R2M 是一款隔离式 2 W DC/DC 转换器,采用紧凑型 SMD 或 DIP8 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 +85°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 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |   | R2M-1205D 
重点
 | 2 | 隔离 | 4.5 - 18 | ± 5 | DIP8 |  | ||||||
| 2 |   | R2M-1205D/SMD 
重点
 | 2 | 隔离 | 4.5 - 18 | ± 5 | SMD 8 Pin |  | ||||||
| 3 |   | R2M-1205S 
重点
 | 2 | 隔离 | 4.5 - 18 | 5 | DIP8 |  | ||||||
| 4 |   | R2M-1205S/SMD 
重点
 | 2 | 隔离 | 4.5 - 18 | 5 | SMD 8 Pin |  | ||||||
| 5 |   | R2M-1209S 
重点
 | 2 | 隔离 | 4.5 - 18 | 9 | DIP8 |  | ||||||
| 6 |   | R2M-1209S/SMD 
重点
 | 2 | 隔离 | 4.5 - 18 | 9 | SMD 8 Pin |  | ||||||
| 7 |   | R2M-1212D 
重点
 | 2 | 隔离 | 4.5 - 18 | ± 12 | DIP8 |  | ||||||
| 8 |   | R2M-1212D/SMD 
重点
 | 2 | 隔离 | 4.5 - 18 | ± 12 | SMD 8 Pin |  | ||||||
| 9 |   | R2M-1212S 
重点
 | 2 | 隔离 | 4.5 - 18 | 12 | DIP8 |  | ||||||
| 10 |   | R2M-1212S/SMD 
重点
 | 2 | 隔离 | 4.5 - 18 | 12 | SMD 8 Pin |  | ||||||
| 11 |   | R2M-1215D 
重点
 | 2 | 隔离 | 4.5 - 18 | ± 15 | DIP8 |  | ||||||
| 12 |   | R2M-1215D/SMD 
重点
 | 2 | 隔离 | 4.5 - 18 | ± 15 | SMD 8 Pin |  | ||||||
| 13 |   | R2M-1215S 
重点
 | 2 | 隔离 | 4.5 - 18 | 15 | DIP8 |  | ||||||
| 14 |   | R2M-1215S/SMD 
重点
 | 2 | 隔离 | 4.5 - 18 | 15 | SMD 8 Pin |  | ||||||
| 15 |   | R2M-1224S 
重点
 | 2 | 隔离 | 4.5 - 18 | 24 | DIP8 |  | ||||||
| 16 |   | R2M-1224S/SMD 
重点
 | 2 | 隔离 | 4.5 - 18 | 24 | SMD 8 Pin |  | ||||||
| 17 |   | R2M-123.3S 
重点
 | 2 | 隔离 | 4.5 - 18 | 3.3 | DIP8 |  | ||||||
| 18 |   | R2M-123.3S/SMD 
重点
 | 2 | 隔离 | 4.5 - 18 | 3.3 | SMD 8 Pin |  | ||||||
| 19 |   | R2M-2405D 
重点
 | 2 | 隔离 | 9 - 36 | ± 5 | DIP8 |  | ||||||
| 20 |   | R2M-2405D/SMD 
重点
 | 2 | 隔离 | 9 - 36 | ± 5 | SMD 8 Pin |  | ||||||
| 21 |   | R2M-2405S 
重点
 | 2 | 隔离 | 9 - 36 | 5 | DIP8 |  | ||||||
| 22 |   | R2M-2405S/SMD 
重点
 | 2 | 隔离 | 9 - 36 | 5 | SMD 8 Pin |  | ||||||
| 23 |   | R2M-2409S 
重点
 | 2 | 隔离 | 9 - 36 | 9 | DIP8 |  | ||||||
| 24 |   | R2M-2409S/SMD 
重点
