CSS TTELEC | Alldatasheet

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Technical content

IRC reserves the right to make changes in product specification without notice or liability. All information is subject to IRC’s own data and is considered accurate at time of going to print. A subsidiary of TT electronics plc 10 Current Sense

  • 1 watt in a 2512 package size(2W @25°C)
  • Available in 2 & 4 terminal (Kelvin) designs
  • Very low resistance range (.0005 Ω to .003 Ω )
  • High current handling capacity (45 amps continuous max)
  • Low TCR (20 ppm/°C) resistor alloy
  • ±5% & 1% Standard Tolerance (see note on 1% tolerance) OPERATING CHARACTERISTICS:
  • Load Life @ 70°C: 1% ∆ Max
  • Moisture No Load: 1% ∆ Max
  • Temp Cycle @ -40°C & +125°C: 1% ∆ Max APPLICATIONS:
  • Current Sensing
  • Feed Back
  • High Frequency FEATURES:
  • Low Inductance
  • Rugged Construction
  • Surface Mount DIMENSIONS: SPECIFICATIONS: Power (watts) 1@70 ° C Current Rating (amps) Range Dependant (45 cont. max) Standard Resistance Values (Ω ) 0.0005 Ω , 0.001 Ω, 0.0015 Ω & 0.002 Ω, 0.003 Ω *contact factory for other values Tolerance (±%) 5%, 1%* *Product performance within 1% distribution centered on nominal. Test nominal set by a Tegam 1750 at 25°C as calibrated to the test system’s capability. CSS SERIES CURRENT SENSE SMT CHIP RESISTOR WIREWOUND AND FILM TECHNOLOGIES DIVISION 736 Greenway Road • Boone, North Carolina 28607-1860 • Tel: 828-264-8861 • Fax: 828-264-8866 • www.irctt.com OBSOLETE

IRC reserves the right to make changes in product specification without notice or liability. All information is subject to IRC’s own data and is considered accurate at time of going to print. A subsidiary of TT electronics plc 11 Current Sense “LF” Lead-Free Construction Inductance Data (R001) Temperature Derating ORDERING PROCEDURE Prefix CSS - 1 - R001 - J - 7 Style “1”= 2 terminal & “1K” = 4 terminal Resistance Code Standard 4-digit resistance code Example: R001 = .001 - R002=.002 - R0005=.0005 Resistance Tolerance Code J = ±5%, F=±1% Packaging Available in 7” (1500pcs) *For packaging information, see Appendix WIREWOUND AND FILM TECHNOLOGIES DIVISION 736 Greenway Road • Boone, North Carolina 28607-1860 • Tel: 828-264-8861 • Fax: 828-264-8866 • www.irctt.com TEST PERFORMANCE LF OBSOLETE