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| PartNumber | SRR1280-331KL | SRR1280-331K | SRR1280-330M |
| Description | Fixed Inductors 330uH 10% SMD 1280 | Fixed Inductors 33uH 20% SMD 1280 | |
| Manufacturer | - | Bourns Inc. | Bourns Inc. |
| Product Category | - | Fixed Inductors | Fixed Inductors |
| Series | - | SRR1280 | SRR1280 |
| Product | - | Power Inductors | Power Inductors |
| Type | - | Wirewound | Wirewound |
| Packaging | - | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
| Unit Weight | - | 0.148151 oz | 4200 g |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Current Rating | - | 1.1A | 3.5A |
| Termination Style | - | SMD/SMT | SMD/SMT |
| Operating Temperature Range | - | - 40 C to + 125 C | - 40 C to + 125 C |
| Height | - | 7.5 mm | 7.5 mm |
| Length | - | 12.5 mm | 12.5 mm |
| Width | - | 12.5 mm | 12.5 mm |
| Package Case | - | 1280 | Nonstandard |
| Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Size Dimension | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
| Tolerance | - | ±10% | ±20% |
| Height Seated Max | - | 0.315" (8.00mm) | 0.315" (8.00mm) |
| Ratings | - | - | - |
| Shielding | - | Shielded | Shielded |
| Test Frequency | - | 0.796 MHz | - |
| Inductance | - | 330μH | 33μH |
| DC Resistance DCR | - | 600 mOhm Max | 57 mOhm Max |
| Material Core | - | Ferrite | Ferrite |
| Current Saturation | - | 1.4A | 3.3A |
| Q Freq | - | 18 @ 796kHz | 28 @ 2.52MHz |
| Frequency Self Resonant | - | 2.9MHz | 9.5MHz |
| Frequency Test | - | 100kHz | 100kHz |
| Part # Aliases | - | SRR1280-331K | SRR1280-330M |
| Maximum DC Current | - | 1.1 A | 3.5 A |
| Maximum DC Resistance | - | 600 mOhms | 57 mOhms |
| Self Resonant Frequency | - | 2.9 MHz | 9.5 MHz |
| Q Minimum | - | 18 | 28 |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
| SRR1280-331KL | 全新原裝 | ||
Bourns |
SRR1280-331K | Fixed Inductors 330uH 10% SMD 1280 | |
| SRR1280-330M | Fixed Inductors 33uH 20% SMD 1280 |