What are the key features of Fairchild Semiconductor 1N5818?

This product belongs to the Schottky Diodes & Rectifiers category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Fairchild Semiconductor with full traceability.

What are the main application scenarios for 1N5818?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does 1N5818 work?

This device follows established Schottky Diodes & Rectifiers design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of 1N5818?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for 1N5818?

The global Schottky Diodes & Rectifiers market is growing at ~6-8% CAGR, with particularly strong demand in power management. Fairchild Semiconductor 1N5818 is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of 1N5818?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Fairchild Semiconductor provides full technical support and reference designs.

1N5818 Rectifier Diode Schottky 30V 1A 2-Pin DO-41 T/R by Fairchild Semiconductor

1N5818 | Fairchild Semiconductor Rectifier Diode Schottky 30V 1A 2-Pin DO-41 T/R

Category: Schottky Diodes & Rectifiers

Brand: Fairchild Semiconductor

Rectifier Diode Schottky 30V 1A 2-Pin DO-41 T/R

Stock: On request

Inquire Now

Product Details

PDF Datasheet

Technical Docs

Description: Rectifier Diode Schottky 30V 1A 2-Pin DO-41 T/R

Technical Parameters

Brand	Fairchild Semiconductor
Capacitance	110 pF (Typ)
Data Tier	Family Level
Diode Configuration	Single
ECCN	EAR99
Forward Current	1 A
Forward Voltage	0.45 V (Max)
Halogen Free	Yes
Mounting Type	Through Hole
Operating Temperature	-65 to +125 C
Packaging	Ammo Pack
Peak Surge Current	25 A
Power Dissipation	500 mW
Product Type	Schottky Diode
REACH	Compliant
Reverse Leakage	1 mA (Max)
Reverse Voltage	30 V
RoHS	Compliant
Series	1N5818

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

Datasheet not available online yet.

Can't find the datasheet you need? Contact our sourcing team and we'll help locate the official documentation from the manufacturer or our supply channels.

Request now →

PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

1N5818 Application and Selection Guide

1N5818 Model and Manufacturer Information

1N5818, a Schottky Diodes & Rectifiers manufactured by Fairchild Semiconductor: 1N5818 helps you confirm the specific model, while Fairchild Semiconductor helps you confirm the product source. If you are selecting a part, you can first check whether 1N5818 meets your requirements, then check whether Fairchild Semiconductor matches your expectations, and then refer to Rectifier Diode Schottky 30V 1A 2-Pin DO-41 T/R for further evaluation.

1N5818 Product Parameters and Description

The main parameters of Fairchild Semiconductor's Schottky Diodes & Rectifiers product 1N5818 include Rectifier Diode Schottky 30V 1A 2-Pin DO-41 T/R. This is a Schottky Diodes & Rectifiers produced by Fairchild Semiconductor, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

1N5818 Application and Selection Reference

Fairchild Semiconductor's Schottky Diodes & Rectifiers product 1N5818 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, 1N5818 is a Schottky Diodes & Rectifiers solution worth considering, and manufacturer Fairchild Semiconductor provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for 1N5818

Designers looking for 1N5818 recommended parts can evaluate the following options. 1N5818 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
BAT42XV2	Fairchild Semiconductor
BAT54SWT1G	Fairchild Semiconductor
BAT54HT1G	Fairchild Semiconductor	SOD323 SMT

EZKEY can provide 1N5818 recommended part comparison data and engineering samples for evaluation.