ESR18EZPF3303

High power thick film shunt resistors LTR series・ LHR series (low TCR) Datasheet ● Features 1)Chip Resistors for current detection : 10mΩ ~ 2)High joint reliability with long side terminations. 3)Improvement of rated power enables to displace smaller size of resistors,and it contributes space savings in your set. 4)ROHM resistors have obtained ISO9001 / IATF16949 certification. 5)Corresponds to AEC-Q200. ● Products list Size Part No. (mm) (inch) Rated power (70℃) (W) Resistance tolerance Temperature coefficient Operating temperature range (℃) Resistance range (ppm / ℃) (Ω) 0.033≦R＜0.043 (E24 series) 0.043≦R＜0.3 (E24 series) -55 ～ +155 (E24 series) 0.3≦R≦1 LHR18 1632 0612 1.25 F ( ±1% ) J ( ±5% ) 0～125 0～100 0～75 LTR10 1220 0508 0.5 F ( ±1% ) J ( ±5% ) ±150 0.047≦R＜10 (E24 series) -55 ～ +155 0～300 0～200 0～150 ±100 0～300 0～200 0～150 ±100 0～+150 0～+100 ±200 0～300 0～200 0～150 0.01≦R＜0.02 0.02≦R＜0.05 0.05≦R＜0.5 0.5≦R≦1 0.01≦R＜0.02 0.02≦R＜0.051 0.051≦R＜0.1 0.1≦R≦0.91 0.1≦R＜0.2 0.2≦R＜1 0.1≦R＜1 0.01≦R＜0.02 0.02≦R＜0.051 0.051≦R＜0.1 (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) (E24 series) LTR18 1632 0612 1.0 F ( ±1% ) J ( ±5% ) LTR50 2550 1020 2.0 F ( ±1% ) J ( ±5% ) 2.0 F ( ±1% ) F ( ±1% ) J ( ±5% ) ☆3.0 F ( ±1% ) J ( ±5% ) LTR100 3264 1225 Yes Yes -55 ～ +155 Yes -55 ～ +155 Yes -55 ～ +155 Yes -55 ～ +155 Yes ☆：Under Development *Design and specifications are subject to change without notice. Carefully check the specification sheet supplied with the product before using or ordering it. ● Automotive grade available Part number description L T R Part No. LTR (High power thick film shunt resistors wide terminal type) LHR (High power thick film shunt resistors wide terminal type /Low TCR) 1 0 Size (mm [inch]) 10(1220 [0508]) 18(1632 [0612]) 50(2550 [1020]) 100(3264 [1225]) EVH J Packaging specifications code Packaging Quantity Part No. Code specifications / Reel Paper tape LHR18 EZP (4mm Pitch) Paper tape LTR10 EVH (4mm Pitch) Paper tape LTR18 EZP (4mm Pitch) Embossed tape LTR50 UZP (4mm Pitch) Embossed tape LTR100 JZP (4mm Pitch) www.rohm.com © 2020 ROHM Co., Ltd. All rights reserved. 5,000 5,000 5,000 L 1R0 Resistance tolerance Special part code Nominal resistance F (±1%) J (±5%) U ： 10mΩ S ： 11mΩ ～91mΩ L ： 100mΩ～ Resistance code, 3 or 4 digits. Resistance tolerance Resistance + code Special code FU, FS FL, JS ： 4 digits JU, JL ： 3 digits 5,000 4,000 1/4 2020.07 - Rev.K LTR series ・ LHR series (low TCR) -low ohmic- Datasheet Chip resistor dimensions and markings ■LHR18 ■LTR10 ■LTR18/100 ■LTR50 ● There are four digits used for the calculation number according to IEC code.“L” means decimal point of mΩ unit in case resistance value is 0.01Ω or less.“R” means decimal point of Ω unit in case resistance value is above 0.01Ω . Example : 4digits……10mΩ=10L0, 100mΩ=R100 3digits……100mΩ=R10, 1Ω=1R0 (Unit:mm) ● t a b Marking existence 3.2±0.10 0.58±0.10 0.30±0.20 0.50±0.20 Yes 1.2±0.10 2.0±0.10 0.55±0.10 0.30±0.20 0.35±0.20 Yes 0612 1.6±0.10 3.2±0.10 0.58±0.10 0.50±0.20 0.50±0.20 No 2550 1020 2.5±0.15 5.0±0.15 0.58±0.15 0.38±0.20 0.90±0.20 Yes 3264 1225 3.2±0.15 6.4±0.15 0.55±0.15 0.40±0.25 1.13±0.25 No Part No. (mm) (inch) L LHR18 1632 0612 1.6±0.10 LTR10 1220 0508 LTR18 1632 LTR50 LTR100 W Land pattern example (Unit:mm) Dimensions A B C D LTR10 0.50 1.98 2.20 0.74 LTR18 LHR18 0.55 2.90 3.20 1.18 LTR50 0.80 3.35 5.00 1.28 LTR100 0.83 3.69 6.40 1.43 Part No. www.rohm.com © 2020 ROHM Co., Ltd. All rights reserved. 