The R2M is an isolated 2W DC/DC converter in a compact SMD package or DIP8 package available with 4:1 inputs covering 5, 12, 24, and 48V rails providing single or dual regulated, short-circuit protected outputs. There is no minimum load requirement. Isolation is 1.6kVDC/1min, and the operating temperature is from -40°C up to +85°C without derating. Class A and Class B EMC conformity requires only a few external components. Standard packaging is tube.
| Part Number | Power (W) | Isolation | Vin (V) | Main Vout (V) | Package Style | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 
 
 | 
R2M-1205D
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | ± 5 | DIP8 | 
 | ||||||
| 2 | 
 
 | 
R2M-1205D/SMD
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | ± 5 | SMD 8 Pin | 
 | ||||||
| 3 | 
 
 | 
R2M-1205S
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 5 | DIP8 | 
 | ||||||
| 4 | 
 
 | 
R2M-1205S/SMD
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 5 | SMD 8 Pin | 
 | ||||||
| 5 | 
 
 | 
R2M-1209S
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 9 | DIP8 | 
 | ||||||
| 6 | 
 
 | 
R2M-1209S/SMD
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 9 | SMD 8 Pin | 
 | ||||||
| 7 | 
 
 | 
R2M-1212D
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | ± 12 | DIP8 | 
 | ||||||
| 8 | 
 
 | 
R2M-1212D/SMD
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | ± 12 | SMD 8 Pin | 
 | ||||||
| 9 | 
 
 | 
R2M-1212S
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 12 | DIP8 | 
 | ||||||
| 10 | 
 
 | 
R2M-1212S/SMD
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 12 | SMD 8 Pin | 
 | ||||||
| 11 | 
 
 | 
R2M-1215D
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | ± 15 | DIP8 | 
 | ||||||
| 12 | 
 
 | 
R2M-1215D/SMD
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | ± 15 | SMD 8 Pin | 
 | ||||||
| 13 | 
 
 | 
R2M-1215S
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 15 | DIP8 | 
 | ||||||
| 14 | 
 
 | 
R2M-1215S/SMD
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 15 | SMD 8 Pin | 
 | ||||||
| 15 | 
 
 | 
R2M-1224S
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 24 | DIP8 | 
 | ||||||
| 16 | 
 
 | 
R2M-1224S/SMD
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 24 | SMD 8 Pin | 
 | ||||||
| 17 | 
 
 | 
R2M-123.3S
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 3.3 | DIP8 | 
 | ||||||
| 18 | 
 
 | 
R2M-123.3S/SMD
 
Fokus
 
 | 2 | Isolated | 4.5 - 18 | 3.3 | SMD 8 Pin | 
 | ||||||
| 19 | 
 
 | 
R2M-2405D
 
Fokus
 
 | 2 | Isolated | 9 - 36 | ± 5 | DIP8 | 
 | ||||||
| 20 | 
 
 | 
R2M-2405D/SMD
 
Fokus
 
 | 2 | Isolated | 9 - 36 | ± 5 | SMD 8 Pin | 
 | ||||||
| 21 | 
 
 | 
R2M-2405S
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 5 | DIP8 | 
 | ||||||
| 22 | 
 
 | 
R2M-2405S/SMD
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 5 | SMD 8 Pin | 
 | ||||||
| 23 | 
 
 | 
R2M-2409S
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 9 | DIP8 | 
 | ||||||
| 24 | 
 
 | 
R2M-2409S/SMD
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 9 | SMD 8 Pin | 
 | ||||||
| 25 | 
 
 | 
R2M-2412D
 
Fokus
 
 | 2 | Isolated | 9 - 36 | ± 12 | DIP8 | 
 | ||||||
| 26 | 
 
 | 
R2M-2412D/SMD
 
Fokus
 
 | 2 | Isolated | 9 - 36 | ± 12 | SMD 8 Pin | 
 | ||||||
| 27 | 
 
 | 
R2M-2412S
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 12 | DIP8 | 
 | ||||||
| 28 | 
 
 | 
R2M-2412S/SMD
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 12 | SMD 8 Pin | 
 | ||||||
| 29 | 
 
