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  1. Home
  2. /Products
  3. /Wireless & RF Semiconductors
  4. /RF Transistors
  5. /BFP640
BFP640 thumbnail 1
Infineon

BFP640

Category
RF Transistors
Manufacturer
InfineonDetails
RoHS Status
Datasheet
Description
BFP640 is a low noise RF transistor with 0.65 dB noise at 1.8 GHz, 70 GHz SiGe tech, ideal for CDMA/WLAN. Find data sheet, parameters and ordering info.
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status8970
QuantityBFP640
Country

Get Tiered Pricing (Submit RFQ)

Specification
Key Features
Documentation
TypeDescriptionTypeDescription
fT42 GHzGmax27.50 dB @900 MHz
IC max50 mANFmin0.60 dB @900 MHz
OIP3 (@900 MHz)25.5 dBmOP1dB (@900 MHz)12 dBm
PackageSOT343Ptot200 mW
VCEO max4.1 VProduct Statusdiscontinued
Infineon PackageSOT343Packing Size3000
Packing TypeTAPE & REELMoisture Level1
Moisture PackingNON DRYLead-freeYes
Halogen FreeYesRoHS StatusRoHS Compliant
Country of Assembly (CoA)CNCountry of Diffusion (CoD)DE
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) 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.
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Product FAQ
Purchasing FAQ

What type of component is BFP640, and what package does it use?

BFP640 is an authentic electronic component manufactured by Infineon, categorized under RF Transistors. It is supplied in the standard SOT343 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 BFP640 datasheet above.

Why is dynamic quotation used instead of a fixed price for BFP640?

Electronic component spot-market pricing for BFP640 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.

What is the delivery timeline after placing an order for BFP640?

Lead times for BFP640 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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