TND321VD-TL-E ON Semiconductor Integrated Circuit (SO Transistor Flat Lead) In Stock

TND321VD-TL-E from ON Semiconductor is a integrated Circuit. Key specs include 318AH, 8 pins, -40°C to 125°C. From inquiry pricing, buyers can request stock with worldwide shipping.

OBSOLETEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
TND321VD-TL-ESO Transistor Flat Lead
Quick Facts
Manufacturer
ON Semiconductor
Package
SO Transistor Flat Lead
Pin Count
8
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $0.5100(MOQ 50)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Key Features

  • ON Semiconductor Integrated Circuit for TND321VD-TL-E sourcing and replacement review
  • SO Transistor Flat Lead package configuration for board-level fit checks
  • 318AH
  • 8 pins
  • 8-pin configuration for footprint and connector mapping

Applications

TND321VD-TL-E is used in assemblies that require a integrated Circuit with 318AH and a documented SO Transistor Flat Lead form factor. Typical uses include maintenance builds, approved-source replacements, prototype validation, and production purchasing where engineers must match electrical, mechanical, and lifecycle requirements before release.

Specifications

Pbfree CodeYes
Manufacturer Package Code318AH
YTEOL0
Built-in ProtectionsTRANSIENT
Driver Number of Bits1
Input CharacteristicsSTANDARD
Interface IC TypeHALF BRIDGE BASED PERIPHERAL DRIVER
JESD-30 CodeR-PDSO-F8
JESD-609 Codee6
Number of Functions1
Output CharacteristicsOPEN-DRAIN
Output Current Flow DirectionSOURCE AND SINK
Output Peak Current Limit-Nom1A
Output PolarityTRUE
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleFLATPACK
Supply Current-Max4.5mA
Supply Voltage-Max25V
Supply Voltage-Min4.5V
Supply Voltage-Nom18V
Surface MountYES
Terminal FinishTin/Bismuth (Sn/Bi)
Terminal FormFLAT
Terminal Pitch0.65mm
Terminal PositionDUAL
Turn-off Time0.06 µs
Turn-on Time0.045 µs
PackageSO Transistor Flat Lead

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60

Datasheet

TND321VD-TL-E Datasheet Download

Official datasheet from ON Semiconductor

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

Which design checks matter before using TND321VD-TL-E in a integrated Circuit application?

TND321VD-TL-E should be checked against 318AH, the current datasheet, and the target circuit conditions before it is approved for a production design.

How should the SO Transistor Flat Lead package influence board approval for TND321VD-TL-E?

The SO Transistor Flat Lead package should be compared with the PCB footprint, assembly process, and 8 pins requirement so purchasing does not approve a mechanically incompatible substitute.

When comparing alternates, which ON Semiconductor specification should stay matched?

Keep -40°C to 125°C aligned first, then review tolerance, lifecycle, compliance, and sourcing risk because nearby MPNs can differ in ratings even when descriptions look similar.

Related Guides

Why Buy from FindMyChip

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About ON Semiconductor

ON Semiconductor (onsemi) provides intelligent power and sensing technologies for automotive, industrial, IoT, and cloud infrastructure applications.

AvailabilityIn Stock
Reference Price (USD)
From $0.5100
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
50+$0.5300$26.50
100+$0.5200$52.00
500+$0.5100$255.00
pcs
Unit price: $0.5300 · Total: $26.50

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Response time is incredible — usually under 4 hours. They understand that production lines can't wait.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK