X-On Electronics has gained recognition as a prominent supplier of STPS340U Schottky Diodes & Rectifiers across the USA, India, Europe, Australia, and various other global locations. STPS340U Schottky Diodes & Rectifiers are a product manufactured by STMicroelectronics. We provide cost-effective solutions for Schottky Diodes & Rectifiers, ensuring timely deliveries around the world.

STPS340U STMicroelectronics

STPS340U electronic component of STMicroelectronics
STPS340U STMicroelectronics
STPS340U Schottky Diodes & Rectifiers
STPS340U  Semiconductors

Images are for reference only
See Product Specifications
Part No. STPS340U
Manufacturer: STMicroelectronics
Category: Schottky Diodes & Rectifiers
Description: Diode: Schottky rectifying; SMD; 40V; 3A; SMB; Package: Reel, tape
Datasheet: STPS340U Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
3252: USD 0.08 ea
Line Total: USD 260.16 
Availability - 14550
Ship by Fri. 09 May to Thu. 15 May
MOQ: 3252  Multiples: 2500
Pack Size: 2500
Availability Price Quantity
75175
Ship by Fri. 09 May to Thu. 15 May
MOQ : 5000
Multiples : 2500
5000 : USD 0.0759

14550
Ship by Fri. 09 May to Thu. 15 May
MOQ : 3252
Multiples : 2500
3252 : USD 0.08
5000 : USD 0.0785
7500 : USD 0.0777
12500 : USD 0.0737
25000 : USD 0.0717

936
Ship by Fri. 16 May to Wed. 21 May
MOQ : 5
Multiples : 5
5 : USD 0.2746
50 : USD 0.215
150 : USD 0.1421
500 : USD 0.1064
2500 : USD 0.0968
5000 : USD 0.091

8603
Ship by Wed. 07 May to Fri. 09 May
MOQ : 1
Multiples : 1
1 : USD 0.602
10 : USD 0.3668
50 : USD 0.2632
100 : USD 0.2254
174 : USD 0.1078

   
Manufacturer
Product Category
Case
Mounting
Semiconductor Structure
Kind Of Package
Type Of Diode
Max Load Current
Max Forward Impulse Current
Max Forward Voltage
Max Off-State Voltage
Load Current
Category
Brand Category
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

STPS340U Alternative Parts

Image Part-Description
Stock Image STPS340U
40V 3A 570mV SMB Schottky Barrier Diodes (SBD) ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 7606

We are delighted to provide the STPS340U from our Schottky Diodes & Rectifiers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the STPS340U and other electronic components in the Schottky Diodes & Rectifiers category and beyond.

