| 型号 | 功能描述 | 生产厂商 | 厂商LOGO | PDF大小 | PDF页数 | 下载地址 | 相关型号 |
| 2SA1491 | PNP PLANAR SILICON TRANSISTOR(AUDIO POWER AMPLIFIER DC TO DC CONVERTER) | WINGS[Wing Shing Computer Components] | ![WINGS[Wing Shing Computer Components]的LOGO](/PdfSupLogo/180WINGS.GIF) | 25.91 Kbytes | 共1页 |  | CSA950,KTB1772,2SA1102,MJ15004,2SA1103,MJ15016,2SA1105,MJ15023,2SD1977,2SA1186 |
| 2SA1491 | Silicon PNP Power Transistors | ISC[Inchange Semiconductor Company Limited] | ![ISC[Inchange Semiconductor Company Limited]的LOGO](/PdfSupLogo/572ISC.GIF) | 308.81 Kbytes | 共4页 | | RJK6014DPP,BSR31,2SA1170,2SA1065,BDW56,2SA648,2SA1217,2SA1264N,2SA1645 |
| 2SA1491 | Silicon PNP Power Transistors | SAVANTIC[Savantic, Inc.] | ![SAVANTIC[Savantic, Inc.]的LOGO](/PdfSupLogo/592SAVANTIC.GIF) | 281.8 Kbytes | 共4页 | | RJK6014DPP,2SA1050,2SA1063,BD544,2SA634,2SA1634 |
| 2SA1491 | Silicon PNP Power Transistors | JMNIC[Quanzhou Jinmei Electronic Co.,Ltd.] | ![JMNIC[Quanzhou Jinmei Electronic Co.,Ltd.]的LOGO](/PdfSupLogo/664JMNIC.GIF) | 297.95 Kbytes | 共4页 | | RJK6014DPP,2SA1880,2SA699,2SA650,2SA1249,2SA1279 |
| 2SA1491 | Silicon PNP Power Transistor | NJSEMI[New Jersey Semi-Conductor Products, Inc.] | ![NJSEMI[New Jersey Semi-Conductor Products, Inc.]的LOGO](/PdfSupLogo/894NJSEMI.GIF) | 186.35 Kbytes | 共2页 | | 无 |