 |  | | |
| PartNumber | HM78-30271LFTR | HM78-30220LF | HM78-30221TR |
| Description | Fixed Inductors 270uH 20% SHIELDED SM INDUCTOR | ||
| Manufacturer | TT Electronics | TT Electronics/BI Magnetics | - |
| Product Category | Fixed Inductors | Fixed Inductors | - |
| Termination Style | SMD/SMT | - | - |
| Shielding | Shielded | Shielded | - |
| Inductance | 270 uH | 22μH | - |
| Tolerance | 20 % | ±20% | - |
| Maximum DC Current | 320 mA | - | - |
| Maximum DC Resistance | 2.31 Ohms | 820 mOhms | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Test Frequency | 1 kHz | - | - |
| Termination | Standard | - | - |
| Mounting Style | PCB Mount | - | - |
| Length | 7.4 mm | 7.5 mm | - |
| Width | 7.4 mm | 7.5 mm | - |
| Height | 3.5 mm | 3.5 mm | - |
| Series | HA78 | HM78 | - |
| Packaging | Reel | Tape & Reel (TR) | - |
| Product | Fixed Inductors | Inductors | - |
| Brand | BI Technologies / TT Electronics | - | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Type | - | - | - |
| Current Rating | - | 1.07A | - |
| Package Case | - | Nonstandard | - |
| Operating Temperature | - | -40°C ~ 125°C | - |
| Mounting Type | - | Surface Mount | - |
| Size Dimension | - | 0.295" L x 0.295" W (7.50mm x 7.50mm) | - |
| Height Seated Max | - | 0.138" (3.50mm) | - |
| Ratings | - | - | - |
| DC Resistance DCR | - | 190 mOhm Max | - |
| Material Core | - | - | - |
| Current Saturation | - | - | - |
| Q Freq | - | - | - |
| Frequency Self Resonant | - | - | - |
| Frequency Test | - | 1kHz | - |
| メーカー | モデル | 説明 | RFQ |
|---|---|---|---|
BI Technologies / TT Electronics |
HM78-30271LFTR | Fixed Inductors 270uH 20% SHIELDED SM INDUCTOR | |
| HM78-30220LF | ブランドニューオリジナル | ||
| HM78-30221TR | ブランドニューオリジナル |