EU ( ) Not for new designs MELF METAL FILM RoHS RN412E MELF RN41RM41 MELF Type Fixed Metal Film Resistors Only RN412E, not for new designs Construction RNRM Dimensions Coating colorRN Blue, RM Green Type Dimensionsmm Weightg RN41 2A(E2496), RN41(E24), Inch/DIN Size Code L C D 1 D 2 Max. D 3 Max. 1000pcs Color code RM4133 color-bands 2A0805/0102 2.00.1 0.3min 1.250.05 1.35 0.07 11 RN41 (T.C.R. 50/E96)4 4 color-bands 2D1206/0203 3.20.2 0.5min 1.550.15 1.75 26 0.1 RN41 (T.C.R. 25/E2496)5 5 color-bands 2ES1406/0204 3.50.2 0.50.9 1.40.1 1.55 20 2E2H3AS2309/0207 5.90.2 0.5min 2.20.10 2.40 0.15 75 Features Type Designation 6 Example 0.1%T.C.R.2510 /K RN41 2ES T TE 1001 F 50 Product Power Terminal Packaging Nominal Resistance T.C.R. 6 Code Rating Surface Material Resistance Tolerance 10 /K RoHS 2A:0.125W T:Sn TE B,C,D,F:4 digits B :0.1% 25 2D:0.2W TETaping J:3 digits C :0.25% 50 A EC-Q200 2ES:0.25W BK D:0.5% 100 RN41 2ES/3AS 2ES:0.4W BKBulk F :1% 200 SMD metal film resistors. 2E:0.25W J :5% 2H:0.5W Free direction for mounting due to cylindrical design. 3AS:1W High precision products (Resistance tolerance 6 0.1% and T.C.R.2510 /K) available. RM41 2D T TE 1R0 J The electrode strength is firm. The noise characteristics is excellent. Product Power Terminal Packaging Nominal Resistance Suitable for reflow, flow and iron solderings. Code Rating Surface Material Resistance Tolerance Products meet EU-RoHS requirements. 2D:0.2W T:Sn TE 3 digits J :5% AEC-Q200 qualified (RN41 2ES/3AS) 2H:0.5W TETaping BK BKBulk Reference Standards IEC 60115-8 EU-RoHS JIS C 5201-8 APPENDIX C Contact us when you have control request for environmental hazardous material other than the EIAJ RC-2132A substance specified by EU-RoHS. For further information on taping, please refer to APPENDIX C on the back pages. Ratings Rated Rated Resistance Range and Resistance Tolerance Packaging & Qty Power T.C.R. Max. Working Max. Overload pcs Type Ambient Terminal Part B0.1% C0.25% D0.5% F1% J5% 6 Rating 10 /K Voltage Voltage Temp. Temp. E24E96 E24E96 E24E96 E24E96 E24 Box Reel RN41 2A 0.125W 100 100100k 150V 200V 50,000 3,000 RN41 2D 0.2W00 500 10604k 150V 300V 36,000 2,000 70 250 43511k 100100k 100604k RN41 2ES 0.25W0 90 200V 400V 40,000 3,000 500 15.11M 0.220.91 1,2 RN41 2ES 0.4W 90 500 15.11M 0.220.91 200V 400V 40,000 3,000 250 100100k 1001M RN41 2E 0.25W0 250V 500V 10,000 1,500 500 101M RN41 2H 0.5W00 200 0.22100k 250V 600V 10,000 1,500 70 2 RN41 3AS 1W 00 500 11M 0.220.91 400V 600V 10,000 1,500 RM41 2D 0.2W00 0.228.2 36,000 2,000 350 E12 RM41 2H 0.5W00 10,000 1,500 Operating Temperature Range55155 Rated voltage Power RatingResistance value or Max. working voltage, whichever is lower. 1 1 A power rating is guaranteed at the terminal part temperature. 2 2 A power rating shall be guaranteed with a method shown in the item. (:Performance) Please inquire before you order and/or use. 1417 If any questions arise whether to use theRated Ambient Temperatureor theRated Terminal Part Temperaturein your usage conditions, please give priority to theRated Terminal Part Temperature. For more details, please refer toIntroduction of the derating curves based on the terminal part temperaturein page 14 to 17. Oct. 2017 Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. Contact our sales representatives before you use our products for applications including automotives, medical equipment