The RPA40-FR series wide range input DC/DC converters have been especially designed for railway applications and are EN45545-2, EN50155, and UL/EN/IEC 62368-1 certified. With an input voltage range from 36 to 110VDC and a reinforced isolation barrier rated up to 3kVAC/1min, these high power density converters in a 2“ x 1“ case are particularly suited for rolling stock rail applications. Despite their small size, the RPA40-FR converters are fully specified devices with output currents up to 8 amps, up to 90% typical efficiency, no minimum load, UVLO, tight regulation, and low ripple/noise figures. The trimmable outputs are also fully protected against over temperature, short circuits, overcurrent, and overvoltage.
| Part Number | Power (W) | Isolation | Vin (V) | Main Vout (V) | Package Style | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |
|
RPA40-11005SFR
Focus
| 40 | Isolated | 36 - 160 | 4.5 to 5.5 | 2"x1" |
| ||||||
| 2 |
|
RPA40-11012DFR
Focus
| 40 | Isolated | 36 - 160 | ± 12 | 2"x1" |
| ||||||
| 3 |
|
RPA40-11012SFR
Focus
| 40 | Isolated | 36 - 160 | 10.8 to 13.2 | 2"x1" |
| ||||||
| 4 |
|
RPA40-11015DFR
Focus
| 40 | Isolated | 36 - 160 | ± 15 | 2"x1" |
| ||||||
| 5 |
|
RPA40-11015SFR
Focus
| 40 | Isolated | 36 - 160 | 13.5 to 16.5 | 2"x1" |
| ||||||
| 6 |
|
RPA40-11024SFR
Focus
| 40 | Isolated | 36 - 160 | 21.6 to 26.4 | 2"x1" |
| ||||||
| 7 |
|
RPA40-1105.1SFR
Focus
| 40 | Isolated | 36 - 160 | 4.49 to 5.51 | 2"x1" |
|
| Attributes | RPA40-FR |
|---|---|
| AC/DC or DC/DC | DC/DC |
| Power (W) | 40 |
| Isolation | Isolated |
| Vin (V) | 36 - 160 |
| Isolation (kV) | 3 |
| Mounting Type | THT |
| Package Style | 2"x1" |
| Length (mm) | 56.4 |
| Width (mm) | 36.83 |
| Height (mm) | 15 |
| Certifications | CE, EN 50155, EN 55032, EN 62368-1, UL 62368-1 |
| MIN Operating Temp (°C) | -40 |
| MAX Operating Temp (°C) | 105 |
| Protections | OLP, OTP, OVP, SCP |
| Control Pin Function | Positive |
| 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 |
|
RPA40-11005SFR
Focus
| 40 | 5 | 36 - 160 | THT |
| ||
| 2 |
|
RPA40-11012DFR
Focus
| 40 | 12 | 36 - 160 | THT |
| ||
| 3 |
|
RPA40-11012SFR
Focus
| 40 | 12 | 36 - 160 | THT |
| ||
| 4 |
|
RPA40-11015DFR
Focus
| 40 | 15 | 36 - 160 | THT |
| ||
| 5 |
|
RPA40-11015SFR
Focus
| 40 | 15 | 36 - 160 | THT |
| ||
| 6 |
|
RPA40-11024SFR
Focus
| 40 | 24 | 36 - 160 | THT |
| ||
| 7 |
|
RPA40-1105.1SFR
Focus
| 40 | 5.1 | 36 - 160 | THT |
|
| タイトル | Type | 日付 |
|---|---|---|
| RPA40-FR.pdf | Datasheet |
| タイトル | Type | 日付 |
|---|---|---|
| 鉄道用40Wボードマウント型DC/DC | Official Press Release | 2023/04/12 |