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  1. Home
  2. /Products
  3. /Discrete Semiconductors
  4. /Transistors
  5. /FQB3N40TM
FQB3N40TM thumbnail 1
onsemi

FQB3N40TM

Category
Transistors
Manufacturer
onsemiDetails
Datasheet
Description
400V 2.5A 55W 3.4Ω@10V 5V@250uA 1 N-Channel D2PAK(TO-263) MOSFETs ROHS
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status7070
QuantityFQB3N40TM
Country

Get Tiered Pricing (Submit RFQ)

Specification
Documentation
TypeDescriptionTypeDescription
PackageD2PAK(TO-263)Drain to Source Voltage400V
Current - Continuous Drain(Id)2.5AOperating Temperature-55℃~+150℃
TypeN-ChannelPd - Power Dissipation55W
RDS(on)3.4Ω@10VGate Threshold Voltage (Vgs(th))5V@250uA
Reverse Transfer Capacitance (Crss@Vds)6pFNumber1 N-Channel
Input Capacitance(Ciss)230pFGate Charge(Qg)7.5nC@10V
Output Capacitance(Coss)45pFCNHTS8541290000
USHTS8541290095TARIC8541290000
CAHTS8541290000BRHTS85412910
INHTS85412900MXHTS8541.29.99
Certified Quality & Compliance
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Secure Packaging
Shipping & Availability
Payment

YG GROUP supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI
ISO 9001
ESD Control

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Product FAQ
Purchasing FAQ

What type of component is FQB3N40TM, and what package does it use?

FQB3N40TM is an authentic electronic component manufactured by onsemi, categorized under Transistors. It is supplied in the standard D2PAK(TO-263) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official FQB3N40TM datasheet above.

Why is pricing for FQB3N40TM available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for FQB3N40TM fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can FQB3N40TM be shipped once quoted?

Lead times for FQB3N40TM depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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