MR5JMR100

MR / MRS / TMR Series Stackpole Electronics, Inc. Low Resistance Value Resistor – Molded 2 and 4 Leads Resistive Product Solutions Features: • • • • • • • • • • Metal element resistors Tinned copper leads Low temperature coefficient Molded bodies TMR – Kelvin Bridge Test MRS high stability version Cut and formed product is available on selected sizes - contact Stackpole for details 100% RoHS compliant and lead free without exemption Halogen free REACH compliant Electrical Specifications Type/Code Power Rating (W) @ 70ºC Short Time Overload Dielectric Strength Ohmic Range (Ω) and Tolerance TCR (ppm/ºC) 1%, 5% (2) 1 0.01 - 0.1 MR1 3 0.005 - 0.2 MR3(3) (1) ± 50 to ± 400 5 seconds at 5 0.005 - 0.3 MR5(4) 500 VAC 5 X rated power 10 0.01 - 0.5 MR10(5) TMR3 3 0.005 - 0.2 ± 40 TMR5 5 0.005 - 0.3 (1) TCR is value dependent. Contact Stackpole for specific data. (2) MR1 values 0.05Ω and below are non-magnetic and non-inductive. MR1 values ≥ 0.06Ω are ribbon element wound on ceramic core. (3) MR3 values 0.1Ω and below are non-magnetic and non-inductive. MR3 values ≥ 0.15Ω are ribbon element wound on ceramic core. (4) MR5 values 0.15Ω and below are non-magnetic and non-inductive. MR5 values ≥ 0.15Ω are ribbon element wound on ceramic core. (5) MR10 all values are ribbon element wound on ceramic core. Mechanical Specifications MR Type/Code MR1 MR3 MR5 MR10 TMR3 TMR5 A Body Length 0.385 9.78 0.560 14.22 0.925 23.50 1.925 48.90 0.625 15.88 0.940 23.88 ± ± ± ± ± ± ± ± ± ± ± ± 0.015 0.38 0.015 0.38 0.015 0.38 0.015 0.38 0.015 0.38 0.015 0.38 TMR C Lead Length (Bulk)(1) B Body Diameter 0.135 3.43 0.205 5.21 0.330 8.38 0.475 12.07 0.205 5.21 0.330 8.38 ± ± ± ± ± ± ± ± ± ± ± ± 0.015 0.38 0.015 0.38 0.015 0.38 0.015 0.38 0.015 0.38 0.015 0.38 1.375 34.93 1.375 34.93 1.375 34.93 1.375 34.93 1.375 34.93 1.375 34.93 ± ± ± ± ± ± ± ± ± ± ± ± 0.125 3.18 0.125 3.18 0.125 3.18 0.125 3.18 0.125 3.18 0.125 3.18 D Lead Diameter 0.032 0.81 0.032 0.81 0.036 0.91 0.036 0.91 0.032 0.81 0.036 0.91 ± ± ± ± ± ± ± ± ± ± ± ± 0.002 0.05 0.002 0.05 0.002 0.05 0.002 0.05 0.002 0.05 0.002 0.05 E Lead Spacing (Ref.) - 0.125 3.18 0.200 5.08 Unit inches mm inches mm inches mm inches mm inches mm inches mm (1) See Packaging Specification for lead length dimension for tape and reel packaged product. Rev Date: 4/18/2023 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 1 www.seielect.com marketing@seielect.com MR / MRS / TMR Series Low Resistance Value Resistor – Molded 2 and 4 Leads Stackpole Electronics, Inc. Resistive Product Solutions Performance Characteristics Test Test Results Moisture Resistance Thermal Shock Load Life @ 70ºC - 1000 hours Resistance to Soldering Heat Short Time Overload Dielectric Withstanding Voltage ± 5% ± 2% ± 5% ± 2% ± 2% ± 2% Operating Temperature Range: -55ºC to +275ºC Power Derating Curve: TCR X Resistance: Rev Date: 4/18/2023 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 2 www.seielect.com marketing@seielect.com MR / MRS / TMR Series Stackpole Electronics, Inc. Low Resistance Value Resistor – Molded 2 and 4 Leads Resistive Product Solutions Recommended Soldering Condition Packaging Specifications Series Code 1 3 MR 5 10 A max.(1) B max 3.311 84.10 3.484 88.50 3.850 97.80 4.764 121.00 13.504 343.00 13.504 343.00 13.504 343.00 13.504 343.00 D(2) C 0.197 5.00 0.394 10.00 0.394 10.00 0.600 15.24 ± ± ± ± ± ± ± ± 0.020 0.50 0.020 0.50 0.020 0.50 0.020 0.50 2.063 52.40 2.063 52.40 2.875 73.03 4.375 111.13 ± ± ± ± ± ± ± ± 0.079 2.00 0.079 2.00 0.079 2.00 0.079 2.00 Tape Unit 0.250 6.35 0.250 6.35 0.250 6.35 0.250 6.35 inches mm inches mm inches mm inches mm Dimension "E": (1) (2) This is a non-critical dimension that does not have a tolerance in the standard. Range of diameters is from 0.547 inches (13.90 mm) to 1.500 inches (38.10 mm). Reference value only. The "A" dimension shall be governed by the overall length of the taped component. The distance between flanges shall be 0.059 inches (1.50 mm) to 0.315 (8.00 mm) greater than the overall component. The given dimension "D" expresses the standard width spacing. A 26 mm narrow spacing is available as option "N" packaging code. RoHS Compliance Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the various 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 of our compliant components. All our standard part numbers 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. Rev Date: 4/18/2023 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 3 www.seielect.com marketing@seielect.com MR / MRS / TMR Series Stackpole Electronics, Inc. Low Resistance Value Resistor – Molded 2 and 4 Leads Resistive Product Solutions RoHS Compliance Status Standard Product Series MR TMR Lead-Free Termination Composition Lead-Free Mfg. Effective Date (Std Product Series) Lead-Free Effective Date Code (YY/WW) YES 100% Matte Sn Jan-06 06/01 YES 100% Matte Sn Jan-06 06/01 Package / Standard Termination Series RoHS Type Compliant Description Low Resistance Value Leaded Resistor Molded 2 Leads Low Resistance Value Leaded Resistor Molded 4 Leads Axial Kelvin Axial Kelvin “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 supply 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 1907/2006/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. How to Order M Product Series Code Description MR 2 Leads TMR 4 Leads MRS High Stability R Power Rating Size W 1 1 3 3 5 5 10 10 3 Tolerance Code Tol 1% F J 5% F T Code T B Rev Date: 4/18/2023 This specification may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. R 1 Packaging Size MR1 MRS3 Tape and Reel MR3 MR5 MR10 MR1, MR3, MR5 Bulk MR10 TMR3, TMR5 Description 4 0 Quantity 2500 1000 750 500 250 1000 500 100 0 Resistance Value Four characters with the multiplier used as the decimal holder. "L" used as multiplier of -3 10 for any value under 0.1 ohm. 0.005 ohm = 5L00 0.01 ohm = 10L0 0.2 ohm = R200 www.seielect.com marketing@seielect.com