GC55 TTELEC | Alldatasheet

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High working voltage to 10kV Values up to 900M Custom product available High stability thick film Surface mount ZI-form option High Value Thick Film Resistors GC Series

  • High working voltage to 10kV
  • Value up to 1G ohm
  • Custom product available
  • High stability thick film GC55 GC65 GC70 0.15.052.0sttawC°07 ta gnitar rewoP 33M ot k74gem 009 ot k74gem 009 ot k74smhoegnar ecnatsiseR 0000100530071kaeP ca ro cd stloVegatlov tnemele gnitimiL 007stlovegatlov noitalosI 001C°/mpp)C°07 ot C°02( RCT 5 ,1%ecnarelot ecnatsiseR Values E24 & E96 preferred 0709041ttaw/C°ecnadepmi lamrehT 551 ot 55 -C°egnar erutarepmet tneibmA General Note Welwyn Components reserves the right to make changes in product specification without notice or liability. All information is subject to Welwyn’s own data and is considered accurate at time of going to print. © Welwyn Components Limited · Bedlington, Northumberland NE22 7AA, UK Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com Electrical Data 11.09 A subsidiary of TT electronics plc Welwyn Components Construction Thick film material is fired on to high grade ceramic rods. Tin plated steel caps are force fitted and the termination wires are welded to the caps. The value is obtained by a helical cut in the film and finally the resistor body is given a high temperature protective coating. Terminations Material Solder coated copper wire. Strength The terminations satisfy the requirements of IEC 68.2.21. Solderability The terminations meet the requirements of IEC 115-1, Clause 4.17.3.2. Marking 1% tolerance resistors are colour coded with 5 bands, 2% and 5% tolerance have 4, IEC 62 colours are used. Solvent Resistance The body protection and marking are resistant to all normal industrial cleaning fluids suitable for printed circuit boards. Dimensions (mm) and Weight (g) PCB Min mounting bend Wt Physical Data LD f d High Value Thick Film Resistors GC Series
  • High working voltage to 10kV
  • Value up to 1G ohm
  • Custom product available
  • High stability thick film GC55 GC65 GC70 0.15.052.0sttawC°07 ta gnitar rewoP 33M ot k74gem 009 ot k74gem 009 ot k74smhoegnar ecnatsiseR 0000100530071kaeP ca ro cd stloVegatlov tnemele gnitimiL 007stlovegatlov noitalosI 001C°/mpp)C°07 ot C°02( RCT 5 ,1%ecnarelot ecnatsiseR Values E24 & E96 preferred 0709041ttaw/C°ecnadepmi lamrehT 551 ot 55 -C°egnar erutarepmet tneibmA General Note Welwyn Components reserves the right to make changes in product specification without notice or liability. All information is subject to Welwyn’s own data and is considered accurate at time of going to print. © Welwyn Components Limited · Bedlington, Northumberland NE22 7AA, UK Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com Electrical Data 11.09 A subsidiary of TT electronics plc Welwyn Components Construction Thick film material is fired on to high grade ceramic rods. Tin plated steel caps are force fitted and the termination wires are welded to the caps. The value is obtained by a helical cut in the film and finally the resistor body is given a high temperature protective coating. Terminations Material Solder coated copper wire. Strength The terminations satisfy the requirements of IEC 68.2.21. Solderability The terminations meet the requirements of IEC 115-1, Clause 4.17.3.2. Marking 1% tolerance resistors are colour coded with 5 bands, 2% and 5% tolerance have 4, IEC 62 colours are used. Solvent Resistance The body protection and marking are resistant to all normal industrial cleaning fluids suitable for printed circuit boards. Dimensions (mm) and Weight (g) PCB Min mounting bend Wt Physical Data LD f d Resistors All Pb-free parts comply with EU Directive 2011/65/EU (RoHS2) 11.16 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT Electronics plc http://www.ttelectronics.com/resistors BI Technologies IRC Welwyn

© Welwyn Components Limited Bedlington, Northumberland NE22 7AA, UK Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com 11.09 Welwyn Components b f1 f2 c Body Location f 1 – f 2 ≤ 1.4 mm Packaging The standard method of packaging GC resistors is taped in ammo packs. Taped resistors on reel or loose packed components can also be supplied by special request. In the case of tape packed components the usable lead length is reduced by the width of the tape. A detailed taping specification is available on request. These products are also available in a range of lead forming options. In particular, GC65 & GC70 are available in ZI-form SMD format packed in blister tape - see: http://www.ttelectronicsresistors.com/pdf/datasheet/ZI-form.pdf Figure 2 lacipyTmumixaM Load at rated power: 1000 hrs at 70°c ∆ 5.01%R Derating Zero at 155°C Overload ∆ 2.01%R Climatic ∆ 52.01%R Climatic category ∆ 65/551/55%R Temperature rapid change ∆ 51.01%R Resistance to Solder Heat ∆ 30.02.0%R Vibration and bump ∆ 20.01.0%R .nim 0001stlovfoorp egatloV Performance Data cbepyT GC55/GC65 52 5 017607CG N.B. This product can be custom built to meet specific voltage coefficient or pulse requirements. Ordering Procedure Example: GC55 at 4.7 megohms and 1% tolerance in ammo pack box of up to 5000 pieces - G C 5 5 – 4 M 7 F I Type Value (use IEC62 code) Tolerance (use IEC62 code) F 1% J 5% Packing I Ammo GC55 Up to 5000/box Standard GC65 Up to 2500/box GC70 Up to 1000/box 11.16 General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. © TT Electronics plc http://www.ttelectronics.com/resistors BI Technologies IRC Welwyn http://www.ttelectronics.com/themes/ttelectronics/datasheets/resistors/ZI-form.pdf