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  1. Home
  2. /Products
  3. /Discrete Semiconductors
  4. /Transistors
  5. /BCR129W
BCR129W thumbnail 1
Infineon

BCR129W

Category
Transistors
Manufacturer
InfineonDetails
RoHS Status
Datasheet
Description
BCR129W is an NPN digital transistor with 10kΩ bias resistor, 50V VCEO, AEC-Q101 qualified for switching circuits. Find parameters and details.
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status7220
QuantityBCR129W
Country

Get Tiered Pricing (Submit RFQ)

Specification
Documentation
TypeDescriptionTypeDescription
fT150 MHzhFE range120 to 630
ICBO max100 nAMountingSMT
PolarityNPN (Single)Ptot max250 mW
R110 kΩVCBO max50 V
VCE(sat) max0.3 VVCEO max50 V
VEBO max5 VVi (off) max1 100µA / 5V
Vi (on) max1 VVi (on) min0.5 2mA / 0.3V
Product StatusdiscontinuedInfineon PackageSOT323
Package NameSOT-323Packing Size3000
Packing TypeTAPE & REELMoisture Level1
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.
ERAI
ISO 9001
ESD Control

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Product FAQ
Purchasing FAQ

What type of component is BCR129W, and what package does it use?

BCR129W is an authentic electronic component manufactured by Infineon, categorized under Transistors. It is supplied in the standard SOT-323 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 BCR129W datasheet above.

Why is dynamic quotation used instead of a fixed price for BCR129W?

Electronic component spot-market pricing for BCR129W 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 BCR129W?

Lead times for BCR129W 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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