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| PartNumber | PM74SH-330M-RC | PM74SH-390M-RC | PM74SH-331M-RC |
| Description | Fixed Inductors 33uH 20% | Fixed Inductors MAGNETICS - SHIELDED POWER INDUCTOR | Fixed Inductors MAGNETICS - SHIELDED POWER INDUCTOR |
| Manufacturer | Bourns | Bourns | Bourns Inc. |
| Product Category | Fixed Inductors | Fixed Inductors | Fixed Inductors |
| RoHS | Y | Y | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Shielding | Shielded | - | Shielded |
| Inductance | 33 uH | - | 330μH |
| Tolerance | 20 % | - | ±20% |
| Maximum DC Current | 1.15 A | - | - |
| Maximum DC Resistance | 115 mOhms | 10 Ohms | 10 Ohms |
| Self Resonant Frequency | 12 MHz | - | - |
| Saturation Current | 900 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Test Frequency | 2.52 MHz | - | - |
| Termination | - | - | - |
| Mounting Style | PCB Mount | PCB Mount | SMD/SMT |
| 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 | Power | - |
| Series | PM74SH | PM74SH | PM74SH |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Core Material | Ferrite | - | - |
| Product | Fixed Inductors | Fixed Inductors | Power Inductors |
| Type | SMD Inductor | - | Wirewound |
| Brand | J.W. Miller | J.W. Miller | - |
| Product Type | Fixed Inductors | Fixed Inductors | - |
| Factory Pack Quantity | 1000 | 1000 | - |
| Subcategory | Inductors, Chokes & Coils | Inductors, Chokes & Coils | - |
| Current Rating | - | - | 400mA |
| Package Case | - | - | Nonstandard |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Size Dimension | - | - | 0.276" L x 0.276" W (7.00mm x 7.00mm) |
| Height Seated Max | - | - | 0.189" (4.80mm) |
| Ratings | - | - | - |
| DC Resistance DCR | - | - | 730 mOhm Max |
| Material Core | - | - | Ferrite |
| Current Saturation | - | - | 250mA |
| Q Freq | - | - | 65 @ 796kHz |
| Frequency Self Resonant | - | - | 4MHz |
| Frequency Test | - | - | 100kHz |