What are the key features of Vishay Dale 1N4448W-V?

This product belongs to the Diodes - General Purpose 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 Vishay Dale with full traceability.

What are the main application scenarios for 1N4448W-V?

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 1N4448W-V work?

This device follows established Diodes - General Purpose 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 1N4448W-V?

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 1N4448W-V?

The global Diodes - General Purpose market is growing at ~6-8% CAGR, with particularly strong demand in power management. Vishay Dale 1N4448W-V 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 1N4448W-V?

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, Vishay Dale provides full technical support and reference designs.

1N4448W-V | Vishay Dale -

Category: Diodes - General Purpose

Brand: Vishay Dale

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: -

Technical Parameters

Brand	Vishay Dale
Capacitance	4 pF (Typ)
Data Tier	Family Level
Diode Configuration	Single
ECCN	EAR99
Forward Current	200 mA
Forward Voltage	1 V (Typ) @ 10 mA
Halogen Free	Yes
Mounting Type	Through Hole
Operating Temperature	-65 to +175 C
Packaging	Ammo Pack
Power Dissipation	500 mW
Product Type	Switching Diode
REACH	Compliant
Reverse Leakage	25 nA (Max) @ 20 V
Reverse Recovery Time	4 ns (Typ)
Reverse Voltage	75 V
RoHS	Compliant
Series	1N4448

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.

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PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

1N4448W-V Application and Selection Guide

1N4448W-V Model and Manufacturer Information

1N4448W-V, a Diodes - General Purpose manufactured by Vishay Dale: 1N4448W-V helps you confirm the specific model, while Vishay Dale helps you confirm the product source. If you are selecting a part, you can first check whether 1N4448W-V meets your requirements, then check whether Vishay Dale matches your expectations, and then refer to - for further evaluation.

1N4448W-V Product Parameters and Description

The main parameters of Vishay Dale's Diodes - General Purpose product 1N4448W-V include -. This is a Diodes - General Purpose produced by Vishay Dale, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

1N4448W-V Application and Selection Reference

Vishay Dale's Diodes - General Purpose product 1N4448W-V has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, 1N4448W-V is a Diodes - General Purpose solution worth considering, and manufacturer Vishay Dale provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for 1N4448W-V

Designers looking for 1N4448W-V recommended parts can evaluate the following options. 1N4448W-V selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
US1M-E3-61T	Vishay Dale	--
SS34-E3/57T	Vishay Dale	直流反向耐压(Vr)：40V 平均整流电流(Io)：3A 正向压降(Vf)：500mV@3A
SSN1580	Vishay Dale	-

EZKEY can provide 1N4448W-V recommended part comparison data and engineering samples for evaluation.