Ultra-low Ohmic Resistors for Current Detection(Wide terminal type) PML10 Features 1) Ultra-low resistance range 2) Wide terminal configuration for high joint reliability. 3) Unique trimless structure utilized for improved current detection accuracy. 4) ISO9001- / ISO/TS 16949- approved Rating Item Conditions Specifications For resistors operated at the ambient temperature in excess of 70°C, the load shall be derated in accordance with Fig.1 Rated power 0.66W at 70°C 100 POWER LOAD (%) 80 60 40 20 0 −55 0 70 100 125 155 AMBIENT TEMPERATURE (°C) Fig.1 Rated voltage and current are determined from the following. Rated voltage Rated current E: Rated voltage (V) I : Rated current (A) P: Rated power (W) R: Resistance (Ω) E= P×R E= P / R Nominal resistance See Table 1. −55°C to +155°C Operating temperature Table.1 RESISTANCE (mΩ) 1.0, 1.2, 1.5 1.8, 2.0, 2.4, TOLERANCE SPECIAL CODE TEMPERATURE (ppm / ˚C) COEFFICIENT V ±200 G (±2%) J (±5%) 2.5 www.rohm.com c 2011 ROHM Co., Ltd. All rights reserved. ○ 1/3 2011.10 Rev.B PML10 Data Sheet Characteristics Guaranteed value Resistor type Item Resistance Test conditions (JIS C 5201-1) JIS C 5201-1 4.5 Measuring method : Measure under terminations by 4 probes. Fig.2 (Under terminations) G : ±2% J : ±5% probes Variation of resistance with temperature Resistance to soldering heat JIS C 5201-1 4.13 Rated voltage (current) ×2.5, 2s. ± 2.0% Overload Solderability JIS C 5201-1 4.8 Measurement : +25 / −55 / +25 / +125°C See Table.1 A new uniform coating of minimum of 95% of the surface being immersed and no soldering damage. ± 1.0% No remarkable abnormality on the appearance. Rapid change of temperature JIS C 5201-1 4.19 Test temp. : −55°C to +125°C 5cyc ± 3.0% JIS C 5201-1 4.24 40°C, 93%RH Test time : 56days ± 3.0% JIS C 5201-1 4.25.1 70°C, Rated power 1.5h : ON − 0.5h : OFF Test time : 1,000h to 1,048h ± 3.0% JIS C 5201-1 4.25.3 155°C Test time : 1,000h to 1,048h ± 0.5% JIS C 5201-1 4.29 23°C±5°C Solvent : 2-propanol Endurance at 70°C Component Solvent Resistance Bend strength of the end face plating JIS C 5201-1 4.33 Without open. www.rohm.com c 2011 ROHM Co., Ltd. All rights reserved. ○ JIS C 5201-1 4.18 Soldering condition : 260±5°C Duration of immersion : 10±1s. ± 1.0% Damp heat, steady state Endurance JIS C 5201-1 4.17 Rosin·Ethanol (25%WT) Soldering condition : 235±5°C Duration of immersion : 2.0±0.5s. 2/3 2011.10 Rev.B PML10 Data Sheet Dimensions&Construction (The Surface) Measure 1L00 L ± 0.15 L W ± 0.15 t ± 0.15 a ± 0.2 2.0 0.42 0.45 to 0.3* 1.20 *Each value range varies with the resistance. (The back) No. a Material Resistive metal element (Ni-Cr Alloy) Primary electrode(Cu) a External electrode(Sn) Overcoat (Resin : Black) Marking (Resin : Yellow) W (The cross section) t Part No. Explanation P M L 1 0 E Z P J Resistance tolerance Part No. G ±2% J ±5% V Special part number Nominal resistance Resistance code, 3 or 4 digits. Resistance tolerance J G Resistance code : : 3 digits 4 digits Resistance Tolerance J G 1L0 1L00 1L2 1L20 1L5 1L50 1L8 1L80 2L0 2L00 2L4 2L40 2L5 2L50 Resistance Value 1mΩ 1.2mΩ 1.5mΩ 1.8mΩ 2mΩ 2.4mΩ 2.5mΩ Packaging Specifications Code Resistance tolerance G(±2%) J(±5%) Code Part No. PML10 EZP Packaging specifications Reel Paper tape (4mm Pitch) φ180mm Basic ordering unit (pcs) 5,000 Reel (φ180) : Compatible with JEITA standard "EIAJ ET-7200B" : Standard product Packaging Reel Taping P0 P2 P1 φD0 E F W 02 04 06 08 06 D 04 B 02 A 08 B0 A0 Top tape Base paper Bottom Tape Components Cavity T2 C Label (Unit : mm) EIAJ ET-7200B compliant (Unit : mm) A φ180 0 −1.5 B φ60 C +1 0 9 +1.0 0 W F E A0 B0 8.0±0.3 3.5±0.05 1.75±0.1 1.65 +0.2 −0.1 2.4 +0.2 −0.1 D0 P0 P1 P2 T2 φ1.5 +0.1 0 4.0±0.1 4.0±0.1 2.0±0.05 Max. 1.1 D φ13±0.2 www.rohm.com c 2011 ROHM Co., Ltd. All rights reserved. ○ 3/3 2011.10 Rev.B Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. However, should you incur any damage arising from any inaccuracy or misprint of such information, ROHM shall bear no responsibility for such damage. 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