R3M 是一款隔离式 3 W DC/DC 转换器,采用紧凑型 SMD 封装,支持 4:1 的输入电压范围和使用 5 V、12 V、24 V 和 48 V 的电源轨,提供单路或双路稳压输出,且具有短路保护功能。该器件没有最低负载要求,隔离电压为 1.6 kVDC/1 min,工作温度范围为 -40°C 至 +71°C,无需降额。EMC A 级和 B 级的合规要求只需要少数外部元件即可满足。标准的封装形式为管式封装。
产品编号 | 功率(W) | 隔离 | 输入电压(V) | 主输出电压(V) | 封装类型 | |||||||||
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1 |
R3M-1205D/SMD
重点
| 3.0 | 隔离 | 4.5 - 18.0 | ± 5 | SMD 8 Pin |
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2 |
R3M-1205S/SMD
重点
| 3.0 | 隔离 | 4.5 - 18.0 | 5 | SMD 8 Pin |
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3 |
R3M-1209S/SMD
重点
| 3.0 | 隔离 | 4.5 - 18.0 | 9 | SMD 8 Pin |
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4 |
R3M-1212D/SMD
重点
| 3.0 | 隔离 | 4.5 - 18.0 | ± 12 | SMD 8 Pin |
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5 |
R3M-1212S/SMD
重点
| 3.0 | 隔离 | 4.5 - 18.0 | 12 | SMD 8 Pin |
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6 |
R3M-1215D/SMD
重点
| 3.0 | 隔离 | 4.5 - 18.0 | ± 15 | SMD 8 Pin |
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7 |
R3M-1215S/SMD
重点
| 3.0 | 隔离 | 4.5 - 18.0 | 15 | SMD 8 Pin |
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8 |
R3M-1224S/SMD
重点
| 3.0 | 隔离 | 4.5 - 18.0 | 24 | SMD 8 Pin |
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9 |
R3M-123.3S/SMD
重点
| 3.0 | 隔离 | 4.5 - 18.0 | 3.3 | SMD 8 Pin |
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10 |
R3M-2405D/SMD
重点
| 3.0 | 隔离 | 9.0 - 36.0 | ± 5 | SMD 8 Pin |
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11 |
R3M-2405S/SMD
重点
| 3.0 | 隔离 | 9.0 - 36.0 | 5 | SMD 8 Pin |
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12 |
R3M-2409S/SMD
重点
| 3.0 | 隔离 | 9.0 - 36.0 | 9 | SMD 8 Pin |
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13 |
R3M-2412D/SMD
重点
| 3.0 | 隔离 | 9.0 - 36.0 | ± 12 | SMD 8 Pin |
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14 |
R3M-2412S/SMD
重点
| 3.0 | 隔离 | 9.0 - 36.0 | 12 | SMD 8 Pin |
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15 |
R3M-2415D/SMD
重点
| 3.0 | 隔离 | 9.0 - 36.0 | ± 15 | SMD 8 Pin |
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16 |
R3M-2415S/SMD
重点
| 3.0 | 隔离 | 9.0 - 36.0 | 15 | SMD 8 Pin |
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17 |
R3M-2424S/SMD
重点
| 3.0 | 隔离 | 9.0 - 36.0 | 24 | SMD 8 Pin |
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18 |
R3M-243.3S/SMD
重点
| 3.0 | 隔离 | 9.0 - 36.0 | 3.3 | SMD 8 Pin |
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19 |
R3M-4805D/SMD
重点
| 3.0 | 隔离 | 18.0 - 75.0 | ± 5 | SMD 8 Pin |
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20 |
R3M-4805S/SMD
重点
| 3.0 | 隔离 | 18.0 - 75.0 | 5 | SMD 8 Pin |
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21 |
R3M-4809S/SMD
重点
| 3.0 | 隔离 | 18.0 - 75.0 | 9 | SMD 8 Pin |
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22 |
R3M-4812D/SMD
重点
| 3.0 | 隔离 | 18.0 - 75.0 | ± 12 | SMD 8 Pin |
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23 |
R3M-4812S/SMD
重点
| 3.0 | 隔离 | 18.0 - 75.0 | 12 | SMD 8 Pin |
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24 |
R3M-4815D/SMD
重点
| 3.0 | 隔离 | 18.0 - 75.0 | ± 15 | SMD 8 Pin |
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25 |
R3M-4815S/SMD
重点
| 3.0 | 隔离 | 18.0 - 75.0 | 15 | SMD 8 Pin |
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26 |
R3M-4824S/SMD
重点
| 3.0 | 隔离 | 18.0 - 75.0 | 24 | SMD 8 Pin |
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27 |
R3M-483.3S/SMD
重点
| 3.0 | 隔离 | 18.0 - 75.0 | 3.3 | SMD 8 Pin |
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特性 | R3M |
