DXP18BN7514TL
BALUN 50MHZ-870MHZ 75/300 0603
Quick Answer: DXP18BN7514TL is a Murata Electronics 75 Ω wideband film balun transformer developed for 50 MHz to 870 MHz.
- Manufacturer
- Murata Electronics
- Product Category
- RF Baluns
- Package
- 0603 (1608 Metric)
- Stock
- 1,160 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Murata Electronics |
|---|---|
| Product Category | RF Baluns |
| Frequency Range | 50MHz ~ 870MHz |
| Impedance - Unbalanced/Balanced | 75 / 300Ohm |
| ion Loss (Max) | 1.5dB |
| Min Qty | 0 |
| Mounting Type | Surface Mount |
| Package | Tape & Reel (TR) |
| Product status | Obsolete |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for DXP18BN7514TL.
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Detailed Description for DXP18BN7514TL
Product Overview
DXP18BN7514TL is a Murata Electronics 75 Ω wideband film balun transformer developed for 50 MHz to 870 MHz. The 1:4 relationship connects the 75 Ω unbalanced / 300 Ω balanced ports without requiring a larger discrete matching network. Confirmed selection data includes insertion loss of 1.5 dB maximum.
The part is characterized for 75 Ω coaxial environments and converts that line impedance to the 300 Ω differential level used by selected tuner and demodulator devices. The 75 Ω characterization and exact package suffix are essential in CATV or tuner designs; a 50 Ω device from a related family would change the port match.
Key Features
- Manufacturer: Murata Electronics
- Part Number: DXP18BN7514TL
- Product Category: RF Balun / RF Transformer
- Device Type: 75 Ω wideband film balun transformer
- Frequency Range: 50 MHz to 870 MHz
- System / Port Impedance: 75 Ω unbalanced / 300 Ω balanced
- Impedance Ratio: 1:4
- Insertion Loss: 1.5 dB maximum
- Package / Case: 0603 (1608 metric)
- Mounting Type: Surface mount
Applications
- CATV and terrestrial television tuners
- 75 Ω broadband receiver interfaces
- 75 Ω-to-300 Ω differential conversion
Quality & Sourcing
Antrex Electronics can support sourcing of DXP18BN7514TL for production, repair and shortage requirements. Incoming inspection should compare the exact manufacturer marking, frequency band, impedance relationship, package or connector style and documented electrical limits. For discontinued or legacy parts, Antrex Electronics can also coordinate BOM sourcing and third-party inspection before shipment.
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