RL12FTNR091

TA-I Alloy Film Chip Resistors Low Resistance (31-91 mΩ)for 1206 Halogen-Free Document No TRL-120S011H Issued date 2014/08/05 page 1/ 9 1. Scope : This specification applies for the RL12(1206) of alloy film chip resistors made by TA-I. Conductor : 2. Construction: (Lead-free ) Over Coat Sn Plating Resistive Element Ni Plating Ceramic Substrate 3. Type Designation: RL Product Code RL : Chip Resistor 12 J Size Tolerance TN R050 Packaging Nominal Power Rating 12-1206(3216) 1/2W Resistance J-±5% TN-Lead Free 4 Digits e.g., G-±2% &Paper Tape (E24) R050=50mΩ F-±1% TA-I TECHNOLOGY CO., LTD Alloy Film Chip Resistors Low Resistance (31-91 mΩ)for 1206 Halogen-Free TA-I Document No TRL-120S011H Issued date 2014/08/05 page 2/ 9 4. Dimensions: R050 UNIT: mm Type L W C d t RL12 3.10 ±0.20 1.55 ±0.10 0.90 ±0.30 0.50 ±0.20 0.50 ±0.10 5.Ratings & Characteristics : Feature Characteristics Measurement Method RL12 Power Ratings (W) 1/2W JIS Code 3A / JIS Code 3D Resistance Value (m) 31 ~ 91 Refer to JIS C 5201-1- 4.5 o T.C.R (ppm/ C) o 31-50 m 51-91 m ±600ppm ±400ppm Refer to JIS C 5201-1-4.8 Operation Temperature Range ( C) -55 ~ +155 Resistance Tolerance (%) 1, 2, 5 JIS C 5201-1- 4.2.5 Insulation Resistance (M) Over 100 Refer to JIS C 5201-1-4.6 Maximum Working Voltage (V) ( P * R) 1/2 Note : Except for the above standardized products, we also provide the customized products. TA-I TECHNOLOGY CO., LTD Alloy Film Chip Resistors Low Resistance (31-91 mΩ)for 1206 Halogen-Free TA-I Document No TRL-120S011H Issued date 2014/08/05 page 3/ 9 5.1 Derating Curve : For resistors operated at ambient temperature over 70℃ , power rating shall be derated in accordance with figure 1. P Max Power ratio(%) Ambient Temp.(℃) Figure 1 5.2 Rated Voltage: The rated voltage is calculated by the following formula: E= P*R E=Rated Voltage(V) P=Rated Power(W) R=Resistance Value(Ω) TA-I TECHNOLOGY CO., LTD Alloy Film Chip Resistors Low Resistance (31-91 mΩ)for 1206 Halogen-Free TA-I Document No TRL-120S011H Issued date 2014/08/05 page 4/ 9 6 . Reliability Tests: Reference standard Test Items Condition of Test Test Limits Temperature Coefficient of Resistance IEC60115-1-4.8 JIS-C5201-1-4.8 -55 ~ +125 ℃ Refer to paragraph 5 Short Time Overload IEC60115-1-4.13 JIS-C5201-1-4.13 2.5 X rated voltage, 5s 1%: (1%+0.005  ) 2%,5%: (3%+0.005  ) IEC60115-1-4.25.1 1000 hours at rated power , 70℃ , 1.5hours JIS-C5201-1-4.25.1 “ON “, 0.5hour “OFF” 1%: (1%+0.001  ) 2%,5%: (3%+0.001  ) Load Life Load Life with Humidity IEC60115-1-4.24 JIS-C5201-1-4.24 1000 hours at rated power , 40  2℃, 90~95% RH 1.5hours “ON “, 0.5hour “OFF” 1%: (1%+0.001  ) 2%,5%: (3%+0.001  ) Rapid Change of Temperature IEC60115-1-4.19 JIS-C5201-1-4.19 -55℃ (30 min. ) / +155 ℃(30 min. ) 5 cycles  1%+0.005  Resistance to Soldering Heat IEC60115-1-4.18 JIS-C5201-1-4.18 270  5℃ solder , 10  1 sec dwell .  1%+0.005  Solderability IEC60115-1-4.17 JIS-C5201-1-4.17 245±5℃ solder, 2±0.5 sec dwell. Solder : Sn96.5 / Ag3.0 / Cu0.5 At least 95% of surface area of electrode shall be covered with new solder. Robustness of Termination (Bending Strength) IEC60115-1-4.33 JIS-C5201-1-4.33 3mm deflection  1%+0.005Ω Resistance to Dry Heat IEC60115-1-4.23.2 JIS-C5201-1-4.23.2 155  5℃ for 96  4hrs 1%:  (1%+0.005  ) 2%,5%: (2%+0.005  ) Note* :RCWV : Rated continuous working voltage . 