RLM12FTCMR010

Current Sensing Resistors RLM Series ( Halogen-Free ) AEC-Q 200-Ver D qualified Document No TRLM-120S032D Issued date 2017/12/27 page 1/6 1. Scope： This specification applied to the products of current sensing resistor of metal foil for Lead-Free RLM series manufactured by TA-I TECHNOLOGY CO., LTD. 2. Type Designation： RLM Item 12 Series No F Resistance tolerance T Packaging C Power Rating 12:1206 F:±1% T: Paper Tape (3216) G:±2% S=1/2W R001=1mΩ J:±5% C=1W R030=30mΩ A=1/4W M Metal M= Metal R001 Resistance e.g: D = 1.5W 3. Construction and Dimension ： 3.1 Construction: Over-Coat Ni / Sn Plating Metal Alloy Plate 3.2 Dimension: UNIT: mm Style L W RLM12 3.2±0.20 1.6±0.20 C t 1.1 ± 0.30 (R=1mΩ) 0.75 ± 0.20 (R=1mΩ) 0.5 ± 0.30 (2mΩ≦R≦30mΩ) 0.6 ± 0.20 (2mΩ≦R≦30mΩ) Material Metal ： Alloy Over Coating : molding Compound UL-94 grade TA-I TECHNOLOGY CO., LTD Current Sensing Resistors RLM Series ( Halogen-Free ) AEC-Q 200-Ver D qualified Document No TRLM-120S032D Issued date 2017/12/27 page 2/6 4. Features: Type RLM12 Power Rating 1/4W & 1/2W & 1W & 1.5W 1~30mΩ (1/4W ~ 1W) 1~5 mΩ (1/4W ~ 1.5W) -55℃~+170℃ ±50ppm/℃ ±1%、±2%、±5% Over 100MΩ (P*R)1/2 Resistance Value Operation Temperature Range Temperature Coefficient of Resistance Tolerance Insulation Resistance Maximum Working Voltage(V) Note*:1 Watts with total solder pad and trace size of 300mm 2 5. Reliability Tests: Test Items Temperature Coefficient of Resistance High Temperature Exposure(Storage) Low temperature operation Temperature Cycling Short time overload Biased Humidity Operation life Resistance to Soldering Heat Mechanical Shock Resistance to vibration Board Flex Flammability Reference IEC60115-1 4.8 MIL-STD202 Method 108 IEC60115-1 4.23.4 JESD22 Method JA-104 IEC60115-1 4.13 Condition of Test Test Limits +25 ~ 125℃ Refer 4.0 T=125℃,1000hrs,Measurement at 24hrs after test conclusion. < ±1% -55 °C for 45 min < ±0.5% 1000Cycle (-55℃ to 125 ℃),Measurement at 24hrs after test conclusion. < ±0.5% 5 X rated power for 5s < ±0.5% MIL-STD202 Method 103 MIL-STD202 Method 108 10% Rated voltage at 85 ℃,RH:85% ,1000Hrs, Measurement < ±0.5% at 24hrs after test conclusion. IEC60115-1 4.18 T=260+/-5℃ solder,10+/-1 sec dwell < ±0.5% MIL-STD202 Method 213 MIL-STD202 Method 204 AEC-Q200005 UL-94 1000 h at +70 °C, 1.5 h “ON”, 0.5 h “OFF” < ±1% 100g's , Normal duration is 6ms , half < ±0.5% sine shock pulse 5g's for 20min.12cycles, 10-2000Hz