

OVERLOaD

VOLTagE

T.C.R.

(ppm/K)

POWER*

RaTIng

RK73H

RK73B

SIZE

TYPE

D ( 0.5ꢀ)

E24 • E96

F ( 1ꢀ)

E24 • E96

g ( 2ꢀ)

E24

J ( 5ꢀ)

E24

RK73 1Eꢀ

RK73 H 1E

RK73 1J

RK73 H 1J ꢀ

RK73 2aꢀ

RK73 H 2aꢀ

RK73 2Bꢀ

RK73 H 2B

±ꢀ200ꢀ

±ꢀ100

±ꢀ200ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ

±ꢀ100ꢀ

ꢀ

50ꢀV

ꢀ

–ꢀ

1.02ꢀMΩꢀ…ꢀ10ꢀMΩ

10ꢀΩꢀ…ꢀ1ꢀMΩꢀ

1.02ꢀMΩꢀ…10ꢀMΩꢀ

10ꢀΩꢀ…ꢀ1ꢀMΩꢀ

1.02ꢀMΩꢀ…10ꢀMΩꢀ

10ꢀΩꢀ…ꢀ1ꢀMΩꢀ

1.02ꢀMΩꢀ…10ꢀMΩꢀ

10ꢀΩꢀ…ꢀ1ꢀMΩꢀ

10ꢀΩꢀ…ꢀ10ꢀMΩꢀ

1ꢀΩꢀ…ꢀ10ꢀMΩ

0402ꢀ

0603ꢀ

0.063ꢀW

ꢀ

–ꢀ

–

ꢀ

100ꢀΩꢀ…ꢀ1ꢀMΩ

–ꢀ

100ꢀΩꢀ…ꢀ1ꢀMΩꢀ

100ꢀV

10ꢀΩꢀ…ꢀ10ꢀMΩꢀ

1ꢀΩꢀ…ꢀ10ꢀMΩ

ꢀ0.1ꢀW

ꢀ

–ꢀ

–

±ꢀ200ꢀ

ꢀ

200ꢀV

ꢀ

–ꢀ

10ꢀΩꢀ…ꢀ10ꢀMΩꢀ

1ꢀΩꢀ…ꢀ10ꢀMΩ

0.125ꢀWꢀ

ꢀ

150ꢀV

ꢀ

0805ꢀ

1206

±ꢀ100ꢀ

±ꢀ200ꢀ

±ꢀ100ꢀ

100ꢀΩꢀ…ꢀ1ꢀMΩꢀ

–ꢀ

100ꢀΩꢀ…ꢀ1ꢀMΩꢀ

–ꢀ

10ꢀΩꢀ…ꢀ10ꢀMΩꢀ

–ꢀ

10ꢀΩꢀ…ꢀ1ꢀkΩꢀ

1.1ꢀkΩꢀ…ꢀ1ꢀMΩ

–

ꢀ

0.25ꢀW

ꢀ

0.5ꢀWꢀ

ꢀ

1ꢀΩꢀ…ꢀ10ꢀMΩꢀ

–

1ꢀΩꢀ…ꢀ1ꢀkΩ

ꢀ

–

ꢀ

–

RK73 B 2Eꢀ

±ꢀ200ꢀ

1.1ꢀkΩꢀ…ꢀ1ꢀMΩ

0.33ꢀWꢀꢀ

0.5ꢀWꢀ

1210

200ꢀVꢀ

ꢀ

400ꢀVꢀ

ꢀ

100ꢀΩꢀ…ꢀ1kΩꢀ

1.02ꢀkΩꢀ…ꢀ1MΩꢀ

–ꢀ

10ꢀΩꢀ…ꢀ1ꢀMΩꢀ

–ꢀ

10ꢀΩꢀ…ꢀ1ꢀkΩꢀ

1.02ꢀkΩꢀ…1ꢀMΩ

1.02ꢀMΩꢀ…10ꢀMΩꢀ

10ꢀΩꢀ…ꢀ1ꢀMΩꢀ

1.02ꢀMΩꢀ…10ꢀMΩꢀ

10ꢀΩꢀ…ꢀ1ꢀMΩꢀ

–ꢀ

–

RK73 H 2E

±ꢀ100ꢀ

0.33ꢀW

ꢀ

RK73 W2Hꢀ

RK73 H W2Hꢀ

RK73 W3a

RK73 H W3aꢀ

±ꢀ200ꢀ

±ꢀ100ꢀ

±ꢀ200ꢀ

±ꢀ100ꢀ

ꢀ

10ꢀΩꢀ…ꢀ10ꢀMΩꢀ

1ꢀΩꢀ…ꢀ10ꢀMΩ

2010

2512

0.75ꢀWꢀ

ꢀ

–ꢀ

10ꢀΩꢀ…ꢀ10ꢀMΩꢀ

–ꢀ

–

1ꢀΩꢀ…ꢀ10ꢀMΩ

–ꢀ

ꢀ

1 W

10ꢀΩꢀ…ꢀ1ꢀMΩꢀ

Enter the code H or B

DERaTIng CURVE

Ratedꢀvoltageꢀ=ꢀꢀꢀꢀPowerꢀratingꢀxꢀresistanceꢀvalueꢀorꢀmax.ꢀworkingꢀvoltage,ꢀwhicheverꢀisꢀlower.ꢀ

*Forꢀresistorsꢀoperatedꢀinꢀambientꢀtemperatureꢀoverꢀ+70°C,ꢀ

ꢀpowerꢀratingꢀshallꢀbeꢀderatedꢀlikeꢀshownꢀinꢀ„DERATINGꢀCURVE“.ꢀ

PERFORMANCE

Sulfuration test: H₂Sꢀ1000ꢀppm,ꢀ25°C,ꢀ90%RH,ꢀ720h

Typical results: ∆Rꢀ±ꢀ(0.5%ꢀ+ꢀ0.1Ω)

Ambientꢀtemperatureꢀ(°C)

EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21/89 89-0 • FAX: +49 (0) 48 21/89 89 89 • Internet: www.koaeurope.de

Revision: 14. Dec. 2009

中文翻译

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与RK73B2BRTTDB184G相关器件

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RK73B2BRTTDB512J	KOA	获取价格	RES,SMT,THICK FILM,5.1K OHMS,200WV,5% +/-TOL,-200,200PPM TC,1206 CASE
RK73B2BRTTDB560G	KOA	获取价格	RES,SMT,THICK FILM,56 OHMS,200WV,2% +/-TOL,-200,200PPM TC,1206 CASE
RK73B2BRTTDB751G	KOA	获取价格	RES,SMT,THICK FILM,750 OHMS,200WV,2% +/-TOL,-200,200PPM TC,1206 CASE
RK73B2BRTTDD	KOA	获取价格	flat chip resistors (anti-sulfuration)
RK73B2BRTTDD100G	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 10ohm, 200V, 2% +/-Tol, 200ppm/Cel, Surface
RK73B2BRTTE	KOA	获取价格	flat chip resistors (anti-sulfuration)
RK73B2BRTTED	KOA	获取价格	flat chip resistors (anti-sulfuration)
RK73B2BRTTED221G	KOA	获取价格	Fixed Resistor, Metal Glaze/thick Film, 0.25W, 220ohm, 200V, 2% +/-Tol, 200ppm/Cel, Surfac
RK73B2BRTTP	KOA	获取价格	flat chip resistors (anti-sulfuration)

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