Union Semiconductor International Limited UM4611
- Part No.:
- UM4611
- Manufacturer:
- Union Semiconductor International Limited
- Category:
- EMI/RFI Filters (LC, RC Networks)
- Package:
- 8-UFDFN
- Description:
- 4-Line LC EMI Filter with TVS
- Quantity:
- Payment:

- Shipping:

Inventory:9,466
Please send an inquiry. Send us your inquiry, and we will respond immediately.
UM4611 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Union Semiconductor International Limited
- Series:
- -
- Package/Case:
- 8-UFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Low Pass
- Filter Order:
- 3rd
- Technology:
- LC (Pi)
- Number of Channels:
- 4
- Center / Cutoff Frequency:
- 150MHz (Cutoff)
- Attenuation Value:
- -24dB @ 800MHz, -41dB @ 2 ~ 5GHz
- Resistance - Channel (Ohms):
- 10
- Current:
- -
- Values:
- L = 17nH, C = 15pF
- ESD Protection:
- Yes
- Operating Temperature:
- -40°C ~ 85°C
- Applications:
- Data Lines for Mobile Devices
- Voltage - Rated:
- 5V
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Size / Dimension:
- 0.067" L x 0.051" W (1.70mm x 1.30mm)
- Height:
- 0.024" (0.60mm)
UM4611 FAQ
1.How can I place an order for UM4611 through Aetrix?
1.Please submit a Request for Quotation (RFQ) for UM4611 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for UM4611 reliable?
The price and inventory of UM4611 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for UM4611 is usually 5 days.
3.What payment methods are accepted for UM4611?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for UM4611 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for UM4611?
UM4611 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your UM4611 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for UM4611?
5.For technical support, including UM4611 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your UM4611 requirements.
6.How does Aetrix verify that UM4611 is sourced from the original manufacturer or authorized distributors?
6.All UM4611 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that UM4611 meets industry standards.
7.What is the process for return or replacement of UM4611?
All UM4611 units undergo pre-shipment inspection (PSI). If there is an issue with UM4611, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The UM4611 part is unused and in its original packaging.
Return procedure for UM4611:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
UM4611 Tags

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IP4252CZ16-8-TTL,1
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VEMI45AA-HNH-GS08
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MEM2012F25R0T001
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onsemi

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