Counterfeit and defect prevention
Visual and packaging inspection
Electrical performance verification
Life and reliability evaluation
Service Email:
[email protected]
>
B39921B4344P810
Qualcomm (RF front-end (RFFE) filters)
RF SAW INDUSTRIAL
5800 Pcs New Original In Stock
915MHz Frequency General Purpose RF SAW Filter (Surface Acoustic Wave) 2.8dB 26MHz Bandwidth 5-SMD, No Lead
Request Quote
(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (440 Ratings)
B39921B4344P810
Product Overview
3735165
DiGi Electronics Part Number
B39921B4344P810-DGManufacturer
Qualcomm (RF front-end (RFFE) filters)
B39921B4344P810
Description
RF SAW INDUSTRIALInventory
5800 Pcs New Original In Stock
915MHz Frequency General Purpose RF SAW Filter (Surface Acoustic Wave) 2.8dB 26MHz Bandwidth 5-SMD, No 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
B39921B4344P810 Technical Specifications
Category
SAW Filters
Packaging
Tape & Reel (TR)
Series
-
Product Status
Active
Frequency - Center
915MHz
Bandwidth
26MHz
Insertion Loss
2.8dB
Ratings
-
Applications
General Purpose
Mounting Type
Surface Mount
Package / Case
5-SMD, No Lead
Height (Max)
0.018" (0.45mm)
Size / Dimension
0.055" L x 0.043" W (1.40mm x 1.10mm)
Datasheet & Documents
HTML Datasheet
B39921B4344P810-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2A (4 Weeks)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8541.60.0080
Additional Information
Other Names
1752-B39921B4344P810
1752-B39921B4344P810-DG
1752-B39921B4344P810TR
Standard Package
5,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
грудня 02, 2025
從下單到收貨的過程非常順暢，物流追蹤也很方便。
грудня 02, 2025
Des prix compétitifs, un service client irréprochable, un vrai plaisir de faire affaire avec eux.
грудня 02, 2025
Le service après-vente de DiGi Electronics me satisfait pleinement par sa réactivité.
грудня 02, 2025
定期的なメンテナンスやサポートも充実しており、長期的に利用できる信頼できるお店です。
грудня 02, 2025
Excellent customer service that truly cares about after-sales support.
грудня 02, 2025
Their post-sale support is outstanding — responsive and professional in every way.
грудня 02, 2025
DiGi Electronics’s commitment to quick shipping and excellent support is evident.
грудня 02, 2025
Impressed with DiGi's rapid and reliable shipping, which minimizes delays and keeps projects on track.
грудня 02, 2025
DiGi Electronics' prompt shipping keeps my workspace fully stocked and ready.
грудня 02, 2025
Their customer support is professional, friendly, and highly responsive.
Publish Evalution
Evalution Message
Please enter your review message.
Please post honest comments and do not post ilegal comments.
Frequently Asked Questions (FAQ)
What are the main features of the RF SAW filter model B39921B4344P810?
This RF SAW filter operates at 915MHz with a bandwidth of 26MHz, offering an insertion loss of 2.8dB. It is designed for general-purpose applications and features a small, surface-mount 5-SMD, no-lead package with a height of 0.018 inches.
Is the RF SAW filter compatible with various electronic devices?
Yes, this 915MHz RF SAW filter is suitable for a wide range of electronic applications requiring RF filtering, such as wireless communication devices and industrial RF systems. Its surface-mount design makes it easy to integrate into different circuit boards.
What are the advantages of using an RF SAW filter like model B39921B4344P810?
RF SAW filters provide high selectivity and stability in RF circuits, effectively filtering out unwanted signals. The compact size and RoHS3 compliance make it suitable for modern, environmentally-friendly electronic devices.
How do I ensure proper installation of this surface-mount RF filter?
The filter is designed for surface-mount technology (SMT), so proper handling and precise placement on the PCB are essential. Using appropriate reflow soldering techniques ensures reliable electrical contact and optimal performance.
What about the availability and warranty for this RF SAW filter?
The RF SAW filter is in stock with 6,383 units available, ensuring quick delivery. As a new original product, it comes with standard manufacturer warranty and support for quality assurance.
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.
B39921B4344P810 CAD Models
Qualcomm (RF front-end (RFFE) filters) B39921B4344P810 PCB symbols & footprints
productDetail
