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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
205 pcs
|
205 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
154 pcs
|
154 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current Rating (Max) | |
| DC Resistance (DCR) (Max) | |
| Filter Type | |
| Height (Max) | |
| Impedance @ Frequency | |
| Lead Style | |
| Length | |
| Mounting Type | |
| Number of Lines | |
| Operating Temperature | |
| Tape & Reel | |
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The 28F0121-1SR-10 is a single-line power line ferrite bead from Laird Technologies, designed to suppress high-frequency noise in power supply circuits. It provides 96 Ohm impedance at 100 MHz, making it suitable for filtering EMI in DC power lines.
This ferrite bead is rated for a maximum current of 10 A with a very low DC resistance of 1 mOhm, minimizing power loss and heat generation in high-current applications. It operates over a temperature range of -40°C to 125°C, suitable for demanding environments.
The component is housed in a 2-SMD, J-Lead package with dimensions of 2.54 mm length, 3.05 mm width, and 8.51 mm maximum height. It is designed for surface mount assembly, enabling automated PCB manufacturing.
Typical applications include power supply filtering, DC-DC converter output filtering, and EMI suppression in automotive, industrial, and consumer electronics where high current handling and low resistance are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.60 | $0.60 |
| 10+ | $0.42 | $0.42 |
| 25+ | $0.36 | $0.36 |
| 50+ | $0.32 | $0.32 |
| 100+ | $0.29 | $0.29 |
| 250+ | $0.24 | $0.24 |
| 500+ | $0.21 | $0.21 |
| 1,000+ | $0.19 | $0.19 |
| 2,500+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The impedance is 96 Ohm at 100 MHz.
The maximum current rating is 10 A.
The maximum DC resistance is 1 mOhm.
The operating temperature range is -40°C to 125°C.
It comes in a 2-SMD, J-Lead surface mount package.
It has 1 line.