Samsung R523 Manuale Utente

February 2012

Precision•The part number system shall be in the following format1002RC: Chip ResistorCode DesignationR C1005DDimension & Size CodeTolerance1005:

1011- Left 2 digits representsignificant figures.- Last 1 digit representsexponential number of 10.- Example: 103Left 2 digits: 10Last 1 digit: 3103 =

Jumper0.20±0.020.30±0.030.50±0.050.80±0.151.25±0.151.60±0.152.55±0.202.50±0.203.20±0.201.00±0.101.00±0.101.60±0.100.13±0.020.23±0.030.35±0.050.45±0.10

1213The rated power is the maximum continuous loading power at 70℃ ambient temperature.For ambient temperature above 70℃, the loading power follows th

Low Ohms(RC Series)0.20±0.100.30±0.200.40±0.200.45±0.200.45±0.200.60±0.200.60±0.20RC1005RC1608RC2012RC3216RC3225RC5025RC6432TypeInch1/161/101/81/41/32

1415-55~+155℃70℃0.1~0.98TypePowerRating(W)WorkingVoltage(V, MAX)TCR (ppm/℃)F(±1%)E-24Resistance Range (Ω)G(±2%)E-24J(±5%)E-24Rated AmbientTemperatureR

Low Ohms(RUT Series)0.20±0.100.30±0.200.40±0.200.45±0.200.60±0.25RUT1005RUT1608RUT2012RUT3216RUT6432TypeInch1/10(0.1)1/8(0.125)1/4(0.25)1/3(0.33)1(1.0

1617-55~+155℃70℃0.1~ 0.98TypePowerRating(W)WorkingVoltage(V, MAX)TCR (ppm/℃)F(±1%)E-24Resistance Range (Ω)G(±2%)E-24J(±5%)E-24Rated AmbientTemperature

•Ultra Low Ohms Resistor, high precision reliability•Suitable for reflow and soldering.•Very stable Temperature coefficient characteristics.•Reverse

1819-55℃~+155℃70℃TypePowerRating(W)WorkingVoltage(V, MAX)Resistance Range (Ω)T.C.R (ppm/℃)Tolerance(%)Rated AmbientTemperatureRated WorkingTemperature

We, Samsung, declare that our component Chip Resistoris produced in accordancewith EU RoHS directive.1. RoHS Compliance and restriction of BrThe follo

•Ultra Low Ohms Resistor, high precision reliability•Suitable for reflow and soldering.•Very stable Temperature coefficient characteristics.•Reverse

2021-55℃~+155℃70℃TypePowerRating(W)WorkingVoltage(Vr)Resistance Range (Ω)T.C.R (ppm/℃)Tolerance(%)Rated AmbientTemperatureRated WorkingTemperatureThe

•Ultra Low Ohms Resistor, high precision reliability•Suitable for reflow and soldering.•Very stable Temperature coefficient characteristics.•Reverse

222370℃TypePower Rating(W)WorkingVoltage(Vr)Resistance Range (Ω)T.C.R (ppm/℃)Tolerance(%)Rated AmbientTemperatureThe rated power is the maximum contin

Arrays(Convex Type)RP102PRP104PRP164PType1.00±0.102.00±0.103.20±0.101.00±0.101.00±0.101.60±0.100.35±0.100.35±0.100.50±0.100.33±0.050.30±0.150.40±0.15-

242570℃-55℃~+125℃102P104P164PType Resistance50mΩMax.1.0(A)Current RatingRated Ambient TemperatureRated Working TemperatureThe rated power is the maxim

Arrays(Concave Type)RN: Concave type arrayRNCode Designation10: 100516: 160816Dimension2P: 2 Pieces4P: 4 Pieces4PResistorsJ: ±5%※Jumper:’J’JTolerance3

2627•Rated voltage (V) = Rated voltage should be lower than (MAX) working voltage.√Rated power(W)×Normal resistance value (R) The rated power is th

