W9751G6KB-25
Compact and reliable, this SDRAM chip offers 1 Gbit of storage space





Brands: Winbond Electronics
Mfr.Part #: W9751G6KB-25
Datasheet: W9751G6KB-25 Datasheet (PDF)
Package/Case: TFBGA-84
RoHS Status:
Stock Condition: 3,022 pcs, New Original
Product Type: Memory
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
In Stock 3,022 PCS
W9751G6KB-25 General Description
The W9751G6KB-25 is a powerhouse when it comes to memory modules and networking devices. With a capacity of 1 Gbit, this DDR2 SDRAM chip offers lightning-fast speeds of up to 400 MHz. Operating at a voltage supply of 1.8V, it ensures efficiency and reliability in a variety of applications. Whether you're building the ultimate gaming rig or a high-performance server, this chip has you covered with its top-notch performance

Features
AUTO/SELF REFRESHSpecifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Manufacturer Type | SDRAM - DDR2 | Mounting Style | SMD/SMT |
Data Bus Width | 16 bit | Memory Organization | 32 M x 16 |
Memory Size | 512 Mbit | Max Supply Voltage | 1.9 V |
Supply Voltage - Min | 1.7 V | Supply Current - Max | 100 mA |
Minimum Operating Temperature (°C) | 0 | Maximum Operating Temperature (°C) | + 85 |
Series | W9751G6KB | Moisture Sensitive | Yes |
Factory Pack Quantity | 418 | Unit Weight | 0.149083 oz |
Base Product Number | W9751G6 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
![]() |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
![]() |
Wire Transfer | charge US$30.00 banking fee. |
![]() |
Paypal | charge 4.5% service fee. |
![]() |
Credit Card | charge 3.5% service fee. |
![]() |
Western Union | charge US.00 banking fee. |
![]() |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
Step1 :Product Inventory
-
Step2 :Pressure Relief Packaging
-
Step3 :Anti Static Packaging
-
Step4 :Protective Packaging
-
Step5 :Sealed Packaging
-
Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the W9751G6KB-25?
A: To place an order for the W9751G6KB-25, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the W9751G6KB-25?
A: We offer a 1-year warranty on the W9751G6KB-25. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of W9751G6KB-25 from Winbond Electronics?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Winbond Electronics manufacturers and authorized agents. All Winbond Electronics suppliers must pass a qualification review before they can list their W9751G6KB-25 products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the W9751G6KB-25 chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Winbond Electronics information page to find comprehensive details about the W9751G6KB-25.
Q: Are the price and stock information for W9751G6KB-25 on Ovaga's platform accurate?
A: Inventory levels for Winbond Electronics products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for W9751G6KB-25?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the W9751G6KB-25?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
-
The W9751G6KB-25 is a chip or integrated circuit commonly used in electronic devices such as smartphones, tablets, and other digital products. It is a type of synchronous dynamic random-access memory (SDRAM) chip that provides high-speed data storage and retrieval capabilities. This chip has a capacity of 1 Gb (gigabit) and operates at a speed of 800 MHz (megahertz).
-
Equivalent
The equivalent products of the W9751G6KB-25 chip may include the MT41K256M16HA-125, K4B1G1646E-BCH9, and M11D5121632A-25J chips. -
Pinout
The W9751G6KB-25 is a 512Mb DDR2 SDRAM device. It has a 60-ball FBGA (Fine-pitch Ball Grid Array) package with a pin count of 60. -
Manufacturer
The manufacturer of the W9751G6KB-25 is Winbond Electronics Corporation. It is a Taiwanese company that specializes in the design and manufacture of integrated circuits and memory solutions. -
Application Field
The W9751G6KB-25 is a DDR3 synchronous DRAM module commonly used in computer systems and electronic devices for storing and accessing data quickly. It is suitable for applications such as desktop computers, laptops, servers, gaming consoles, networking devices, and industrial control systems. -
Package
The W9751G6KB-25 chip is packaged in a FBGA form with a size of 78-ball.
Assembly Advice
No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like W9751G6KB-25. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!
Learn more about our PCB services-
Pre-order the parts you need through Ovaga’s platform.
-
Once your parts are pre-ordered, simply place a PCBA order with us, and we’ll take care of the assembly for you.
-
Ovaga will produce and assemble your boards efficiently, with a quick turnaround of just 3 days!
PCB & SMT
PCB Assembly and Production Services
Professional Model >>Circuit Assembly Showcase

We provide high quality products, thoughtful service and after sale guarantee
-
We have rich products, can meet your various needs.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from $0.00
-
365 days quality guarantee for all products
Recommend
Assemble PCBs
One-Stop PCB & PCBA Services From design to production, delivered fast and cost-effectively. Certified quality:lATF16949,1S013485 IS09001.1S014001.
Fulfillment: Turnkey or consigned
Quantity: 1-10,000+pcs.
Quality Grade: IPC3
Lead time: as short as 2 days
Other: AOI. X-ray SPI, ICT