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| Part Number | CR43-2R7MC | CR43-4R7MC | CR43-2R2MC |
|---|---|---|---|
| Manufacturer | Sumida America Components Inc. | Sumida America Components Inc. | Sumida America Components Inc. |
| Product Status | Obsolete | Obsolete | Obsolete |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite |
| Inductance | 2.7 µH | 4.7 µH | 2.2 µH |
| Tolerance | ±20% | ±20% | ±20% |
| Current Rating (Amps) | 1.58 A | 1.15 A | 1.75 A |
| Current - Saturation (Isat) | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 78.7mOhm Max | 108.7mOhm Max | 71.2mOhm Max |
| Q @ Freq | - | - | - |
| Frequency - Self Resonant | 64MHz | 49.3MHz | 68.3MHz |
| Ratings | - | - | - |
| Operating Temperature | -40°C ~ 100°C | -40°C ~ 100°C | -40°C ~ 100°C |
| Inductance Frequency - Test | 7.96 MHz | 7.96 MHz | 7.96 MHz |
| Features | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | Nonstandard | Nonstandard | Nonstandard |
| Supplier Device Package | - | - | - |
| Size / Dimension | 0.189" L x 0.169" W (4.80mm x 4.30mm) | 0.189" L x 0.169" W (4.80mm x 4.30mm) | 0.189" L x 0.169" W (4.80mm x 4.30mm) |
| Height - Seated (Max) | 0.138" (3.50mm) | 0.138" (3.50mm) | 0.138" (3.50mm) |
