Do you support after-sales service?

We accept return or replacement for quality issues.

Do you provide technical support?

Yes, professional technical support is available.

Mmbt4401lt1g Transistor NPN 40V 0.6A Surface Mount NPN Silicon Switching Transistor

Name: Mmbt4401lt1g Transistor NPN 40V 0.6A Surface Mount NPN Silicon Switching Transistor
Brand: Coretek (Shenzhen) Electronics Co., Ltd
SKU: 2274726455

Guangdong, ChinaCoretek (Shenzhen) Electronics Co., Ltd

US$0.04-199.90

1,000 Pieces

Sample price:US$0.08/piece.Request sample

Product profile

Customization

Available

Shape

Flat

Technics

Semiconductor IC

Model NO.

MMBT4401LT1G

Model No.

Mmbt4401lt1g

Quality

Genuine New Original

D/C

22+

Transport Package

Box

Specification

integrated circuit

Origin

China

Production Capacity

100000

Key features

AEC-Q101 Qualified: Qualified for automotive applications with PPAP capability.

RoHS Compliant: Pb-free, Halogen-free, and BFR-free for environmental safety.

High Performance: NPN 40V 0.6A switching transistor with 250MHz frequency.

Genuine Original: 100% brand new and original components guaranteed.

Fast Delivery: In-stock items ship within 1-3 working days.

Technical Support: Professional technical support available for customers.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQuality Assurance100% Finished Products Inspection

Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2008-03-05Nearest Port: shenzhenAverage Response Time: ≤1.37hTerms of Payment: T/T, PayPal, LC, etc.International Commercial Terms(Incoterms): EXW, FOB, DDP, DAP, CIP, CPT, FCA, CIF

AI-Powered supplier vetting

SummaryCoretek (Shenzhen) Electronics Co., Ltd is a China-based limited company in Shenzhen, Guangdong, identified as a trading company, manufacturer/factory, and group corporation, although no associated company is indicated. It offers a broad range of electronic components and modules, has in-stock capability, and reports export sales of 90%. Its stated management-system certifications include QHSE, ISO 9000, ANSI/ESD, ISO 9001, ISO 14001, ISO 14000, QSR, and EICC. Production-related evidence includes 6–10 quality-control staff, annual output within the stated non-financial range, and lead times within 15 workdays in both peak and off seasons. Quality assurance and raw-material traceability are reported, but there are no written corrective-action or complaint-handling procedures. R&D engineer experience is under five years and no SDK is available. Overseas support is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation are reported. Financial information is...

CertificationsThe supplier reports certifications or system holdings including QHSE, ISO 9000, ANSI/ESD, ISO 9001, ISO 14001, ISO 14000, QSR, and EICC. These stated certifications provide explicit evidence of formal quality, environmental, ESD, and related management-system coverage.

After-Sales capabilityThe supplier has in-stock service capability and reports lead times within 15 workdays in both peak and off seasons, but it has no written complaint-handling or corrective/preventive-action procedures or records. It also reports no overseas warehouse, showroom, agents, branches, or overseas-service countries, indicating documented after-sales processes and international service coverage are limited.

R&D capabilityThe supplier offers products including AI/GPU and high-end chips, but its R&D engineer experience is reported as under five years and no SDK is available. The explicit absence of an SDK is a stated limitation for development support.

Production capacityEvidence supports manufacturing capability through the manufacturer/factory designation, 6–10 quality-control staff, quality assurance, raw-material traceability, in-stock capability, and reported lead times within 15 workdays in both seasons. However, the supplier reports zero quality-control capability for own-brand quantities, so capability is stronger for general supply than for own-brand quality-control scope.