Bourns Inc. SRR1240-821K
MPNSRR1240-821K
Active
$1.3200Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Drum Core, Wirewound |
| Series | SRR1240 |
| Mounting | Surface Mount |
| Current rating | 450 mA |
| Current - saturation | 420mA |
| Frequency - self resonant | 3.5MHz |
| Inductance frequency - test | 100 kHz |
| Operating temperature | -40°C~125°C |
| Material - core | Ferrite |
| Size (Dimension) | 0.492\" L x 0.492\" W (12.50mm x 12.50mm) |
| Height - seated | 0.177\" (4.50mm) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Q @ freq | 10 @ 796kHz |
| Shielding | Shielded |
| Tolerance | ±10% |
| Inductance | 820 µH |
| Case | Nonstandard |
| DC resistance | 2.4Ohm Max |