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| Part Number | CTH7RF-272K | CTH7RF-101K | CTH7RF-561K | CTH7RF-221K | CTH7RF-821K |
| Manufacturer | Central Technologies | Central Technologies | Central Technologies | Central Technologies | Central Technologies |
| Series | CTH7RF | CTH7RF | CTH7RF | CTH7RF | CTH7RF |
| Package/Case | Radial, Vertical Cylinder | Radial, Vertical Cylinder | Radial, Vertical Cylinder | Radial, Vertical Cylinder | Radial, Vertical Cylinder |
| Packaging | Bulk | Bulk | Bulk | Bulk | Bulk |
| Product Status | Active | Active | Active | Active | Active |
| Type | - | - | - | - | - |
| Material - Core | - | - | - | - | - |
| Inductance | 2.7 mH | 100 µH | 560 µH | 220 µH | 820 µH |
| Tolerance | ±10% | ±10% | ±10% | ±10% | ±10% |
| Current Rating (Amps) | 130 mA | 630 mA | 320 mA | 510 mA | 200 mA |
| Current - Saturation (Isat) | 240mA | 1.2A | 540mA | 860mA | 440mA |
| Shielding | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 5.4Ohm Max | 210mOhm Max | 1.3Ohm Max | 430mOhm Max | 2Ohm Max |
| Q @ Freq | - | - | - | - | - |
| Frequency - Self Resonant | 650kHz | 3MHz | 1MHz | 3MHz | 1MHz |
| Ratings | - | - | - | - | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Inductance Frequency - Test | 1 kHz | 1 kHz | 1 kHz | 1 kHz | 1 kHz |
| Features | - | - | - | - | - |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Supplier Device Package | Radial | Radial | Radial | Radial | Radial |
| Size / Dimension | 0.300" Dia (7.62mm) | 0.300" Dia (7.62mm) | 0.300" Dia (7.62mm) | 0.300" Dia (7.62mm) | 0.300" Dia (7.62mm) |
| Height - Seated (Max) | 0.567" (14.40mm) | 0.567" (14.40mm) | 0.567" (14.40mm) | 0.567" (14.40mm) | 0.567" (14.40mm) |
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