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| PartNumber | 1053 | 105-331F | 105-331FS |
| Description | Battery Holders, Clips & Contacts Coin Cell Battery Holders BATTERY HOLDER FOR CR2450 | Fixed Inductors .33uH 1% .25ohm SMT RF Inducto | Fixed Inductors .33uH 1% .25ohm Chip SMT RF Ind |
| Manufacturer | Keystone Electronics | API Delevan Inc. | API Delevan Inc. |
| Product Category | Battery Holders, Clips, Contacts | Fixed Inductors | Fixed Inductors |
| Series | - | 105 | 105 |
| Termination Style | PC Pin | SMD/SMT | SMD/SMT |
| Operating Temperature | -50°C ~ 145°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | PCB, Through Hole | Surface Mount | Surface Mount |
| Battery Cell Size | Coin, 24.5mm | - | - |
| Number of Cells | 1 | - | - |
| Battery Type Function | Coin Cell, Holder | - | - |
| Style | Holder (Open) | - | - |
| Battery Series | 2450 | - | - |
| Height Above Board | 0.374" (9.50mm) | - | - |
| Product | - | RF Inductors | RF Inductors |
| Type | - | - | - |
| Packaging | - | Tape & Reel (TR) | Tape & Reel (TR) |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Current Rating | - | 620mA | 620mA |
| Height | - | 1.91 mm | 1.91 mm |
| Length | - | 2.54 mm | 2.54 mm |
| Width | - | 2.54 mm | 2.54 mm |
| Package Case | - | 2-SMD | 2-SMD |
| Size Dimension | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.100" L x 0.100" W (2.54mm x 2.54mm) |
| Tolerance | - | ±1% | ±1% |
| Height Seated Max | - | 0.075" (1.91mm) | 0.075" (1.91mm) |
| Ratings | - | - | - |
| Shielding | - | Unshielded | Unshielded |
| Inductance | - | 330nH | 330nH |
| DC Resistance DCR | - | 250 mOhm Max | 250 mOhm Max |
| Material Core | - | Iron | Iron |
| Current Saturation | - | - | - |
| Q Freq | - | 35 @ 25MHz | 35 @ 25MHz |
| Frequency Self Resonant | - | 280MHz | 280MHz |
| Frequency Test | - | 25MHz | 25MHz |
| Maximum DC Current | - | 620 mA | 620 mA |
| Maximum DC Resistance | - | 250 mOhms | 250 mOhms |
| Self Resonant Frequency | - | 280 MHz | 280 MHz |
| Q Minimum | - | 35 | 35 |