CHP-1X TTELEC | Alldatasheet

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Metal Glaze™ Cylindrical Official Size Power Resistor CHP1X Series 0.1 ohm to 10K ohm Outstanding surge capacity 1W in a 1/2W package (2010 footprint) 150°C maximum operating temperature General Note 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• 4222 South Staples Street • Corpus Christi Texas 78411 USAWire and Film Technologies Division Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com Metal Glaze™ thick film element fired at 1000°C to solid ceramic substrate High temperature dielectric coating 60/40 Solder over nickel barrier High Purity ceramic core for optimal thermal distribution Metal Glaze™ Cylindr ical Official Size Power Resistor CHP1X Series

  • 0.1 ohm to 10K ohm
  • Outstanding surge capacity
  • 1W in a 1/2W package (2010 footprint)
  • 150°C maximum operating temperature Environmental Data Characteristics Maximum Change Test Method Temperature Coefficient As specified MIL-R-55342E Par 4.7.9 (-55°C + 125°C) Thermal Shock ±0.5% + 0.01 ohm MIL-R-55342E Par 4.7.3 (-65°C + 150°C, 5 cycles) Low Temperature Operation ±0.25% + 0.01 ohm MIL-R-55342E Par 4.7.4 (-65°C @ working voltage) Short Time Overload ±0.5% + 0.01 ohm ±1% for R>100K ohm MIL-R-55342E Par 4.7.5 2.5 x P x R for 5 seconds High Temperature Exposure ±0.5% + 0.01 ohm MIL-R-55342E Par 4.7.6 (+150°C for 100 hours) Resistance to Bonding Exposure ±0.25% + 0.01 ohm MIL-R-55342E Par 4.7.7 (Reflow soldered to board at 260°C for 10 seconds) Solderability 95% minimum coverage MIL-STD-202, Method 208 (245°C for 5 seconds) Moisture Resistance ±0.5% + 0.01 ohm MIL-R-55342E Par 4.7.8 (10 cycles, total 240 hours) Life Test ±0.3% + 0.01 ohm MIL-R-55342E Par 4.7.10 (2000 hours @ 70°C intermittent) Terminal Adhesion Strength ±1% + 0.01 ohm no mechanical damage 1200 gram push from underside of mounted chip for 60 seconds Resistance to Board Bending ±1% + 0.01 ohm no mechanical damage Chip mounted in center of 90mm long board, deflected 5mm so as to exert pull on chip contacts for 10 seconds CHP1X Series Issue September 2008 Sheet 1 of 2 Metal Glaze™ thick film element fired at 1000˚C to solid ceramic substrate High temperature dielectric coating 60/40 Solder over nickel barrier High Purity ceramic core for optimal thermal distribution Resistors All Pb-free parts comply with EU Directive 2011/65/EU (RoHS2) BI Technologies IRC Welwyn 07.14 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 www.ttelectronics.com/resistors

Metal Glaze™ Cylindrical Official Size Power Resistor CHP1X Series

  • 4222 South Staples Street • Corpus Christi T exas 78411 USAWire and Film Technologies Division T elephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com Power Derating Curve Metal Glaze™ Cylindrical Official Size Power Resistor 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 % of Rated Power 120 100 Ambient Temperature (°C) Applied Power (Watts) Temperature Rise (C) 120 100 Resistor Hot Spot Solder Joint Temperature Rise Chart Peak Power (watts) Surge or Pulse Duration (seconds) 100,000 10,000 1,000 100 Non/Low Repetitive Surge Curve Repetitive Surge Curve Surge or Pulse Duration (Seconds) Peak Power (watts) 1,000.00 100.00 10.00 1.00 CHP1X Series Issue September 2008 Sheet 2 of 2 Sample Part No. IRC Type (CHP 1X) Temperature Coefficient (50 ppm, 100 ppm) Resistance Value (100 ohms and greater - First 3 significant digits plus 4th digit multiplier) Example: 100 ohms = 1000, 1000 ohms = 1001, 150,000 ohms = 1503 (Less than 100 ohms - "R" is used to designate decimal) Example: 51 ohms = 51R0, 1 ohm = 1R00, 0.25 ohms = R250 Tolerance Packaging Code* (BLK = Bulk, 7 = 7" Reel, 13 = 13" Reel) Ordering Data CHP 1X - 100 - 2203 - F - 13 BI Technologies IRC Welwyn 07.14 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 www.ttelectronics.com/resistors