Resistor of Advanced Meter Thin Film Chip Resistor (RAM Series)

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Resistor of Advanced Meter Thin Film Chip Resistor (RAM Series)

0402 / 0603 / 0805 / 1206 / 1210 / 2010 / 2512

Resistor of Advanced Meter Thin Film Chip Resistor - RAM Series
Resistor of Advanced Meter Thin Film Chip Resistor - RAM Series Files Download
Derating Curve
Derating Curve

Features

  • Q/GDW 11179.3 Compliance
  • Advanced thin film technology
  • RoHS compliant
  • Special materials, design, and processing for high sulfur applications
  • Test proven immunity to humidity, moisture, and sulfur

Applications

  • Smart meter
  • Testing / Measurement Equipment
  • Advanced metering infrastructure

Construction

Resistor of Advanced Meter Thin Film Chip Resistor - RAM Series Construction

Part Numbering

Resistor of Advanced Meter Thin Film Chip Resistor - RAM Series Part Numbering

Standard Electrical Specifications

TYPEPower Rating
at 70°C		Operating Temp. RangeMax. Operating VoltageMax. Overload VoltageResistance RangeTCR
(PPM/°C)
±0.1%±0.25%±0.5%±1%
RAM02 (0402)1/16W-55 ~ +155°C25V50V1Ω - 100KΩ±25
±50
RAM03 (0603)1/16W-55 ~ +155°C50V100V1Ω - 332KΩ±25
±50
RAM05 (0805)1/10W-55 ~ +155°C100V200V1Ω – 1MΩ±25
±50
RAM06 (1206)1/8W-55 ~ +155°C150V300V1Ω – 1MΩ±25
±50
RAM13 (1210)1/4W-55 ~ +155°C150V300V1Ω – 1MΩ±25
±50
RAM10 (2010)1/4W-55 ~ +155°C150V300V1Ω - 1MΩ±25
±50
RAM12 (2512)1/2W-55 ~ +155°C150V300V1Ω - 1MΩ±25
±50

Special Electrical Specifications

TYPEPower Rating
at 70°C		Operating Temp. RangeMax. Operating VoltageMax. Overload VoltageResistance RangeTCR
(PPM/°C)
±0.1%±0.25%±0.5%±1%
RAM05 (0805)1/10W-55 ~ +155°C100V200V4.7Ω ~ 15KΩ±10
±15
RAM06 (1206)1/8W-55 ~ +155°C150V300V4.7Ω ~ 20KΩ±10
±15
RAM13 (1210)1/4W-55 ~ +155°C150V300V4.7Ω ~ 20KΩ±10
±15
RAM10 (2010)1/4W-55 ~ +155°C150V300V4.7Ω ~ 20KΩ±10
±15
RAM12 (2512)1/2W-55 ~ +155°C150V300V4.7Ω ~ 20KΩ±10
±15

Operating Voltage=√(P*R) or Max. operating voltage listed above, whichever is lower.
Overload Voltage=2.5*√(P*R) or Max. overload voltage listed above, whichever is lower.
☑ Viking is capable of manufacturing the optional spec based on customer's requirement

Files Download
RoHS Report
REACH

REACH Statement - SVHC(Hsin Chu).pdf


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Viking Tech Corporation is Taiwan supplier and manufacturer in Certified RF Inductor Supplier Viking has been offering our customers high quality Thin film precision resistor, current sensing resistor, RF ceramic chip inductor, power inductor, MELF thin film resistor, Thick film resistor, MLCC, Multilayer chip capacitor, Chip bead, power resistor, Anti-sulfur resistor, high voltage resistor, Anti-surge resistor, anti-pulse resistor. Resistor array, leaded resistor, Aluminum solid electrolytic capacitor since 1997. With both advanced technology and 25 years experience, Viking always make sure to meet each customer's demand.

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