 | 
R2M-2415D
 
Fokus
 
 | 2 | Isolated | 9 - 36 | ± 15 | DIP8 | 
 | ||||||
| 30 | 
 
 | 
R2M-2415D/SMD
 
Fokus
 
 | 2 | Isolated | 9 - 36 | ± 15 | SMD 8 Pin | 
 | ||||||
| 31 | 
 
 | 
R2M-2415S
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 15 | DIP8 | 
 | ||||||
| 32 | 
 
 | 
R2M-2415S/SMD
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 15 | SMD 8 Pin | 
 | ||||||
| 33 | 
 
 | 
R2M-2424S
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 24 | DIP8 | 
 | ||||||
| 34 | 
 
 | 
R2M-2424S/SMD
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 24 | SMD 8 Pin | 
 | ||||||
| 35 | 
 
 | 
R2M-243.3S
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 3.3 | DIP8 | 
 | ||||||
| 36 | 
 
 | 
R2M-243.3S/SMD
 
Fokus
 
 | 2 | Isolated | 9 - 36 | 3.3 | SMD 8 Pin | 
 | ||||||
| 37 | 
 
 | 
R2M-4805D
 
Fokus
 
 | 2 | Isolated | 18 - 75 | ± 5 | DIP8 | 
 | ||||||
| 38 | 
 
 | 
R2M-4805D/SMD
 
Fokus
 
 | 2 | Isolated | 18 - 75 | ± 5 | SMD 8 Pin | 
 | ||||||
| 39 | 
 
 | 
R2M-4805S
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 5 | DIP8 | 
 | ||||||
| 40 | 
 
 | 
R2M-4805S/SMD
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 5 | SMD 8 Pin | 
 | ||||||
| 41 | 
 
 | 
R2M-4809S
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 9 | DIP8 | 
 | ||||||
| 42 | 
 
 | 
R2M-4809S/SMD
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 9 | SMD 8 Pin | 
 | ||||||
| 43 | 
 
 | 
R2M-4812D
 
Fokus
 
 | 2 | Isolated | 18 - 75 | ± 12 | DIP8 | 
 | ||||||
| 44 | 
 
 | 
R2M-4812D/SMD
 
Fokus
 
 | 2 | Isolated | 18 - 75 | ± 12 | SMD 8 Pin | 
 | ||||||
| 45 | 
 
 | 
R2M-4812S
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 12 | DIP8 | 
 | ||||||
| 46 | 
 
 | 
R2M-4812S/SMD
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 12 | SMD 8 Pin | 
 | ||||||
| 47 | 
 
 | 
R2M-4815D
 
Fokus
 
 | 2 | Isolated | 18 - 75 | ± 15 | DIP8 | 
 | ||||||
| 48 | 
 
 | 
R2M-4815D/SMD
 
Fokus
 
 | 2 | Isolated | 18 - 75 | ± 15 | SMD 8 Pin | 
 | ||||||
| 49 | 
 
 | 
R2M-4815S
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 15 | DIP8 | 
 | ||||||
| 50 | 
 
 | 
R2M-4815S/SMD
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 15 | SMD 8 Pin | 
 | ||||||
| 51 | 
 
 | 
R2M-4824S
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 24 | DIP8 | 
 | ||||||
| 52 | 
 
 | 
R2M-4824S/SMD
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 24 | SMD 8 Pin | 
 | ||||||
| 53 | 
 
 | 
R2M-483.3S
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 3.3 | DIP8 | 
 | ||||||
| 54 | 
 
 | 
R2M-483.3S/SMD
 
Fokus
 
 | 2 | Isolated | 18 - 75 | 3.3 | SMD 8 Pin | 
 | 
| Attributes | R2M | 
|---|---|
| AC/DC or DC/DC | DC/DC | 
| Power (W) | 2 | 
| Isolation | Isolated | 
| Isolation (kV) | 1.6 | 
| Length (mm) | 14.2 | 
| Width (mm) | 9.1 | 
| Height (mm) | 10.2 | 
| MIN Operating Temp (°C) | -40 | 
| MAX Operating Temp (°C) | 85 | 
| Protections | SCP | 
| Control Pin Function | Enabled | 
| Directives | REACH, RoHS 2+ (10/10) | 
| Packaging Type | Tube | 
| Warranty | 3 Years | 
| Regulation | Regulated | 
| Part Number | Power (W) | Vout 1 (V) | Vin (V) | Mounting Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 
 
