LRE1206-21R001F5

RALEC LRE Series Metal Alloy Low-Resistance Resistor Product Specifications 旺詮 Document. No Released Date Page No. IE-SP-074 2018/09/14 1 1 Scope: 1.1 This specification is applicable to lead free and halogen free of RoHS directive for LRE series metal alloy low-resistance resistor. 1.2 The product is for general electronic purpose. 2 Explanation Of Part Numbers: LRE 0603 Type Size (inch) Metal Alloy Low Resistance Resistor 0402 0603 0805 1206 Written IE Checked - 2 Number of Terminals 2: 2 terminals Approved F Rated Power P=1/6W H=1/5W G=1/4W F=1/3W E=3/4W C=1/2W 1=1.0W A=1.5W QA Signing R005 Resistance (4 Digits) EX: R005 R010 = 5mΩ = 10mΩ F 5 Tolerance Packaging D=±0.5% F=± 1.0% G=± 2.0% J=± 5.0% 5=5,000pcs TH=10,000pcs Remark Issue Dep.DATA Center. IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Series No.60 RALEC 旺詮 Document No. Released Date Page No. LRE Series Metal Alloy Low-Resistance Resistor Product Specifications IE-SP-074 2018/09/14 2 3 Product Specifications: Type # of Terminals Max. Rating Power 1/6W 0402 2 1/5W 1/4W 1/3W 0603 1/2W 1/2 W 9.1A 18.3A 23.0A 18.2A 36.5A 15.8A 15.8A 31.6A 31.6A 19.36A 22.3A 38.72A 44.6A 2 1W Remark 11.5A 21.0A 2 3/4W 1206 10.5A 2 1/2W 0805 Max. Max. T.C.R. Rating Overload (ppm/°C) Current Current 31.6A 63.2A Resistance Range (mΩ) F (±1%) D (±0.5%) G (±2%) J (±5%) ≦±600 -- ≦±200 -- 3 ≦±125 -- 4~5 ≦±50 -- 10 1.5≦ R ＜3 ≦±600 -- ≦±200 -- 3 ≦±125 -- 4~5 ≦±50 -- 10 ≦±200 -- 3 ≦±125 -- 4~5 ≦±50 ≦±450 --- 1≦ R ＜4 ≦±75 -- 4≦ R ＜8 ≦±50 10≦ R ≦60 -- 8≦ R ≦60 ≦±450 ≦±75 -- 4≦ R ＜8 ≦±50 10≦ R ≦15 8≦ R ≦15 ≦100 -- 2≦ R ＜3 ≦±75 -- 3≦ R ＜5 ≦±50 5≦ R ≦70 5≦ R ≦70 ≦100 -- 2≦ R ＜3 ≦±75 -- 3≦ R ＜5 1.5≦ R ＜3 10 2≦ R ＜4 ≦±50 5≦ R ≦10 5≦ R ≦10 ≦±400 -- 1≦ R ＜2 ≦±75 -- 2≦ R ＜4 ≦±50 10≦ R ≦75 4≦ R ≦56 ≦±400 -- 1≦ R ＜2 ≦±75 -- 2≦ R ＜4 ≦±50 5≦ R ≦75 4≦ R ≦56 IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Operating Temperature Range -55~+150°C Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 3 3.1 Power Derating Curve: Operating Temperature Range: - 55 ~+150 ℃ For resistors operated in ambient temperatures 70°C, power rating shall be derated in accordance with the curve below: 70 Rating Power(%) 100 80 60 40 150 20 0 -55 80 100 120 140 160 Ambient Temperature(℃) 20 40 60 3.2 Rating Current: Rated Current: The resistor shall have a DC continuous working current or a RMS(Root Mean Square). AC continuous working current at commercial-line frequency and wave form corresponding to the power rating, as determined from the following: Remark: I =√ P/R Remark I=Rating Current(A) P= Rating Power(W) R=Resistance(Ω) IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 4 4 Physical Dimensions: 0402/0603 0805 Top Type 1206 Bottom Top Bottom Dimensions - in inches (millimeters) Power Rating (Watts) Resistance Range (mΩ) L W H T1 T2 1/6 & 1/5 1.5~5 10 0.039±0.004 (1.00±0.10) 0.020±0.004 (0.50±0.10) 0.010±0.004 (0.25±0.10) 0.010±0.004 (0.25±0.10) --- 1/4 3~5 10 0.039±0.004 (1.00±0.10) 0.020±0.004 (0.50±0.10) 0.010±0.004 (0.25±0.10) 0.010±0.004 (0.25±0.10) --- 1/3 1 ~ 60 2 ~ 15 0.031±0.008 (0.80±0.20) 0.010±0.004 (0.25±0.10) 0.012±0.006 (0.30±0.15) --- 1/2 0.063±0.008 (1.60±0.20) 0.08±0.008 (2.032±0.20) 0.05±0.008 (1.270±0.20) +0.002 -0.004 +0.05 (0.35 ) -0.10 0.02±0.006 (0.50±0.15) 0.008±0.006 (0.20±0.15) 0.08±0.008 (2.032±0.20) 0.05±0.008 (1.270±0.20) +0.002 -0.004 +0.05 (0.30 ሻ -0.10 0.014±0.008 (0.35±0.20) 0.008±0.006 (0.20±0.15) 0.016±0.008 (0.40±0.20) 0.035±0.008 (0.90±0.20) 0.024±0.008 (0.60±0.20) 0.014±0.008 (0.35±0.20) 0.008±0.006 (0.20±0.15) 0.008±0.006 (0.20±0.15) 0.008±0.006 (0.20±0.15) 0402 0603 1/2 & 3/4 2 1/2 3 ~ 70 3/4 3 ~ 10 0805 0.014 0.012 1≦R＜3 1206 1/2 & 1 3≦R＜4 0.126±0.008 (3.20±0.20) 0.063±0.008 (1.60±0.20) 4≦R≦56 Remark IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 5 5 Reliability Performance: 5.1 Electrical Performance: Test Item Conditions of Test (R2-R1) R1 (T2-T1) ● TCR (ppm/℃) = --------------------- X 106 Temperature Coefficient of Resistance (TCR) Short Time Overload Insulation Resistance Dielectric Withstanding Voltage ● R1: resistance of room temperature ● R2: resistance of 150 °C ● T1: Room temperature ● T2: Temperature at 150 °C ● Refer to JIS C 5201-1 4.8 Applied Overload for 5 seconds and release the load for about 30 minutes, then measure its resistance variance rate. (Overload condition refer to below): Type Power (W) # of rated power 0402 1/6 & 1/5& 1/4 4 times 0603 1/3 & 1/2 4 times 0805 1/2 & 3/4 4 times 1206 1/2 & 1.0 4 times Refer to JIS C 5201-1 4.13 Put the resistor in the fixture, add 100 VDC in + ,terminal for 60secs then measured the insulation resistance between electrodes and insulating enclosure or between electrodes and base material. Refer to JIS-C5201-1 4.6 Applied 300VAC for 1 minute, and Limit surge current 50 mA (max.) Refer to JIS-C5201-1 4.7 Test Limits Refer to Paragraph 3. general specifications ≦±0.5% No evidence of mechanical damage ≧108Ω No short or burned on the appearance. 5.2 Mechanical /Constructional Performance: Test Item Resistance to Solder Heat Solderability Vibration Resistance to solvent Remark Conditions of Test The tested resistor be immersed 25 mm/sec into molten solder of 260±5℃ for 10±1secs. Then the resistor is left in the room for 1 hour, and measured its resistance variance rate. Refer to JIS-C5201-1 4.18 Add flux into tested resistors, immersion into solder bath in temperature 245±5℃ for 3±0.5secs. Refer to JIS-C5201-1 4.17 The resistor shall be mounted by its terminal leads to the supporting terminals on the solid table. The entire frequency range :from 10 Hz to 55 Hz and return to 10 Hz, shall be transferred in 1 min. Amplitude : 1.5mm This motion shall be applied for a period of 4 hours in each 3 mutually perpendicular directions (a total of 12hrs) Refer to JIS-C5201-1 4.22 The tested resistor be immersed into isopropyl alcohol of 20~25℃ for 60secs, then the resistor is left in the room for 48 hrs. Refer to JIS-C5201-1 4.29 IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Test Limits ≦±0.5% No evidence of mechanical damage Solder coverage over 95% ≦±0.5% No evidence of mechanical damage ≦±0.5% No evidence of mechanical damage Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 6 5.3 Environmental Performance: Test Item Conditions of Test Test Limits ≦±0.5% Put the tested resistor in chamber under temperature Low Temperature -55±2℃ for 1,000 hours. Then leaving the tested resistor No evidence of mechanical damage Exposure in room temperature for 60 minutes, and measure its (Storage) resistance variance rate. Refer to JIS-C5201-1 4.23.4 ≦±1.0% Put tested resistor in chamber under temperature High Temperature 150±5℃ for 1,000 hours. Then leaving the tested No evidence of mechanical damage Exposure resistor in room temperature for 60 minutes , and (Storage) measure its resistance variance rate. Refer to JIS-C5201-1 4.23.2 ≦±1.0% Put the tested resistor in the chamber under the temperature cycling which shown in the following table No evidence of mechanical