TC1.33-1T-75X+ The Mini-Circuits TC1.33-1T-75X+ is a surface mount RF transformer with a frequency range of 3 MHz to 500 MHz. It features a 1:1.33 impedance ratio and is designed for balanced-to-unbalanced signal transformation.
Mfr Part #:

TC1.33-1T-75X+

Available from 1 distributors
Mfr Name: Mini-Circuits
Mini-Circuits
The Mini-Circuits TC1.33-1T-75X+ is a surface mount RF transformer with a frequency range of 3 MHz to 500 MHz. It features a 1:1.33 impedance ratio and is designed for balanced-to-unbalanced signal transformation.
✓ Total Stock: 230 pcs
$ Price Range: $0.51

TC1.33-1T-75X+ Available from 1 distributor

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TC1.33-1T-75X+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency Range
Impedance
Insertion Loss (Max)
Mounting Type
Operating Temperature
Phase Difference
Return Loss (Min)
Storage Temperature

TC1.33-1T-75X+ Description

Short technical summary and product information.

The Mini-Circuits TC1.33-1T-75X+ is a high-performance, low-cost RF transformer designed for balanced-to-unbalanced signal transformation. It operates across a wide frequency range of 3 MHz to 500 MHz, making it suitable for various applications including push-pull amplifiers and CATV systems.

 

This transformer offers a 1:1.33 impedance ratio and is ideal for use with Mini-Circuits dual MMIC amplifiers. It provides excellent phase and amplitude accuracy, with typical amplitude unbalance of 0.5 dB and phase unbalance of 3° within a 1 dB bandwidth. The surface mount package with leads ensures ease of integration into PCB designs.

 

Key features include DC isolation, good return loss, and a wideband usable range. The TC1.33-1T-75X+ is designed for high-volume production, offering a cost-effective solution for applications requiring accurate impedance matching and RF signal transformation.

TC1.33-1T-75X+ Quick Information

Product Type: RF Transformer
Series: TC1
Canonical Name: TC1.33-1T-75X+ RF Transformer
Subcategory: RF Transformer

TC1.33-1T-75X+ Compliance

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

TC1.33-1T-75X+ Estimated Pricing

Qty Low High
1+ $0.51 $0.51

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

TC1.33-1T-75X+ Features

  • Wideband frequency range 3MHz to 500MHz.
  • Accurate 1:1.33 impedance ratio.
  • Surface mount package for easy integration.
  • Excellent amplitude and phase accuracy.
  • Ideal for CATV return applications.

TC1.33-1T-75X+ Applications

  • Balanced to unbalanced transformation.
  • Used in push-pull amplifiers.
  • Impedance matching applications.
  • Suitable for CATV systems.

TC1.33-1T-75X+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the frequency range of the TC1.33-1T-75X+ RF Transformer?

The frequency range is 3 MHz to 500 MHz.

What is the impedance ratio of the TC1.33-1T-75X+?

The impedance ratio is 1:1.33.

What is the maximum insertion loss for the TC1.33-1T-75X+?

The maximum insertion loss is 2.0 dB from 3-500 MHz and 1.0 dB from 5-300 MHz.

What is the typical amplitude unbalance of the TC1.33-1T-75X+?

The typical amplitude unbalance is 0.5 dB in a 1 dB bandwidth and 0.9 dB in a 2 dB bandwidth.

What is the typical phase unbalance for the TC1.33-1T-75X+?

The typical phase unbalance is 3° in a 1 dB bandwidth and 5° in a 2 dB bandwidth.

What is the operating temperature range for the TC1.33-1T-75X+?

The operating temperature range is -40°C to 85°C.

What is the MSL rating for the TC1.33-1T-75X+?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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