1273AS-H-4R7N=P3
ActiveMurata Electronics
FIXED IND 4.7UH 4.9A 22.8MOHM SM
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1273AS-H-4R7N=P3
ActiveMurata Electronics
FIXED IND 4.7UH 4.9A 22.8MOHM SM
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 1273AS-H-4R7N=P3 | 1273AS Series |
|---|---|---|
| Current - Saturation (Isat) | 4.4 A | 1.3 - 7.5 A |
| Current Rating (Amps) | 4.9 A | 1.3 - 7.3 A |
| DC Resistance (DCR) | 22.8 mOhm | 22.8 - 174 mOhm |
| DC Resistance (DCR) | - | 10 - 289 mOhm |
| Height - Seated (Max) | 3 mm | 3 mm |
| Height - Seated (Max) [Max] | 0.118 in | 0.118 in |
| Inductance | 4.7 ÁH | 1.5 - 47 µH |
| Inductance Frequency - Test | 100 kHz | 100 kHz |
| Material - Core | Ferrite | Ferrite |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | Nonstandard | Nonstandard |
| Shielding | Shielded | Shielded |
| Size / Dimension [x] | 0.315 " | 0.315 " |
| Size / Dimension [x] | 8 mm | 8 mm |
| Size / Dimension [y] | 0.315 in | 0.315 in |
| Size / Dimension [y] | 8 mm | 8 mm |
| Tolerance | 30 % | 20 - 30 % |
| Type | Wirewound, Drum Core | Wirewound, Drum Core |
1273AS Series
FIXED IND 1.5UH 7.3A 10 MOHM SMD
| Part | Material - Core | Mounting Type | Tolerance | Type | Current Rating (Amps) | Inductance | Size / Dimension [y] | Size / Dimension [y] | Size / Dimension [x] | Size / Dimension [x] | Current - Saturation (Isat) | Package / Case | Shielding | DC Resistance (DCR) [Max] | Inductance Frequency - Test | Height - Seated (Max) | Height - Seated (Max) [Max] | DC Resistance (DCR) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Murata Electronics 1273AS-H-1R5N=P3 | Ferrite | Surface Mount | 30 % | Drum Core, Wirewound | 7.3 A | 1.5 µH | 0.315 in | 8 mm | 0.315 " | 8 mm | 7.5 A | Nonstandard | Shielded | 10 mOhm | 100 kHz | 3 mm | 0.118 in | |
Murata Electronics 1273AS-H-470M=P3 | Ferrite | Surface Mount | 20 % | Drum Core, Wirewound | 1.3 A | 47 µH | 0.315 in | 8 mm | 0.315 " | 8 mm | 1.3 A | Nonstandard | Shielded | 289 mOhm | 100 kHz | 3 mm | 0.118 in | |
Murata Electronics 1273AS-H-220M=P3 | Ferrite | Surface Mount | 20 % | Drum Core, Wirewound | 2 A | 22 µH | 0.315 in | 8 mm | 0.315 " | 8 mm | 2 A | Nonstandard | Shielded | 126 mOhm | 100 kHz | 3 mm | 0.118 in | |
Murata Electronics 1273AS-H-330M=P3 | Ferrite | Surface Mount | 20 % | Drum Core, Wirewound | 1.6 A | 33 µH | 0.315 in | 8 mm | 0.315 " | 8 mm | 1.9 A | Nonstandard | Shielded | 100 kHz | 3 mm | 0.118 in | 174 mOhm | |
Murata Electronics 1273AS-H-2R2N=P3 | Ferrite | Surface Mount | 30 % | Drum Core, Wirewound | 6.5 A | 2.2 µH | 0.315 in | 8 mm | 0.315 " | 8 mm | 6.2 A | Nonstandard | Shielded | 13.2 mOhm | 100 kHz | 3 mm | 0.118 in | |
Murata Electronics 1273AS-H-4R7N=P3 | Ferrite | Surface Mount | 30 % | Drum Core, Wirewound | 4.9 A | 4.7 ÁH | 0.315 in | 8 mm | 0.315 " | 8 mm | 4.4 A | Nonstandard | Shielded | 100 kHz | 3 mm | 0.118 in | 22.8 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 | $ 0.69 | |||
| 25 | $ 0.63 | |||
| 50 | $ 0.58 | |||
| 100 | $ 0.54 | |||
| 250 | $ 0.48 | |||
| 500 | $ 0.45 | |||
| Digi-Reel® | 1 | $ 0.89 | ||
| 10 | $ 0.69 | |||
| 25 | $ 0.63 | |||
| 50 | $ 0.58 | |||
| 100 | $ 0.54 | |||
| 250 | $ 0.48 | |||
| 500 | $ 0.45 | |||
| Tape & Reel (TR) | 1000 | $ 0.42 | ||
| 2000 | $ 0.38 | |||
| 3000 | $ 0.37 | |||
| 5000 | $ 0.35 | |||
| 7000 | $ 0.33 | |||
| 10000 | $ 0.33 | |||
Description
General part information
1273AS Series
4.7 µH Shielded Drum Core, Wirewound Inductor 4.9 A 22.8mOhm Max Nonstandard
Documents
Technical documentation and resources