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) TOLERANCE SPECIAL CODE TEMPERATURE (ppm / ˚C) COEFFICIENT V ±200 G (±2%) 1.0, 1.5 J (±5%) www.rohm.com c 2011 ROHM Co., Ltd. All rights reserved. ○ 1/3 2011.04 PML10 Data Sheet Characteristics Guaranteed value Resistor type Item Test conditions (JIS C 5201-1) G : ±2% J : ±5% Resistance JIS C 5201-1 4.5 Measuring method : Measure under terminations by 4 probes. Fig.2 (Under terminations) 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 Endurance 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 Component Solvent Resistance JIS C 5201-1 4.17 Rosin·Ethanol (25%WT) Soldering condition : 235±5°C Duration of immersion : 2.0±0.5s. 2/3 2011.04 PML10 Data Sheet Dimensions&Construction (The Surface) Measure 1L00 (The back) Resistance L L ± 0.15 1.0mΩ t ± 0.15 a ± 0.25 2.0 0.42 0.45 1.20 No. a W ± 0.15 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 Part No. J Resistance tolerance 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 1L5 1L50 Resistance Value 1mΩ 1.5mΩ Packaging Specifications Code Resistance tolerance G(±2%) J(±5%) Code Part No. PML10 EZP Packaging specifications Reel Basic ordering unit (pcs) Paper tape (4mm Pitch) φ180mm 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 2.4 +0.2 −0.1 8.0±0.3 3.5±0.05 1.75±0.1 1.65 +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 2011.04 Notice Notes Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. R1120A