ZHCUDH8 November 2025
表 5-1 列出了 ADS125H18 EVM 的物料清单 (BOM)。
|
位号 |
数量 |
值 |
说明 |
封装参考 |
器件型号 |
制造商 |
|---|---|---|---|---|---|---|
|
C1 |
1 |
47uF |
电容,陶瓷,47uF,25V,+/-20%,X5R,1206_190 |
1206_190 |
C3216X5R1E476M160AC |
TDK |
|
C2 |
1 |
47uF |
电容器,陶瓷,47µF,10V,+/-20%,X5R,0805 |
805 |
C2012X5R1A476M125AC |
TDK |
|
C7、C22、C23、C27、C29、C30、C33、C39、C42 |
9 |
1uF |
电容,陶瓷,1µF,25V,+/-10%,X7R,AEC-Q200 1 级,0603 |
603 |
CGA3E1X7R1E105K080AC |
TDK |
|
C10、C14、C15、C16、C17、C18、C21、C28、C37、C43、C45、C46、C47、C48、C51、C53 |
16 |
100pF |
电容,陶瓷,100pF,50V,+/-5%,C0G/NP0,0603 |
603 |
C0603C101J5GAC |
Kemet |
|
C24、C25、C34、C35、C40、C41 |
6 |
1000pF |
电容,陶瓷,1000pF,100V,+/-5%,C0G/NP0,0603 |
603 |
GRM1885C2A102JA01D |
MuRata |
|
C26、C59 |
2 |
0.1uF |
电容,陶瓷,0.1µF,25V,+/-5%,X7R,0603 |
603 |
C0603C104J3RACTU |
Kemet |
|
C50、C58 |
2 |
10uF |
电容,陶瓷,10uF,25V,+/-10%,X7R,1206_190 |
1206_190 |
C1206C106K3RACTU |
Kemet |
|
D1、D2 |
2 |
绿色 |
LED,绿色,SMD |
LED_0805 |
APT2012LZGCK |
KINGBRIGHT |
|
D3、D4、D5、D6、D7、D9、D10、D11、D12、D13、D14、D19 |
12 |
11V |
二极管,齐纳,11V,550mW,SMB |
SMB |
1SMB5926BT3G |
ON Semiconductor |
|
F1、F2、F3、F4、F5、F6、F7、F8 |
8 |
聚合物 PTC 可复位保险丝 30V 200mA Ih,表面贴装 1206(公制 3216),凹面 |
1206 |
nanoASMDCH020F-2 |
Littelfuse |
|
|
FID1、FID2、FID3 |
3 |
基准标记。没有需要购买或安装的元件。 |
不适用 |
不适用 |
不适用 |
|
|
H1、H2 |
2 |
圆形电路板衬垫 M3 钢制 5MM |
圆形电路板衬垫 M3 钢制 5MM |
9774050360R |
Wurth Elektronik |
|
|
H3、H4、H5、H6 |
4 |
缓冲垫,圆柱形,0.312 × 0.200,黑色 |
黑色缓冲垫 |
SJ61A1 |
3M |
|
|
H7、H8 |
2 |
机械螺钉盘 PHILLIPS M3 |
RM3X4MM 2701 |
APM HEXSEAL |
||
|
J1、J2、J4、J9、J12、J14、J16、J17 |
8 |
端子块,3.5mm,2x1,锡,TH |
插座,3.5mm,2x1,TH |
6.91214E+11 |
Wurth Elektronik |
|
|
J10 |
1 |
接头,100mil,8x2,金,TH |
8x2 接头 |
TSW-108-07G-D |
Samtec |
|
|
J11 |
1 |
接头(带护罩),19.7mil,30x2,金,SMT |
接头(带护罩),19.7mil,30x2,SMT |
QTH-030-01L-D-A |
Samtec |
|
|
JP1 |
1 |
接头,100mil,3x1,金,TH |
3x1 接头 |
TSW-103-07G-S |
Samtec |
|
|
JP2、JP3 |
2 |
接头,100mil,2x1,金,TH |
2x1 接头 |
TSW-102-07G-S |
Samtec |
|
|
K1、K2 |
2 |
继电器 SSR 1mA 1.75V 直流输入,2A 60V 交流/直流输出,4 引脚 SOP 管封装 |
SOP4 |
AQY232G3HS |
Panasonic |
|
|
R1、R57 |
2 |
6.65k |
电阻,6.65k,1%,0.063W,AEC-Q200 0 级,0402 |
402 |
CRCW04026K65FKED |
Vishay-Dale |
|
R2 |
1 |
0.1 |
电阻,0.1,1%,0.1W,AEC-Q200 0 级,0603 |
603 |
ERJ-3RSFR10V |
Panasonic |
|
R3、R9、R38、R59、R65 |
5 |
0 |
电阻,0,5%,0.1W,AEC-Q200 0 级,0603 |
603 |
CRCW06030000Z0EA |
Vishay-Dale |
|
R11、R13、R14、R17、R25、R31、R43、R55 |
8 |
249 |
电阻,249,0.1%,0.25W,1206 |
1206 |
TNPW1206249RBEEA |
Vishay-Dale |
|
R12、R18、R19、R20、R21、R22、R24、R26、R29、R35、R44、R46、R47、R48、R49、R56 |
16 |
100 |
电阻,100,0.1%,0.1W,0603 |
603 |
RG1608P-101B-T5 |
Susumu Co Ltd |
|
R16、R53、R54 |
3 |
0 |
电阻,0,5%,0.25W,AEC-Q200 0 级,1206 |
1206 |
ERJ-8GEY0R00V |
Panasonic |
|
R27、R40 |
2 |
340 |
电阻,340,0.1%,0.1W,0603 |
603 |
RT0603BRD07340RL |
Yageo America |
|
