| 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 | |
|
66 pcs
|
66 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Core Material (Nominal) | |
| Current | |
| Current Rating (Amps) | |
| Current Rating (Maximum) | |
| DC Resistance (DCR) | |
| Frequency | |
| Height | |
| Inductance | |
| Inductance Drop | |
| Inductance Tolerance (Nominal) | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Q @ Freq | |
| Q Factor (Typical @ 7.96 MHz) | |
| Resistance to Soldering Heat | |
| SRF Typ. | |
| Saturation Current (Typical) | |
| Shielding | |
| Storage Temperature | |
| Temperature Rise | |
| Terminal Material | |
| Tolerance | |
| Type | |
| Width | |
| Wire Material | |
| dcr (Maximum) | |
| inductance (Nominal @ 7.96 MHz) |
The Bourns SRR1280-4R7Y is a shielded surface mount device (SMD) power inductor from the SRR1280 series. It offers an inductance value of 4.7 µH with a tolerance of ±30% and a typical Q factor of 22 at 7.96MHz. This inductor is rated for a maximum current of 8.2A and has a DC resistance (DCR) of 15.5mΩ maximum.
Designed for demanding applications, the SRR1280-4R7Y operates within a temperature range of -40°C to 125°C. Its construction utilizes a ferrite core and enameled copper wire, providing reliable performance. The dimensions are 12.50mm in length and width, and 8.00mm in height, making it suitable for compact designs.
This inductor is ideal for input/output filtering in DC/DC converters and power supplies for various electronic equipment, including portable communication devices, camcorders, and LCD televisions. It is packaged in reels of 400 pieces.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.18 | $0.18 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance of the SRR1280-4R7Y is 4.7 µH.
The SRR1280-4R7Y has a current rating of 8.2 A.
The maximum DC resistance (DCR) for the SRR1280-4R7Y is 15.5mΩ.
The operating temperature range is -40°C to 125°C.
The Q factor is 22 at a frequency of 7.96MHz.
The SRR1280-4R7Y uses a ferrite core.
It is packaged 400 pieces per reel.