Bourns Inc. SRN4018-221M
MPNSRN4018-221M
Active
$0.5000Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Drum Core, Wirewound |
| Series | SRN4018 |
| Mounting | Surface Mount |
| Current rating | 280 mA |
| Current - saturation | 300mA |
| Frequency - self resonant | 3MHz |
| Inductance frequency - test | 100 kHz |
| Operating temperature | -40°C~125°C |
| Material - core | Ferrite |
| Size (Dimension) | 0.157\" L x 0.157\" W (4.00mm x 4.00mm) |
| Height - seated | 0.071\" (1.80mm) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Q @ freq | 30 @ 796kHz |
| Shielding | Semi-Shielded |
| Tolerance | ±20% |
| Inductance | 220 µH |
| Case | Nonstandard |
| DC resistance | 3.552Ohm Max |