Question 1

What are the key features of Bourns Inc. SRN5040-330M?

EZKEY · Accepted Answer

This product belongs to the Power Inductors - SMD 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 Bourns Inc. with full traceability.

Question 2

What are the main application scenarios for SRN5040-330M?

EZKEY · Accepted Answer

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.

Question 3

How does SRN5040-330M work?

EZKEY · Accepted Answer

This device follows established Power Inductors - SMD 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.

Question 4

What is the technical performance of SRN5040-330M?

EZKEY · Accepted Answer

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.

Question 5

What is the current market demand for SRN5040-330M?

EZKEY · Accepted Answer

The global Power Inductors - SMD market is growing at ~6-8% CAGR, with particularly strong demand in power management. Bourns Inc. SRN5040-330M 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.

Question 6

What are the technical characteristics of SRN5040-330M?

EZKEY · Accepted Answer

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, Bourns Inc. provides full technical support and reference designs.

Application	Power / Signal
Brand	Bourns Inc.
Category	Power Inductors - SMD
Data Tier	Family Level
Description	Power Inductors - SMD 33uH 20% SMD 5040
Lead Free	Yes
Manufacturer	Bourns
Mounting Type	Surface Mount
Operating Temperature	-40 to +125 C
Packaging	Tape & Reel
Product Type	Inductor
RoHS	Compliant
Series	SRN5
Standard Pack Qty	1000

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SRN5040-330M | Bourns Inc. Power Inductors - SMD 33uH 20% SMD 5040

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

SRN5040-330M Application and Selection Guide

SRN5040-330M Model and Manufacturer Information

SRN5040-330M Product Parameters and Description

SRN5040-330M Application and Selection Reference

Recommended Part Numbers for SRN5040-330M