ZHCUCF0B August 2024 – March 2025
表 4-1 列出了 REF8EVM 的物料清单。
| 位号 | 数量 | 说明 | 封装参考 | 器件型号 | 制造商 |
|---|---|---|---|---|---|
|
C1 |
1 |
电容,陶瓷,1UF,25V,X7R,0603 |
0603 |
C1608X7R1E105K080AB |
TDK Coporation |
| C2 |
1 |
电容,陶瓷,0.1µF,25V,+/-10%,X5R,0603 |
0603 |
CL10A104KA8NNNC |
Samsung Electro-Mechanics |
| C3 | 1 |
电容,钽,22uF,50V,+/-10%,0.6Ω,SMD |
7361-38 |
TAJV226K050RNJ |
AVX |
| C4 |
1 |
电容,陶瓷,1µF,50V,+/-10%,X7R,0805 |
0805 |
CL21B105KBFNFNE |
Samsung |
| C5、C6 |
2 |
电容,陶瓷,0.01µF,25V,+/-1%,C0G/NP0,0603 |
0603 |
C0603C103F3GACTU |
Kemet |
| C7 | 1 |
10µF 薄膜电容器 30V 50V 聚酯,聚对苯二甲酸乙二醇酯 (PET),金属化径向 |
径向 |
MKS2B051001N00JSSD |
WIMA |
| C8 |
1 |
电容,薄膜,10µF,20%,16VDC,1812 |
1812 |
16MU106MC44532 |
Rubycon |
| C9 |
1 |
电容,陶瓷,10µF,50V,+/-10%,X7R,1210 |
1210 |
CL32B106KBJNNWE |
Samsung Electro-Mechanics |
| C11、C19 |
2 |
电容,陶瓷,10µF,25V,+/-10%,X5R,0603 |
0603 |
GRM188R61E106KA73D |
MuRata |
| C13、C14、C15、C16 |
4 |
电容,钽聚合物,47µF,20V,±20%,0.055Ω,7343-20 SMD |
7343-20 |
20TQC47MYF |
Panasonic |
| C17、C18 | 2 |
电容,陶瓷,1UF,50V,X7R,0805 |
0805 |
CL21B105KBFNNNE |
Samsung Electro-Mechanics |
| D1 |
1 |
LED,琥珀色,SMD |
1.6mm x 0.8mm |
HSMA-C190 |
Avago |
| D2、D3 |
2 |
二极管,肖特基,20V,1A,SOD-323 |
SOD-323 |
CUS10S30、H3F |
Toshiba |
| FL1、FL2 |
2 |
滤波器 LC 高频 4700PF,2706 |
6.8x1.6mm |
NFE61PT472C1H9L |
MuRata |
|
H1、H2、H3、H4 |
4 |
机械螺钉,圆头,#4-40 x 1/4,尼龙,飞利浦盘形头 |
螺钉 |
NY PMS 440 0025 PH |
B&F Fastener Supply |
|
H5、H6、H7、H8 |
4 |
六角螺柱,0.5"L #4-40 尼龙 |
螺柱 |
1902C |
Keystone |
|
J1、J10、J12、J18 |
4 |
接头,100mil,2x1,镀金,TH |
接头,2x1,100mil |
5-146261-1 |
TE Connectivity |
|
J2、J3、J4 |
3 |
连接器,末端发射 SMA,50 欧姆,SMT |
SMA 末端发射 |
142-0701-851 |
Cinch Connectivity |
|
J6、J15 |
2 |
蕉形插头连接器标准蕉形螺纹,外部(螺母)- |
CONNECTOR_BANANA_PLUG |
72918 |
Pomona Electronics |
|
J8 |
1 |
接头,100mil,5x1,TH |
接头,5x1,100mil,TH |
800-10-005-10-001000 |
Mill-Max |
|
J17、J20 |
2 |
接头,100mil,3x1,镀金,TH |
接头,3x1,2.54mm,TH |
HTSW-103-09-G-S |
Samtec |
|
R1 |
1 |
电阻,1.0k,5%,0.063W,0402 |
0402 |
CRCW04021K00JNED |
Vishay-Dale |
|
R3 |
1 |
电阻,0.22,1%,0.1W,AEC-Q200 0 级,0603 |
0603 |
ERJ-3RQFR22V |
Panasonic |
|
R6 |
1 |
电阻,39.0kΩ,1%,0.1W,0603 |
0603 |
RC0603FR-0739KL |
Yageo |
|
R7 |
1 |
电阻,3.3k,5%,0.1W,0603 |
0603 |
RC0603JR-073K3L |
Yageo |
|
R8 |
1 |
电阻,100,1%,0.25W,AEC-Q200 0 级,1206 |
1206 |
CRCW1206100RFKEA |
Vishay-Dale |
|
R9 |
1 |
电阻,1.1k,5%,0.25W,AEC-Q200 0 级,1206 |
1206 |
CRCW12061K10JNEA |
Vishay-Dale |
|
SH-J1、SH-J2 |
2 |
连接器跳线 S2 (1 x 2) 位置分流连接器黑色开孔顶部 0.100"(2.54mm) GoldHORTING .100" 金 |
跳线 |
QPC02SXGN-RC |
Sullins |
|
U1 |
1 |
具有 0.1ppm/°C 漂移和 9ppm 稳定性的温度补偿型埋入式齐纳基准电压 |
LCCC20 |
REF80000A1NAJ |
德州仪器 (TI) |
|
U2 |
1 |
3 端可调稳压器,4 引脚 SOT-223,无铅 |
DCY004A |
LM317AEMP/NOPB |
德州仪器 (TI) |
|
U3 |
1 |
3V 至 36V 输入电压、150mA、超低噪声、高 PSRR、低压降 (LDO) 线性稳压器 DRB0008A (VSON-8) |
DRB0008A |
TPS7A4901DRBR |
德州仪器 (TI) |
|
2 |
聚碳酸脂垫片 |
PN 3124 |
Envision Plastics & Design |
||
|
2 |
聚碳酸酯保护盖 |
PN 3125 |
Envision Plastics & Design | ||
|
4 |
M3x0.5 六角螺母 0.217" (5.51mm) 尼龙 |
4688 |
Keystone Electronics |
||
|
4 |
M3x0.5 尼龙一字槽盘头机械螺钉 |
50M030050N020 |
Essentra Components |