ADTL1-18-75+
1:1 CORE & WIRE TRANSFORMER, 5 -
Quick Answer: ADTL1-18-75+ is a Mini-Circuits RF balun / transformer intended for broadband RF signal coupling in compact surface-mount layouts.
- Manufacturer
- Mini-Circuits
- Product Category
- RF Baluns
- Package
- 6-SMD, Flat Leads
- Stock
- 949 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Mini-Circuits |
|---|---|
| Product Category | RF Baluns |
| Frequency Range | 5MHz ~ 1.8GHz |
| Impedance - Unbalanced/Balanced | 75 / 75Ohm |
| ion Loss (Max) | 2.0dB |
| Min Qty | 1 |
| Mounting Type | Surface Mount |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Phase Difference | 4° |
| Product status | Active |
| Return Loss (Min) | 9.71dB |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for ADTL1-18-75+.
Why Source from Antrex Electronics?
Independent distribution support for verified sourcing, inspection and international procurement requirements.
Independent Distribution Support
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Label, lot, date code and available supply-chain documentation can be reviewed before order confirmation.
Inspection & Testing
Visual inspection, X-ray and third-party testing support can be arranged when required.
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Credentials & Verification Support
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Detailed Description for ADTL1-18-75+
Product Overview
ADTL1-18-75+ is a Mini-Circuits RF balun / transformer intended for broadband RF signal coupling in compact surface-mount layouts. Its confirmed frequency range is 5 MHz to 1.8 GHz, and the impedance specification is 75 Ω / 75 Ω. This makes the part useful when a design needs transformer coupling without moving to a connectorized module or a larger through-hole magnetic component. The 6-SMD, flat leads package keeps the transformer close to the RF device pins, which is important for short traces, controlled impedance routing and repeatable board-level RF performance. For BOM replacement work, the frequency range, impedance system and package dimensions are the main parameters to preserve because they determine both the electrical match and the PCB footprint.
Key Features
- Manufacturer: Mini-Circuits
- Part Number: ADTL1-18-75+
- Product Category: RF Balun / RF Transformer
- Device Type: RF balun / transformer
- Frequency Range: 5 MHz to 1.8 GHz
- Impedance Specification: 75 Ω / 75 Ω
- Phase Difference / Phase Unbalance: 4°
- Insertion Loss: 2.0 dB max
- Return Loss: 9.71 dB min
- Package / Case: 6-SMD, flat leads
- Mounting Type: Surface mount
- Product Status: Active
Applications
- 75-ohm RF/video, CATV, broadband receiver and distribution paths
- single-ended-to-balanced coupling around 75-ohm RFIC, IF or tuner stages
- wideband receiver, wireless infrastructure, cellular, PCS and RF test-board signal routing
- production repair or shortage replacement where the approved BOM calls for the exact Mini-Circuits order code
Quality & Sourcing
Antrex Electronics can source ADTL1-18-75+ for RF and wireless production, maintenance and BOM shortage requirements. For replacement purchasing, compare the approved part number against the required frequency range, impedance specification, package style and RF layout before approving an alternate.
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