Overview
The Mini-Circuits TC1-1-13MA+ is a high-performance, wideband balun transformer designed for various RF applications. It is part of Mini-Circuits' extensive range of RF, IF, and microwave components. This transformer is known for its balanced to unbalanced transformation capabilities, making it suitable for a wide range of frequencies from 4.5 MHz to 3000 MHz.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Frequency Range | 4.5 MHz to 3000 MHz | |
| Primary Impedance | 50 Ohms | |
| Secondary Impedance | 50 Ohms | |
| Insertion Loss (Typical) | 0.5 dB | |
| Return Loss (Minimum) | 6.79 dB | |
| Amplitude Unbalance (Typical) | 0.5 dB | |
| Phase Unbalance (Typical) | 2 Degrees | |
| Maximum Operating Temperature | +85°C | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Current | 30 mA | |
| RF Power Rating | 0.25 W | |
| Package Type | 6-SMD (5 Leads), Flat Lead | |
| Mounting Type | Surface Mount | |
| Dimensions | 3.81 mm x 4.06 mm x 3.81 mm | |
| Weight | 0.042085 oz (1.19 grams) | |
| RoHS Compliance | Yes |
Key Features
- Wideband operation from 4.5 MHz to 3000 MHz
- Balanced to unbalanced transformation
- Excellent return loss and low insertion loss
- Good amplitude and phase unbalance performance (0.5 dB and 2 degrees typical)
- Suitable for push-pull amplifiers and balanced transmission lines
- Plastic base with leads, aqueous washable
- Surface mount package for easy integration into PCB designs
Applications
- PCS/DCS and MMDS systems
- Push-pull amplifiers
- Balanced transmission lines
- Various RF and microwave applications requiring balanced to unbalanced transformation
Q & A
- What is the frequency range of the TC1-1-13MA+ transformer?
The frequency range is from 4.5 MHz to 3000 MHz.
- What are the primary and secondary impedances of the TC1-1-13MA+?
Both the primary and secondary impedances are 50 Ohms.
- What is the typical insertion loss of the TC1-1-13MA+?
The typical insertion loss is 0.5 dB.
- What is the minimum return loss of the TC1-1-13MA+?
The minimum return loss is 6.79 dB.
- What are the amplitude and phase unbalance specifications of the TC1-1-13MA+?
The amplitude unbalance is 0.5 dB typical, and the phase unbalance is 2 degrees typical.
- What is the maximum operating temperature of the TC1-1-13MA+?
The maximum operating temperature is +85°C.
- What is the maximum DC current rating of the TC1-1-13MA+?
The maximum DC current rating is 30 mA.
- What is the RF power rating of the TC1-1-13MA+?
The RF power rating is 0.25 W.
- Is the TC1-1-13MA+ RoHS compliant?
Yes, the TC1-1-13MA+ is RoHS compliant.
- What type of package does the TC1-1-13MA+ use?
The package type is 6-SMD (5 Leads), Flat Lead, and it is a surface mount type.
