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Technical Specifications
Parameters and characteristics for this part
| Specification | 1248AS-H-220M=P3 |
|---|---|
| Current - Saturation (Isat) | 2.8 A |
| Current Rating (Amps) | 2.2 A |
| DC Resistance (DCR) [Max] | 126 mOhm |
| Height - Seated (Max) | 4 mm |
| Height - Seated (Max) [Max] | 0.157 in |
| Inductance | 22 µH |
| Inductance Frequency - Test | 100 kHz |
| Material - Core | Ferrite |
| Mounting Type | Surface Mount |
| Package / Case | 2-SMD |
| Shielding | Shielded |
| Size / Dimension [x] | 0.315 in |
| Size / Dimension [x] | 8 mm |
| Size / Dimension [y] | 8 mm |
| Size / Dimension [y] | 0.315 in |
| Tolerance | 20 % |
| Type | Drum Core, Wirewound |
| Part | Inductance Frequency - Test | Material - Core | Current Rating (Amps) | Inductance | Type | Package / Case | Height - Seated (Max) | Height - Seated (Max) [Max] | DC Resistance (DCR) [Max] | Tolerance | Size / Dimension [y] | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [y] | Shielding | Current - Saturation (Isat) | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] | DC Resistance (DCR) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Murata Electronics | 100 kHz | Ferrite | 5.6 A | 3.3 µH | Drum Core Wirewound | 2-SMD | 4 mm | 0.157 in | 19.2 mOhm | 30 % | 8 mm | 0.315 in | 8 mm | 0.315 in | Shielded | 7.2 A | Surface Mount | |||
Murata Electronics | 100 kHz | Ferrite | 1.8 A | 33 µH | Drum Core Wirewound | 2-SMD | 4 mm | 0.157 in | 168 mOhm | 20 % | 8 mm | 0.315 in | 8 mm | 0.315 in | Shielded | 2.4 A | Surface Mount | |||
Murata Electronics | 100 kHz | Ferrite | 2.7 A | 15 µH | Drum Core Wirewound | 2-SMD | 4 mm | 0.157 in | 78 mOhm | 20 % | 8 mm | 0.315 in | 8 mm | 0.315 in | Shielded | 3.4 A | Surface Mount | |||
Murata Electronics | 100 kHz | Ferrite | 3.4 A | 10 µH | Drum Core Wirewound | 2-SMD | 4 mm | 0.157 in | 52.8 mOhm | 20 % | 8 mm | 0.315 in | 8 mm | 0.315 in | Shielded | 4.1 A | Surface Mount | |||
Murata Electronics | 100 kHz | Ferrite | 5.3 A | 4.7 ÁH | Drum Core Wirewound | 2-SMD | 4 mm | 0.157 in | 22.8 mOhm | 30 % | 8 mm | 0.315 in | 8 mm | 0.315 in | Shielded | 6.2 A | Surface Mount | |||
Murata Electronics | 100 kHz | Ferrite | 7 A | 2.2 µH | Drum Core Wirewound | 2-SMD | 4 mm | 0.157 in | 13.2 mOhm | 30 % | 8 mm | 0.315 in | 8 mm | 0.315 in | Shielded | 8.6 A | Surface Mount | |||
Murata Electronics | 100 kHz | Ferrite | 2.2 A | 22 µH | Drum Core Wirewound | 2-SMD | 4 mm | 0.157 in | 126 mOhm | 20 % | 8 mm | 0.315 in | 8 mm | 0.315 in | Shielded | 2.8 A | Surface Mount | |||
Murata Electronics | 100 kHz | Ferrite | 4.2 A | 6.8 µH | Drum Core Wirewound | Nonstandard | 4 mm | 0.157 in | 36 mOhm | 30 % | 8 mm | 0.315 in | 8 mm | 0.315 in | Shielded | 4.8 A | Surface Mount | 85 °C | -40 C | |
Murata Electronics | 100 kHz | Ferrite | 8 A | 1.5 µH | Drum Core Wirewound | 2-SMD | 4 mm | 0.157 in | 30 % | 8 mm | 0.315 in | 8 mm | 0.315 in | Shielded | 10 A | Surface Mount | 10.1 mOhm |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.89 | |
| 10 | $ 0.76 | |||
| 25 | $ 0.69 | |||
| 50 | $ 0.65 | |||
| 100 | $ 0.54 | |||
| 250 | $ 0.49 | |||
| 500 | $ 0.47 | |||
| Digi-Reel® | 1 | $ 0.89 | ||
| 10 | $ 0.76 | |||
| 25 | $ 0.69 | |||
| 50 | $ 0.65 | |||
| 100 | $ 0.54 | |||
| 250 | $ 0.49 | |||
| 500 | $ 0.47 | |||
| N/A | 1640 | $ 0.74 | ||
| Tape & Reel (TR) | 1000 | $ 0.43 | ||
| 3000 | $ 0.41 | |||
| 5000 | $ 0.40 | |||
| 10000 | $ 0.39 | |||
| 25000 | $ 0.37 | |||
| Mouser | N/A | 1 | $ 0.75 | |
| 10 | $ 0.62 | |||
| 100 | $ 0.51 | |||
| 250 | $ 0.50 | |||
| 500 | $ 0.48 | |||
| 1000 | $ 0.40 | |||
| 2000 | $ 0.38 | |||
| 5000 | $ 0.36 | |||
Description
General part information
1248AS Series
22 µH Shielded Drum Core, Wirewound Inductor 2.2 A 126mOhm Max 2-SMD
Documents
Technical documentation and resources