damage shall be repeated 1,000 times (0603 & 0402 for 300 times)consecutively. Then leaving the tested resistor in Temperature Cycling (Rapid the room temperature for 60 minutes, and measure its resistance variance rate. Temperature Testing Condition Change) Lowest Temperature -55 +0/-10℃ Highest Temperature 150 +10/-0℃ Refer to JIS-C5201-1 4.19 ≦±0.5% Put the tested resistor in chamber and subject to 10 Moisture cycles of damp heat and without power. Each one of No evidence of mechanical damage Resistance which consists of the steps 1 to 7 (Figure 1). Then (Climatic leaving the tested resistor in room temperature for 24 hr, Sequence) and measure its resistance variance rate. Refer to MIL-STD 202 Method 106 Put the tested resistor in chamber under 85± 5℃and 85± ≦±1.0% 5%RH with 10% bias and load the rated voltage for 90 No evidence of mechanical damage minutes on, 30 minutes off, total 1,000 hours. Then Bias Humidity leaving the tested resistor in room temperature for 60 minutes, and measure its resistance variance rate. Refer to JIS-C5201-1 4.24 5.4 Operational Life Endurance: Test Item Load Life Remark Conditions of Test Test Limits ≦±1.0% Put the tested resistor in chamber under temperature 70± 2℃ and load the rated voltage for 90 minutes on 30 No evidence of mechanical damage minutes off, total 1000 hours. Then leaving the tested resistor in room temperature for 60 minutes, and measure its resistance variance rate. Refer to JIS-C5201-1 4.25 IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Issue Dep.DATA Center. Series No.60 RALEC 旺詮 Remark LRE Series Metal Alloy Low-Resistance Resistor Product Specifications IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Document No. Released Date Page No. IE-SP-074 2018/09/14 7 Issue Dep.DATA Center. Series No.60 RALEC 旺詮 Document No. Released Date Page No. LRE Series Metal Alloy Low-Resistance Resistor Product Specifications IE-SP-074 2018/09/14 8 6 Marking Format: (All the products marking are 4 digits) 6.1 LRE0402、LRE0603、LRE0805 No Marking. 6.2 LRE1206 series: Product resistance is indicated by using two marking notation styles: a. “R” designates the decimal location in ohms, e.g. ● For 1mΩ the product marking is R001; ● For 25mΩ the product marking is R025; b. “m” designates the decimal location in milliohms, e.g. ● For 0.25mΩ the product marking is 0m25; ● For 0.5mΩ the product marking is 0m50; ● For 5.5mΩ the product marking is 5m50; ● For 25.5mΩ the product marking is 25m5. R010 Ex. Resistance 10mΩ 5m50 Ex. Resistance 5.50mΩ 25m5 Ex. Resistance 25.5mΩ 6.3 Marking Style by Laser: Marking Type R m 1 2 3 4 5 6 7 8 9 0 1206 《EX》MarkingR005 = 5 mΩ Remark IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 9 7 Plating Thickness: 7.1 Ni：≧2μm 7.2 Sn(Tin)：≧3μm 7.3 Sn(Tin)：Matte Sn 8 Measurement Point: Bottom electrode Unit : mm DIM A B LRE0402 0.65±0.05 0.20±0.05 LRE0603 1.25±0.05 0.30±0.05 LRE0805 1.65±0.05 0.70±0.05 LRE1206 2.70±0.05 0.40±0.05 TYPE 9 Taping specifications: 9.1 Tape Dimensions: Unit: mm DIM Item Remark A B W E F T1 T2 P P0 10*P0 P1 0402 1.15±0.05 0.65±0.05 8.00±0.20 1.75±0.10 3.50±0.05 0.40+0.2/-0 0.40±0.05 2.00±0.10 4.00±0.05 40.0±0.20 2.00±0.05 0603 1.80±0.10 1.00±0.10 8.00±0.20 1.75±0.10 3.50±0.05 0.40+0.2/-0 0.40±0.05 4.00±0.10 4.00±0.10 40.0±0.20 2.00±0.05 0805 2.30±0.10 1.55±0.10 8.00±0.20 1.75±0.10 3.50±0.05 0.40+0.2/-0 0.40±0.05 4.00±0.10 4.00±0.10 40.0±0.20 2.00±0.05 1206 3.50±0.20 1.90±0.20 8.00±0.20 1.75±0.10 3.50±0.05 0.60+0.2/-0 0.60±0.05 4.00±0.10 4.00±0.10 40.0±0.20 