ZHCUCP6 November 2024
表 4-1 所示为 INA750AEVM 的 BOM。对于其余的 INA75xEVM 型号,只有 U1 是不同的。
| 位号 | 数量 | 值 | 说明 | 封装参考 | 器件型号 | 制造商 |
|---|---|---|---|---|---|---|
C1 | 1 | 1uF | 电容,陶瓷,1uF,50V,+/-10%,X6S,0603 | 0603 | C1608X6S1H105K080AC | TDK |
C2 | 1 | 0.1μF | 电容,陶瓷,0.1µF,50V,+/-20%,X7R,0402 | 0402 | GRM155R71H104ME14D | MuRata |
| D1、D2 | 2 | LED,白色,SMD | 0805 | VAOL-S8WR4 | Visual Communications Company, LLC | |
| H1、H2、H3、H4 | 4 | Bumpon,半球形,0.375 X 0.235,黑色 | 黑色缓冲垫 | SJ61A2 | 3M | |
| J1、J2、J6、J7、J8 | 5 | CONN PIN RCPT .018-.021 SOLDER | PIN_RCPT | 3-331272-8 | TE Connectivity | |
J3 | 1 | 接头,2.54mm,10x2,金,SMT | 1000x180x290mil | TSM-110-01-L-DV-P | Samtec | |
LBL1 | 1 | 热转印打印标签,0.650"(宽)x 0.200"(高)- 10,000/卷 | PCB 标签,0.650 x 0.200 英寸 | THT-14-423-10 | Brady | |
| MP1、MP2 | 2 | 端子连接器矩形接线片,接地 6-14 AWG 1/4 螺柱 | TERMINAL_CONN | LAMA6-14-QY | Panduit | |
R1、R5、R8、R11 | 4 | 10.0k | 电阻,10.0k,1%,0.063W,AEC-Q200 0 级,0402 | 0402 | CRCW040210K0FKED | Vishay-Dale |
R2、R3、R4 | 3 | 0 | 电阻,0,5%,0.063W,0402 | 0402 | CRC0402JR-070RL | Yageo America |
R6 | 1 | 20.0k | 电阻,20.0k,1%,0.063W,0402 | 0402 | CRCW040220K0FKED | Vishay-Dale |
R7 | 1 | 15.0k | 电阻,15.0k,1%,0.063W,0402 | 0402 | CRCW040215K0FKED | Vishay-Dale |
R9、R10 | 2 | 4.99k | 电阻,4.99k,1%,0.063W,0402 | 0402 | CRCW04024K99FKED | Vishay-Dale |
SH-J1、SH-J2、SH-J3 | 3 | 1x2 | 分流器,100mil,镀金,黑色 | 顶部闭合 100mil 分流器 | SPC02SYAN | Sullins Connector Solutions |
TP1、TP2、TP3、TP4、TP5、TP6 | 6 | 测试点,微型,SMT | Test point_Keystone_Miniature | 5015 | Keystone | |
| U1 | 1 | INA750AIREMR | VQFN14 | INA750AIREMR | 德州仪器 (TI) |