 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
MELFPROF 数据表(PDF) 12 Page - Vishay Siliconix |
|
|
|||||||||||||||||||||||||||||
MELFPROF 数据表(HTML) 12 Page - Vishay Siliconix |
|
|
12 / 13 page  Document Number: 28713 For technical questions, contact: melf@vishay.com www.vishay.com Revision: 05-Mar-12 25 MMU 0102, MMA 0204, MMB 0207 - Professional Professional MELF Resistors Vishay Beyschlag This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 HISTORICAL 12NC INFORMATION • The resistors had a 12-digit numeric code starting with 2312. • The subsequent 4 digits indicated the resistor type, specification and packaging; see the 12NC table. • The remaining 4 digits indicated the resistance value: - The first 3 digits indicated the resistance value. - The last digit indicated the resistance decade in accordance with the 12NC Indicating Resistance Decade table. Last Digit of 12NC Indicating Resistance Decade Historical 12NC Example The 12NC of a MMU 0102 resistor, value 47 k and TCR 50 with ± 1 % tolerance, supplied in blister tape of 3000 units per reel was: 2312 165 14703. RESISTANCE DECADE LAST DIGIT 0.1 to 0.999 7 1 to 9.99 8 10 to 99.9 9 100 to 999 1 1 k to 9.99 k 2 10 k to 99.9 k 3 100 k to 999 k 4 1 M to 9.99 M 5 10 M to 99.9 M 6 HISTORICAL 12NC - Resistor type and packaging DESCRIPTION 2312... ..... BLISTER TAPE ON REEL BULK CASE TYPE TCR TOL. BL 3000 UNITS B0 10 000 UNITS M8 8000 UNITS MMU 0102 ± 50 ppm/K ± 5 % 165 3.... 175 3.... 060 3.... ± 2 % 165 2.... 175 2.... 060 2.... ± 1 % 165 1.... 175 1.... 060 1.... ± 0.5 % 165 5.... 175 5.... 060 5.... ± 25 ppm/K ± 1 % 166 1.... 176 1.... 061 1.... ± 0.5 % 166 5.... 176 5.... 061 5.... Jumper 165 90001 175 90001 060 90001 TYPE TCR TOL. BL 3000 UNITS B0 10 000 UNITS M3 3000 UNITS MMA 0204 ± 50 ppm/K ± 5 % 155 3.... 145 3.... 040 3.... ± 1 % 155 1.... 145 1.... 040 1.... ± 0.5 % 155 5.... 145 5.... 040 5.... ± 25 ppm/K ± 1 % 156 1.... 146 1.... 041 1.... ± 0.5 % 156 5.... 146 5.... 041 5.... Jumper 155 90001 145 90001 040 90001 TYPE TCR TOL. B2 2000 UNITS B7 7000 UNITS MMB 0207 ± 100 ppm/K ± 5 % 195 3.... 185 3.... ± 50 ppm/K ± 5 % 195 3.... 185 3.... ± 2 % 195 2.... 185 2.... ± 1 % 195 1.... 185 1.... ± 25 ppm/K ± 0.5 % 196 5.... 186 5.... Jumper 195 90001 185 90001 |
|
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
