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| Part Number | IHA303BA | IHA305BA | IHA304BA | IHA503BA | IHA103BA | IHA203BA | IHA301BA | IHA302BA |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale |
| Product Status | Active | Active | Active | Active | Active | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 27 µH | 100 µH | 50 µH | 27 µH | 250 µH | 100 µH | 5 µH | 10 µH |
| Tolerance | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% |
| Current Rating (Amps) | 4.8 A | 4.2 A | 4.3 A | 6.5 A | 1.8 A | 2.7 A | 6.8 A | 6.1 A |
| Current - Saturation (Isat) | - | - | - | - | - | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 40mOhm Max | 70mOhm Max | 50mOhm Max | 30mOhm Max | 280mOhm Max | 120mOhm Max | 15mOhm Max | 21mOhm Max |
| Q @ Freq | - | - | - | - | - | - | - | - |
| Frequency - Self Resonant | - | - | - | - | - | - | - | - |
| Ratings | - | - | - | - | - | - | - | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -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 | 1 kHz | 1 kHz | 1 kHz |
| Features | - | - | - | - | - | - | - | - |
| Mounting Type | 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 |
| Supplier Device Package | - | - | - | - | - | - | - | - |
| Size / Dimension | 0.550" Dia x 0.800" L (13.97mm x 20.32mm) | 0.550" Dia x 1.175" L (13.97mm x 29.85mm) | 0.550" Dia x 0.920" L (13.97mm x 23.37mm) | 0.700" Dia x 1.050" L (17.78mm x 26.67mm) | 0.475" Dia x 1.050" L (12.07mm x 26.67mm) | 0.500" Dia x 0.920" L (12.70mm x 23.37mm) | 0.475" Dia x 0.800" L (12.07mm x 20.32mm) | 0.475" Dia x 0.920" L (12.07mm x 23.37mm) |
| Height - Seated (Max) | - | - | - | - | - | - | - | - |