2/4 2020.07 - Rev.K LTR series ● Datasheet Derating curve When the ambient temperature exceeds 70°C, power dissipation must be adjusted according to the derating curve below. ■LTR 10 / 18 / 50 / 100 ● Characteristics Test items Guaranteed value Test conditions Resistance See P.1 20℃ Variation of resistance with temperature See P.1 Measurement：+25/-55, +25/+155℃ Overload ±2.0％ Test voltage is the smaller one of ① or ② ①Rated voltage(current)×2.5， 2s ②Maximum overload voltage ※ Anew uniform coating of minimum of 95% of the surface being immersed and no soldering damage. ±1.0％ No remarkable abnormality on the appearance. Solderability Resistance to soldering heat Rapid change of temperature ±1.0％ Damp heat, steady state ±3.0％ Endurance at 70℃ ±3.0％ Endurance ±3.0％ Resistance to solvent ±1.0％ Bend strength of the end face plating 40℃，93％(Relative humidity) Test time：1,000h Rated voltage(current),70℃ 1.5h:ON－0.5h:OFF Test time：1,000h 155℃ Test time：1,000h 23±5℃ Immersion cleaning, Solvent: 2-propanol Without mechanical damage such as breaks. LTR100 Voltage： C： R： Apply cycle：Once Compliance Standard(s) : IEC60115-8 JIS C 5201-1 ※Maximum overload voltage (Test voltage) LTR18 Soldering condition：260±5℃ Duration of immersion：10±1s Test temp：-55℃～+125℃ 5cycles Static　electric characteristics LTR10 Rosin-ethanol solution(25% mass) Soldering condition：245±5℃ Duration of immersion：2.0±0.5s LTR50 www.rohm.com © 2020 ROHM Co., Ltd. All rights reserved. 3/4 2020.07 - Rev.K LTR series ・ LHR series (low TCR) -low ohmic● Datasheet Tape dimensions ■Paper tape Part No. W F E A0 LTR10 8.0±0.3 3.5±0.05 1.75±0.1 1.45±0.1 LTR18 LHR18 8.0±0.3 3.5±0.05 1.75±0.1 1.95 D0 +0.1 Φ1.5 0 +0.1 Φ1.5 0 P0 P1 4.0±0.1 4.0±0.1 2.0±0.05 MAX1.1 4.0±0.1 4.0±0.1 2.0±0.05 MAX1.1 Part No. LTR10 LTR18 LHR18 +0.1 -0.05 P2 ■Embossed tape Part No. W F E A0 2.3±0.1 3.5 +0.15 -0.05 T2 (Unit : mm) B0 LTR50 12.0±0.3 5.5±0.05 1.75±0.1 3.4±0.2 5.6±0.2 LTR100 12.0±0.3 5.5±0.05 1.75±0.1 3.5±0.2 6.7±0.2 Part No. D0 Φ1.5 +0.1 0 Φ1.5 +0.1 0 P0 P1 P2 K 4.0±0.1 4.0±0.1 2.0±0.05 1.0±0.2 4.0±0.1 4.0±0.1 2.0±0.05 MAX1.1 LTR50 LTR100 ● (Unit : mm) B0 Reel dimensions Using two kinds of reels for taping. Part No. A B LTR10 LTR18 LHR18 LTR50 C 9 +1.0 0 0 Φ180 -1.5 +1 Φ60 0 Φ13±0.2 13 LTR100 www.rohm.com © 2020 ROHM Co., Ltd. All rights reserved. (Unit : mm) D 4/4 +1.0 0 2020.07 - Rev.K Notice Precaution on using ROHM Products 1. If you intend to use our Products in devices requiring extremely high reliability (such as medical equipment (Note 1), aircraft/spacecraft, nuclear power controllers, etc.) and whose malfunction or failure may cause loss of human life, bodily injury or serious damage to property (“Specific Applications”), please consult with the ROHM sales representative in advance. Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of any ROHM’s Products for Specific Applications. (Note1) Medical Equipment Classification of the Specific Applications JAPAN USA EU CHINA CLASSⅢ CLASSⅡb CLASSⅢ CLASSⅢ CLASSⅣ CLASSⅢ 2. ROHM designs and manufactures its Products subject to strict quality control system. However, semiconductor products can fail or malfunction at a certain rate. Please be sure to implement, at your own responsibilities, adequate safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which a failure or malfunction of our Products may cause. The following are examples of safety measures: [a] Installation of protection circuits or other protective devices to improve system safety [b] Installation of redundant circuits to reduce the impact of single or multiple circuit failure 3. Our Products are not designed under any special or extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the use of any ROHM’s Products under any special or extraordinary environments or conditions. If you intend to use our Products under any special or extraordinary environments or conditions (as exemplified below), your independent verification and confirmation of product performance, reliability, etc, prior to use, must be necessary: [a] Use of our Products in any types of liquid, including water, oils, chemicals, and organic solvents [b] Use of our Products outdoors or in places where the