ISNA-0249-D104 | SCHURTER
Schurter ISNA-0249-D104
Unit Price (€ / pc.)
2.4871 € *
Available: 0 pcs.
Leadtime: 41 Weeks **
Pulse transformer, ISNA-0249-D104, SCHURTER
Pulse transformer for SMD mounting.
Features
- High insulation rating (>3.2 kVAC) between the primary and the secondary windings
- High insulation rating up to 500V between the secondary windings
- Small coupling capacitances between primary and secondary windings limit transient feedback from the power supply side to the control electronics
- The defined partial discharge voltage guarantees an effecively unlimited serviceable live
Applications
- Galvanic separation of drive- and power-circuit
- Mainly used in ignition circuits with Thyristors, Triacs, power transistors and IGBT's
- DC/DC converters
- Line coupling transformers in high speed data transmission
Technical specifications
| Design | SMD | |
| Width | 18.2 mm | |
| DC resistance | 0.7 Ω | |
| Height | 13.5 mm | |
| Inductance | 3.5 mH | |
| Length | 17.8 mm | |
| max. operating temperature | 100 °C | |
| min. operating temperature | -25 °C | |
| Winding ratio | 1:1 |
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Logistics
| Country of origin | LK |
| Customs tariff number | 85043180 |
| MSL | MSL 1 |
Compliance
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | Yes |