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AC/DC 或 DC/DC | DC/DC |
功率(W) | 3.0 |
隔离 | 隔离 |
隔离电压 (kV) | 1.6 |
安装类型 | SMD |
封装类型 | SMD 8 Pin |
长度 (mm) | 14.2 |
宽度 (mm) | 9.1 |
高度 (mm) | 10.2 |
最低工作温度 (°C) | -40.0 |
最高工作温度 (°C) | 71.0 |
保护功能 | SCP |
控制引脚功能 | 使能 |
指令 | REACH, RoHS 2+ (10/10) |
包装类型 | 管装 |
质保 | 3 年 |
输出类型 | 稳压 |
产品编号 | 功率(W) | 输出电压 1(V) | 输入电压(V) | 安装类型 | |||||
---|---|---|---|---|---|---|---|---|---|
1 |
R3M-1205D/SMD
重点
| 3.0 | 5.0 | 4.5 - 18.0 | SMD |
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2 |
R3M-1205S/SMD
重点
| 3.0 | 5.0 | 4.5 - 18.0 | SMD |
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3 |
R3M-1209S/SMD
重点
| 3.0 | 9.0 | 4.5 - 18.0 | SMD |
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4 |
R3M-1212D/SMD
重点
| 3.0 | 12.0 | 4.5 - 18.0 | SMD |
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5 |
R3M-1212S/SMD
重点
| 3.0 | 12.0 | 4.5 - 18.0 | SMD |
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6 |
R3M-1215D/SMD
重点
| 3.0 | 15.0 | 4.5 - 18.0 | SMD |
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7 |
R3M-1215S/SMD
重点
| 3.0 | 15.0 | 4.5 - 18.0 | SMD |
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8 |
R3M-1224S/SMD
重点
| 3.0 | 24.0 | 4.5 - 18.0 | SMD |
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9 |
R3M-123.3S/SMD
重点
| 3.0 | 3.3 | 4.5 - 18.0 | SMD |
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10 |
R3M-2405D/SMD
重点
| 3.0 | 5.0 | 9.0 - 36.0 | SMD |
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11 |
R3M-2405S/SMD
重点
| 3.0 | 5.0 | 9.0 - 36.0 | SMD |
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12 |
R3M-2409S/SMD
重点
| 3.0 | 9.0 | 9.0 - 36.0 | SMD |
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13 |
R3M-2412D/SMD
重点
| 3.0 | 12.0 | 9.0 - 36.0 | SMD |
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14 |
R3M-2412S/SMD
重点
| 3.0 | 12.0 | 9.0 - 36.0 | SMD |
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15 |
R3M-2415D/SMD
重点
| 3.0 | 15.0 | 9.0 - 36.0 | SMD |
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16 |
R3M-2415S/SMD
重点
| 3.0 | 15.0 | 9.0 - 36.0 | SMD |
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17 |
R3M-2424S/SMD
重点
| 3.0 | 24.0 | 9.0 - 36.0 | SMD |
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18 |
R3M-243.3S/SMD
重点
| 3.0 | 3.3 | 9.0 - 36.0 | SMD |
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19 |
R3M-4805D/SMD
重点
| 3.0 | 5.0 | 18.0 - 75.0 | SMD |
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20 |
R3M-4805S/SMD
重点
| 3.0 | 5.0 | 18.0 - 75.0 | SMD |
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21 |
R3M-4809S/SMD
重点
| 3.0 | 9.0 | 18.0 - 75.0 | SMD |
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22 |
R3M-4812D/SMD
重点
| 3.0 | 12.0 | 18.0 - 75.0 | SMD |
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23 |
R3M-4812S/SMD
重点
| 3.0 | 12.0 | 18.0 - 75.0 | SMD |
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24 |
R3M-4815D/SMD
重点
| 3.0 | 15.0 | 18.0 - 75.0 | SMD |
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25 |
R3M-4815S/SMD
重点
| 3.0 | 15.0 | 18.0 - 75.0 | SMD |
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26 |
R3M-4824S/SMD
重点
| 3.0 | 24.0 | 18.0 - 75.0 | SMD |
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27 |
R3M-483.3S/SMD
重点
| 3.0 | 3.3 | 18.0 - 75.0 | SMD |
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标题 | 类型 | 日期 |
---|---|---|
R3M.pdf | Datasheet |
标题 | 类型 | 日期 |
---|---|---|
Wide input regulated DC/DCs with 1W to 5W rating in common miniature case size | Official Press Release | 2023-1-18 |