
Telecom Transformer, ROHS COMPLIANT
| Parameter Name | Attribute value |
| Is it lead-free? | Lead free |
| Is it Rohs certified? | conform to |
| package instruction | ROHS COMPLIANT |
| Reach Compliance Code | compliant |
| ECCN code | EAR99 |
| Other features | BREADTH DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH SOCRATES, TURNS RATIO IS: 3.2:1 |
| Certification | IEC |
| Maximum DC unbalanced current | 100 mA |
| high | 12.7 mm |
| length | 13.97 mm |
| Manufacturer's serial number | 51575R |
| Installation features | THROUGH HOLE MOUNTED |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | -40 °C |
| physical size | L13.97XB13.97XH12.7 (mm) |
| main impedance | 135 OHMS |
| surface mount | NO |
| Transformer type | TELECOM TRANSFORMER |
| width | 13.97 mm |

| 51575R | 51241 | 51262R-LF1 | 50921 | |
|---|---|---|---|---|
| Description | Telecom Transformer, ROHS COMPLIANT | Telecom Transformer, ROHS COMPLIANT | Telecom Transformer, ROHS COMPLIANT | Telecom Transformer, ROHS COMPLIANT |
| Is it lead-free? | Lead free | Lead free | Lead free | Lead free |
| Is it Rohs certified? | conform to | conform to | conform to | conform to |
| package instruction | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT |
| Reach Compliance Code | compliant | compliant | compliant | compliant |
| ECCN code | EAR99 | EAR99 | EAR99 | EAR99 |
| Other features | BREADTH DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH SOCRATES, TURNS RATIO IS: 3.2:1 | BREADTH DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH SOCRATES, TURNS RATIO IS: 3.2:1 | BREADTH DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH SOCRATES, TURNS RATIO IS: 3.2:1 | BREADTH DIM INCLUDE TERMINAL ALSO, COMPATIBLE WITH SOCRATES, TURNS RATIO IS: 3.2:1 |
| Certification | IEC | IEC | IEC | IEC |
| high | 12.7 mm | 12.7 mm | 12.7 mm | 12.7 mm |
| length | 13.97 mm | 13.97 mm | 13.97 mm | 13.97 mm |
| Manufacturer's serial number | 51575R | 51241 | 51262R | 50921 |
| Installation features | THROUGH HOLE MOUNTED | THROUGH HOLE MOUNTED | THROUGH HOLE MOUNTED | THROUGH HOLE MOUNTED |
| Maximum operating temperature | 85 °C | 85 °C | 85 °C | 85 °C |
| Minimum operating temperature | -40 °C | -40 °C | -40 °C | -40 °C |
| physical size | L13.97XB13.97XH12.7 (mm) | L13.97XB13.97XH12.7 (mm) | L13.97XB13.97XH12.7 (mm) | L13.97XB13.97XH12.7 (mm) |
| main impedance | 135 OHMS | 135 OHMS | 135 OHMS | 135 OHMS |
| surface mount | NO | NO | NO | NO |
| Transformer type | TELECOM TRANSFORMER | TELECOM TRANSFORMER | TELECOM TRANSFORMER | TELECOM TRANSFORMER |
| width | 13.97 mm | 13.97 mm | 13.97 mm | 13.97 mm |
| Maker | - | Wurth Elektronik | Wurth Elektronik | Wurth Elektronik |