75Ω TDK 50 → 1200MHz Surface Mount Balun Transformer

  • RS Stock No. 831-9305
  • Mfr. Part No. ATB2012-75011-T
  • Manufacturer TDK
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

TDK Balun Transformers SMD, ATB Series

Chip balun transformer ATB3225 series have low insertion loss and good balance parameters
The case sizes is smaller than conventional baluns
The frequency band width for ATB3225-75011CT is 5 to 200MHz, for ATB3225-75032CT is 5 to 100MHz, and for ATB3225-75034CT is 1 to 100MHz
Conforms to the RoHS Directive
Application in cable modem

ATB2012 series are developed for impedance systems, Impedance ratio is 1:1
ATB2012-50011 and ATB2012E-50011M are for 50Ω impedance and ATB2012-75011 and ATB2012E-75011M are for 75Ω impedance
The frequency band width for ATB2012-50011 is 40MHz to 860MHz (Standard IL = 1.0dB), for ATB2012E-50011M is 400MHz to 1.8GHz (Standard IL =1.0dB), for ATB2012-75011is 50MHz to 1.2GHz (Standard IL = 0.8dB), and for ATB2012E-75011M is 400MHz to 1.8GHz (Standard IL = 1.0dB)
Applications include TV and mobile device tuners (DVB-T/H, ISDB-T, etc.) and STB / tuner power divider

Specifications
Attribute Value
Unbalance Impedance 75Ω
Balance Impedance 75Ω
Maximum Insertion Loss 1.2dB
Mounting Type Surface Mount
Pin Count 4
Dimensions 2 x 1.2 x 1.2mm
Height 1.2mm
Length 2mm
Width 1.2mm
Maximum Frequency 1.2GHz
Minimum Frequency 50MHz
Maximum Operating Temperature +85°C
Minimum Operating Temperature -40°C
100 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Bag of 5)
$ 0.444
(exc. GST)
$ 0.488
(inc. GST)
units
Per unit
Per Bag*
5 - 45
$0.444
$2.22
50 - 245
$0.436
$2.18
250 - 495
$0.42
$2.10
500 - 1995
$0.412
$2.06
2000 +
$0.404
$2.02
*price indicative
Packaging Options:
Related Products
PCB mounting Input Transformers Miniature PCB mounting audio ...
Description:
PCB mounting Input Transformers Miniature PCB mounting audio frequency transformers suitable for input isolation and impedance matching applications Encapsulated construction with pin 3 missing for orientationC versions have a screening can fitted Optional sreening can for unscreened models available Miniature ...
Baluns use ST’s process integrating high-quality RF passive ...
Description:
Baluns use ST’s process integrating high-quality RF passive components on a single glass substrate As well as balanced/unbalanced conversion, they can also integrate a matching network in a footprint smaller than 1 mm² for the complete function. ST's latest balun-the ...
50Ω (Ohm) Balun Transformer, STMicroelectronics STMicroelectronics offer a ...
Description:
50Ω (Ohm) Balun Transformer, STMicroelectronics STMicroelectronics offer a Balun Transformer BAL-NRF01D3 The ultra-miniature balun is customised for the Nordic Semiconductor circuits such as nRF51422, nRF51822, nRF24AP2-1CH, nRF24AP2-8CH and nRF24LE1 (QFN-32 pins). The balun integrates a matching network and ...
50Ω (Ohm) Balun Transformer, STMicroelectronics STMicroelectronics offer a ...
Description:
50Ω (Ohm) Balun Transformer, STMicroelectronics STMicroelectronics offer a Balun Transformer BAL-NRF01D3 The ultra-miniature balun is customised for the Nordic Semiconductor circuits such as nRF51422, nRF51822, nRF24AP2-1CH, nRF24AP2-8CH and nRF24LE1 (QFN-32 pins). The balun integrates a matching network and ...