PMR50HZPFV4L0

Ultra-low Ohmic Resistors for Current Detection PMR50 Features 1) Ultra low-ohmic resistance range (1m~) 2) Improved current detection accuracy by trimming-less structure. Highly recommended for large current / High speed switching circuit. 3) Completely Pb free product 4) ISO9001- / ISO/TS 16949- approved Rating Item Rated power Conditions For resistors operated at the ambient temperature in excess of 70℃, the load shall be derated in accordance with Fig.1 100 80 POWER LOAD (%) Specifications 1W at 70°C 60 40 20 0 −55 0 70 100 125 155 AMBIENT TEMPERATURE (°C) Fig.1 Rated voltage Rated current Rated voltage and current are determined from the following. E= P×R E= P / R Nominal resistance Operating temperature See Table 1. −55°C to +155°C E: Rated voltage (V) I : Rated current (A) P: Rated power (W) R: Resistance (Ω) Table.1 RESISTANCE (mΩ) 1,2,3,4 5,6,7,8,9,10 TOLERANCE F (±1%) J (±5%) SPECIAL CODE V ±100 U TEMPERATURE COEFFICIENT (ppm / ˚C) www.rohm.com c ○ 2010 ROHM Co., Ltd. All rights reserved. 1/3 2010.10 - Rev.D PMR50 Characteristics Item Resistance Guaranteed value Resistor type F : ±1% J : ±5% Test conditions (JIS C 5201-1) JIS C 5201-1 4.5 Measuring method : Measure under terminations by 4 probes. Fig.2 (Under terminations) probes Data Sheet Variation of resistance with temperature Overload See Table.1 ± (2.0%+0.0005Ω) JIS C 5201-1 4.8 Measurement : 25 / -55 / +25 / +125°C JIS C 5201-1 4.13 Rated voltage (current) ×2.5, 2s. JIS C 5201-1 4.17 Rosin·Ethanol (25%WT) Soldering condition : 235±5°C Duration of immersion : 2.0±0.5s. JIS C 5201-1 4.18 Soldering condition : 260±5°C Duration of immersion : 10±1s. JIS C 5201-1 4.19 Test temp. : −55°C to +125°C 5cyc JIS C 5201-1 4.24 40°C, 93%RH Test time : 56days JIS C 5201-1 4.25.1 Rated power, 70°C 1.5h : ON − 0.5h : OFF Test time : 1,000h to 1,048h JIS C 5201-1 4.25.3 155°C Test time : 1,000h to 1,048h JIS C 5201-1 4.29 23°C±5°C Solvent : 2-propanol JIS C 5201-1 4.33 Solderability A new uniform coating of minimum of 95% of the surface being immersed and no soldering damage. ± (1.0%+0.0005Ω) No remarkable abnormality on the appearance. ± (1.0%+0.0005Ω) ± (3.0%+0.0005Ω) Resistance to soldering heat Rapid change of temperature Damp heat, steady state ± (3.0%+0.0005Ω) Endurance at 70°C ± (3.0%+0.0005Ω) Endurance ± (0.5%+0.0005Ω) Component Solvent Resistance Bend strength of the end face plating Without open. www.rohm.com c ○ 2010 ROHM Co., Ltd. All rights reserved. 2/3 2010.10 - Rev.D PMR50 Dimensions&Construction （The Surface） Resistance Data Sheet Measure L ± 0.20 W ± 0.20 t ± 0.15 0.52 0.42 0.52 0.42 5.00 2.50 0.42 0.32 0.32 0.32 0.32 0.32 0.50 a ± 0.20 b ± 0.20 1.85 1.30 1.40 1.40 1.05 1.40 1.10 0.90 1.10 0.90 (Unit:mm) 1L00 a c ± 0.20 W 1mΩ 2mΩ 3mΩ 4mΩ 5mΩ 6mΩ 1.95 （The back） c 7mΩ 8mΩ 9mΩ 10mΩ ⑤ ●●● ● ●●● b ⑥ ●●● ● ●●● ② No. ① ② ③ ④ ⑤ ⑥ Material Resistive metal element(Ni-Cu/Ni-Cr Alloy) Primary electrode(Cu) Middle electrode(Ni) External electrode(Sn) Overcoat(Resin:Black) Marking(Resin:Yellow) （The cross section） ① ③ ④ ② t ●●●●●● ●●●●●● ●●●●●● ●●●●●● ●●●●●● ●●●●●● ●●●●●● ● ●●●●●● ●●●●●● ●●●●●● ●●●●●● ●●●●●● ●●●●●● ● ●●●●●● ⑤ L Part No. Explanation PMR5 0 Part No. HZP J V Special part number U V 5 to 10mΩ 1 to 4mΩ Resistance tolerance F J Nominal resistance Resistance code, 3 or 4 digits. Resistance tolerance F J Resistance Value (Ω) 1mΩ 2mΩ 3mΩ 4mΩ 5mΩ 6mΩ 7mΩ 8mΩ 9mΩ 10mΩ ±1% ±5% Resistance code : : 4 digits 3 digits Resistance Tolerance J F 1L0 1L00 2L0 2L00 3L0 3L00 4L0 4L00 5L0 5L00 6L0 6L00 7L0 7L00 8L0 8L00 9L0 9L00 10L 10L0 Packaging Specifications Code Part No. PMR50 Code HZP Resistance tolerance J(±5%) F(±1%) Packaging specifications Embossed tape (4mm Pitch) Reel Basic ordering unit (pcs) 2,000 φ180mm (7in.) R eel ( φ 180) : Compatible with JEITA standard "EIAJ ET-7200B" : Standard product Packaging Reel P0 Taping P2 φD E 0 08 06 04 02 B0 A B D W F 02 04 06 08 A0 P1 K C Label EIAJ ET-7200B compliant (Unit : mm) W 12.0±0.3 D0 F 5.5±0.05 P0 4.0±0.1 E 1.75±0.1 P1 4.0±0.1 A0 2.9±0.2 P2 2.0±0.05 B0 5.3±0.2 K Max. 1.1 (Unit : mm) A B C D φ180 0 −1.5 φ60 +1 0 13 +1.0 0 φ13±0.2 φ1.5 +0.1 0 www.rohm.com c ○ 2010 ROHM Co., Ltd. All rights reserved. 3/3 2010.10 - Rev.D 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. The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the use of such technical information. The Products specified in this document are intended to be used with general-use electronic equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices). The Products specified in this document are not designed to be radiation tolerant. While ROHM always makes efforts to enhance the quality and reliability of its Products, a Product may fail or malfunction for a variety of reasons. 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