LDM181G9310CC001
BALUN 1.71-2.155GHZ 50/100 0603
Quick Answer: The LDM181G9310CC001 is a Murata Electronics compact multilayer differential RF balun optimized for 1.71 GHz to 2.155 GHz front ends.
- Manufacturer
- Murata Electronics
- Product Category
- RF Baluns
- Package
- 0603 (1608 Metric), 6 PC Pad
- Stock
- 1,435 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Murata Electronics |
|---|---|
| Product Category | RF Baluns |
| Frequency Range | 1.71GHz ~ 2.155GHz |
| Impedance - Unbalanced/Balanced | 50 / 100Ohm |
| ion Loss (Max) | 0.95dB |
| Min Qty | 4000 |
| Mounting Type | Surface Mount |
| Package | Tape & Reel (TR) |
| Product status | Active |
| Series | LDM18 |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for LDM181G9310CC001.
Why Source from Antrex Electronics?
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Independent Distribution Support
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Inspection & Testing
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Credentials & Verification Support
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Detailed Description for LDM181G9310CC001
Product Overview
The LDM181G9310CC001 is a Murata Electronics compact multilayer differential RF balun optimized for 1.71 GHz to 2.155 GHz front ends. The 1:2 relationship converts the 50 Ω unbalanced / 100 Ω balanced ports and establishes the differential load expected by the connected RF stage. Confirmed selection data includes insertion-loss performance of 0.95 dB maximum.
The operating span supports DCS, PCS, UMTS and LTE differential transceiver interfaces. The transformer ratio, center-tap arrangement and port impedance should be evaluated together rather than selecting a replacement from frequency overlap alone. The recorded lifecycle state is Active exact ordering code, supporting maintenance of an active production BOM.
Key Features
- Manufacturer: Murata Electronics
- Part Number: LDM181G9310CC001
- Product Category: RF Balun / RF Transformer
- Device Type: compact multilayer differential RF balun
- Frequency Range: 1.71 GHz to 2.155 GHz
- System / Port Impedance: 50 Ω unbalanced / 100 Ω balanced
- Impedance / Matching Relationship: 1:2
- Insertion Loss: 0.95 dB maximum
- Package / Case: 0603 (1608 metric), 6-terminal multilayer package
- Mounting Type: Surface mount
- Operating Temperature: -40°C to +85°C
- Lifecycle Status: Active exact ordering code
- Target Application: DCS, PCS, UMTS and LTE differential transceiver interfaces
Applications
- DCS, PCS, UMTS and LTE differential transceiver interfaces
- 50 Ω antenna or filter paths connected to 100 Ω differential RFIC inputs
- Cellular, telemetry, instrumentation and broadband communication equipment
Quality & Sourcing
Antrex Electronics can support sourcing of LDM181G9310CC001 for production, repair and shortage requirements. Incoming verification can compare the exact manufacturer marking, ordering suffix, package dimensions, frequency range, single-ended and balanced impedances, insertion-loss limits and lifecycle status. For obsolete or NRND devices, Antrex Electronics can also coordinate BOM sourcing and third-party inspection before shipment, while alternative parts should remain subject to engineering approval for PCB footprint, impedance and RF performance.
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