SRF1280A-330M Allicdata Electronics
Allicdata Part #:

SRF1280A-330MTR-ND

Manufacturer Part#:

SRF1280A-330M

Price: $ 0.63
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: INDUCT ARRAY 2 COIL 33UH SMD
More Detail: Shielded 2 Coil Inductor Array 132µH Inductance - ...
DataSheet: SRF1280A-330M datasheetSRF1280A-330M Datasheet/PDF
Quantity: 1000
400 +: $ 0.57097
800 +: $ 0.50753
1200 +: $ 0.49167
2800 +: $ 0.47581
10000 +: $ 0.44409
Stock 1000Can Ship Immediately
$ 0.63
Specifications
Current Saturation - Series: 3.11A
Height: 0.315" (8.00mm)
Size / Dimension: 0.492" L x 0.492" W (12.50mm x 12.50mm)
Package / Case: Nonstandard
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 125°C
Ratings: AEC-Q200
Shielding: Shielded
DC Resistance (DCR) - Series: 265 mOhm Max
DC Resistance (DCR) - Parallel: 66.4 mOhm Max
Series: SRF1280A
Current Saturation - Parallel: 6.22A
Current Rating - Series: 1.61A
Current Rating - Parallel: 3.23A
Tolerance: ±20%
Inductance - Connected In Series: 132µH
Inductance - Connected In Parallel: 33µH
Number of Coils: 2
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Signal transformers are a type of specialty transformer used for a variety of applications. They are used to measure, detect, or control various electrical signals. Signal transformers can be used to transfer signal energy from one point to another in a variety of ways like level shifting, galvanic isolation, impedance matching, etc. SRF1280A-330M is a type of signal transformer in the array family. This transformer is used in the power conditioning, precision analog applications, and many more.

The SRF1280A-330M is a series-pass type of transformer and is optimized for operation with alternating current (AC). This transformer is designed with a single primary winding and two secondary windings. This transformer is designed to operate on the primary voltage up to 400V with a frequency range of 40-400 kHz. The secondary windings provide the output voltage in either floating or tapped form. It has a temperature range from -40°C to +130°C.

When it comes to its application field, SRF1280A-330M is mainly used for AC-DC conversion, DC-DC conversion, voltage regulation, and voltage surge protection. It is also used in motor controllers, power control circuits, and power plugs. The transformer is also suitable for high-performance applications such as the video capture circuit and digital circuit.

The working principle of the SRF1280A-330M transformer is based on the Faraday’s law of induction. It uses a magnetic field to induce a current in a closed loop within a primary coil. This current, in turn, induces a secondary current in the secondary coil. This secondary current is then used as an output voltage. The transformer can also be configured to provide stepped-up or stepped-down voltage, depending on the configuration of the primary and secondary windings.

The SRF1280A-330M transformer is an effective and efficient device that is a great choice for many different applications. It can be used in AC-DC conversion, DC-DC conversion, voltage regulation, motor controllers, and many more. with its wide frequency range, compact design, and exceptional performance, this transformer is an excellent choice for many applications.

The specific data is subject to PDF, and the above content is for reference

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