TC9-1X+
1:9 CORE & WIRE TRANSFORMER, 2 -
Quick Answer: TC9-1X+ targets broadband RF and IF interfaces from 2 MHz to 200 MHz, using a 1:9 transformer relationship rather than a narrow tuned network.
- Manufacturer
- Mini-Circuits
- Product Category
- RF Baluns
- Package
- 5-SMD Module
- Stock
- 1,035 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Mini-Circuits |
|---|---|
| Product Category | RF Baluns |
| Frequency Range | 2MHz ~ 200MHz |
| Impedance - Unbalanced/Balanced | 1:9 |
| ion Loss (Max) | 3dB |
| Min Qty | 2000 |
| Mounting Type | Surface Mount |
| Package | Tape & Reel (TR) |
| Phase Difference | 1° |
| Product status | Active |
| Return Loss (Min) | 6.08dB |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for TC9-1X+.
Why Source from Antrex Electronics?
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Independent Distribution Support
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Inspection & Testing
Visual inspection, X-ray and third-party testing support can be arranged when required.
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Detailed Description for TC9-1X+
Product Overview
TC9-1X+ targets broadband RF and IF interfaces from 2 MHz to 200 MHz, using a 1:9 transformer relationship rather than a narrow tuned network. The 1:9 ratio lets a conventional 50 Ω system interface drive or receive a differential port with the intended impedance transformation. Confirmed selection limits include insertion loss of 3 dB maximum, return loss of 6.08 dB minimum, phase balance of 1°.
The specified range is aimed at low-frequency IF, HF and VHF signal chains where transformer isolation and controlled impedance conversion are required over a broad bandwidth. The X-family suffix identifies a top-hat or flat-lead construction that should be matched to the approved PCB footprint. The installed result also requires the published land pattern and electrically symmetrical balanced connections.
Key Features
- Manufacturer: Mini-Circuits
- Part Number: TC9-1X+
- Product Category: RF Balun / RF Transformer
- Device Type: high-ratio core-and-wire RF balun transformer
- Frequency Range: 2 MHz to 200 MHz
- System / Port Impedance: 50 Ω system
- Impedance Ratio: 1:9
- Insertion Loss: 3 dB maximum
- Return Loss: 6.08 dB minimum
- Phase Balance / Unbalance: 1°
- Package / Case: AT1521 top-hat, 5-SMD module
- Mounting Type: Surface mount
Applications
- High-ratio impedance matching for balanced receiver or amplifier stages
- Balanced mixer and push-pull amplifier networks
- Wideband instrumentation and IF signal paths
Quality & Sourcing
Antrex Electronics can support sourcing of TC9-1X+ for production, repair and shortage requirements. Incoming verification should compare the exact ordering code, frequency band, impedance relationship, package style and any center-tap or suffix-specific configuration. A part from the same transformer family should not be substituted solely because its headline bandwidth overlaps.
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