Bourns DR331-513AE Surface Mount Data Line Choke — 51 µH ±25%, 500 mA rated current, sector winding, ferrite core, SMD package. Designed for suppression of EMI in data and signal lines, with a wide frequency range extending over 1000 MHz and RoHS-compliant Cu/Ni/Sn termination. Partial reel, 4 pieces.
Available in stock — ships within 3 days after payment.
Product overview
| Part number | DR331-513AE |
| Product type | Surface mount data line choke |
| Inductance | 51 µH ±25% @ 100 kHz, 0.1 Vrms |
| Leakage inductance (LL) | 2.00 µH (typ., 2–3 short) |
| Max. DC resistance | 0.30 Ω per winding |
| Rated current | 500 mA |
| Winding type | Sector (A) |
| Core material | Ferrite |
| Rated voltage | 80 Vdc / 42 Vac |
| Operating temperature | −40 °C to +135 °C |
| Frequency range | Up to 1000 MHz |
| Termination | Cu/Ni/Sn (RoHS compliant) |
| Dimensions (L × W × H) | 9.0 × 5.4 × 4.7 mm |
| Quantity | 4 pieces (partial reel) |
| Condition | New — original packaging (OVP) |
Applications
- EMI suppression in data and signal lines
- Consumer electronics, telecommunications, and networking equipment
- Industrial control systems requiring common-mode noise filtering
- USB, Ethernet, and other high-speed data line protection
Shipping
- Ships within 3 days after payment
- Secure packaging for safe delivery
- Free delivery within Germany
Warranty & compliance
- 12-month warranty included
- Product is fully compliant with EU industry standards
- VAT invoice included with every order
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