Z9280-AL The Coilcraft Z9280-AL is a surface mount wideband RF transformer designed for high-speed converters. It features a 1:1 impedance ratio and a 450 MHz 3 dB frequency.
Mfr Part #:

Z9280-AL

Available from 1 distributors
Mfr Name: Coilcraft
Coilcraft
The Coilcraft Z9280-AL is a surface mount wideband RF transformer designed for high-speed converters. It features a 1:1 impedance ratio and a 450 MHz 3 dB frequency.
Total Stock: 36 pcs
$ Price Range: $0.04

Z9280-AL Available from 1 distributor

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Z9280-AL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Ambient Temperature
Core Material
Current Rating
Impedance
Insertion Loss
Mounting Type
Storage Temperature
Tape & Reel
Tape Width
Weight

Z9280-AL Description

Short technical summary and product information.

The Coilcraft Z9280-AL is a surface mount wideband RF transformer specifically developed for use with Analog Devices digital-to-analog high-speed converters. It offers a 1:1 impedance ratio and a 3 dB frequency response up to 450 MHz.

 

This transformer has a maximum current rating of 250 mA and an insertion loss of 0.58 dB. The primary and secondary windings each have a minimum inductance of 9.5 µH and a maximum DCR of 0.075 Ohms. The core material is ferrite.

 

Designed for surface mounting, the Z9280-AL operates within an ambient temperature range of -40°C to +85°C. It is packaged in tape and reel, with options for 7" reels containing 250 parts or 13" reels with 1000 parts. The tape is 16 mm wide with 12 mm pocket spacing.

 

This component is RoHS3 compliant and has an MSL rating of 1, indicating unlimited floor life under specified conditions. It is suitable for applications requiring reliable RF signal transformation.

Z9280-AL Quick Information

Product Type: Wideband RF Transformer
Canonical Name: Coilcraft Z9280-AL Wideband RF Transformer
Subcategory: Wideband RF Transformer

Z9280-AL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

Z9280-AL Estimated Pricing

Qty Low High
1+ $0.04 $0.04

Estimated market price range - modelled values for guidance only, not live distributor offers.

Z9280-AL Features

  • 1:1 impedance ratio wideband RF transformer.
  • 450 MHz 3 dB frequency response.
  • 250 mA maximum current rating.
  • Surface mountable ferrite core transformer.
  • RoHS3 compliant with MSL 1 rating.

Z9280-AL Applications

  • For Analog Devices D/A high-speed converters
  • Wideband RF signal coupling applications
  • 50 ohm impedance matching circuits
  • Surface mount RF transformer designs

Z9280-AL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance ratio of the Z9280-AL?

The impedance ratio of the Z9280-AL is 1:1.

What is the 3 dB frequency of the Z9280-AL transformer?

The 3 dB frequency for the Z9280-AL is 450 MHz.

What is the maximum current rating for the Z9280-AL?

The Z9280-AL has a maximum current rating of 250 mA.

What is the primary inductance of the Z9280-AL?

The minimum primary inductance for the Z9280-AL is 9.5 µH.

What is the primary DCR of the Z9280-AL?

The maximum primary DCR for the Z9280-AL is 0.075 Ohms.

What is the operating temperature range for the Z9280-AL?

The Z9280-AL operates in an ambient temperature range of -40°C to +85°C.

What is the Moisture Sensitivity Level (MSL) for the Z9280-AL?

The Moisture Sensitivity Level (MSL) for the Z9280-AL is 1.

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