 | 2 | 隔离 | 9 - 36 | 9 | SMD 8 Pin |  | ||||||
| 25 |   | R2M-2412D 
重点
 | 2 | 隔离 | 9 - 36 | ± 12 | DIP8 |  | ||||||
| 26 |   | R2M-2412D/SMD 
重点
 | 2 | 隔离 | 9 - 36 | ± 12 | SMD 8 Pin |  | ||||||
| 27 |   | R2M-2412S 
重点
 | 2 | 隔离 | 9 - 36 | 12 | DIP8 |  | ||||||
| 28 |   | R2M-2412S/SMD 
重点
 | 2 | 隔离 | 9 - 36 | 12 | SMD 8 Pin |  | ||||||
| 29 |   | R2M-2415D 
重点
 | 2 | 隔离 | 9 - 36 | ± 15 | DIP8 |  | ||||||
| 30 |   | R2M-2415D/SMD 
重点
 | 2 | 隔离 | 9 - 36 | ± 15 | SMD 8 Pin |  | ||||||
| 31 |   | R2M-2415S 
重点
 | 2 | 隔离 | 9 - 36 | 15 | DIP8 |  | ||||||
| 32 |   | R2M-2415S/SMD 
重点
 | 2 | 隔离 | 9 - 36 | 15 | SMD 8 Pin |  | ||||||
| 33 |   | R2M-2424S 
重点
 | 2 | 隔离 | 9 - 36 | 24 | DIP8 |  | ||||||
| 34 |   | R2M-2424S/SMD 
重点
 | 2 | 隔离 | 9 - 36 | 24 | SMD 8 Pin |  | ||||||
| 35 |   | R2M-243.3S 
重点
 | 2 | 隔离 | 9 - 36 | 3.3 | DIP8 |  | ||||||
| 36 |   | R2M-243.3S/SMD 
重点
 | 2 | 隔离 | 9 - 36 | 3.3 | SMD 8 Pin |  | ||||||
| 37 |   | R2M-4805D 
重点
 | 2 | 隔离 | 18 - 75 | ± 5 | DIP8 |  | ||||||
| 38 |   | R2M-4805D/SMD 
重点
 | 2 | 隔离 | 18 - 75 | ± 5 | SMD 8 Pin |  | ||||||
| 39 |   | R2M-4805S 
重点
 | 2 | 隔离 | 18 - 75 | 5 | DIP8 |  | ||||||
| 40 |   | R2M-4805S/SMD 
重点
 | 2 | 隔离 | 18 - 75 | 5 | SMD 8 Pin |  | ||||||
| 41 |   | R2M-4809S 
重点
 | 2 | 隔离 | 18 - 75 | 9 | DIP8 |  | ||||||
| 42 |   | R2M-4809S/SMD 
重点
 | 2 | 隔离 | 18 - 75 | 9 | SMD 8 Pin |  | ||||||
| 43 |   | R2M-4812D 
重点
 | 2 | 隔离 | 18 - 75 | ± 12 | DIP8 |  | ||||||
| 44 |   | R2M-4812D/SMD 
重点
 | 2 | 隔离 | 18 - 75 | ± 12 | SMD 8 Pin |  | ||||||
| 45 |   | R2M-4812S 
重点
 | 2 | 隔离 | 18 - 75 | 12 | DIP8 |  | ||||||
| 46 |   | R2M-4812S/SMD 
重点
 | 2 | 隔离 | 18 - 75 | 12 | SMD 8 Pin |  | ||||||
| 47 |   | R2M-4815D 
重点
 | 2 | 隔离 | 18 - 75 | ± 15 | DIP8 |  | ||||||
| 48 |   | R2M-4815D/SMD 
重点
 | 2 | 隔离 | 18 - 75 | ± 15 | SMD 8 Pin |  | ||||||
| 49 |   | R2M-4815S 
重点
 | 2 | 隔离 | 18 - 75 | 15 | DIP8 |  | ||||||
| 50 |   | R2M-4815S/SMD 
重点
 | 2 | 隔离 | 18 - 75 | 15 | SMD 8 Pin |  | ||||||
| 51 |   | R2M-4824S 
