 | | | |
| PartNumber | SDR0503-392JL | SDR0503-391KL | SDR0503-390KL |
| Description | Fixed Inductors 3900uH 5% SMD 0503 | Fixed Inductors 390uH 10% SMD 0503 | Fixed Inductors 39uH 10% SMD 0503 |
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| Series | SDR0503 | SDR0503 | SDR0503 |
| Product | Power Inductors | Power Inductors | Power Inductors |
| Type | Wirewound | Wirewound | Wirewound |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Current Rating | 42mA | 190mA | 650mA |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Height | 3 mm | 3 mm | 3 mm |
| Package Case | Nonstandard | Nonstandard | Nonstandard |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Size Dimension | 0.197" L x 0.189" W (5.00mm x 4.80mm) | 0.197" L x 0.189" W (5.00mm x 4.80mm) | 0.197" L x 0.189" W (5.00mm x 4.80mm) |
| Tolerance | ±5% | ±10% | ±10% |
| Height Seated Max | 0.130" (3.30mm) | 0.130" (3.30mm) | 0.130" (3.30mm) |
| Ratings | - | - | - |
| Diameter | 5 mm | 5 mm | 5 mm |
| Shielding | Unshielded | Unshielded | Unshielded |
| Inductance | 3.9mH | 390μH | 39μH |
| DC Resistance DCR | 40 Ohm Max | 3.7 Ohm Max | 420 mOhm Max |
| Material Core | Ferrite | Ferrite | Ferrite |
| Current Saturation | 60mA | 240mA | 800mA |
| Q Freq | 40 @ 252kHz | 30 @ 796kHz | 15 @ 2.52MHz |
| Frequency Self Resonant | 2MHz | 5MHz | 17MHz |
| Frequency Test | 1kHz | 1kHz | 1kHz |
| Maximum DC Current | 42 mA | 190 mA | 650 mA |
| Maximum DC Resistance | 40 Ohms | 3.7 Ohms | 420 mOhms |
| Self Resonant Frequency | 20 MHz | 5 MHz | 17 MHz |
| Q Minimum | 40 | 30 | 15 |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Bourns |
SDR0503-821KL | Fixed Inductors 820uH 10% SMD 0503 | |
| SDR0503-562JL | Fixed Inductors 5600uH 5% SMD 0503 | ||
| SDR0503-681KL | Fixed Inductors 680uH 10% SMD 0503 | ||
| SDR0503-471KL | Fixed Inductors 470uH 10% SMD 0503 | ||
| SDR0503-471K | Fixed Inductors 470uH 10% SMD 0503 | ||
| SDR0503-470K | Fixed Inductors 47uH 10% SMD 0503 | ||
| SDR0503-502JL | Fixed Inductors MAGNETICS-NON-SHIELD POWER INDUCTOR | ||
| SDR0503-821KL | Fixed Inductors 820uH 10% SMD 0503 | ||
| SDR0503-392JL | Fixed Inductors 3900uH 5% SMD 0503 | ||
| SDR0503-680KL | Fixed Inductors 68uH 10% SMD 0503 | ||
| SDR0503-470KL | Fixed Inductors 47uH 10% SMD 0503 | ||
| SDR0503-471KL | Fixed Inductors 470uH 10% SMD 0503 | ||
| SDR0503-391KL | Fixed Inductors 390uH 10% SMD 0503 | ||
| SDR0503-560KL | Fixed Inductors 56uH 10% SMD 0503 | ||
| SDR0503-472JL | Fixed Inductors 4700uH 5% SMD 0503 | ||
| SDR0503-822JL | Fixed Inductors 8200uH 5% SMD 0503 | ||
| SDR0503-390KL | Fixed Inductors 39uH 10% SMD 0503 | ||
| SDR0503-562JL | Fixed Inductors 5600uH 5% SMD 0503 | ||
| SDR0503-682JL | Fixed Inductors 6800uH 5% SMD 0503 | ||
| SDR0503-681KL | Fixed Inductors 680uH 10% SMD 0503 | ||
| SDR0503-820KL | Fixed Inductors 82uH 10% SMD 0503 | ||
| SDR0503-561KL | Fixed Inductors 560uH 10% SMD 0503 | ||
| SDR0503-391KL,FBMH1608HM | Nuevo y original | ||
| SDR0503-472JLBOURNS-CSP1 | Nuevo y original | ||
| SDR0503-560KL,FBMH1608HM | Nuevo y original | ||
| SDR0503-562JL,FBMH1608HM | Nuevo y original | ||
| SDR0503-681KL,FBMH1608HM | Nuevo y original | ||
| SDR0503-682JL,FBMH1608HM | Nuevo y original | ||
| SDR0503-822JL,FBMH2012HM | Nuevo y original |