TC1-1X+
1:1 CORE & WIRE TRANSFORMER, 1.5
Quick Answer: TC1-1X+ is a 1:1 Mini-Circuits transformer for 1.5 to 500 MHz, supplied in the AT1521 top-hat package.
- Manufacturer
- Mini-Circuits
- Product Category
- RF Baluns
- Package
- 5-SMD Module
- Stock
- 549 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Mini-Circuits |
|---|---|
| Product Category | RF Baluns |
| Frequency Range | 1.5MHz ~ 500MHz |
| Impedance - Unbalanced/Balanced | 50 / 50Ohm |
| ion Loss (Max) | 3dB |
| Min Qty | 2000 |
| Mounting Type | Surface Mount |
| Package | Tape & Reel (TR) |
| Phase Difference | 2° |
| Product status | Active |
| Return Loss (Min) | 10.1dB |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for TC1-1X+.
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Detailed Description for TC1-1X+
Product Overview
TC1-1X+ is a 1:1 Mini-Circuits transformer for 1.5 to 500 MHz, supplied in the AT1521 top-hat package. It is intended for 50 Ω circuits that need galvanic transformer coupling or conversion between a single-ended line and a balanced stage without changing the nominal impedance ratio.
The datasheet cites a 0.6 dB typical mid-band loss. Its bandwidth supports HF and VHF equipment as well as lower-UHF receiver or test paths. The X package and configuration C define the installed footprint, so replacement selection should distinguish this part from TC1-1+ and TC1-1G2+ even when the headline electrical range appears similar.
Key Features
- Manufacturer: Mini-Circuits
- Part Number: TC1-1X+
- Product Category: RF Balun / RF Transformer
- Device Type: top-hat 1:1 RF transformer
- Frequency Range: 1.5 MHz to 500 MHz
- System / Port Impedance: 50 Ω
- Impedance Ratio: 1:1
- Insertion Loss: 0.6 dB typical mid-band loss
- Package / Case: AT1521 top-hat, approximately 0.150 × 0.150 × 0.160 in
- Mounting Type: Surface mount
- Pin Configuration: C
Applications
- HF/VHF receiver and transmitter coupling
- Balanced mixers, modulators and push-pull amplifiers
- AT1521-based 50 Ω transformer interfaces from 1.5 to 500 MHz
Quality & Sourcing
Antrex Electronics can help source TC1-1X+ for current production, maintenance and obsolete-component requirements. For substitution review, compare the operating band, impedance ratio, center tap where applicable, package style and PCB footprint; electrically related Mini-Circuits suffix variants are not always mechanically interchangeable.
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