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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,000 pcs
|
4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
517 pcs
|
517 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
200 pcs
|
200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Frequency | |
| Halogen Free | |
| Height | |
| Inductance | |
| Inductance Tolerance | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Q @ Freq | |
| Q Factor | |
| Ratings | |
| Shielding | |
| Storage Temperature | |
| Tape & Reel | |
| Test Frequency | |
| Test Voltage | |
| Tolerance | |
| Type | |
| Width |
The Bourns SRP7028A-4R7M is a shielded power inductor from the SRP7028A series, designed for demanding applications. It offers a nominal inductance of 4.7µH with a tolerance of ±20% and a high saturation current of 10A.
This inductor boasts a low DC resistance of 40mΩ maximum, ensuring efficient power delivery. It is constructed with a carbonyl powder core and features shielded construction for reduced electromagnetic interference. The component is rated for a continuous current (Irms) of 5.5A with a 40°C temperature rise.
Designed for surface mounting, the SRP7028A-4R7M has a compact footprint with dimensions of 7.30mm x 6.60mm x 3.00mm. It operates within a wide temperature range of -40°C to +150°C and is AEC-Q200 compliant, making it suitable for automotive and industrial applications. The inductor is supplied on a 13-inch reel, with 1000 pieces per reel.
Key electrical specifications include a Q factor of 20 minimum at 100kHz/1V and a self-resonant frequency of 21MHz. It is RoHS 3 compliant and halogen-free.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.18 | $0.18 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.7 µH at 100 KHz / 1 V.
5.5 A with a 40°C temperature rise.
Maximum 40 mΩ.
21 MHz typical.
Nonstandard surface mount package.
-40°C to +150°C.
Yes, halogen free.