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| Part Number | IMS05ER221K | IMS05ER222K | IMS05ER821K | IMS05ES221K | IMS05EV221K | IMS05EB221K | IMS05ER121K | IMS05ER220K | IMS05ER221J |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Type | Molded | Molded | Molded | Molded | Molded | Molded | Molded | Molded | Molded |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 220 µH | 2.2 mH | 820 µH | 220 µH | 220 µH | 220 µH | 120 µH | 22 µH | 220 µH |
| Tolerance | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% | ±5% |
| Current Rating (Amps) | 125 mA | 50 mA | 80 mA | 125 mA | 125 mA | 125 mA | 150 mA | 290 mA | 125 mA |
| Current - Saturation (Isat) | 80mA | 27mA | 45mA | 80mA | 80mA | 80mA | 95mA | 220mA | 80mA |
| Shielding | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded | Shielded |
| DC Resistance (DCR) | 5Ohm Max | 33.8Ohm Max | 13Ohm Max | 5Ohm Max | 5Ohm Max | 5Ohm Max | 3.6Ohm Max | 960mOhm Max | 5Ohm Max |
| Q @ Freq | 55 @ 790kHz | 45 @ 250kHz | 60 @ 790kHz | 55 @ 790kHz | 55 @ 790kHz | 55 @ 790kHz | 55 @ 790kHz | 45 @ 2.5MHz | 55 @ 790kHz |
| Frequency - Self Resonant | 7.5MHz | 970kHz | 4.2MHz | 7.5MHz | 7.5MHz | 7.5MHz | 9.7MHz | 41MHz | 7.5MHz |
| Ratings | - | - | - | - | - | - | - | - | - |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C | -55°C ~ 105°C |
| Inductance Frequency - Test | 790 kHz | 250 kHz | 790 kHz | 790 kHz | 790 kHz | 790 kHz | 790 kHz | 2.5 MHz | 790 kHz |
| Features | - | - | - | - | - | - | - | - | - |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole |
| Package / Case | Axial | Axial | Axial | Axial | Axial | Axial | Axial | Axial | Axial |
| Supplier Device Package | - | - | - | - | - | - | - | - | - |
| Size / Dimension | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) |
| Height - Seated (Max) | - | - | - | - | - | - | - | - | - |
