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BZX384-C3V9 — SOD-123/323 · SMA/SMB/SMC diode package (representative)
SOD-123/323 · SMA/SMB/SMC diode
Representative of package type
Fairchild Semiconductor Corp

BZX384-C3V9

Zener Diode · SOD-323 · Discrete Semiconductor
Data last refreshed Jun 20, 2026
Manufacturer
Fairchild Semiconductor Corp
Mfr Part #
BZX384-C3V9
Series
BZX384
Category
Zener Diode
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$0.32
Last transacted2006-11-03
Market range$0.32
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Product Attributes

Electrical & Parametric
Vz3.9 V
Power Dissipation300 mW
Tolerance±5%
Physical & Thermal
Package / CaseSOD-323
Mounting TypeSurface Mount
SeriesBZX384
Classification & Lifecycle
CategoryZener Diode
TypeDiscrete Semiconductor

3.9 V, 5%, 300 mW Zener diode

Price History & Market Reference

Market Price Range

High$0.32
Low$0.32
Last$0.32
Price as of2006-11-03

ZDI Transaction

Last ZDI price$0.32
As of2006-11-03

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
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BZX384-C3V9 viewed on the web · Web User
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Recent search and sourcing activity for BZX384-C3V9.

Engineering FAQ

What are the key specifications of BZX384-C3V9?
Vz: 3.9 V; Power Dissipation: 300 mW; Tolerance: ±5%.
What package is BZX384-C3V9 supplied in?
BZX384-C3V9 is supplied in the SOD-323 package, surface mount.
Can ZDI source BZX384-C3V9 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

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