SPP1UL1000JLF TTELEC | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

UL1412 recognised fusing * Coated or uncoated units Positive high TC’s upon request Color band standard identification Lower ranges available - contact factory Weldable and solderable magnetic leads * UL file number E234469 Resistors Make Possible 09.14 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.ttelectronicsresistors.com Fibre Core Conformal Coated Wirewound Resistor SPP Series 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 11.13

  • UL1412 recognised fusing *
  • Coated or uncoated units
  • Positive high TC’s upon request
  • Color band standard identification
  • Lower ranges available - contact factory
  • Weldable and solderable magnetic leads * UL file number E234469 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 Alloy resistance wirewound on fiberglass core Mechanically crimped termination assembly EIA/MIL color code: first wide band indicates wirewound construction, blue indicator indicates flameproof SPP Series
  • Coated or uncoated units
  • Positive high TC’s upon request
  • Color band standard identification
  • Lower ranges available - contact factory
  • Weldable and solderable magnetic leads Low-Cost General Purpose Conformal Coated Wirewound Resistor Notes: Unless specified otherwise, standard test centers are 1 ¾ inches. Electrical Data IRC Type SPP-1 SPP-2 SPP-3 Resistance - Std. UL Recognised Range 0.1Ω to 1200 1 /uni03A9 to 470 /uni03A91 /uni03A9 to 470 /uni03A9 Ω 0.1Ω to 2400Ω 0.1Ω to 2400Ω Tolerance - Std. ±5% (E24), ±10% (E12) Power Rating 1 watt @ 85°C 3/4 watt @ 105°C 1/2 watt @ 125°C Derating to 0 @ 160°C 2 watt @ 85°C 1 watt @ 140°C --- --- 3 watt @ 85°C 2 watt @ 145°C 1 watt @ 190°C --- --- Load Life Stability 1 watt @ 85°C ± 10% 2 watt @ 85°C ± 10% 3 watt @ 85°C ± 10% Max. Continuous Working Voltage √PR √PR √PR Min. Insulation Resistance 10,000 Meg

100 Meg

10,000 Meg 10,000 Meg Min. Dielectric Withstanding Volts (RMS) 600V 600V 600V Current Noise Negligible Negligible Negligible Temperature Rise at Rated Load, 25°C Ambient Approx. 150°C Approx. 200°C Approx. 225°C Temperature Coefficient ±600/°C 0.10Ω - 0.91Ω ±300/°C 1Ω - 1200Ω ±600/°C 0.10Ω - 0.91Ω ±300/°C 1Ω - 2400Ω ±600/°C 0.10Ω - 0.91Ω ±300/°C 1Ω - 2400Ω Dry Wet SPP Series Issue December 2008 Sheet 1 of 3 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 Alloy resistance wirewound on fiberglass core Mechanically crimped termination assembly EIA/MIL color code: first wide band indicates wirewound construction, blue indicator indicates flameproof SPP Series

  • Coated or uncoated units
  • Positive high TC’s upon request
  • Color band standard identification
  • Lower ranges available - contact factory
  • Weldable and solderable magnetic leads Low-Cost General Purpose Conformal Coated Wirewound Resistor Notes: Unless specified otherwise, standard test centers are 1 ¾ inches. Electrical Data IRC Type SPP-1 SPP-2 SPP-3 Resistance - Std. UL Recognised Range 0.1Ω to 1200 1 /uni03A9 to 470 /uni03A91 /uni03A9 to 470 /uni03A9 Ω 0.1Ω to 2400Ω 0.1Ω to 2400Ω Tolerance - Std. ±5% (E24), ±10% (E12) Power Rating 1 watt @ 85°C 3/4 watt @ 105°C 1/2 watt @ 125°C Derating to 0 @ 160°C 2 watt @ 85°C 1 watt @ 140°C --- --- 3 watt @ 85°C 2 watt @ 145°C 1 watt @ 190°C --- --- Load Life Stability 1 watt @ 85°C ± 10% 2 watt @ 85°C ± 10% 3 watt @ 85°C ± 10% Max. Continuous Working Voltage √PR √PR √PR Min. Insulation Resistance 10,000 Meg