重点
 | 2 | 隔离 | 18 - 75 | 24 | DIP8 |  | ||||||
| 52 |   | R2M-4824S/SMD 
重点
 | 2 | 隔离 | 18 - 75 | 24 | SMD 8 Pin |  | ||||||
| 53 |   | R2M-483.3S 
重点
 | 2 | 隔离 | 18 - 75 | 3.3 | DIP8 |  | ||||||
| 54 |   | R2M-483.3S/SMD 
重点
 | 2 | 隔离 | 18 - 75 | 3.3 | SMD 8 Pin |  | 
| 特性 | R2M | 
|---|---|
| AC/DC 或 DC/DC | DC/DC | 
| 功率(W) | 2 | 
| 隔离 | 隔离 | 
| 隔离电压 (kV) | 1.6 | 
| 长度 (mm) | 14.2 | 
| 宽度 (mm) | 9.1 | 
| 高度 (mm) | 10.2 | 
| 最低工作温度 (°C) | -40 | 
| 最高工作温度 (°C) | 85 | 
| 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 |   | R2M-1205D 
重点
 | 2 | 5 | 4.5 - 18 | THT |  | ||
| 2 |   | R2M-1205D/SMD 
重点
 | 2 | 5 | 4.5 - 18 | SMD |  | ||
| 3 |   | R2M-1205S 
重点
 | 2 | 5 | 4.5 - 18 | THT |  | ||
| 4 |   | R2M-1205S/SMD 
重点
 | 2 | 5 | 4.5 - 18 | SMD |  | ||
| 5 |   | R2M-1209S 
重点
 | 2 | 9 | 4.5 - 18 | THT |  | ||
| 6 |   | R2M-1209S/SMD 
重点
 | 2 | 9 | 4.5 - 18 | SMD |  | ||
| 7 |   | R2M-1212D 
重点
 | 2 | 12 | 4.5 - 18 | THT |  | ||
| 8 |   | R2M-1212D/SMD 
重点
 | 2 | 12 | 4.5 - 18 | SMD |  | ||
| 9 |   | R2M-1212S 
重点
 | 2 | 12 | 4.5 - 18 | THT |  | ||
| 10 |   | R2M-1212S/SMD 
重点
 | 2 | 12 | 4.5 - 18 | SMD |  | ||
| 11 |   | R2M-1215D 
重点
 | 2 | 15 | 4.5 - 18 | THT |  | ||
| 12 |   | R2M-1215D/SMD 
重点
 | 2 | 15 | 4.5 - 18 | SMD |  | ||
| 13 |   | R2M-1215S 
重点
 | 2 | 15 | 4.5 - 18 | THT |  | ||
| 14 |   | R2M-1215S/SMD 
重点
 | 2 | 15 | 4.5 - 18 | SMD |  | ||
| 15 |   | R2M-1224S 
重点
 | 2 | 24 | 4.5 - 18 | THT |  | ||
| 16 |   | R2M-1224S/SMD 
重点
 | 2 | 24 | 4.5 - 18 | SMD |  | ||
| 17 |   | R2M-123.3S 
重点
 | 2 | 3.3 | 4.5 - 18 | THT |  | ||
| 18 |   | R2M-123.3S/SMD 
重点
 | 2 | 3.3 | 4.5 - 18 | SMD |  | ||
| 19 |   | R2M-2405D 
重点
 | 2 | 5 | 9 - 36 | THT |  | ||
| 20 |   | R2M-2405D/SMD 
重点
 | 2 | 5 | 9 - 36 | SMD |  | ||
| 21 |   | R2M-2405S 
重点
 | 2 | 5 | 9 - 36 | THT |  | ||
| 22 |   | R2M-2405S/SMD 
重点
 | 2 | 5 | 9 - 36 | SMD |  | ||
| 23 |   | R2M-2409S 
重点
 | 2 | 9 | 9 - 36 | THT |  | ||
| 24 |   | R2M-2409S/SMD 
