PartNumber | SDR7030-470K | SDR7030-471K | SDR7030-4R7M |
Description | Fixed Inductors 47uH 10% SMD 7030 | Fixed Inductors 470uH 10% SMD 7030 | Fixed Inductors 4.7uH 20% SMD 7030 |
Manufacturer | Bourns | Bourns Inc. | Bourns Inc. |
Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
RoHS | N | - | - |
Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
Inductance | 47 uH | 470μH | 4.7μH |
Tolerance | 10 % | ±10% | ±20% |
Maximum DC Current | 700 mA | 220 mA | 1.85 A |
Maximum DC Resistance | 340 mOhms | 2.8 Ohms | 48 mOhms |
Self Resonant Frequency | 18 MHz | 6 MHz | 43 MHz |
Q Minimum | 12 | 30 | 14 |
Termination | - | - | - |
Mounting Style | PCB Mount | SMD/SMT | SMD/SMT |
Length | 7 mm | 7 mm | 7 mm |
Width | 7 mm | 7 mm | 7 mm |
Height | 3 mm | 3 mm | 3 mm |
Application | Power | - | - |
Series | SDR7030 | SDR7030 | SDR7030 |
Packaging | Reel | Tape & Reel (TR) | Tape & Reel (TR) |
Product | Fixed Inductors | Power Inductors | Power Inductors |
Brand | Bourns | - | - |
Product Type | Fixed Inductors | - | - |
Factory Pack Quantity | 1500 | - | - |
Subcategory | Inductors, Chokes & Coils | - | - |
Unit Weight | 0.035274 oz | - | - |
Type | - | Wirewound | Wirewound |
Current Rating | - | 220mA | 1.85A |
Package Case | - | Nonstandard | Nonstandard |
Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
Mounting Type | - | Surface Mount | Surface Mount |
Size Dimension | - | 0.276" L x 0.276" W (7.00mm x 7.00mm) | 0.276" L x 0.276" W (7.00mm x 7.00mm) |
Height Seated Max | - | 0.130" (3.30mm) | 0.130" (3.30mm) |
Ratings | - | - | - |
Shielding | - | Unshielded | Unshielded |
DC Resistance DCR | - | 2.8 Ohm Max | 48 mOhm Max |
Material Core | - | Ferrite | Ferrite |
Current Saturation | - | 230mA | 2.25A |
Q Freq | - | 30 @ 796kHz | 14 @ 7.96MHz |
Frequency Self Resonant | - | 6MHz | 43MHz |
Frequency Test | - | 100kHz | 100kHz |