2.00±0.05 IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 10 9.2 Packaging model: Type Tape width 0402 0603 0805 1206 8 mm 8 mm 8 mm 8 mm Max. Packaging Quantity (pcs/reel) 2 mm pitch 4 mm pitch 10,000pcs --5,000pcs -5,000pcs -5,000pcs 9.3 Reel Dimensions: Remark Reel Type / Tape W M A B C 7” reel for 8 mm tape 12.00± 0.5 178 ± 1.0 2.0 ± 0.5 13.2 ± 0.5 17.7 ± 0.5 IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Unit: mm D 60.0 ± 1.0 Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 11 10 Technical application notes: (This is for recommendation, please customer perform adjustment according to actual application) 10.1 Surface-mount components are tested for solderability at a temperature of 245 °C for 3 seconds. Typical examples of soldering processes that provide reliable joints without any damage are given in below: Technical application notes: (This is for recommendation, please customer perform adjustment according to actual application) 10.2 Typical examples of soldering processes that provides reliable joints without any damage are given in below: 10.3 Soldering Iron: temperature 350℃±10℃ , dwell time shall be less than 3 sec. Recommended IR Reflow Soldering Profile Recommended double-wave Soldering Profile Typical values (solid line)/Process limits (dotted line) Remark IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Issue Dep.DATA Center. Series No.60 RALEC 旺詮 Document No. Released Date Page No. LRE Series Metal Alloy Low-Resistance Resistor Product Specifications IE-SP-074 2018/09/14 12 10.4 Recommend Land Pattern: When a component is soldered, the resistance after soldering changes slightly depending on the size of the soldering area and the amount of soldering. When designing a circuit, it is necessary to consider the effect of a decrease or increase in its resistance. a i a b Type 0402 0603 0805 Dimensions - millimeters a b Power Rating (Watts) Resistance Range (mΩ) 1/6 & 1/5 1.5~5、10 0.65 0.50 0.50 1/4 3~5、10 0.65 0.50 0.50 1/3 1~ 60 1.00 1.27 0.50 1/2 2~15 1.00 1.27 0.50 1/2 2 ~ 70 1.45 1.78 0.66 3/4 2 ~ 10 1.45 1.78 0.66 0.60 1≦R＜3 1206 1/2 & 1.0 3≦R＜4 1.65 2.18 Remark Do not copy without permission 0.90 1.00 4≦R≦56 IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. i Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 13 10.5 Environment Precautions: This specification product is for general electronic use, RALEC will not be responsible for any damage, cost or loss caused by using this specification product in any special environment. If other applications need to confirm with RALEC. If consumer intends to use our Company product in special environment or condition (including but not limited to those mentioned below), then will need to make individual recognition of product features and reliability accordingly. (a) Used in high temperature and humidity environment (b) Exposed to sea breeze or other corrosive gas, such as Cl2、H2S、NH3、SO2 and NO2. (c) Used in non-verified liquids including water, oil, chemical and organic solvents. (d) Using non-verified resin or other coating material to seal or coat our Company product. After soldering, it is necessary to use water-soluble detergents to clean residual solder fluxes, even though no-clean fluxes are recommended. 10.6 Momentary Overload Precautions: The product might be out of function when momentary overloaded. Please make sure to avoid momentary overloading while using and preserving. 