R28、R30、R32、R37、R42、R45、R68 |
7 |
49.9 |
电阻,49.9,0.5%,0.1W,0603 |
603 |
RT0603DRE0749R9L |
Yageo America |
|
R34、R36、R58 |
3 |
10.0k |
电阻,10.0k,1%,0.1W,AEC-Q200 0 级,0603 |
603 |
CRCW060310K0FKEA |
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 |
2 |
引脚,双转塔,TH |
Keystone1593-2 |
1593-2 |
Keystone |
|
|
U1 |
1 |
36V、1A、4.17μVRMS 射频低压降 (LDO) 稳压器,RGW0020A (VQFN-20) |
RGW0020A |
TPS7A4700RGWR |
德州仪器 (TI) |
|
|
U10 |
1 |
单路施密特触发缓冲器,DCK0005A,SMALL T&R |
DCK0005A |
SN74LVC1G17DCKT |
德州仪器 (TI) |
|
|
U12 |
1 |
ADS125H18IRHBR |
VQFN36 |
ADS125H18IRHBR |
德州仪器 (TI) |
|
|
U21 |
1 |
I2C BUS EEPROM(2 线),TSSOP-B8 |
TSSOP-8 |
BR24G32FVT-3AGE2 |
Rohm |
|
|
C3、C4、C5、C6、C9、C13、C19、C20、C31、C36、C44、C49、C52、C54、C55、C56、C57、C62 |
0 |
0.01uF |
电容,陶瓷,0.01uF,100V,+/-1%,C0G/NP0,0805 |
805 |
C0805C103F1GACTU |
Kemet |
|
C8、C60、C61 |
0 |
10uF |
电容,陶瓷,10uF,25V,+/-10%,X7R,1206_190 |
1206_190 |
C1206C106K3RACTU |
Kemet |
|
C11 |
0 |
22uF |
电容,陶瓷,22µF,25V,+/-10%,X7R,1210 |
1210 |
CL32B226KAJNFNE |
Samsung Electro-Mechanics |
|
C12 |
0 |
1uF |
电容,陶瓷,1µF,25V,+/-10%,X7R,AEC-Q200 1 级,0603 |
603 |
CGA3E1X7R1E105K080AC |
TDK |
|
C32、C38 |
0 |
1000pF |
电容,陶瓷,1000pF,100V,+/-5%,C0G/NP0,0603 |
603 |
GRM1885C2A102JA01D |
MuRata |
|
D8 |
0 |
3V |
二极管,齐纳,3V,500mW,SOD-123 |
SOD-123 |
MMSZ4683T1G |
ON Semiconductor |
|
D15、D16、D17、D18 |
0 |
11V |
二极管,齐纳,11V,550mW,SMB |
SMB |
1SMB5926BT3G |
ON Semiconductor |
|
J3 |
0 |
端子块,3.5mm,3x1,锡,TH |
端子块,3.5mm,3x1,锡,TH |
6.91214E+11 |
Wurth Elektronik |
|
|
J5、J6、J8、J13、J15 |
0 |
接头,100mil,1x1,金,TH |
接头,1x1,2.54mm,TH |
HTSW-101-09G-S |
Samtec |
|
|
J7 |
0 |
SMA 直式插孔,金,50Ω,TH |
SMA 直式插孔,TH |
901-144-8RFX |
Amphenol RF |
|
|
R4 |
0 |
0.047 |
电阻,0.047,1%,0.1W,AEC-Q200 1 级,0603 |
603 |
ERJ-L03KF47MV |
Panasonic |
|
R5、R6、R7、R8、R23、R39、R62、R66 |
0 |
0 |
电阻,0,5%,0.1W,AEC-Q200 0 级,0603 |
603 |
CRCW06030000Z0EA |
Vishay-Dale |
|
R10 |
0 |
120k |
电阻,120k,0.1%,0.1W,0603 |
603 |
RG1608P-124B-T5 |
Susumu Co Ltd |
|
R33、R63 |
0 |
10.0k |
电阻,10.0k,1%,0.1W,AEC-Q200 0 级,0603 |
603 |
CRCW060310K0FKEA |
Vishay-Dale |
|
R41、R67 |
0 |
49.9 |
电阻,49.9,0.5%,0.1W,0603 |
603 |
RT0603DRE0749R9L |
Yageo America |
|
R50、R51 |
0 |
249 |
电阻,249,0.1%,0.25W,1206 |
1206 |
TNPW1206249RBEEA |
Vishay-Dale |
|
R60 |
0 |
0 |
电阻,0,5%,0.25W,AEC-Q200 0 级,1206 |
1206 |
ERJ-8GEY0R00V |
Panasonic |
|
R64 |
0 |
11.3k |
电阻,11.3k,1%,0.1W,0603 |
603 |
RC0603FR-0711K3L |
Yageo |
|
U2、U3、U4、U5、U7、U8、U9、U11、U13、U14、U15、U16、U17、U18、U19、U20 |
0 |
33V 双向平缓钳位浪涌保护器件,DRB0008A (VSON-8) |
DRB0008A |
TVS3301DRBR |
德州仪器 (TI) |
|
|
U6 |
0 |
5ppm/C 具有集成高带宽缓冲器的高精度电压基准,DGK0008A (VSSOP-8) |
DGK0008A |
REF6025IDGKR |
德州仪器 (TI) |
|
|
U22 |
0 |
单输出高 PSRR LDO,200mA,可调输出 -1.18 至 -33V,-3 至 -36V 输入,超低噪声,8 引脚 MSOP (DGN),-40 至 125°C,绿色环保(符合 RoHS 标准,无锑/溴) |
DGN0008D |
TPS7A3001DGNR |
德州仪器 (TI) |