Question 1

What are the key features of Littelfuse Inc. SMBJ90CA?

EZKEY · Accepted Answer

This product belongs to the ESD Protection Diodes / TVS Diodes 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 Littelfuse Inc. with full traceability.

Question 2

What are the main application scenarios for SMBJ90CA?

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 SMBJ90CA work?

EZKEY · Accepted Answer

This device follows established ESD Protection Diodes / TVS Diodes 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 SMBJ90CA?

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 SMBJ90CA?

EZKEY · Accepted Answer

The global ESD Protection Diodes / TVS Diodes market is growing at ~6-8% CAGR, with particularly strong demand in power management. Littelfuse Inc. SMBJ90CA 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 SMBJ90CA?

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

Application	General Purpose
Brand	Bourns Inc.
Category	ESD Protection Diodes / TVS Diodes
Data Tier	General Description
Description	ESD Protection Diodes / TVS Diodes TVS DIODES
Lead Free	Yes
Manufacturer	KYOCERA AVX
Mounting Type	Surface Mount
Operating Temperature	-55 to +155 C
Packaging	Reel
Product Type	Passive Component
RoHS	Compliant
Series	Bourns
Standard Pack Qty	3000

Recommended Part	Brand	Description
PGB2010402KRHF	Littelfuse Inc.	TVS DIODE 12V 40V 0402
SP4023-01FTG-C	Littelfuse Inc.	TVS DIODE 15V 40V SOD323
SP3011-06UTG	Littelfuse Inc.	TVS DIODE 6V 12.5V 14UDFN

SMBJ90CA | Littelfuse Inc. ESD Protection Diodes / TVS Diodes TVS DIODES

Product Details

PDF Datasheet

Technical Docs

Technical Parameters

SMBJ90CA Application and Selection Guide

SMBJ90CA Model and Manufacturer Information

SMBJ90CA Product Parameters and Description

SMBJ90CA Application and Selection Reference

Recommended Part Numbers for SMBJ90CA