Arrays(Flat Type)RF062PRF064PType0.80±0.051.40±0.050.60±0.050.60±0.050.23±0.100.23±0.100.20±0.100.20±0.100.10±0.100.10±0.100.20±0.100.20±0.100.50±0.05

2829±25010Ω~1MΩ-55℃~+125℃70℃062P064PType1/32PowerRating(W)12.5(V) 25(V)WorkingVoltage(MAX)OverloadVoltage(MAX)TCR (ppm/℃)Resistance Range (Ω)Rated Amb

Operation NotesExample of land Pattern DesignRecommended Soldering ConditionsGeneralStructureGeneralPrecisionJumperLow ohms(RC Series)Low ohms(RUT Ser

RM102PRM104PType1.00±0.102.00±0.101.00±0.101.00±0.100.35±0.100.45±0.100.30±0.100.30±0.100.15±0.100.15±0.100.25±0.150.25±0.150.50±0.100.50±0.101.2㎎2.8㎎

3031RM : Reverse Concave ArrayRK : Short-free Reverse Concave ArrayRMCode Designation10: 100516: 160810Dimension2P: 2 Pieces4P: 4 Pieces4PResistorsJ:

RP10ATType0.04W /package1.00±0.101.00±0.100.35±0.100.33±0.050.20±0.100.25±0.10 0.65±0.101.1㎎Power(W)LWTABC PAverage WeightSubstrate Resistor Electrod

3233Item SpecificationsThe rated power is the maximum continuous loading power at 70℃ ambient temperature.For ambient temperature above 70℃, the loadi

Characteristics PerformanceDirect CurrentResistanceWithin the regulated resistance tolerance.Less than ±(1%+0.1Ω) of the initial value.Less than ±(3%+

3435TemperatureCycleLess than ±(1%+0.1Ω) of the initial value.Less than ±(3%+0.1Ω) of the initial value.Less than ±(3%+0.1Ω) of the initial value.Less

Packaging(UNIT: mm)040206031005RP102RP10ATRN102RP104RN104A0.24±0.030.38±0.050.70±0.101.17±0.101.20±0.101.20±0.101.20±0.101.20±0.10BT0.45±0.030.68±0.0

36377”13”13”7”7”10”13”7”10”13”7”10”13”7”10”13”7”10”13”7”7”13”7”13”7”13”7”13”7”13”7”13”CSDPASFPCSDSESASCSESASCSESASCSESASCSESASCSCSASCSASCSASCSASCSASCS

Standard ResistanceValueDigit NumberIEC-Code SystemSpecificationTolerance CodeKE-12±10%JE-24±5%GE-48±2%FE-96±1%D4 digit 3 digitE-192±0.5%ME-6±20%10010

3839ISO / TS 16949ISO 14001OHSAS 18001QC0800002012 - 04 - 272009 - 04 - 2802109E110143R2LCCCI02109S10088R2LDateValidity NumberCertification Section Hi

Operation NotesTo maintain proper quality of chip components, the following precautions are required for storage environment, method and period.•S

All information indicated in this catalog is as of February 2012 * The specifications and designs contained herein may be subject to change without

Example of Land Pattern Design45When designing P.C.B, the shape and size of the solder lands must allow for the proper amount of solder under the resi

Recommended Soldering ConditionsSince Chip resistors come into direct contact with melted solder during soldering, it is exposed to potential mechanic

67•Pre-heating and cooling In the reflow soldering method, a full pre-heating at the proper temperature is necessary to dry and activate solder paste.

General1 0 00.20±0.020.30±0.030.50±0.050.80±0.151.25±0.151.60±0.152.55±0.202.50±0.203.20±0.200.13±0.020.23±0.030.35±0.050.45±0.100.50±0.100.55±0.100.5

891Ω~1010Ω~1-55℃~+155℃-55℃~+125℃70℃RC0603RC1005RC1608RC2012RC3216RC3225RC5025RC6432RC 0402Type1/201/161/101/81/41/32/311/32PowerRating(W)25(V)50(V)150