Datasheet > RS73G2ATTD4423B

RS73G2ATTD4423B

更新时间： 2025-07-17 19:50:23

品牌	Logo	应用领域
大兴电工 - KOA		/
页数	文件大小	规格书
2页	713K
描述
电阻阻值(Ω):442 kOhms;元器件封装:805;电阻精度(%):±0.1%;额定功率(W):0.25W，1/4W;温度系数(ppm/℃):±50ppm/°C;工作温度最小值(℃):-55°C;工作温度最大值(℃):155°C;

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RS73G2ATTD4423B 数据手册

RS73

high reliability chip resistors

features

•%Metal-glaze%thick%film%resistor%for%%

%%surface%mounting%

-6

•%High%precision%resistor%with%T0C0R0%±ꢀ2x.± /K%%

%%and%tolerance%±±0.1%

•%High%reliability%with%ΔR%of%±±0ꢀ1%and%±±021%in%the%reliability%test%

•%Suitable%for%both%flow%and%reflow%solderings%

•%Products%with%lead-free%terminations%meet%EU%RoHS%%

%%requirements0%EU%RoHS%regulation%is%not%intended%for%%

%%Pb-glass%contained%in%electrode,%resistor%element%and%glass0%

•%AEC-Qꢀ±±%Tested

dimensions and construction

Type

Dimensions inches%(mm1

(Inch Size Code)

0±39%^+0±±4%%%%

0±.±%^+0±±ꢀ%%%%

%%%%%%%₊%^-₀⁰_.^±_ꢀ^±ꢀ%

%%%%%%%₊%^-₀^0±_.2^2%

0±ꢀ±±0±±ꢀ% 0±±8±0±±4%

0±.4±0±±ꢀ%

Plating

(0402)

(0.5 0.051 (0.2 0.ꢀ1

(0.35 0.051

(0.25 _-0.ꢀ1

(ꢀ.0 _-0.05

Plating

0±63±0±±8% 0±3.±0±±4% 0±±8±0±±4% 0±.ꢀ±0±±4% 0±.8±0±±4%

(0603)

(ꢀ.6 0.21

(0.8 0.ꢀ1

(0.2 0.ꢀ1

(0.3 0.ꢀ1 (0.45 0.ꢀ1

Protective

Coating

Resistive Inner

Film Electrode

0±.ꢀ%^+0±±8%%%%

%%%%%%%%^-0±±4%

0±79±0±±8% 0±49±0±±4% 0±.±±0±±6%

0±ꢀ±±0±±4%

Ceramic

Substrate

(0.3 ⁺_-0⁰_.^.2_ꢀ1

(0805)

(2.0 0.21 (ꢀ.25 0.ꢀ1 (0.25 0.ꢀ51

(0.5 0.ꢀ1

0±.6%^+0±±8%%%%

%%%%%%%%^-0±±4%

0.ꢀ6±0±±8% 0±63±0±±8% 0±.4±0±±6%

0±ꢀ4±0±±4%

(0.4 ⁺_-0⁰_.^.2_ꢀ1

(1206)

(3.2 0.21

(ꢀ.6 0.21 (0.35 0.ꢀ51

(0.6 0.ꢀ1

Derating Curve

100

-60 -40 -20

-55

60 80

100 120 140

-60 -40 -20

-55

20 40 60 80 100 120 140 160

125 155

155

Ambient Temperature

Terminal Part Temperature

(°C)

For%resistors%operated%at%an%ambient%temperature%of%82°C%or%above,%%

a%power%rating%shall%be%derated%in%accordance%with%the%derating%curve0

For%resistors%operated%terminal%part%temperature%of%described%for%each%size%or%

above,%a%power%rating%shall%be%derated%in%accordance%with%the%derating%curve0%

Please%refer%to%“Introduction%of%the%derating%curve%based%on%the%terminal%part%

temperature”%in%the%beginning%of%our%catalog%before%use0

ordering information

RS73F

1002

Power

Rating

Termination

Material

T:%Sn

Nominal

Type

Packaging

Tolerance

Resistance

TD:%4mm%pitch%punched%paper%%%

RS73F%

RS73G

.E:%±0.ꢀ2W%

4%digits

B: ±±0.1%

C:%±±0ꢀ21%

D: ±±021%

F:%±.1

TPL-TP:%ꢀmm%pitch%punched%paper%

.J:%±0ꢀW%

For%further%information%on%packaging,%%

ꢀA:%±0ꢀ2W%

ꢀB:%±033W

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.

7/ꢀ2/ꢀ3

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RS73G2ATTD4423B相关器件

型号	品牌	获取价格	描述	数据表
RS73G2ATTD4423C	KOA	获取价格	电阻阻值(Ω):442 kOhms;元器件封装:805;电阻精度(%):±0.25%;额定
RS73G2ATTD4423D	KOA	获取价格	电阻阻值(Ω):442 kOhms;元器件封装:805;电阻精度(%):±0.5%;额定功
RS73G2ATTD4423F	KOA	获取价格	电阻阻值(Ω):442 kOhms;元器件封装:805;电阻精度(%):±1%;额定功率(
RS73G2ATTD4424D	KOA	获取价格	电阻阻值(Ω):4.42 MOhms;元器件封装:805;电阻精度(%):±0.5%;额定
RS73G2ATTD4424F	KOA	获取价格	电阻阻值(Ω):4.42 MOhms;元器件封装:805;电阻精度(%):±1%;额定功率
RS73G2ATTD44R2B	KOA	获取价格	电阻阻值(Ω):44.2 Ohms;元器件封装:805;电阻精度(%):±0.1%;额定功
RS73G2ATTD44R2C	KOA	获取价格	电阻阻值(Ω):44.2 Ohms;元器件封装:805;电阻精度(%):±0.25%;额定
RS73G2ATTD44R2D	KOA	获取价格	电阻阻值(Ω):44.2 Ohms;元器件封装:805;电阻精度(%):±0.5%;额定功
RS73G2ATTD44R2F	KOA	获取价格	电阻阻值(Ω):44.2 Ohms;元器件封装:805;电阻精度(%):±1%;额定功率(
RS73G2ATTD4530B	KOA	获取价格	电阻阻值(Ω):453 Ohms;元器件封装:805;电阻精度(%):±0.1%;额定功率

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