Counterfeit and defect prevention
Visual and packaging inspection
Electrical performance verification
Service Email:
[email protected]
>
MABA-008757-CT1160
MACOM Technology Solutions
1:1 TXLINE BALUN, SCREENED RETLO
2152 Pcs New Original In Stock
RF Balun 4.5MHz ~ 3GHz 1:1 6-SMD (5 Leads), Flat Lead
Request Quote
(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (361 Ratings)
MABA-008757-CT1160
Product Overview
9384772
DiGi Electronics Part Number
MABA-008757-CT1160-DGManufacturer
MACOM Technology Solutions
MABA-008757-CT1160
Description
1:1 TXLINE BALUN, SCREENED RETLOInventory
2152 Pcs New Original In Stock
RF Balun 4.5MHz ~ 3GHz 1:1 6-SMD (5 Leads), Flat Lead
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
MABA-008757-CT1160 Technical Specifications
Category
Balun
Packaging
Tape & Reel (TR)
Series
-
Product Status
Active
Frequency Range
4.5MHz ~ 3GHz
Impedance - Unbalanced/Balanced
1:1
Phase Difference
-
Insertion Loss (Max)
3dB
Return Loss (Min)
16dB
Package / Case
6-SMD (5 Leads), Flat Lead
Mounting Type
Surface Mount
Base Product Number
MABA-008757
Datasheet & Documents
HTML Datasheet
MABA-008757-CT1160-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
ECCN
EAR99
HTSUS
8504.31.2000
Additional Information
Other Names
1465-MABA-008757-CT1160CT
Standard Package
2,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
디지털 가이드와 자료가 풍부해서 처음 구매하는 사람도 쉽게 이해할 수 있었어요.
Dec 02, 2025
售後服務快速有效，讓我們在使用上沒有後顧之憂。
Dec 02, 2025
產品做工細膩，質量可靠，讓人非常滿意。
Dec 02, 2025
商品が予定通りに届き、包装も美しかったです。
Dec 02, 2025
届くのが早くて驚きました。商品もとても良く、安心して買い物ができました！
Dec 02, 2025
Their commitment to delivering on time is evident and highly valued.
Dec 02, 2025
The support team is always courteous and solutions-oriented.
Dec 02, 2025
Knowing their prices are transparent makes me feel valued as a customer.
Publish Evalution
Evalution Message
Please enter your review message.
Please post honest comments and do not post ilegal comments.
Frequently Asked Questions (FAQ)
Can the MABA-008757-CT1160 be used for impedance matching in a narrowband 2.4GHz WLAN design, or is it strictly limited to broadband applications?
The MABA-008757-CT1160 is optimized for broadband operation from 4.5MHz to 3GHz, making it suitable for wideband systems rather than narrowband 2.4GHz WLAN specifically. While it can function at 2.4GHz, its 1:1 impedance ratio and typical 3dB max insertion loss may degrade receiver sensitivity in high-performance WLAN links. For narrowband 2.4GHz applications, consider baluns like the Johanson 2450BM15A0002, which are tuned for minimal loss at 2.4GHz. If using the MABA-008757-CT1160, ensure system-level testing confirms adequate return loss and phase balance within the specific operating bandwidth to mitigate SNR degradation risks.
How does the MABA-008757-CT1160 compare to the Analog Devices ADT1-1WT in terms of shielding effectiveness and PCB layout sensitivity in high-noise environments?
The MABA-008757-CT1160 features a screened package that provides superior EMI shielding compared to the unshielded ADT1-1WT, making it more robust in high-noise RF environments such as dense wireless infrastructure or industrial IoT gateways. This shielding reduces susceptibility to crosstalk and improves common-mode rejection. However, to fully leverage the MABA-008757-CT1160's shielding, ensure the PCB includes a continuous ground plane under the device and tie the exposed pad (if applicable) properly. In contrast, the ADT1-1WT is more layout-sensitive and prone to interference in congested spectral conditions. For sensitive transceiver front-ends, the MABA-008757-CT1160 offers better reliability and design margin.
What are the key design-in risks when replacing a through-hole balun like the Minicircuits ADT4-1WT+ with the surface-mount MABA-008757-CT1160 in an existing HF to UHF receiver?
Replacing the Minicircuits ADT4-1WT+ with the MABA-008757-CT1160 introduces surface-mount layout challenges that can impact RF performance and long-term reliability. Key risks include inadequate grounding due to improper thermal pad connection, increased susceptibility to mechanical stress from PCB flex, and potential impedance discontinuities if microstrip lines aren't properly transitioned. The MABA-008757-CT1160 requires strict adherence to RF layout practices: use controlled impedance traces, minimize via stubs, and ensure full solder fillet formation. Additionally, validate return loss across 4.5MHz–3GHz post-redesign, as SMD transitions may degrade performance at lower HF frequencies compared to through-hole stability.
Is the MABA-008757-CT1160 suitable for use in high-reliability aerospace or outdoor telecom equipment considering temperature stability and long-term solder joint integrity?
The MABA-008757-CT1160 is RoHS3-compliant and built for commercial surface-mount assembly, but long-term reliability under thermal cycling—common in aerospace or outdoor telecom—requires careful risk mitigation. While MACOM does not specify extended temperature grades for this part, the 6-SMD flat-lead package can be susceptible to solder fatigue in environments with wide thermal swings. To improve reliability, use compliant pad layouts, low-stress solder alloys, and conformal coating. For critical applications, consider accelerated life testing or selecting hermetically sealed or higher-grade alternatives. Always consult MACOM's reliability reports and perform HALT testing when deploying the MABA-008757-CT1160 in harsh operating conditions.
What PCB stackup and grounding strategy should be used with the MABA-008757-CT1160 to minimize common-mode noise in differential ADC driving applications?
To minimize common-mode noise when driving differential ADCs with the MABA-008757-CT1160, use a 4-layer PCB stackup with a solid ground plane directly beneath the top signal layer. Route the balun's balanced outputs symmetrically with matched trace lengths and consistent spacing to preserve balance. Connect the ground lead of the MABA-008757-CT1160 to the internal ground plane via multiple low-inductance vias near the pad to reduce return path inductance. Keep high-speed digital traces away from the balun outputs to avoid coupling. The screened package of the MABA-008757-CT1160 enhances isolation, but improper grounding can negate this advantage—always treat the layout as a critical part of noise mitigation in precision signal chains.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
MABA-008757-CT1160 CAD Models
MACOM Technology Solutions MABA-008757-CT1160 PCB symbols & footprints
productDetail
