1/4 ultra-compact chip resistors smr series rasmid www.rohm.com c 2015 rohm co., ltd. all rights reserved. 2015.06- rev.a datasheet datasheet features 1) ultra small size (009005) with jumper type. 2) super tight torelance (10um). 3) super low noise. 4) rohm resistors have obtained iso9001/iso/ts16949 certification. part no. packing specification quantity / reel (mm) type code size embossed tape (1mm pitch) 03015 009005 - 40,000 automotive grade available rx smr003 (inch) part number description 03 smr (super micro chip resistors) 0r x m sr part no. resistance code, 3 or 4 digits.000 denotes jumper type. ex.) 1 = 1r0 ( 5% ) 9.1 = 9r1 ( 5% ) 10 = 10r0 ( 0.5%, 1% ) 100 ( 5% ) 2.2m = 2204 ( 1% ) 225 ( 5% ) jumper : j000 f j :: 4 digits3 digits resistance tolerance resistance code 003 (03015 [010005]) f ( 1% ) j ( 5% ) (including jumper type) sie (mm [inch]) resistance tolerance nominal resistance j0 100 ( ) type code products list limiting element voltage (v) temperature coefficient (ppm / c) resistance tolerance (%) operating temperature range ( c ) type code resistance range series part no. rated power (70 c) (w) jumper type : rmax = 50m / imax. = 0.5a ? 55 to + 125 ? design and specifications are subject to change without notice. carefully check the specification sheet supplied with the produ ct before using or ordering it.? rated voltage is determained from the following. when rated voltage exceeds the limiting element voltage, the limitng element voltage shall be the rated voltage. ? rated voltage = ? e24 : standard products, e96 : custom products rated power rasistance smr003 rx 0.020 10 j( 5%) f( 1%) 200 1m e24 e24,e96 10 to downloaded from: http:///
2/4 datasheet smr series www.rohm.com c 2015 rohm co., ltd. all rights reserved. 2015.06- rev.a rasmid tm chip resistor dimensions and markings no marking. part no. type code (mm) (inch) l w t a b marking existence (unit : mm) smr003 rx 03015 009005 0.3 0.01 0.15 0.01 0.11 0.01 - 0.07 0.01 no land pattern example b d a land c derating curve when the ambient temperature exceeds 70c, power dissipation must be adjusted according to the derating curves below. 0 20 40 60 80 100 ? 55 0 70 100 125 ambient temperature ( c) percent rated power (%) smr003 smr003 l wt b b smr003 rx 0.14 0.34 0.15 0.1 abcd dimensions part no. type code (unit : mm) downloaded from: http:///
3/4 datasheet smr series www.rohm.com c 2015 rohm co., ltd. all rights reserved. 2015.06- rev.a rasmid tm characteristics test items test conditions resistor type guaranteed value jumper type resistancevariation of resistance with temperature solderability damp heat, steady state endurance at 70 c endurance rapid change of temperature bend strength of the end face plating resistance to solvent resistance to soldering heat overload (2.0% + 0.1 ) max. 50m see product list j : 5% f : 1% max. 50m max. 50m (1.0% + 0.05 ) (3.0% + 0.1 ) max. 50m max. 100m 20 c no remarkable abnormality on the appearance. a new uniform coating of minimum of95% of the surface being immersed and no soldering damage. without mechanical damage such as breaks. compliance standard(s) : iec60115 ? 8 jisc 5201 ? 8 measurement : + 20 / ? 55 / + 20 / + 125 c soldering condition : 260 5 c duration of immersion : 10 1s 40 c, 93%rh (relative humidity) test time : 1,000h to 1,048h (3.0% + 0.1 ) (3.0% + 0.1 ) (1.0% + 0.05 ) (1.0% + 0.05 ) (1.0% + 0.05 ) max. 100m max. 100m max. 50m max. 50m max. 50m 70 c rated voltage (current)1.5h : on ? 0.5h : off test time : 1,000h to 1,048h125 c test time : 1,000h to 1,048h23 5 c , immersion cleaning, 5 0.5min solvent : 2 ? propanol ? test temp. : ? 55 c to + 125 c 100cycle rosinethanol : 25% (weight)soldering condition : 235 5 c duration of immersion : 2.0 0.5s test voltage is the smaller one of 1 or 2 1 rated voltage (current) 2.5, 2s. 2 maximum overload voltage : 20v tape dimensions 0.185 0.03 0.335 0.03 (unit : mm) w type code part no. f e a 0 b 0 4.00 0.05 smr003 rx 1.80 0.02 0.90 0.05 0.80 0.04 1.00 0.02 0.20 0.05 d 0 type code part no. p 0 p 1 p 2 t 2 2.00 0.04 smr003 rx 1.00 0.02 embossed tape base embossed top tape p 1 components pocket t 2 e w f p 0 p 2 a 0 b 0 d o downloaded from: http:///
4/4 datasheet smr series www.rohm.com c 2015 rohm co., ltd. all rights reserved. 2015.06- rev.a rasmid tm reel dimensions a type code part no. b c d (unit : mm) 13.0 0.2 178 1.0 60.0 1.0 5.0 + 1.0 ? 0.6 smr003 rx label a bd c according to eiaj et-7200b (rrv) downloaded from: http:///
r1102 a www.rohm.com 2015 rohm co., ltd. all rights reserved. notice rohm customer support system http://www.rohm.com/contact/ thank you for your accessing to rohm product informations. more detail product informations and catalogs are available, please contact us. notes the information contained herein is subject to change without notice. before you use our products, please contact our sales representativ e and verify the latest specifica- tions : although rohm is continuously working to improve product reliability and quality, semicon- ductors can break down and malfunction due to various factors. therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utiliing backups and fail-safe procedures. rohm shall have no responsibility for any damages arising out of the use of our poducts beyond the rating specified by rohm. examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the products. the peripheral conditions must be taken into account when designing circuits for mass production. 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 or any other parties. rohm shall have no responsibility whatsoever for any dispute arising out of the use of such technical information. the products are intended for use in general electronic equipment (i.e. av/oa devices, communi- cation, consumer systems, gaming/entertainment sets) as well as the applications indicated in this document. the products specified in this document are not designed to be radiation tolerant. for use of our products in applications requiring a high degree of reliability (as exemplified bel ow), please contact and consult with a rohm representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, servers, solar cells, and power transmission systems. do not use our products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. rohm shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. rohm has used reasonable care to ensur the accuracy of the information contained in this document. however, rohm does not warrants that such information is error-free, and rohm shall have no responsibility for any damages arising from any inaccuracy or misprint of such information. please use the products in accordance with any applicable environmental laws and regulations, such as the rohs directive. for more details, including rohs compatibility, please contact a rohm sales office. rohm shall have no responsibility for any damages or losses resulting non-compliance with any applicable laws or regulations. when providing our products and technologies contained in this document to other countries, you must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the us export administration regulations and the foreign exchange and foreign trade act. this document, in part or in whole, may not be reprinted or reproduced without prior consent of rohm. 1) 2) 3) 4) 5) 6) 7) 8) 9) 10)11) 12) 13) 14) downloaded from: http:///
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