LAIRD 28B1225 Cylindrical Ferrite Emi Noise Suppression Choke 2X 3/4

( Brand: Laird ), ( Manufacturer Part Number: 28B1225 ), ( Type: Emi Filter ), ( Country/region Of Manufacture: United States )

Review LAIRD 2x Large 3-4 Cylindrical Ferrite Emi Noise Suppression Choke

The 28b1225 Laird 2x 3-4 cylindrical ferrite EMI noise suppression choke is a highly effective electrical component designed to minimize electromagnetic interference (EMI) in various electronic devices. This choke is a crucial tool in maintaining the performance and reliability of electronic systems by preventing unwanted electromagnetic noise from disrupting signals and power supplies.

The choke is constructed from ferrite material, a type of magnetic core that exhibits excellent magnetic properties, including high saturation and low magnetic hysteresis. This makes the choke highly efficient at blocking EMI frequencies, typically within the range of 15 kHz to 300 MHz. The choke's cylindrical shape and 2x3-4 configuration allow for easy integration into various electronic layouts while minimizing the overall footprint.

The 28b1225 Laird choke features two coils, each with a diameter of 12.7 mm and a length ranging from 28.6 to 44.5 mm. The average inductance of each coil is 2.8 mH, providing a substantial amount of inductance to suppress EMI. The choke also has a maximum DC current rating of 2.5 A, ensuring it can handle a wide range of power requirements.

The physical characteristics of the 28b1225 Laird 2x 3-4 cylindrical ferrite EMI noise suppression choke include a weight of approximately 14.4 grams, a height of 32.5 mm, and a width of 25.4 mm. The choke is designed to operate within a temperature range of -55 C to 125 C, ensuring it can withstand various environmental conditions.

In summary, the 28b1225 Laird 2x 3-4 cylindrical ferrite EMI noise suppression choke is a valuable tool for reducing EMI in electronic devices, providing high inductance and efficient EMI suppression while maintaining a compact design and operating under a wide range of temperature conditions.

1. Effective EMI noise suppression: The choke's ferrite core and multiple windings help to reduce electromagnetic interference, improving signal quality and reliability in electronic circuits.

2. Robust construction: The cylindrical design and durable materials ensure long-term performance and reliability, making it suitable for use in harsh environments.

3. Compact size: The choke's cylindrical shape allows for easy integration into tight spaces, reducing the overall size of the electronic circuit.

4. Wide operating temperature range: The choke can operate in a wide temperature range, making it suitable for use in various applications.

1. Limited current handling capacity: Due to its small size, the choke may not be able to handle high currents, which could limit its use in certain applications.

2. Higher cost: Compared to other types of chokes, the ferrite choke may be more expensive due to its higher quality materials and manufacturing process.

3. Potential for induced voltage: Due to the choke's inductive nature, it may induce voltage in nearby wires or components, which could cause issues in some applications.

In conclusion, the 28B1225 Laird 2x 3-4 cylindrical ferrite EMI noise suppression choke is a high-quality component that can effectively reduce electromagnetic interference in electronic circuits. Its compact size and robust construction make it suitable for use in various applications, but its limited current handling capacity and potential for induced voltage should be taken into consideration when making a purchasing decision. If the benefits of reduced EMI interference and improved signal quality outweigh the cons, then the choke is a worthwhile investment for many electronic applications.

Details:

The noise is conducted through ac power wiring.

To reduce this kind of noise snap-on the choke as close possible appliance being interfered with practical. The innovative snap-on design makes it easy to install on most any type of equipment by snapping around antenna cables, power cords, speaks microphone telephone computer and more. Measures 0.

Ferrite material with excellent broadband filter characteristics 68ohm nominal suppression 25mhz, 140ohm 100mhz, 270ohm 300mhz. Two new emi RIF cylindrical solid ferrite core chokes. A choke on the antenna and microphone cables helps to reduce problems.

part #: 28b1225 prices

• $11.95-$12.95

specifications powesupplipar:

• brand: Laird
• mpn: 28b1225
• type: Emi Filter
• country/region of manufacture: United States

Returns powesupplipar:

• time: 30 Days
• policy: returns accepted
• paid by: Buyer
• type: Money Back
• details: Returns must be in original resellable condition

Ratings:

1. fast shipper,thank you, recommend seller 04-14-18
2. A Seller would do more business with Thank you 04-14-18
3. thanks 04-14-18
4. This is my second order. product is great. very satisfied with quality price 04-14-18
5. easy ordering 04-14-18

Offer powesupplipar:

• bids: 0
• best offer: false
• Started: April 14, 2018, 7:43 pm
• quantity: 17
• Sold: 0

Shipping powesupplipar:

• handling: 1 days
• cost: $0.0
• type: Flat

Seller powesupplipar:

• zipcode: 95762
• city: El Dorado Hills, California

Payments powesupplipar:

• PayPal

General powesupplipar:

• consumer electronics > radio communication > partsaccessories > power supplies parts accessories
• condition: New
• in stock: Yes

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