Okay, here's a summary of the provided document, breaking it down into key areas:

1. Product Information: EPCOS B4146 SAW Filter

️· Type: SAW (Surface Acoustic Wave) filter
️· Ordering Code: B39881B4146U510
️· Frequency Range: 881.50 MHz. Performance data (transfer function, reflection functions, S-parameters) are provided in the document.
️· RoHS Compliant: Yes, compliant with relevant European directives regarding hazardous substances.
️· Marking & Packaging: Specific codes are listed (C61157-A7-A68, F61074-V8089-Z000, L_1126).
️· Maximum Ratings: Operable temperature range (-40/+85 °C), storage temperature range (-40/+85 °C), DC voltage (5V), ESD protection (50V).
️· Input Power Max: 5 dBm (source impedance 50 ohms)

2. Important Notes & Disclaimers

️· Suitability for Applications: EPCOS provides information on potential applications but *does not guarantee* suitability. The customer is responsible for verifying product appropriateness.
️· Potential for Failure: While unlikely with proper use, component failure is a possibility. For critical applications (e.g., life-saving systems), the customer must implement safety measures (redundancy, protective circuitry).
️· Hazardous Substances: Some products may contain restricted substances. Consult material data sheets and EPCOS sales offices for details.
️· Product Changes: EPCOS reserves the right to modify products and specifications and may discontinue products.
️· General Terms of Delivery: Orders are governed by the ZVEI "General Terms of Delivery."
️· Trademarks: Lists EPCOS trademarks.

3. Key Technical Details and Resources

️· Data Sheets/S-Parameters: Refer to referenced data sheets (B4146_SB.s2p, B4146_WB.s2p) for detailed technical specifications.
️· Soldering Profile: S_6001 is referenced for soldering instructions.
️· Website: www.epcos.com for further information.



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