Products are exposed to direct sunlight or dust [c] Use of our Products in places where the Products are exposed to sea wind or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2 [d] Use of our Products in places where the Products are exposed to static electricity or electromagnetic waves [e] Use of our Products in proximity to heat-producing components, plastic cords, or other flammable items [f] Sealing or coating our Products with resin or other coating materials [g] Use of our Products without cleaning residue of flux (Exclude cases where no-clean type fluxes is used. However, recommend sufficiently about the residue.); or Washing our Products by using water or water-soluble cleaning agents for cleaning residue after soldering [h] Use of the Products in places subject to dew condensation 4. The Products are not subject to radiation-proof design. 5. Please verify and confirm characteristics of the final or mounted products in using the Products. 6. In particular, if a transient load (a large amount of load applied in a short period of time, such as pulse, is applied, confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power exceeding normal rated power; exceeding the power rating under steady-state loading condition may negatively affect product performance and reliability. 7. De-rate Power Dissipation depending on ambient temperature. When used in sealed area, confirm that it is the use in the range that does not exceed the maximum junction temperature. 8. Confirm that operation temperature is within the specified range described in the product specification. 9. ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in this document. Precaution for Mounting / Circuit board design 1. When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect product performance and reliability. 2. In principle, the reflow soldering method must be used on a surface-mount products, the flow soldering method must be used on a through hole mount products. If the flow soldering method is preferred on a surface-mount products, please consult with the ROHM representative in advance. For details, please refer to ROHM Mounting specification Notice-PAA-E © 2015 ROHM Co., Ltd. All rights reserved. Rev.004 Precautions Regarding Application Examples and External Circuits 1. If change is made to the constant of an external circuit, please allow a sufficient margin considering variations of the characteristics of the Products and external components, including transient characteristics, as well as static characteristics. 2. You agree that application notes, reference designs, and associated data and information contained in this document are presented only as guidance for Products use. Therefore, in case you use such information, you are solely responsible for it and you must exercise your own independent verification and judgment in the use of such information contained in this document. ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of such information. Precaution for Electrostatic This Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. Please take proper caution in your manufacturing process and storage so that voltage exceeding the Products maximum rating will not be applied to Products. Please take special care under dry condition (e.g. Grounding of human body / equipment / solder iron, isolation from charged objects, setting of Ionizer, friction prevention and temperature / humidity control). Precaution for Storage / Transportation 1. Product performance and soldered connections may deteriorate if the Products are stored in the places where: [a] the Products are exposed to sea winds or corrosive gases, including Cl 2, H2S, NH3, SO2, and NO2 [b] the temperature or humidity exceeds those recommended by ROHM [c] the Products are exposed to direct sunshine or condensation [d] the Products are exposed to high Electrostatic 2. Even under ROHM recommended storage condition, solderability of products out of recommended storage time period may be degraded. It is strongly recommended to confirm solderability before using Products of which storage time is exceeding the recommended storage time period. 