DST2045AX LITTELFUSE Diode (Diodes, Axial Diameter Horizontal Mounting) In Stock

Name: DST2045AX
Brand: LITTELFUSE
SKU: DST2045AX
Availability: InStock

Use the download button to access the DST2045AX schematic symbol, PCB footprint, and 3D model.

ACTIVEDiodeVerified Jul 2026

Package / Visual Reference

DST2045AXDiodes, Axial Diameter Horizontal Mounting

Quick Facts

Manufacturer: LITTELFUSE
Package: Diodes, Axial Diameter Horizontal Mounting
Pin Count: 2
Lifecycle: ACTIVE
Datasheet: DST2045AX Datasheet PDF
Category: Diode
Price: From $1.1964(MOQ 1)
Temp Range: -55.0°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the specifications of DST2045AX?

Date Of Intro	2016-03-07
YTEOL	5.88
Additional Feature	FREE WHEELING DIODE
Application	GENERAL PURPOSE
Case Connection	ISOLATED
Configuration	SINGLE
Diode Element Material	SILICON
Diode Type	RECTIFIER DIODE
Forward Voltage-Max (VF)	0.58V
JESD-30 Code	O-PALF-W2
Non-rep Pk Forward Current-Max	250A
Number of Elements	1
Number of Phases	1
Package Body Material	PLASTIC/EPOXY
Package Shape	ROUND
Package Style	LONG FORM
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Rep Pk Reverse Voltage-Max	45V
Reverse Current-Max	1200 µA
Surface Mount	NO
Technology	SCHOTTKY
Terminal Form	WIRE
Terminal Position	AXIAL
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Package	Diodes, Axial Diameter Horizontal Mounting

Compliance & Regulatory

RoHS Status	Compliant
ECCN	EAR99

Where can I find the DST2045AX datasheet?

DST2045AX Datasheet Download

Official datasheet from LITTELFUSE

What are equivalent replacements for DST2045AX?

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

Frequently Asked Questions

What is the price of DST2045AX?

DST2045AX is priced from $1.1964 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is DST2045AX in stock?

DST2045AX is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy DST2045AX?

You can buy DST2045AX from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for DST2045AX from LITTELFUSE.

What is the datasheet for DST2045AX?

The official DST2045AX datasheet from LITTELFUSE contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does DST2045AX come in?

DST2045AX is available in Diodes, Axial Diameter Horizontal Mounting packaging. See the package diagram and pinout above for detailed dimensional information.

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About LITTELFUSE

LITTELFUSE is a leading electronic component manufacturer. FindMyChip sources LITTELFUSE ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

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AvailabilityIn Stock

Reference Price (USD)

From $1.1964

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$3.9400	$3.94
10+	$2.5780	$25.78
100+	$1.8024	$180.24
500+	$1.3700	$685.00
1000+	$1.1964	$1196.38

pcs

Unit price: $3.9400 · Total: $3.94

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

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy

DST2045AX LITTELFUSE Diode (Diodes, Axial Diameter Horizontal Mounting) In Stock

What are the specifications of DST2045AX?

Compliance & Regulatory

Where can I find the DST2045AX datasheet?

What are equivalent replacements for DST2045AX?

Frequently Asked Questions

What is the price of DST2045AX?

Is DST2045AX in stock?

Where can I buy DST2045AX?

What is the datasheet for DST2045AX?

What package does DST2045AX come in?

Related Guides

150141RS73100 Red LED Indicator and Current-Resistor Design Guide

742792651 Ferrite Bead EMI Filter and Power Integrity Design Guide

How to Choose a Ferrite Bead for EMI Suppression Rails: Selection Guide

150141BS73100 Design Guide for 3528 Status Indicator LED Circuits

Why Buy from FindMyChip

About LITTELFUSE

More from LITTELFUSE

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