7. Marking Resistance value is expressed by 4 digits, the first “R” means decimal point and the other digits represent for the normal resistance in . e.g., R050 =50 m  TA-I TECHNOLOGY CO., LTD TA-I Alloy Film Chip Resistors Low Resistance (31-91 mΩ)for 1206 Halogen-Free Document No TRL-120S011H Issued date 2014/08/05 page 5/ 9 8. Taping & Reel 8.1 Taping Dimensions 8.1.1 4 mm pitch paper Packing Type Paper Tape RL12 A B W F E P1 P2 8.0 ±0.2 3.5 ±0.05 1.75 ±0.1 4.0 ±0.1 P0 D0 T +0.1 2.0 ±0.15 3.6 ±0.2 2.0 ±0.05 4.0 ±0.1 0.84 ±0.1 ψ1.5 -0 UNIT: mm Paper Tape 4 mm pitch Type Size 178mm/R RL 12 5000 TA-I TECHNOLOGY CO., LTD TA-I Alloy Film Chip Resistors Low Resistance (31-91 mΩ)for 1206 Halogen-Free Document No TRL-120S011H Issued date 2014/08/05 page 6/ 9 8.2 Reel Specifications UNIT: mm Series RL 12 ψA 178±0.2 ψB ψC 60 min 13.0 ±1.0 W T 9.0 ±1.0 11.5 ±1.0 8.3 Peel – off force : Peel - off force of paper and blister tape is in accordance with “JIS-C5202 ” that is , 0.1 to 0.7 N at a peel - off speed of 300 mm / minute. Pull top cover tape carrier tape 300 mm/min 10 ~ 15° standard: 0.1 ~ 0.7 N TA-I TECHNOLOGY CO., LTD Alloy Film Chip Resistors Low Resistance (31-91 mΩ)for 1206 Halogen-Free TA-I Document No TRL-120S011H Issued date 2014/08/05 page 7/ 9 9. Label 9.1 Manufacture Label : Date Code Resistance Tolerance Type QTY: 5000 PCS Lot No: R050 T336B0026K C6 1336 J RL12JT Manufacture Label 9.2 Customer Label( By customer request ): Lead-Free Products TA-I TECH Product Spec. Customer No: LEAD FREE 1206 5%(T) 0.05Ω 105A702723 RL12JTNR050 04.05.21 Date Year Month 10. Recommended land patterns Land pattern Type RL Size 12 (1206 ) a 2.0~2.4 Dimension b ( mm ) 4.4~5.0 c 1.2~1.8 TA-I TECHNOLOGY CO., LTD TA-I Alloy Film Chip Resistors Low Resistance (31-91 mΩ)for 1206 Halogen-Free Document No TRL-120S011H Issued date 2014/08/05 page 8/ 9 11. Recommend IR – Reflow profile : ( Lead-Free solder : Sn96.5 / Ag3 / Cu0.5 ) Profile Feature Lead (Pb )-Free Assembly Average ramp-up rate (Tsmax to Tp) Preheat - Temperature Min (Tsmin) - Temperature Max (Tsmax) - Time (Tsmin to Tsmax ) (ts) Time maintained above : - Temperature (TL) - Time (TL) Peak Temperature (Tp) Time within 0 ℃ of actual Peak 5 2 Temperature (tp) Ramp-down Rate Time 25℃ to Peak Temperature 3℃ / second max. 150℃ 200℃ 60 -150 seconds 217℃ 60-120 seconds 260℃ 10 seconds 6℃/second max. 8mimutes max. Allowed Re-flow times : 3 times Remark : To avoid discoloration phenomena of chip on terminal electrodes, please use N2 Re-flow furnace . 12. Storage Conditions: Temperature: 5℃~35℃,Humidity:40%~75% TA-I TECHNOLOGY CO., LTD Alloy Film Chip Resistors Low Resistance (31-91 mΩ)for 1206 Halogen-Free TA-I Document No TRL-120S011H Issued date 2014/08/05 page 9/ 9 13. Shelf Life: 2 years from manufacturing date 14.ECN Engineering Change Notice: The customer will be informed with ECN if there is significant modification on the characteristics and materials described in Approval Sheet. 15. Manufacturing Country & City : TA-I TECHNOLOGY CO., LTD. ( Taiwan– Tao Yuan ) Tel: 886-3-3246169 Fax : 886-3-3246167 Associated companies : (1) FORTUNE TASK RESISTOR FACTORY ( China – Dongguan ) Tel : 86-769-8339-4790〜3 Fax : 86-769-8339-4794 (2) TA-I TECHNOLOGY (DONGGUAN ) CO., LTD. ( China –Dongguan ) Tel : 86-769-8339-4790〜3 Fax : 86-769-8339-4794 (3) TA-I TECHNOLOGY ( SU ZHOU ) CO., LTD. ( China – Su Zhou) Tel :86- 512-63457879 Fax : 86-512-63457869 (4) TAI OHM ELECTRONICS ( M ) SDN. BHD. ( Malaysia – Pulaupinang ) Tel :604- 3900480 Fax : 604-3901481 (5) P.T.TAI ELECTRONICS Indonesia ( Indonesia – Jakarta ) Tel :62-21-89830123 Fax : 62-21-89830703 TA-I TECHNOLOGY CO., LTD