3. Store / transport cartons in the correct direction, which is indicated on a carton with a symbol. Otherwise bent leads may occur due to excessive stress applied when dropping of a carton. 4. Use Products within the specified time after opening a humidity barrier bag. Baking is required before using Products of which storage time is exceeding the recommended storage time period. Precaution for Product Label A two-dimensional barcode printed on ROHM Products label is for ROHM’s internal use only. Precaution for Disposition When disposing Products please dispose them properly using an authorized industry waste company. Precaution for Foreign Exchange and Foreign Trade act Since concerned goods might be fallen under listed items of export control prescribed by Foreign exchange and Foreign trade act, please consult with ROHM in case of export. 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Rev.004 Datasheet General Precaution 1. Before you use our Pro ducts, you are requested to care fully read this document and fully understand its contents. ROHM shall n ot be in an y way responsible or liabl e for fa ilure, malfunction or acci dent arising from the use of a ny ROHM’s Products against warning, caution or note contained in this document. 2. All information contained in this docume nt is current as of the issuing date and subj ect to change without any prior notice. Before purchasing or using ROHM’s Products, please confirm the la test information with a ROHM sale s representative. 3. The information contained in this doc ument is provi ded on an “as is” basis and ROHM does not warrant that all information contained in this document is accurate an d/or error-free. ROHM shall not be in an y way responsible or liable for an y damages, expenses or losses incurred b y you or third parties resulting from inaccur acy or errors of or concerning such information. Notice – WE © 2015 ROHM Co., Ltd. All rights reserved. Rev.001 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: ROHM Semiconductor: LTR18EZPFSR024 LTR10EVHFL1R50 LTR10EVHFL5R10 LTR10EVHFSR051 LTR10EVHFL2R70 LTR10EVHFLR220 LTR10EVHFLR910 LTR18EZPFSR022 LTR10EVHFLR200 LTR10EVHFL6R20 LTR10EVHFLR390 LTR18EZPFL1R00 LTR18EZPFLR100 LTR10EVHFLR330 LTR10EVHFLR240 LTR10EVHFLR100 LTR10EVHFL3R00 LTR10EVHFLR820 LTR18EZPFLR200 LTR10EVHFL4R30 LTR10EVHFL4R70 LTR10EVHFL2R00 LTR10EVHFL1R00 LTR10EVHFLR750 LTR18EZPFSR047 LTR18EZPFSR016 LTR18EZPFLR390 LTR18EZPFSR033 LTR18EZPFSR091 LTR18EZPFSR018 LTR10EVHFLR360 LTR18EZPFSR013 LTR18EZPFSR015 LTR18EZPFSR030 LTR18EZPFSR020 LTR18EZPFLR130 LTR10EVHFL1R20 LTR10EVHFLR510 LTR18EZPFLR150 LTR10EVHFLR300 LTR18EZPFLR330 LTR18EZPFLR470 LTR10EVHFL5R60 LTR10EVHFLR180 LTR10EVHFLR470 LTR10EVHFLR680 LTR10EVHFSR068 LTR10EVHFLR120 LTR10EVHFLR620 LTR10EVHFL8R20 LTR10EVHFSR047 LTR10EVHFLR560 LTR10EVHFL2R40 LTR10EVHFL1R10 LTR10EVHFLR270 LTR10EVHFLR110 LTR10EVHJLR82 LTR10EVHFL1R60 LTR18EZPJLR15 LTR18EZPFLR510 LTR18EZPJLR33 LTR10EVHJL7R5 LTR10EVHJLR62 LTR18EZPFLR240 LTR18EZPJLR30 LTR18EZPJLR13 LTR18EZPJLR10 LTR10EVHFL1R80 LTR18EZPFLR120 LTR10EVHJLR12 LTR18EZPFSR062 LTR18EZPJSR082 LTR18EZPJL1R0 LTR18EZPFSR056 LTR18EZPFSR012 LTR10EVHJSR047 LTR18EZPFLR160 LTR10EVHJLR75 LTR18EZPJLR20 LTR18EZPFSR075 LTR10EVHJLR15 LTR18EZPFSR082 LTR10EVHJL1R0 LTR18EZPFLR220 LTR18EZPFLR680 LTR10EVHFLR430 LTR10EVHJL4R3 LTR18EZPFLR430 LTR10EVHJLR33 LTR10EVHFL3R30 LTR18EZPJLR27 LTR10EVHFL3R60 LTR10EVHJLR43 LTR18EZPFLR180 LTR18EZPJLR18 LTR10EVHJLR51 LTR10EVHFL3R90 LTR18EZPFLR110 LTR10EVHFSR062 LTR10EVHFSR075