10,000 Meg 10,000 Meg Min. Dielectric Withstanding Volts (RMS) 600V 600V 600V Current Noise Negligible Negligible Negligible Temperature Rise at Rated Load, 25°C Ambient Approx. 150°C Approx. 200°C Approx. 225°C Temperature Coefficient ±600/°C 0.10Ω - 0.91Ω ±300/°C 1Ω - 1200Ω ±600/°C 0.10Ω - 0.91Ω ±300/°C 1Ω - 2400Ω ±600/°C 0.10Ω - 0.91Ω ±300/°C 1Ω - 2400Ω Dry Wet SPP Series Issue December 2008 Sheet 1 of 3

Fibre Core Conformal Coated Wirewound Resistor SPP Series Make Possible 09.14 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.ttelectronicsresistors.com Fibre Core Conformal Coated Wirewound Resistor SPP Series 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 11.13

  • 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 Dimensions (Inches and (mm)) IRC Type A B C ± .002(0.05) 0.032(0.8) 0.032(0.8) Physical Data Characteristics Maximum Limits Temperature Coefficient (ppm/°C) ±300/°C 1.0Ω - 1200Ω ±300/°C 1.0Ω - 2400Ω ±600/°C 1.0Ω - 2400Ω Thermal Shock ±5% Low Shock ±5% Short Time Overload ±5% Commercial Short Time Overload ±5% Resistance to Solder Immersion ±3% Solderability 95% minimum coverage Moisture Resistance ±5% Life Test ±5% Test Method EIA Specification RS-344 Environmental Data Low-Cost General Purpose Conformal Coated Wirewound Resistor SPP-1 SPP-2 SPP-3 C A max. 1.125 (28.6) min. B SPP Series Issue December 2008 Sheet 2 of 3

Fibre Core Conformal Coated Wirewound Resistor SPP Series Make Possible 09.14 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.ttelectronicsresistors.com Fibre Core Conformal Coated Wirewound Resistor SPP Series 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 11.13

  • 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 Power Derating Curve Sample Part No. IRC Type Power (See Electrical Data chart for other power ratings) Recognition UL = UL1412 recognised (optional characters) Resistance Value Expressed in ohms (Standard EIA/MIL values) Tolerance LF = Lead Free J = ±5%, K = ±10% standard Ordering Data LF Low-Cost General Purpose Conformal Coated Wirewound Resistor Temperature Rise Curve 100 Ambient Temperature (°C) Percent Rated Power 0 50 100 150 200 250 300 SPP-3 SPP-1, 2 200 300 100 Percent Rated Power Temperature Rise (°C) 0 20 40 60 80 100 SPP-3 SPP-2 SPP-1 SPP Series Issue December 2008 Sheet 3 of 3 100 10 15 20 25 30 35 40 45 50 55 60 Fusing Time (s) Initial Power (W) SPP1 Fusing Characteristic (Maximum & Typical Fusing Times) Maximum Typical 100 1000 10 15 20 25 30 35 40 45 50 55 60 Fusing Time (s) Initial Power (W) SPP2 Fusing Characteristic (Maximum & Typical Fusing Times) Maximum Typical SPP Series Pulse Energy Limit single or low repetition rate, ΔR <5%) Value (ohms) Energy (J) SPP1 SPP2 10 100 1000 10000 1.2/50us Peak Voltage Limit (10 pulses at 30s intervals, ΔR <5%) Value (ohms) SPP2 SPP1 Voltage kV 10 100 1000 10000 Note: After fusing the ohmic value is at least 100 times the initial value, provided initial power ≥ 25W is applied. Note: After fusing the ohmic value is at least 100 times the initial value, provided initial power ≥ 40W is applied. Ordering Procedure Example: SPP1UL4700JLF (SPP1, UL recognised, 470 ohms ±5%, Pb-free) S P P 1 U L 4 7 0 0 J L F 1 2 3 4 5 6 1 2 3 4 5 6 Type UL Status Value Tolerance Packing & Termination Finish Custom Code SPP1 UL = UL recognised 3 digits + multiplier J = ±5% Omit for SnPb Optional SPP2 (SPP1 & SPP2 only, see Electrical Data for applicable values.) R = ohms for values <100 ohms K = ±10% LF = Pb-free SPP3 Standard packing is tape & reel, 4000/reel