 |  | | |
| PartNumber | SRR7045-220M | SRR7045-221M | SRR7045-270M |
| Description | Fixed Inductors 22uH 20% SMD 7045 | Fixed Inductors 220uH 20% SMD 7045 | Fixed Inductors 27uH 20% SMD 7045 |
| Manufacturer | Bourns | Bourns Inc. | Bourns Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | N | - | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Shielding | Shielded | Shielded | Shielded |
| Inductance | 22 uH | 220μH | 27μH |
| Tolerance | 20 % | ±20% | ±20% |
| Maximum DC Current | 1.35 A | 450 mA | 1.25 A |
| Maximum DC Resistance | 82 mOhms | 700 mOhms | 110 mOhms |
| Self Resonant Frequency | 18 MHz | 5 MHz | 18 MHz |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Q Minimum | 26 | 44 | 25 |
| Termination | - | - | - |
| Mounting Style | PCB Mount | SMD/SMT | SMD/SMT |
| Package / Case | 2828 | - | - |
| Length | 7 mm | 7 mm | 7 mm |
| Width | 7 mm | 7 mm | 7 mm |
| Height | 4.5 mm | 4.5 mm | 4.5 mm |
| Application | Power | - | - |
| Series | SRR7045 | SRR7045 | SRR7045 |
| Packaging | Reel | Cut Tape (CT) Alternate Packaging | Digi-ReelR Alternate Packaging |
| Product | Fixed Inductors | Power Inductors | Power Inductors |
| Type | Shielded Power Inductor | Wirewound | Wirewound |
| Brand | Bourns | - | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Unit Weight | 0.024692 oz | - | - |
| Current Rating | - | 450mA | 1.25A |
| Operating Temperature Range | - | - 40 C to + 125 C | - 40 C to + 125 C |
| Package Case | - | 7045 | 7045 |
| 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 | - | 0.189" (4.80mm) | 0.189" (4.80mm) |
| Ratings | - | - | - |
| DC Resistance DCR | - | 700 mOhm Max | 110 mOhm Max |
| Material Core | - | Ferrite | Ferrite |
| Current Saturation | - | 360mA | 1A |
| Q Freq | - | 44 @ 796kHz | 25 @ 2.52MHz |
| Frequency Self Resonant | - | 5MHz | 18MHz |
| Frequency Test | - | 100kHz | 100kHz |
| Test Frequency | - | - | 2.52 MHz |