and aerospace equipment. Malfunction or failure of the products in such applications may cause loss of human life or serious damage. www.koaglobal.com Downloaded from Arrow.com. Melf Type Resistors Melf Type Resistors Not for new designs RN412E Derating Curve Only RN412E, not for new designs 70 For resistors operated at an ambient temperature of 70 or above, a power rating shall be derated in accordance with the above derating curve. For resistors operated terminal part temperature of described for each size or above, a power rating shall be derated in accordance with derating curve. Please refer toIntroduction of the derating curves based on the terminal part temperatureon the beginning of our catalog before use. Performance 3 Performance Requirements R0 . 0 5 Test Items Test Methods Limit Typical 25 Resistance Within specified tolerance 25/55 and 25/125 T.C.R. Within specified T.C.R. 0.5 2.55 0.3 OverloadShort time 2ES1D Rated voltage2.5 for 5s 410,0002A3 Rated voltage4 (2A3) or Max. Intermittent overload voltage, 1RN41 2A, 2D, 2H whichever is lower, 10,000 cycles. Intermittent overload 0.5RM41 2E 2A:200V, 2D:300V, 2E:500V, RN2H:600V Max. Intermittent overload voltage 2A:200V, 2D:300V, 2E:500V, RN2H:600V 22H10> 12H10> 12H10 0.52H10 2605, 10s1s Resistance to soldering heat 0.5RN 2A2E 0.3RN 2A2E 2ES1D 0.5RN41 2A2E 0.3RN41 2A2E 1RN41 2H 0.7RN41 2H 5530min./12530min.5 cycles Rapid change of temperature 1RM41 0.75RM41 2ES1D 1RN41 2D, 2E 0.75RN41 2D, 2E 3RN41 2A 1.5RN41 2A 402, 90%95%RH, 1000h 5RN41 2H 3RN41 2H Moisture resistance 1.5 ON/0.5 OFF 1.5h ON/0.5h OFF cycle 5RM41 3RM41 2ES1C 1.0RN41 2D, 2E 0.5RN41 2D, 2E 3RN41 2A 1.5RN41 2A 70 702, 1000h 5RN41 2H 3RN41 2H Endurance at 70 1.5 ON/0.5 OFF 1.5h ON/0.5h OFF cycle 5RM41 3RM41 2ES1A 1RN41 2A, 2D, 2E, 2H155, 2hr 0.75RN41 High temperature exposure 2ES1C 2ES, 3AS155, 1000h 3 RN41 3AS 3 Performance requirement for RN41 3AS are different from the above, so consult with us about the detail. 1 Stability class for each resistance Limit resistance changing attests Stability class Test group Resistance range A B C D 0.25 10332k 0.250.050.050.05 0.5 110 0.250.050.500.050.500.050.100.05 1 0.221 1.000.050.250.05 2 332k11M 0.500.051.000.052.000.050.500.05 Precautions for Use RMA Ionic impurities such as flux etc. that are attached to these products or those mounted onto a PCB, negatively affect their moisture resistance, corrosion resistance, etc. The flux may contain ionic substances like chlorine, acid, etc. Please wash them to get rid of these ionic substances especially when using lead- free solder that may contain much of the said substances for improving a wetting characteristic. Using RMA solder or RMA flux, or well-washing is needed. Also, attaching ionic substances such as perspiration, salt etc. by storage environments or mounting conditions/environments negatively affects their moisture resistance, corrosion resistance etc. Please wash them to remove the ionic substances when they are polluted. Oct. 2017 Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. Contact our sales representatives before you use our products for applications including automotives, medical equipment and aerospace equipment. Malfunction or failure of the products in such applications may cause loss of human life or serious damage. www.koaglobal.com Downloaded fromDownloaded from Arrow.com.Arrow.com.