10.7 Operation and Processing Precautions: (a) Avoid damage to the edge of resistor and protective layer caused by mechanical stress. (b) Handle with care when printing circuit board (PCB) is divided or fixed on support body, because bending of printing circuit board (PCB) mounting will make mechanical stress for resistors. (c) Make sure the power rating is under the limit when using the resistor. When power rating is over the limit, the resister will be overloaded. There might be machinery damage due to the climbing temperature. (d) If the resister will be exposed under massive impact load (shock wave) in a short period of time, the working environment must be set up well before use. (e) Please make evaluation and confirmation when the product is well used in your company and have a through consideration of it’s fail-safe design to ensure the system safety. Remark IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 14 11 Storage and transportation requirement: 11.1 The temperature condition must be controlled at 25±5℃, the R.H. must be controlled at 60±15%. The stock can maintain quality level in two years。 11.2 Please avoid the mentioned harsh environment below when storing to ensure product performance and its’ weldability. Places exposed to sea breeze or other corrosive gas, such as Cl2、H2S、NH3、SO2 and NO2. 11.3 When the product is moved and stored, please ensure the correct orientation of the box. Do not drop or squeeze the box. Otherwise, the electrode or the body of the product may be damaged. 12 Attachments: 12.1 Document Revise Record Remark (QA-QR-027) IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Issue Dep.DATA Center. Series No.60 RALEC 旺詮 LRE Series Metal Alloy Low-Resistance Resistor Product Specifications Document No. Released Date Page No. IE-SP-074 2018/09/14 15 Legal disclaimer RALEC, its distributors and agents (collectively, “RALEC”), hereby disclaims any and all liabilities for any errors, inaccuracies or incompleteness contained in any product related information, including but not limited to product specifications, datasheets, pictures and/or graphics. RALEC may make changes, modifications and/or improvements to product related information at any time and without notice. RALEC makes no representation, warranty, and/or guarantee about the fitness of its products for any particular purpose or the continuing production of any of its products. To the maximum extent permitted by law, RALEC disclaims (i) any and all liability arising out of the application or use of any RALEC product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for a particular purpose, non-infringement and merchantability. RALEC defined this product is for general electrical use , not design for any application for automotive electrical ,life-saving or life support equipment, or any application which may inflict casualties if RALEC product failure occurred. When consumer is using or selling products of RALEC without having discussion with the sales representatives and specifically stated the applicability mentioned above in a written form, then the client need to take a full responsibility and agree to protect RALEC from punishment and damage. Information provided here is intended to indicate product specifications only. RALEC reserves all the rights for revising this content without further notification, as long as products are unchanged. Any product change will be announced by ECN. Remark IT'S NOT UNDER CONTROL FOR PDF FILE PLS NOTE THE VERSION STATED.. Do not copy without permission Issue Dep.DATA Center. Series No.60