TCML1-19X+
1:1 CORE & WIRE TRANSFORMER, 800
Quick Answer: The TCML1-19X+ is a flat-lead wideband 1:1 RF balun transformer developed for 800 MHz to 1.9 GHz signal chains.
- Manufacturer
- Mini-Circuits
- Product Category
- RF Baluns
- Package
- 6-SMD, Flat Leads
- Stock
- 1,079 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Mini-Circuits |
|---|---|
| Product Category | RF Baluns |
| Frequency Range | 800MHz ~ 1.9GHz |
| Impedance - Unbalanced/Balanced | 50 / 50Ohm |
| ion Loss (Max) | 3dB |
| Min Qty | 2000 |
| Mounting Type | Surface Mount |
| Package | Tape & Reel (TR) |
| Product status | Active |
| Return Loss (Min) | 5.94dB |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for TCML1-19X+.
Why Source from Antrex Electronics?
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Independent Distribution Support
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Detailed Description for TCML1-19X+
Product Overview
The TCML1-19X+ is a flat-lead wideband 1:1 RF balun transformer developed for 800 MHz to 1.9 GHz signal chains. The unity ratio preserves the nominal 50 Ω / 50 Ω port relationship while converting between single-ended and balanced circuitry. Confirmed selection data includes insertion loss of 3.0 dB maximum.
Core-and-wire construction gives this family broad low-frequency response while retaining useful RF bandwidth for IF, HF, VHF and UHF circuitry. The X suffix identifies a flat-lead or no-lead package version; its land pattern should be checked separately from the standard package in the same electrical family.
Key Features
- Manufacturer: Mini-Circuits
- Part Number: TCML1-19X+
- Product Category: RF Balun / RF Transformer
- Device Type: flat-lead wideband 1:1 RF balun transformer
- Frequency Range: 800 MHz to 1.9 GHz
- System / Port Impedance: 50 Ω / 50 Ω
- Impedance Ratio: 1:1
- Insertion Loss: 3.0 dB maximum
- Package / Case: 6-SMD, flat-lead package
- Mounting Type: Surface mount
Applications
- Balanced mixer and push-pull amplifier coupling
- Broadband IF and receiver signal paths
- RF impedance matching and transformer isolation
Quality & Sourcing
Antrex Electronics can support sourcing of TCML1-19X+ for production, repair and shortage requirements. Incoming inspection should compare the exact ordering code, operating band, impedance ratio, package style and winding configuration. Alternative approval should be based on the confirmed electrical limits and PCB footprint rather than on a similar family name.
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