TTCM4-4+
1:4 CORE & WIRE TRANSFORMER, 0.5
Quick Answer: TTCM4-4+ is a Mini-Circuits 1:4 core-and-wire RF balun transformer specified for 0.5 MHz to 400 MHz.
- Manufacturer
- Mini-Circuits
- Product Category
- RF Baluns
- Package
- 6-SMD (5 Leads), Flat Lead
- Stock
- 1,150 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Mini-Circuits |
|---|---|
| Product Category | RF Baluns |
| Frequency Range | 500kHz ~ 400MHz |
| Impedance - Unbalanced/Balanced | 1:4 |
| ion Loss (Max) | 3dB |
| Min Qty | 2000 |
| Mounting Type | Surface Mount |
| Package | Tape & Reel (TR) |
| Phase Difference | 1° |
| Product status | Active |
| Return Loss (Min) | 10.01dB |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for TTCM4-4+.
Why Source from Antrex Electronics?
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Independent Distribution Support
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Label, lot, date code and available supply-chain documentation can be reviewed before order confirmation.
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Detailed Description for TTCM4-4+
Product Overview
TTCM4-4+ is a Mini-Circuits 1:4 core-and-wire RF balun transformer specified for 0.5 MHz to 400 MHz. The 1:4 ratio provides a substantial impedance step while the published amplitude and phase balance support push-pull circuitry.
Its low-frequency extension and 400 MHz upper limit cover IF, HF, VHF and lower-UHF applications. This standard package version uses a plastic base with solder-plated leads and should be distinguished from the TTCM4-4X+ flat-lead variant.
Key Features
- Manufacturer: Mini-Circuits
- Part Number: TTCM4-4+
- Product Category: RF Balun / RF Transformer
- Device Type: 1:4 core-and-wire RF balun transformer
- Frequency Range: 0.5 MHz to 400 MHz
- System / Port Impedance: 50 Ω system
- Impedance Ratio: 1:4
- Amplitude Balance / Unbalance: 0.1 dB typical amplitude unbalance
- Phase Balance / Unbalance: 1° typical phase unbalance
- Package / Case: DB714 surface-mount package
- Mounting Type: Surface mount
Applications
- Broadband impedance matching and receiver coupling
- Push-pull amplifier and balanced mixer stages
- IF, HF and VHF transformer networks
Quality & Sourcing
Antrex Electronics can support sourcing of TTCM4-4+ for production, repair and shortage requirements. Incoming inspection should compare the exact ordering code, operating band, impedance relationship, package or connector configuration and any center-tap or suffix-specific mechanical details. Parts from the same transformer family may not be interchangeable when the ratio, port impedance, lead style or installed geometry changes.
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