重点
 | 2 | 9 | 9 - 36 | SMD |  | ||
| 25 |   | R2M-2412D 
重点
 | 2 | 12 | 9 - 36 | THT |  | ||
| 26 |   | R2M-2412D/SMD 
重点
 | 2 | 12 | 9 - 36 | SMD |  | ||
| 27 |   | R2M-2412S 
重点
 | 2 | 12 | 9 - 36 | THT |  | ||
| 28 |   | R2M-2412S/SMD 
重点
 | 2 | 12 | 9 - 36 | SMD |  | ||
| 29 |   | R2M-2415D 
重点
 | 2 | 15 | 9 - 36 | THT |  | ||
| 30 |   | R2M-2415D/SMD 
重点
 | 2 | 15 | 9 - 36 | SMD |  | ||
| 31 |   | R2M-2415S 
重点
 | 2 | 15 | 9 - 36 | THT |  | ||
| 32 |   | R2M-2415S/SMD 
重点
 | 2 | 15 | 9 - 36 | SMD |  | ||
| 33 |   | R2M-2424S 
重点
 | 2 | 24 | 9 - 36 | THT |  | ||
| 34 |   | R2M-2424S/SMD 
重点
 | 2 | 24 | 9 - 36 | SMD |  | ||
| 35 |   | R2M-243.3S 
重点
 | 2 | 3.3 | 9 - 36 | THT |  | ||
| 36 |   | R2M-243.3S/SMD 
重点
 | 2 | 3.3 | 9 - 36 | SMD |  | ||
| 37 |   | R2M-4805D 
重点
 | 2 | 5 | 18 - 75 | THT |  | ||
| 38 |   | R2M-4805D/SMD 
重点
 | 2 | 5 | 18 - 75 | SMD |  | ||
| 39 |   | R2M-4805S 
重点
 | 2 | 5 | 18 - 75 | THT |  | ||
| 40 |   | R2M-4805S/SMD 
重点
 | 2 | 5 | 18 - 75 | SMD |  | ||
| 41 |   | R2M-4809S 
重点
 | 2 | 9 | 18 - 75 | THT |  | ||
| 42 |   | R2M-4809S/SMD 
重点
 | 2 | 9 | 18 - 75 | SMD |  | ||
| 43 |   | R2M-4812D 
重点
 | 2 | 12 | 18 - 75 | THT |  | ||
| 44 |   | R2M-4812D/SMD 
重点
 | 2 | 12 | 18 - 75 | SMD |  | ||
| 45 |   | R2M-4812S 
重点
 | 2 | 12 | 18 - 75 | THT |  | ||
| 46 |   | R2M-4812S/SMD 
重点
 | 2 | 12 | 18 - 75 | SMD |  | ||
| 47 |   | R2M-4815D 
重点
 | 2 | 15 | 18 - 75 | THT |  | ||
| 48 |   | R2M-4815D/SMD 
重点
 | 2 | 15 | 18 - 75 | SMD |  | ||
| 49 |   | R2M-4815S 
重点
 | 2 | 15 | 18 - 75 | THT |  | ||
| 50 |   | R2M-4815S/SMD 
重点
 | 2 | 15 | 18 - 75 | SMD |  | ||
| 51 |   | R2M-4824S 
重点
 | 2 | 24 | 18 - 75 | THT |  | ||
| 52 |   | R2M-4824S/SMD 
重点
 | 2 | 24 | 18 - 75 | SMD |  | ||
| 53 |   | R2M-483.3S 
重点
 | 2 | 3.3 | 18 - 75 | THT |  | ||
| 54 |   | R2M-483.3S/SMD 
重点
 | 2 | 3.3 | 18 - 75 | SMD |  | 
| 标题 | 类型 | 日期 | 
|---|---|---|
| R2M.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 |