 | 
R2M-1205D
 
Fokus
 
 | 2 | 5 | 4.5 - 18 | THT | 
 | ||
| 2 | 
 
 | 
R2M-1205D/SMD
 
Fokus
 
 | 2 | 5 | 4.5 - 18 | SMD | 
 | ||
| 3 | 
 
 | 
R2M-1205S
 
Fokus
 
 | 2 | 5 | 4.5 - 18 | THT | 
 | ||
| 4 | 
 
 | 
R2M-1205S/SMD
 
Fokus
 
 | 2 | 5 | 4.5 - 18 | SMD | 
 | ||
| 5 | 
 
 | 
R2M-1209S
 
Fokus
 
 | 2 | 9 | 4.5 - 18 | THT | 
 | ||
| 6 | 
 
 | 
R2M-1209S/SMD
 
Fokus
 
 | 2 | 9 | 4.5 - 18 | SMD | 
 | ||
| 7 | 
 
 | 
R2M-1212D
 
Fokus
 
 | 2 | 12 | 4.5 - 18 | THT | 
 | ||
| 8 | 
 
 | 
R2M-1212D/SMD
 
Fokus
 
 | 2 | 12 | 4.5 - 18 | SMD | 
 | ||
| 9 | 
 
 | 
R2M-1212S
 
Fokus
 
 | 2 | 12 | 4.5 - 18 | THT | 
 | ||
| 10 | 
 
 | 
R2M-1212S/SMD
 
Fokus
 
 | 2 | 12 | 4.5 - 18 | SMD | 
 | ||
| 11 | 
 
 | 
R2M-1215D
 
Fokus
 
 | 2 | 15 | 4.5 - 18 | THT | 
 | ||
| 12 | 
 
 | 
R2M-1215D/SMD
 
Fokus
 
 | 2 | 15 | 4.5 - 18 | SMD | 
 | ||
| 13 | 
 
 | 
R2M-1215S
 
Fokus
 
 | 2 | 15 | 4.5 - 18 | THT | 
 | ||
| 14 | 
 
 | 
R2M-1215S/SMD
 
Fokus
 
 | 2 | 15 | 4.5 - 18 | SMD | 
 | ||
| 15 | 
 
 | 
R2M-1224S
 
Fokus
 
 | 2 | 24 | 4.5 - 18 | THT | 
 | ||
| 16 | 
 
 | 
R2M-1224S/SMD
 
Fokus
 
 | 2 | 24 | 4.5 - 18 | SMD | 
 | ||
| 17 | 
 
 | 
R2M-123.3S
 
Fokus
 
 | 2 | 3.3 | 4.5 - 18 | THT | 
 | ||
| 18 | 
 
 | 
R2M-123.3S/SMD
 
Fokus
 
 | 2 | 3.3 | 4.5 - 18 | SMD | 
 | ||
| 19 | 
 
 | 
R2M-2405D
 
Fokus
 
 | 2 | 5 | 9 - 36 | THT | 
 | ||
| 20 | 
 
 | 
R2M-2405D/SMD
 
Fokus
 
 | 2 | 5 | 9 - 36 | SMD | 
 | ||
| 21 | 
 
 | 
R2M-2405S
 
Fokus
 
 | 2 | 5 | 9 - 36 | THT | 
 | ||
| 22 | 
 
 | 
R2M-2405S/SMD
 
Fokus
 
 | 2 | 5 | 9 - 36 | SMD | 
 | ||
| 23 | 
 
 | 
R2M-2409S
 
Fokus
 
 | 2 | 9 | 9 - 36 | THT | 
 | ||
| 24 | 
 
 | 
R2M-2409S/SMD
 
Fokus
 
 | 2 | 9 | 9 - 36 | SMD | 
 | ||
| 25 | 
 
 | 
R2M-2412D
 
Fokus
 
 | 2 | 12 | 9 - 36 | THT | 
 | ||
| 26 | 
 
 | 
R2M-2412D/SMD
 
Fokus
 
 | 2 | 12 | 9 - 36 | SMD | 
 | ||
| 27 | 
 
 | 
R2M-2412S
 
Fokus
 
 | 2 | 12 | 9 - 36 | THT | 
 | ||
| 28 | 
 
 | 
R2M-2412S/SMD
 
Fokus
 
 | 2 | 12 | 9 - 36 | SMD | 
 | ||
| 29 | 
 
 | 
R2M-2415D
 
Fokus
 