Image Part-Description
Stock Image STPS340UY
Schottky Diodes & Rectifiers Auto pwr Schottky 3A 40V VRRM 0.57VF
Stock : 215
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3H100UFY
Schottky Diodes & Rectifiers DFD THYR TRIAC & RECTIFIER
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3L25S
Schottky Diodes & Rectifiers 3.0 Amp 25 Volt
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS340UF
Schottky Diodes & Rectifiers Pwr SCHOTTKY RECTIFIER
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3H100UF
Schottky Diodes & Rectifiers Power Schottky REC 3A IF 100V Vrrm .68V
Stock : 5000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3H100U
Schottky Diodes & Rectifiers 100V Vrrm 3A IF Schottky Barrier
Stock : 5000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS360AFY
Schottky Diodes & Rectifiers Automotive power Schottky rectifier
Stock : 21000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS360AF
Schottky Diodes & Rectifiers DFD THYR TRIAC & RECTIFIER
Stock : 6000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3H100AF
Schottky Diodes & Rectifiers High voltage power Schottky rectifier
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3H100AFY
Schottky Diodes & Rectifiers Automotive High voltage power Schottky rectifier
Stock : 2941
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Stock Image STPS340UY
Schottky Diodes & Rectifiers Auto pwr Schottky 3A 40V VRRM 0.57VF
Stock : 215
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3H100UFY
Schottky Diodes & Rectifiers DFD THYR TRIAC & RECTIFIER
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3L25S
Schottky Diodes & Rectifiers 3.0 Amp 25 Volt
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3L40S
Schottky Diodes & Rectifiers 3.0 Amp 40 Volt
Stock : 490
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3L60SY
STMicroelectronics Schottky Diodes & Rectifiers Auto pwr Schottky 3A 60V VRRM 0.65VF
Stock : 20000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS3L60U
Diode: Schottky rectifying; SMD; 60V; 3A; SMB; Package: Reel, tape
Stock : 1400
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS4030CT
STMicroelectronics Schottky Diodes & Rectifiers Low Drop 30 V rms Power Schottky
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS40L15CT
Schottky Diodes & Rectifiers 2X20 Amp 15 Volt
Stock : 155
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS40L45CG
Schottky Diodes & Rectifiers Low Drop Power Schottky Rectifier
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image STPS40M60CG-TR
Schottky Diodes & Rectifiers High EFF 60V 385mV 2 x 20A Schottky REC
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STPS340 Datasheet 40 V, 3 A power Schottky rectifier Features Very small conduction losses Negligible switching losses Low forward voltage drop Low thermal resistance Extremely fast switching Surface mount package Avalanche rated ECOPACK2 component Applications Telecom power supply Set-top box power supply TV power supply Battery charger Description Single chip Schottky rectifier suited for switch mode power supplies and high frequency DC to DC converters. Packaged in SMA Flat Notch, SMB, SMB Flat, SMC and DPAK, the STPS340 is ideal Product status for surface mounting and used in low voltage, high frequency inverters, free wheeling and polarity protection applications. STPS340 Product summary Symbol Value I F(AV) 3 A V 40 V RRM T 150 C j(max.) V 0.52 V F(typ.) DS0792 - Rev 13 - October 2019 www.st.com For further information contact your local STMicroelectronics sales office.STPS340 Characteristics 1 Characteristics Table 1. Absolute ratings (limiting values at 25 C, unless otherwise specified) Symbol Parameter Value Unit V Repetitive peak reverse voltage 40 V RRM I Forward rms current DPAK 6 A F(RMS) T = 105 C SMA Flat Notch L T = 95 C SMB L I Average forward current, = 0.5, square wave SMB Flat T = 115 C 3 A F(AV) L SMC T = 105 C L DPAK T = 135C C SMA Flat Notch 105 A I t = 10 ms sinusoidal Surge non repetitive forward current FSM p All others 75 A P Repetitive peak avalanche power t = 10 s, T = 125 C 90 W ARM p j T Storage temperature range -65 to +150 C stg (1) T j Maximum operating junction temperature +150 C 1. (dP /dT ) < (1/R ) condition to avoid thermal runaway for a diode on its own heatsink. tot j th(j-a) Table 2. Thermal resistance parameter Symbol Parameter Max. value Unit SMA Flat Notch 20 SMB 25 R Junction to lead th(j-l) SMB Flat 15 C/W SMC 20 R Junction to case DPAK 5.5 th(j-c) For more information, please refer to the following application note : AN5088 : Rectifiers thermal management, handling and mounting recommendations Table 3. Static electrical characteristics Symbol Parameter Test conditions Min. Typ. Max. Unit T = 25 C - 20 A j (1) I V = V Reverse leakage current R R RRM T = 125 C - 2 10 mA j T = 25 C - 0.63 j I = 3 A F T = 125 C - 0.52 0.57 j (1) V Forward voltage drop V F T = 25 C - 0.84 j I = 6 A F T = 125 C - 0.63 0.72 j 1. Pulse test: t = 380 s, < 2% p DS0792 - Rev 13 page 2/19

Tariff Desc

8541.10.00 15 No - Diodes, other than photosensitive or light emitting diodes Free
C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN
LC1K1201P7 Contactors - Electromechanical by Schneider image

Mar 28, 2025
The Schneider Electric LC1K1201P7 is a high-performance 3-pole electromechanical contactor designed for industrial motor control and resistive load applications. It operates with a 230V AC coil voltage, a 12A current rating, and supports up to 690V. Featuring three normally open (NO) main poles and
Premier Supplier of the 22-01-3037 Connector in USA, India image

Jun 28, 2024

22-01-3037 connectors play a crucial role in ensuring the seamless operation of various devices. Among these, the 22-01-3037 (3 Rectangular Connectors - Housings Receptacle White 0.100" (2.54mm)), manufactured by Molex, stands out for its superio

Best G2R-14-DC24 General Purpose Relays Retailer in India image

Sep 12, 2024
Discover why Xon Electronic is the top global retailer of Omron's G2R-14-DC24 General Purpose Relays, offering competitive prices and exceptional customer service. This Power PCB Relay (SPDT, 24VDC) is perfect for industrial automation, home appliances, and automotive electronics. With worldwide sh
Best Retailer of B3F-3152 Tactile Switches in USA, Australia, India image

Aug 27, 2024
The B3F-3152 is a compact, reliable tactile switch manufactured by Omron, ideal for applications requiring precise actuation. With a 6x6 mm footprint and 6.15 mm height, it is perfect for space-constrained designs in consumer electronics, automotive controls, and industrial equipment. Xon Electroni

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified