RNF/RNMF Series Stackpole Electronics, Inc. General Purpose Metal Film Resistor Features: * Resistive Product Solutions Precision metal film Superior electrical, TCR performances Flame-retardant coatings are standard Panasert available (selected sizes: contact factory) RNMF (mini) an ideal choice where size constraints apply RNF 5% replaces MP series Lower or higher resistance values may be possible (contact factory) RoHS compliant / lead-free * * * * * * * Electrical Specifications Power Rating Mil Ref (Watts) @ 70C Type / Code Maximum Working Voltage (Vrms) (1) Maximum Overload Voltage (Vrms) Resistance Temperature Coefficient Ohmic Range () and Tolerance 0.1% 0.05% 0.25% 10 ppm/C RNF18 RN 50 0.125W 200V 25 ppm/C 50 ppm/C 100 ppm/C 400V 100 - 100K RN 55 RNF12 0.25W RN 60 0.5W 250V 350V 25 ppm/C 50 ppm/C 100 ppm/C 500V 700V 25 ppm/C 50 ppm/C 100 ppm/C RNF1 RN 65 1W 350V 700V 25 ppm/C 50 ppm/C 100 ppm/C RNF2 - 2W 350V 800V 25 ppm/C 50 ppm/C 100 ppm/C RNMF14 RNMF12 - 0.25W RL 07 0.5W 200V 350V 400V 25 ppm/C 50 ppm/C 100 ppm/C 600V 25 ppm/C 50 ppm/C 100 ppm/C 100 - 100K 1% 100 - 100K 30.1 - 499K 49.9 - 499K 2% 5% - 1 - 1M 10 - 1M 51.1 - 100K 10 ppm/C RNF14 100 - 100K 0.5% 100 - 100K 1 - 22M 1 - 10M - 100 - 100K 10 - 1M 100 - 100K 1 - 2.2M 1 - 5.11M 1 - 10M 49.9 - 499K 100 - 100K - - 1.1M - 10M 5.6 - 10M - 1 - 4.99M 10 - 1M 1 - 10M 1 - 10M 1 - 10M - - 10 - 1M 10 - 470K 1 - 1M - 10 - 470K 1 - 1M - 10 - 1M 30.1 - 499K - 100 - 100K 30.1 - 294K - 30.1 - 1M 10 - 1M 10 - 1M 30.1 - 499K - 1 - 1M 1 - 2.2M 1 - 2.15M 49.9 - 1M 10 - 1M - - - 1 - 1M 1 - 10M 1 - 10M (1) Lesser of PR or maximum working voltage Performance Characteristics Test Test Method Typical Results Test Limits Insulation Resistance JIS C5201-1, IEC60115-1, 4.6 1000 M 1000 M Voltage Proof JIS C5201-1, IEC60115-1, 4.7 < 0.25% Short Time Overload JIS C5201-1, IEC60115-1, 4.13 < 0.1% (0.25% + 0.05) Resistance to Solder Heat JIS C5201-1, IEC60115-1, 4.18 < 0.01% (0.3% + 0.05) Rapid Change of Temperature JIS C5201-1, IEC60115-1, 4.19 < 0.05% (0.35% + 0.05) Endurance at 70C JIS C5201-1, IEC60115-1, 4.25.1 < 0.15% (1.0% + 0.05) Robustness of Terminations JIS C5201-1, IEC60115-1, 4.16 < 0.10% (0.2% + 0.05) Damp Heat (Steady state) JIS C5201-1, IEC60115-1, 4.24 < 0.10% (1.5% + 0.05) (0.5% + 0.05) No mechanical damage. Operating Temperature Range: -55C to +155C Rev Date: 11/16/2017 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 RNF/RNMF Series Stackpole Electronics, Inc. General Purpose Metal Film Resistor Resistive Product Solutions Mechanical Specifications Type / Code A Body Length B Body Diameter C Lead Length (Bulk) D Lead Diameter Unit RNF18 0.130 0.012 3.30 0.30 0.071 0.012 1.80 0.30 1.102 0.118 28.00 3.00 0.018 0.003 0.45 0.07 inches mm RNF14 0.250 0.026 6.35 0.65 0.093 0.010 2.35 0.25 1.102 0.118 28.00 3.00 0.022 0.003 0.56 0.08 inches mm RNF12 0.344 0.030 8.75 0.75 0.108 0.039 2.75 1.00 1.102 0.197 28.00 5.00 0.026 0.004 0.65 0.10 inches mm RNF1 0.433 0.039 11.00 1.00 0.177 0.020 4.50 0.50 1.181 0.118 30.00 3.00 0.030 0.002 0.75 0.05 inches mm RNF2 0.591 0.039 15.00 1.00 0.197 0.020 5.00 0.50 1.339 0.157 34.00 4.00 0.028 0.004 0.70 0.10 inches mm RNMF14 0.130 0.012 3.30 0.30 0.070 0.003 1.78 0.08 1.102 0.118 28.00 3.00 0.017 0.002 0.44 0.05 inches mm RNMF12 0.250 0.026 6.35 0.65 0.093 0.010 2.35 0.25 1.102 0.118 28.00 3.00 0.022 0.003 0.56 0.08 inches mm Power Derating Curve: Percent Rated Power (%) 100 -55C 70C 80 60 40 20 155C 0 -60 0 20 40 60 80 100 120 140 160 180 Ambient Temperature (C) Surface Temperature Rise (C) Surface Temperature Rise: 70 60 RNMF12 50 RNF12 40 RNMF14 30 RNF14 20 RNF18 10 0 20 40 60 80 100 Percent Rated Power (%) Rev Date: 11/16/2017 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 RNF/RNMF Series Stackpole Electronics, Inc. General Purpose Metal Film Resistor Resistive Product Solutions Packaging Specifications Series RNF Code A max.(1) B max C D(2) Tape Unit 18 2.756 0.118 70.00 3.00 11.811 0.197 300.00 5.00 0.197 0.020 5.00 0.50 2.047 0.020 52.00 0.50 0.250 6.35 inches mm 14 2.756 0.118 70.00 3.00 11.811 0.197 300.00 5.00 0.197 0.020 5.00 0.50 2.047 0.020 52.00 0.50 0.250 6.35 inches mm 12 2.756 0.118 70.00 3.00 11.811 0.197 300.00 5.00 0.197 0.020 5.00 0.50 2.047 0.020 52.00 0.50 0.250 6.35 inches mm 1 2.756 0.118 70.00 3.00 11.811 0.197 300.00 5.00 0.197 0.020 5.00 0.50 2.047 0.020 52.00 0.50 0.250 6.35 inches mm 2 2.756 0.118 70.00 3.00 11.811 0.197 300.00 5.00 0.197 0.020 5.00 0.50 2.047 0.020 52.00 0.50 0.250 6.35 inches mm 14 2.756 0.118 70.00 3.00 11.811 0.197 300.00 5.00 0.197 0.020 5.00 0.50 2.047 0.020 52.00 0.50 0.250 6.35 inches mm 12 2.756 0.118 70.00 3.00 11.811 0.197 300.00 5.00 0.197 0.020 5.00 0.50 2.047 0.020 52.00 0.50 0.250 6.35 inches mm RNMF Dimension "E": 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). (1) 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. (2) The given dimension "D" expresses the standard width spacing. A 26mm 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 2). 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. RoHS Compliance Status Standard Product Series RNF RNMF Description Package / Termination Type Standard Series RoHS Compliant Axial YES Axial YES General Purpose Metal Film Leaded Resistor General Purpose Mini Metal Film Leaded Resistor Rev Date: 11/16/2017 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use. 3 Lead-Free Termination Composition Lead-Free Mfg. Effective Date (Std Product Series) Lead-Free Effective Date Code (YY/WW) 99.3/0.7 Sn/Cu 100% Matte Sn 99.3/0.7 Sn/Cu 100% Matte Sn Apr-05 (Japan) Jan-04 (Taiwan, China) Apr-05 (Japan) Jan-04 (Taiwan, China) 05/14 04/01 05/14 04/01 www.seielect.com marketing@seielect.com RNF/RNMF Series Stackpole Electronics, Inc. General Purpose Metal Film Resistor Resistive Product Solutions "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 Product Series RNF Standard RNMF Mini Panasert PRNF RoHS 1 2 3 4 5 6 7 8 9 10 11 12 R N F 1 4 F T D 4 K 7 5 Size Power 18 0.125W 14 0.25W 12 0.5W 1 1W 2 2W Tolerance Code Tol Value A 0.05% 0.1% B C 0.25% E96, E24 D 0.5% F 1% G 2% E24 J 5% Code Description T Tape and Reel A Ammo B Bulk Packaging Size RNF18, RNF14 RNMF14, RNMF12 RNF12, RNF1 RNF2 RNF18, RNF14 RNMF14, RNMF12 RNF12 RNF1, RNF2 RNF18, RNF14, RNF12, RNF1, RNF2, RNMF12, RNMF14 Quantity 5,000 2,500 1,000 TCR Code ppm T 10 E 25 C 50 D 100 5,000 (*) Resistance Value Four characters with the multiplier used as the decimal holder. 10 ohm = 10R0 10.2 Kohm = 10K2 1 Mohm = 1M00 2,000 1,000 1,000 (*) Precision metal film resistors with tolerances <1% may be available in smaller quantities. Contact factory for more details. Rev Date: 11/16/2017 This specification may be changed at any time without prior notice Please confirm technical specifications before you order and/or use. 4 www.seielect.com marketing@seielect.com