RK73G2ALTDB54R9D [KOA]
RES,SMT,THICK FILM,54.9 OHMS,150WV,.5% +/-TOL,-50,50PPM TC,0805 CASE;型号: | RK73G2ALTDB54R9D |
厂家: | KOA SPEER ELECTRONICS, INC. |
描述: | RES,SMT,THICK FILM,54.9 OHMS,150WV,.5% +/-TOL,-50,50PPM TC,0805 CASE 固定电阻器 |
文件: | 总1页 (文件大小:340K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
1.0ꢀ +ꢀꢀ0ꢀ.1
0.5ꢀ ±ꢀ0.05ꢀ 0.2ꢀ
±ꢀ0.1ꢀ
0.25ꢀ ꢀ
–ꢀꢀ0.1
0.35ꢀ±ꢀ0.05ꢀ
RESISTORS
FLAT CHIP
EnHanCED THICK FILM
RK73g
STRUCTURE
1 Ceramic substrate
2 Top termination
3 Bottom termination
4ꢀ Resistiveꢀlayer
5 Glass layer
6 Trimming cut
7ꢀ Protectiveꢀlayer
8 End termination
9 Diffusion barrier (Ni)
10 Solder plating
IDEnTIFICaTIOn
COaTIng
COLOR
TYPE
MaRKIng
RK73g 1H, 1E
Black
None
ꢀ
RK73g 1J
ꢀ
ꢀ
White,ꢀ3ꢀdigitsꢀ(E24)
Noneꢀ(E96)
ꢀ
DarkꢀBlueꢀ
Products with Pb-free termiꢁꢂtioꢁs
meet EU-RoHS requiremeꢁts
RK73g 2a, 2B
White, 4 digits
TYPE DESIgnaTIOn (HOW TO ORDER)
Contactꢀusꢀwhenꢀyouꢀhaveꢀcontrolꢀ
RK73g
T
TD
TAPING*
2212
F
1J
requestꢀforꢀenvironmentalꢀhazardousꢀ
material other than the substance
specified by EU-RoHS
PRODUCT CODE
STYLE
1H:ꢀ0.05ꢀW
1E:ꢀ0.063ꢀW
1J:ꢀ0.1ꢀW
2A:ꢀ0.125ꢀWꢀ
2B:ꢀ0.25ꢀW
TERMINATION**
NOMINAL
ꢀRESISTANCE
TOLERANCE
D:ꢀ(±0.5%)
F:ꢀ(±1%)
TA: 1mm pitch press paper
TC,ꢀTCM:ꢀ2mmꢀpitchꢀpressꢀpaper
TP:ꢀ2mmꢀpitchꢀpunchꢀpaper
TD: 4mm pitch punch paper
TE: 4mm pitch embossed plastic
SURFACEꢀMATERIAL
T: Sn
(L:ꢀSn/Pb)
4 digits
**Styleꢀ1Hꢀisꢀonlyꢀavailableꢀinꢀ"T"
BK: Bulk
*Pleaseꢀseeꢀ“PACKAGING”
FEaTURES
DIMEnSIOnS (mm)
■ Enhanced RuO2 thick film resistor element
■ Anti-leaching nickel barrier terminations
■ High precision thickfilm
SIZE
TYPE
L
W
c
d
t
ꢀ 0201ꢀ
ꢀ 0402ꢀ
ꢀ 0603ꢀ
ꢀ 0805ꢀ
ꢀ 1206ꢀ
RK73g 1Hꢀ
RK73g 1Eꢀ
RK73g 1Jꢀ
RK73g 2aꢀ
RK73g 2Bꢀ
0.6ꢀ ±ꢀ0.03ꢀ 0.3ꢀ ±ꢀ0.03ꢀ 0.1ꢀ±ꢀ0.05ꢀ 0.15ꢀ±ꢀ0.05ꢀ 0.23ꢀ±ꢀ0.03ꢀ
ꢀ
withꢀT.C.R.ꢀ±50ꢀppm/Kꢀandꢀtoleranceꢀ±0.5ꢀ%
+ꢀꢀ0.05
■ꢀ Ableꢀtoꢀbeꢀusedꢀasꢀreplacementꢀofꢀseveralꢀmetalꢀfilmꢀchipꢀresistors
■ꢀꢀAEC-Q200ꢀtestdataꢀareꢀavailableꢀonꢀrequest
■ꢀ MeetsꢀorꢀexceedsꢀIECꢀ60115-8,ꢀJISꢀCꢀ5201-8,ꢀEIAJꢀRC-2134B
■ꢀ Operatingꢀtemperatureꢀrange:ꢀ-55°ꢀCꢀ…ꢀ +155°ꢀCꢀ(1E,ꢀ1J,ꢀ2A,ꢀ2B)
