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Surface Mount Transient Voltage Suppressor Diodes P4SMA Series Use in Electronics Protection
US$0.03
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableCertification
RoHS, CE, ISO, CCCCooling Method
Naturally Cooled TubeModel NO.
P4SMA SERIESFunction
Tvs DiodeWorking Frequency
High FrequencyStructure
PlanarEncapsulation Structure
Plastic Sealed TransistorMaterial
SiliconFeatures1
Pppm=400WFeatures2
Pd=1.0WFeatures3
Ifsm=40AFeatures4
RoHS CompliantTransport Package
Plastic PackageSpecification
400WTrademark
MerryelcOrigin
Guangdong, ChinaProduction Capacity
10000 Pieces/DayKey features
Fast Response Time: Very fast response time for effective transient protection.
RoHS Compliant: Meets RoHS standards and is halogen-free.
Low Profile Package: DO-214AC (SMA) package ideal for automated placement.
MSL Level 1: Meets MSL level 1 for moisture sensitivity.
Excellent Clamping: Low incremental surge resistance with excellent clamping capability.
Wide Application: Ideal for consumer, computer, industrial, and telecommunication electronics.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2022-01-01Average Response Time: ≤5.22hInternational Commercial Terms(Incoterms): EXW, FOB, DDP, DAP, Others
AI-Powered supplier vetting
SummaryMerry Electronic is identified as a professional technical supplier offering extensive customization, OEM, ODM, and OBM services. It reports ISO9001, ISO14001, and IATF16949 qualifications, experienced management, automated production, and strict quality control. However, the available evidence shows no 3D software design, in-stock, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show capability. Innovation evidence is mixed: ODM and R&D-related customization are available, but no new products were introduced in the past year and no SDK is available. After-sales support is described positively, but written complaint-handling and corrective-action procedures or records are absent. Financial evidence is limited to one stated year, so financial credibility cannot be fully assessed. The supplier has domestic and foreign market customers, but no specific customer names or verifiable case details are provided.
Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its description indicates total-solution capability and provision of OEM, ODM, and OBM services, supported by an R&D team, automated production, and quality-control systems.
CertificationsThe factory states that it has passed ISO9001, ISO14001, and IATF16949 qualifications. These are explicit certification claims in the provided information.
After-Sales capabilityThe supplier claims professional after-sales technical support and says this has helped win customer trust. However, it reports no written procedures or records for customer complaints and corrective/preventive actions, so formal service-process maturity is not demonstrated.
R&D capabilityThe supplier offers customization, ODM services, and claims a superior R&D team and continued technological innovation. However, it reported no new products in the past year, no available SDK, and no 3D software design capability, indicating limitations in some innovation-related services.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad product customization capability despite not offering 3D software design services.
Product Q&A
Q:What service do you have?
A:
We provide turnkey solution including RD, PCB fabrication, SMT, testing and other value-added service.
Q:What are the main products of your PCB/PCBA services?
A:
Our PCB / PCBA services are mainly for the industries including Medical, Automotive, Energy, Metering / Measurements, Consumer Electronics.
Q:Can we inspect quality during production?
A:
Yes, we are open and transparent on each production process with nothing to hide. We welcome customer inspect our production process and check in house.
Q:How can we ensure our information should not let third party to see our design?
A:
We are willing to sign NDA effect by customer side local law and promising to keep customers data in high confidential level.
Q:What files required to get quotation from you?
A:
For PCB quotation, please provide the Gerber data / files and indication of related technical requirements as well as any special requirement if you have. For PCBA quotation, please provide Gerber data / files and also BOM (bill of materials), and if you need us to do function test, please also provide the test instruction/procedure.
Send Inquiry
*To:
Dongguan Meizhao Electronics Co., Ltd.
Dongguan Meizhao Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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