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Fairchild Semiconductor BZX85C9V1

DIODE ZENER 9.1V 1.3W DO41G

Answer first: this page is a purchasing reference for the exact part number BZX85C9V1 from Fairchild Semiconductor. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Fairchild Semiconductor Category: Single Zener Diodes Part number: BZX85C9V1 Package: DO-204AL, DO-41, Axial RFQ verification required

Key Parameters

Part NumberBZX85C9V1
ManufacturerFairchild Semiconductor
CategorySingle Zener Diodes
packageDO-204AL, DO-41, Axial
series-
packagingBulk
product statusActive
param 19.1 V
param 2±5%
param 31.3 W
param 45 Ohms
param 51 µA @ 6.8 V
param 61.2 V @ 200 mA
param 7-
param 8-
param 9-
param 10Through Hole
param 11DO-41G

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify BZX85C9V1 Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For BZX85C9V1, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.