RMCW SEI | Alldatasheet

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Technical content

Rev Date: 2/16/2022 1 www.seielect.com This specification may be changed at any time without prior notice . marketing@seielect.com Please confirm technical specifications before you order and/or use. RMCW Series Wide Termination Thick Film Chip Resistor Stackpole Electronics, Inc. Resistive Product Solutions Features:

  • Small size and light weight
  • Reliability and high quality
  • Wider terminations provide higher power handling and more robust thermal performance
  • Qualified to AEC-Q200
  • RoHS compliant, lead free and halogen free
  • REACH compliant Electrical Specifications Electrical Specifications – RMCW-HP Ohmic Range (Ω) and Tolerance(2) 1%, 5% 1 - 9.1 10 - 10M (1) Lesser of √ P*R or maximum working voltage (2) E96 resistance values may be available in 1% tolerance but will be subject to a high MOQ's - contact Stackpole ±100 RMCW1218_-HP 2 RMCW1225_-HP 3 Type/Code Power Rating (W) @ 70°C Maximum Working Voltage (V)(1) Maximum Overload Voltage (V) TCR (ppm/ºC) RMCW0612_-HP 1.5 200 400 RMCW1020_-HP RMCW0612 4 15 RMCW1020 6 22 RMCW1218 6 22 RMCW1225 8 30 RMCW2030 10 35 Type/Code Jumper Rated Current (A) Maximum Overload Current (A) < 1 second and 1 time Jumper Resistance Value 0.02 max. Electrical Specifications - Jumper Ohmic Range (Ω) and Tolerance(2) 1%, 5% ±200 1 - 9.1 ±100 10 - 10M ±200 1 - 9.1 ±100 10 - 10M ±200 1 - 9.1 ±100 10 - 10M ±200 1 - 9.1 ±100 10 - 10M ±200 1 - 9.1 ±100 10 - 10M (2) E96 resistance values may be available in 1% tolerance but will be subject to a high MOQ's - contact Stackpole (1) Lesser of √ P*R or maximum working voltage TCR (ppm/ºC)Type/Code Maximum Working Voltage (V)(1) Maximum Overload Voltage (V) RMCW0612 Power Rating (W) @ 70°C RMCW1020 RMCW1218 RMCW1225 200 400 RMCW2030 0.75

Rev Date: 2/16/2022 2 www.seielect.com This specification may be changed at any time without prior notice . marketing@seielect.com Please confirm technical specifications before you order and/or use. RMCW Series Wide Termination Thick Film Chip Resistor Stackpole Electronics, Inc. Resistive Product Solutions Mechanical Specifications Performance Characteristics Type/Code Unit RMCW1225 RMCW0612 RMCW1020 RMCW1218 RMCW1225_-HP W H I1 I2L 1% 5% JIS-C-5201-1 4.8 IEC-60115-1 4.8 JIS-C-5201-1 4.13 IEC-60115-1 4.13 Jumper: overload current for 5 seconds 0612=10A, 1020=15A, 1218=15A, 1225=20A, 2030=25A JIS-C-5201-1 4.18 IEC-60068-2-58 8.2.1 JIS-C-5201-1 4.18 IEC-60115-1 4.18 JIS-C-5201-1 4.19 IEC-60115-1 4.19 JIS-C-5201-1 4.6 IEC-60115-1 4.6 JIS-C-5201-1 4.33 Bending once for 5 seconds. IEC-60115-1 4.33 D: 0612, 1020, 1218, 1225, 2030 = 2 mm Short Time Overload Jumper: max 0.02 Ω after test 6.25 times rated power or max. overload voltage whichever is less for 5 seconds, except for high power (-HP). For high power (-HP): 5 times rated power or max. overload voltage whichever is less for 5 seconds Jumper: max 0.02 Ω after test 40 ± 2°C, 90 ~ 95% R.H. RCWV or Max. Working voltage whichever is less for 1000 hours with 1.5 hours "ON" and 0.5 hour "OFF" Leaching Individual leaching area ≤ 5% Total leaching area ≤ 10% 260 ± 5°C for 30 seconds 260 ± 5°C for 10 secondsResistance to Soldering Heat -55°C to +155°C, 5 cyclesRapid Change of Temperature Temperature Coefficient of Resistance At 25 / -55°C and 25°C / +155°C, 25°C is the reference temperature Test Item Test Method Test Specification Test Condition Within the specified tolerance Apply 100 VDC for 1 minute Bending Strength Insulation Resistance ± (1% + 0.05Ω) ≥ 10 GΩ ± (1% + 0.05Ω) Operating temperature range is -55°C to 155°C Load Life (Endurance) JIS-C-5201-1 4.25 IEC-60115-1 4.25.1 Jumper: max 0.02 Ω after test 70 ± 2°C, RCWV or Max. Working voltage whichever is less for 1000 hours with 1.5 hours "ON" and 0.5 hour "OFF" Resistance to Solvent JIS-C-5201-1 4.29 Jumper: max 0.02 Ω after test The tested resistor should be immersed into isopropyl alcohol of 20 ~ 25°C for 60 seconds. Then the resistor is left in room temperature for 48 hours Damp Heat with Load JIS-C-5201-1 4.24 IEC-60115-1 4.24

