Automotive grade switching diode

Introducing AEC-Q101 compliant switching diodes from the electric vehicle hub, China.

last updated Jul 10, 2025

Automotive-grade Schottky barrier diode

Introducing AEC-Q101 compliant Schottky barrier diodes from the electric vehicle hub, China.

last updated Jul 09, 2025

GBJ3510 Bridge Diode | Second Source

1000V 35A high voltage and high current glass passivated bridge rectifier

last updated Apr 24, 2025

Bridge diode alternatives and second source products

There are standard item numbers like GBJ and GBU, making it easy to replace them with stable delivery times and prices.

last updated Dec 19, 2024

Switching diode alternatives and second-source products

There are standard part numbers such as 1SS181 and 1N4448WT, making it easy to replace them with stable delivery times and prices.

last updated Dec 18, 2024

Rectifier diode alternatives and second source products

DO-15, DO-27, DO-41, and many other axial lead types are easy to replace with stable delivery times and prices.

last updated Dec 16, 2024

Zener diode alternatives and second-source products

There are standard part numbers such as DZ, MMSZ, and BZX, making it easy to replace them with stable delivery times and prices.

last updated Dec 16, 2024

Dual digital transistor alternatives and second-source products.

Many UM and EM part numbers are easily replaceable with stable delivery times and prices.

last updated Feb 19, 2026

JSCJ Power Transistor

JSCJ Power Transistor: High Voltage and High Current Switching Device | Excellent Cost-Performance Semiconductor as a Compatible or Alternative Product

last updated Feb 19, 2026

JSCJ Digital Transistor

JSCJ Digital Transistor: An optimal switching semiconductor as a highly reliable and cost-effective alternative.

last updated Feb 19, 2026

JRC4558 | Dual Channel Operational Amplifier

Second source products for standard operational amplifiers (also available as alternatives for other standard products).

last updated Nov 26, 2024

UM6K1N | Dual N-channel MOSFET

Please consider the dual N-channel MOSFET with two built-in 2SK3018s as an alternative from other manufacturers.

last updated Oct 08, 2024

DTA143TM Digital Transistor | Second Source

Alternative product for the main manufacturer DTA143TM.

last updated Oct 07, 2024

DTA123YKA Digital Transistor | Second Source

Alternative product for the main manufacturer DTA123YKA.

last updated Oct 01, 2024

DTC123JE Digital Transistor | Second Source

Alternative to the main manufacturer’s DTC123JE.

last updated Sep 27, 2024

DTC114ESA Digital Transistor | Second Source

Alternative product for the main manufacturer DTC114ESA.

last updated Sep 26, 2024

DTA144EUA Digital Transistor | Second Source

Alternative product for the main manufacturer DTA144EUA.

last updated Sep 26, 2024

DTC144TE Digital Transistor | Second Source

Alternative products and second sources for the main manufacturer DTC144TE.

last updated Sep 25, 2024

2SD999 Bipolar Transistor SOT-89 Package

Substitute for Renesas transistor 2SD999

last updated Sep 24, 2024

1SS184 Switching Diode | Second Source

Toshiba 1SS184 replacement! SOT-23 package

last updated Sep 16, 2024

2SA1020 Bipolar Transistor | Second Source

Replacement for Toshiba 2SA1020

last updated Sep 15, 2024

2SA1225 Bipolar Transistor (TO-252-2L)

Many alternatives for Toshiba transistors, starting with 2SA1225!

last updated Sep 14, 2024

2SB1182 Bipolar Transistor (TO-252-2L)

Second source products of Rohm transistors.

last updated Sep 13, 2024

DTC114EKA Digital Transistor | Second Source

Alternative product for the main manufacturer DTC114EKA.

last updated Sep 12, 2024

2SA1012 Bipolar Transistor (TO-252-2L)

Please use this as an alternative product or second source for discontinued or no longer available items.

last updated Sep 11, 2024

650V, 6A SiC Schottky Barrier Diode

Achieving low switching loss! JSCJ's SiC Schottky barrier diode.

last updated Aug 14, 2024

Automotive-grade trench MOSFET

Introducing trench MOSFETs compliant with AEC-Q101 from the electric vehicle hub, China.

last updated Jul 09, 2025

In-vehicle grade digital transistor

Introducing AEC-Q101 compliant digital transistors from the electric vehicle hub, China.

last updated Jul 09, 2025

Automotive grade bipolar transistor

Introducing AEC-Q101 compliant bipolar transistors from the electric vehicle hub, China.

last updated Jul 09, 2025

2SC1213 bipolar transistor TO-92 package

Standard transistor 2SC1213! Please use it as a substitute or second source for discontinued and out-of-production items.

last updated May 30, 2024