1N4148XTR ON Semiconductor Diode (Diodes, Axial Diameter Horizontal Mounting) In Stock

Name: 1N4148XTR
Brand: ON Semiconductor
SKU: 1N4148XTR
Availability: InStock

1N4148XTR from ON Semiconductor is a diode. Key specs include 2 pins. From inquiry pricing, buyers can request stock with worldwide shipping. Suitable for production sourcing and approved vendor list reviews.

ACTIVEDiodeVerified Jun 2026

Package / Visual Reference

1N4148XTRDiodes, Axial Diameter Horizontal Mounting

Quick Facts

Manufacturer: ON Semiconductor
Package: Diodes, Axial Diameter Horizontal Mounting
Pin Count: 2
Lifecycle: ACTIVE
Datasheet: N/A
Category: Diode
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of 1N4148XTR?

ON Semiconductor Diode for 1N4148XTR sourcing and replacement review
Diodes, Axial Diameter Horizontal Mounting package configuration for board-level fit checks
2 pins
100% application-specific compatibility check
2-pin configuration for footprint and connector mapping

What is 1N4148XTR used for?

1N4148XTR is used in assemblies that require a diode with 2 pins and a documented Diodes, Axial Diameter Horizontal Mounting 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.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

What are equivalent replacements for 1N4148XTR?

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

Frequently Asked Questions

Which design checks matter before using 1N4148XTR in a diode application?

1N4148XTR should be checked against 2 pins, the current datasheet, and the target circuit conditions before it is approved for a production design.

How should the Diodes, Axial Diameter Horizontal Mounting package influence board approval for 1N4148XTR?

The Diodes, Axial Diameter Horizontal Mounting package should be compared with the PCB footprint, assembly process, and 2 pins requirement so purchasing does not approve a mechanically incompatible substitute.

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

Keep 2 pins aligned first, then review tolerance, lifecycle, compliance, and sourcing risk because nearby MPNs can differ in ratings even when descriptions look similar.

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

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.

View all ON Semiconductor parts →

More from ON Semiconductor

MC7808BDTRKG

Other

Integrated Circuit

MM74HCT245WM

Other

Undefined or Miscellaneous

NCL30188BDR2G

Small Outline Packages

Integrated Circuit

NCL30185BDR2G

Small Outline Packages

Integrated Circuit

MM74HCT138M

Other

Undefined or Miscellaneous

LV8811G-AH

Small Outline Packages

Motor

AvailabilityIn Stock

Reference Price (USD)

Contact for Price

Buy from 1pc · Factory-direct pricing

pcs

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

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.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

1N4148XTR ON Semiconductor Diode (Diodes, Axial Diameter Horizontal Mounting) In Stock

What are the key features of 1N4148XTR?

What is 1N4148XTR used for?

Compliance & Regulatory

What are equivalent replacements for 1N4148XTR?

Frequently Asked Questions

Which design checks matter before using 1N4148XTR in a diode application?

How should the Diodes, Axial Diameter Horizontal Mounting package influence board approval for 1N4148XTR?

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

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About ON Semiconductor

More from ON Semiconductor

You May Also Like