Rev Date: 2/16/2022 3 www.seielect.com This specification may be changed at any time without prior notice . marketing@seielect.com Please confirm technical specifications before you order and/or use. RMCW Series Wide Termination Thick Film Chip Resistor Stackpole Electronics, Inc. Resistive Product Solutions Power Derating Curve: 1. Resistance value used for each size was at or near critical value. 2. Used poor heat conduction PCB. 3. Applied full power for 10 minutes prior to measurement. 4. Data for reference only. Actual performance under customer conditions may vary. Recommended Pad Layouts Type/Code A B C Unit 0.024 0.114 0.126 inches 0.60 2.90 3.20 mm 0.030 0.134 0.197 inches 0.75 3.40 5.00 mm 0.080 0.167 0.189 inches 2.04 4.24 4.80 mm 0.033 0.146 0.252 inches 0.85 3.70 6.40 mm 0.138 0.295 0.307 inches 3.50 7.50 7.80 mm RMCW0612 RMCW1020 RMCW1218 RMCW1225 RMCW2030 Surface Temperature vs. Power Rating

Rev Date: 2/16/2022 4 www.seielect.com This specification may be changed at any time without prior notice . marketing@seielect.com Please confirm technical specifications before you order and/or use. RMCW Series Wide Termination Thick Film Chip Resistor Stackpole Electronics, Inc. Resistive Product Solutions Rework temperature (hot air equipment): 350°C, 3 ~ 5 seconds Recommended reflow methods:

  • IR, vapor phase oven, hot air oven
  • If reflow temperatures exceed the recommended profile, devices may not meet the performance requirements. Reel Specifications Recommended Customer Soldering Parameters Wave Solder Temperature Condition Solder Reflow Temperature Condition Size Quantity UnitM RMCW1020 RMCW1218 RMCW1225 A B C D W 7" 4000 RMCW2030 Reel 5000 1000 Type / Code RMCW0612

Rev Date: 2/16/2022 5 www.seielect.com This specification may be changed at any time without prior notice . marketing@seielect.com Please confirm technical specifications before you order and/or use. RMCW Series Wide Termination Thick Film Chip Resistor Stackpole Electronics, Inc. Resistive Product Solutions Packaging Specifications – Paper Tape Packaging Specifications – Embossed Tape Type/Code Unit Unit RMCW0612 FA B W E G H T D P Type/Code Unit Type/Code Unit RMCW1218 RMCW2030 G P +0.10 / -0 +0.004 / -0 +0.004 / -0 +0.10 / -0 +0.004 / -0 +0.10 / -0 +0.004 / -0 +0.10 / -0 H T T1 F RMCW1020 RMCW1225 RMCW1218 RMCW2030 A B W E RMCW1225_-HP RMCW1225_-HP +0.004 / -0 +0.10 / -0 D D1 RMCW1020 RMCW1225

Rev Date: 2/16/2022 6 www.seielect.com This specification may be changed at any time without prior notice . marketing@seielect.com Please confirm technical specifications before you order and/or use. RMCW Series Wide Termination Thick Film Chip Resistor Stackpole Electronics, Inc. Resistive Product Solutions RoHS Compliance Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the v arious regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on Hazardous Substances” (RoHS 3). As part of this ongoing program, we periodically update this document with the status regarding the availability o f our compliant components. All our standard part numb ers are compliant to EU Directive 2011/65/EU of the European Parliament as amended by Directive (EU) 2015/863/EU as regards the list of restricted substances. “Conflict Metals” Commitment We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals mined in the “conflict region” of the eastern Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals used in the electronics industry is very complex, we work closely with our own suppliers to verify to the extent possible that the materials and products we s upply do not contain metals sourced from this conflict region. As such, we are in compliance with the requirements of Dodd-Frank Act regarding Conflict Minerals. Compliance to “REACH” We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High Concern) free and compliant with the requirements of EU Directive 190 7/2006/EC, “The Registration, Evaluation, Authorization and Restriction of Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH Substance Candidate List. Environmental Policy It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We continually strive to improve our effect on the environment. We observe all applicable laws and regulations regarding the protection of our environment and all requests related to the environment to which we have agreed. We are committed to the prevention of all forms of pollution. Peel Force of Top Cover Tape RoHS Compliance Status Top adhesive peel off strength: 10~70g Lead-Free Mfg. Effective Date (Std Product Series) Lead-Free Effective Date Code (YY/WW) Standard Product Series

Description

Note (1): RoHS compliant by means of exemption 7c-I RMCW Wide Termination Thick Film Chip Resistors SMD YES(1) 100% Matte Sn over Ni Always Always

Rev Date: 2/16/2022 7 www.seielect.com This specification may be changed at any time without prior notice . marketing@seielect.com Please confirm technical specifications before you order and/or use. RMCW Series Wide Termination Thick Film Chip Resistor Stackpole Electronics, Inc. Resistive Product Solutions How to Order 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 R M C W 0 6 1 2 J T 1 0 R 0 - H P Resistance Value Code Std -HP Code Tol Value(*) Code Description Size Quantity Code Description 0612 0.75 1.5 F 1% 0612 5000 blank Standard 1020 1 2 J 5% 1020, 1218, 1225 4000 -HP High Power 1218 1 2 Z 2030 1000 1225 2 3 1 ohm = 1R00 2030 3 NA 100 ohm = 100R

10 Kohm = 10K0

10 Mohm = 10M0

(*) E96 resistance values may be available in 1% tolerance but will be subject to high MOQ's. Contact Stackpole. Product Series PackagingTolerance Four characters with the multiplier used as the decimal holder. RMCW Wide Termination Thick Film TE24 7" Reel Paper TapeJumper Size and W