 | 2 | 15 | 9 - 36 | THT | 
 | ||
| 30 | 
 
 | 
R2M-2415D/SMD
 
Fokus
 
 | 2 | 15 | 9 - 36 | SMD | 
 | ||
| 31 | 
 
 | 
R2M-2415S
 
Fokus
 
 | 2 | 15 | 9 - 36 | THT | 
 | ||
| 32 | 
 
 | 
R2M-2415S/SMD
 
Fokus
 
 | 2 | 15 | 9 - 36 | SMD | 
 | ||
| 33 | 
 
 | 
R2M-2424S
 
Fokus
 
 | 2 | 24 | 9 - 36 | THT | 
 | ||
| 34 | 
 
 | 
R2M-2424S/SMD
 
Fokus
 
 | 2 | 24 | 9 - 36 | SMD | 
 | ||
| 35 | 
 
 | 
R2M-243.3S
 
Fokus
 
 | 2 | 3.3 | 9 - 36 | THT | 
 | ||
| 36 | 
 
 | 
R2M-243.3S/SMD
 
Fokus
 
 | 2 | 3.3 | 9 - 36 | SMD | 
 | ||
| 37 | 
 
 | 
R2M-4805D
 
Fokus
 
 | 2 | 5 | 18 - 75 | THT | 
 | ||
| 38 | 
 
 | 
R2M-4805D/SMD
 
Fokus
 
 | 2 | 5 | 18 - 75 | SMD | 
 | ||
| 39 | 
 
 | 
R2M-4805S
 
Fokus
 
 | 2 | 5 | 18 - 75 | THT | 
 | ||
| 40 | 
 
 | 
R2M-4805S/SMD
 
Fokus
 
 | 2 | 5 | 18 - 75 | SMD | 
 | ||
| 41 | 
 
 | 
R2M-4809S
 
Fokus
 
 | 2 | 9 | 18 - 75 | THT | 
 | ||
| 42 | 
 
 | 
R2M-4809S/SMD
 
Fokus
 
 | 2 | 9 | 18 - 75 | SMD | 
 | ||
| 43 | 
 
 | 
R2M-4812D
 
Fokus
 
 | 2 | 12 | 18 - 75 | THT | 
 | ||
| 44 | 
 
 | 
R2M-4812D/SMD
 
Fokus
 
 | 2 | 12 | 18 - 75 | SMD | 
 | ||
| 45 | 
 
 | 
R2M-4812S
 
Fokus
 
 | 2 | 12 | 18 - 75 | THT | 
 | ||
| 46 | 
 
 | 
R2M-4812S/SMD
 
Fokus
 
 | 2 | 12 | 18 - 75 | SMD | 
 | ||
| 47 | 
 
 | 
R2M-4815D
 
Fokus
 
 | 2 | 15 | 18 - 75 | THT | 
 | ||
| 48 | 
 
 | 
R2M-4815D/SMD
 
Fokus
 
 | 2 | 15 | 18 - 75 | SMD | 
 | ||
| 49 | 
 
 | 
R2M-4815S
 
Fokus
 
 | 2 | 15 | 18 - 75 | THT | 
 | ||
| 50 | 
 
 | 
R2M-4815S/SMD
 
Fokus
 
 | 2 | 15 | 18 - 75 | SMD | 
 | ||
| 51 | 
 
 | 
R2M-4824S
 
Fokus
 
 | 2 | 24 | 18 - 75 | THT | 
 | ||
| 52 | 
 
 | 
R2M-4824S/SMD
 
Fokus
 
 | 2 | 24 | 18 - 75 | SMD | 
 | ||
| 53 | 
 
 | 
R2M-483.3S
 
Fokus
 
 | 2 | 3.3 | 18 - 75 | THT | 
 | ||
| 54 | 
 
 | 
R2M-483.3S/SMD
 
Fokus
 
 | 2 | 3.3 | 18 - 75 | SMD | 
 | 
| Titel | Typ | Datum | 
|---|---|---|
| R2M.pdf | Datasheet | 
| Titel | Typ | Datum | 
|---|---|---|
| Wide input regulated DC/DCs with 1W to 5W rating in common miniature case size | Official Press Release | 18.01.2023 |