■ꢀ Operatingꢀtemperatureꢀrange:ꢀ-55°ꢀCꢀ…ꢀ +125°ꢀCꢀ(1H)
■ꢀ Suitableꢀforꢀreflowꢀandꢀwaveꢀsoldering
–ꢀꢀ0.05
1.6ꢀ ±ꢀ0.2ꢀ 0.8ꢀ ±ꢀ0.1ꢀ
2.0ꢀ ±ꢀ0.2ꢀ 1.25ꢀ±ꢀ0.1ꢀ
3.2ꢀ ±ꢀ0.2ꢀ 1.6ꢀ ±ꢀ0.2ꢀ
0.3ꢀ±ꢀ0.1ꢀ
0.4ꢀ±ꢀ0.2ꢀ
0.5ꢀ±ꢀ0.3ꢀ
0.3ꢀ ±ꢀ0.1ꢀ 0.45ꢀ ±ꢀ0.1ꢀ
0.3ꢀ +ꢀꢀ0ꢀ.2 0.5ꢀ ±ꢀ0.1ꢀ
–ꢀꢀ0.1
0.4ꢀ +ꢀꢀ0ꢀ.2 0.6ꢀ ±ꢀ0.1
–ꢀꢀ0.1
RaTIng
POWER*
RaTIng
MaX. WORKIng
VOLTagE
MaX. OVERLOaD
VOLTagE
SURFaCE
TEMPERaTURE
TYP. R/R
aFTER 1000h
InSULaTIOn
RESISTanCE
FaILURE
RaTE
TYPE
1)
4)
2)
3)
RK73g 1Hꢀ
RK73g 1Eꢀ
RK73g 1Jꢀ
RK73g 2aꢀ
0.05ꢀWꢀ
0.063ꢀWꢀ
0.1ꢀWꢀ
25ꢀVꢀ
50ꢀVꢀ
50ꢀV
∆Rꢀ±ꢀ(1%ꢀ+0.05ꢀΩ)
100ꢀVꢀ
150ꢀVꢀ
200ꢀVꢀ
400ꢀVꢀ
ꢀ
+
75ꢀVꢀ
125°ꢀC
ꢀ
>ꢀ10ꢀGΩꢀ
<ꢀ0.01ꢀFIT
0.125ꢀWꢀ
0.25ꢀWꢀ
150ꢀVꢀ
200ꢀVꢀ
ꢀ
ꢀ
∆Rꢀ±ꢀ(0.6%ꢀ+0.05ꢀΩ)ꢀ
ꢀ
ꢀ
RK73g 2Bꢀz
ꢀ
Ratedꢀvoltageꢀ=ꢀꢀꢀꢀPowerꢀratingꢀxꢀresistanceꢀvalueꢀorꢀmax.ꢀworkingꢀvoltage,ꢀwhicheverꢀisꢀlower.
*ꢀꢀ Forꢀresistorsꢀoperatedꢀatꢀanꢀambientꢀtemperatureꢀofꢀ+70°Cꢀorꢀabove,ꢀtheꢀpowerꢀratingꢀshallꢀbeꢀderatedꢀinꢀaccordanceꢀwithꢀbelowꢀ”DERATINGꢀCURVE".
(1)ꢀ TheꢀmaximumꢀvalueꢀofꢀD.C.ꢀvoltageꢀorꢀA.C.ꢀvoltageꢀ(effectiveꢀvalue)ꢀcapableꢀofꢀbeingꢀappliedꢀcontinuouslyꢀtoꢀaꢀresistor.
(2)ꢀ Theꢀsurfaceꢀtemperatureꢀisꢀrestrictedꢀbyꢀtheꢀmaximumꢀpermissibleꢀsolderpointꢀtemperature.
(3)ꢀ TypicalꢀꢀꢀR/Rꢀpertainsꢀtoꢀratedꢀpowerꢀatꢀ70°ꢀCꢀ(Endurance).
(4)ꢀ TheꢀmaximumꢀvalueꢀofꢀD.C.ꢀorꢀA.C.ꢀvoltageꢀ(effectiveꢀvalue)ꢀcapableꢀofꢀbeingꢀappliedꢀtoꢀaꢀresistorꢀforꢀaꢀshortꢀtime.
TEMPERaTURE COEFFICIEnTS anD RESISTanCE RangES
DERaTIng CURVE
RESISTanCE RangE (E24 · E96)
T.C.R.
(ppm/K)
SIZE
TYPE
D ( 0.5ꢀ)
F ( 1ꢀ)
ꢀ
ꢀ
ꢀ
ꢀ
0201ꢀ
0402ꢀ
0603ꢀ
0805ꢀ
ꢀRK73g 1H**
RK73g 1E
RK73g 1Jꢀ
RK73g 2aꢀ
100ꢀΩꢀ…ꢀ1ꢀMΩ*ꢀ
10ꢀΩꢀ…ꢀ1ꢀMΩꢀ
ꢀ
100ꢀΩꢀ…ꢀ1ꢀMΩ*
ꢀ
ꢀ
ꢀ
10ꢀΩꢀ...ꢀ1ꢀMΩ
±ꢀ50**ꢀ
ꢀ
ꢀ
10ꢀΩꢀ...ꢀ1ꢀMΩꢀ
ꢀ
10ꢀΩꢀ...ꢀ1.8ꢀMΩꢀ
10ꢀΩꢀ...ꢀ1ꢀMΩ
ꢀ 1206ꢀ
RK73g 2B
*ꢀꢀꢀTheꢀnominalꢀresistanceꢀvaluesꢀforꢀRK73Gꢀ1HꢀareꢀonlyꢀavailableꢀfromꢀE24ꢀseries.
**ꢀꢀForꢀsizeꢀ1HꢀtheꢀTCRꢀ±50ꢀppm/kꢀisꢀvalidꢀinꢀtheꢀtemperatureꢀrangeꢀ+25°Cꢀ…+125°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
10
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