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1N4739AT9 — Axial diode package (representative)
Axial diode
Representative of package type
RENESAS

1N4739AT9

Zener Diode · DO-41 · Discrete Semiconductor
In demand
Manufacturer
RENESAS
Mfr Part #
1N4739AT9
Series
1N47xxA
Category
Zener Diode
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels2
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Vz9.1 V
Power1 W
Tolerance±5%
Physical & Thermal
Package / CaseDO-41
Mounting TypeThrough Hole
Series1N47xxA
Classification & Lifecycle
CategoryZener Diode
TypeDiscrete Semiconductor

9.1 V, 1 W Zener diode, ±5% tolerance

Availability & Sourcing

2 source rows · masked
SourceMfrQtyDate CodeConditionStatus
Live RENESAS 2193 0315 Live · fresh RFQ
Market RENESAS ×2 channels 2193 0315 Available RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Part Activity

recent searches, RFQs & offers
1N4739AT9 searched via the web · Web User
1N4739AT9 searched via the web · Web User
1N4739AT9 searched via the web · Web User
1N4739AT9 searched via the web · Web User
1N4739AT9 searched via the web · Web User
1N4739AT9 searched via the web · Web User
1N4739AT9 searched via the web · Web User
1N4739AT9 searched via the web · Web User

Live search & sourcing activity for 1N4739AT9 — real inquiries only.

Engineering FAQ

answers from this part's real data
What are the key specifications of 1N4739AT9?
Vz: 9.1 V; Power: 1 W; Tolerance: ±5%.
What package is 1N4739AT9 supplied in?
1N4739AT9 is supplied in the DO-41 package, through hole.
Can ZDI source 1N4739AT9 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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