What does SOT 23 stand for?

In the beginning of the surface mount era was SOT 23, which had three pins. It was used mainly to replace the very popular TO-18 and TO-92 3 pin leaded transistor packages, the name means Small Outline Transistor.

What is sot323?

DIODE ARRAY GP 70V 200MA SOT23-3. A small outline transistor (SOT) is a discrete surface mount transistor with a small footprint that is extensively used in consumer electronics.

What is SMD package?

SMD package types describe the physical characteristics of devices that use surface mount technology (SMT) for attaching electronic components directly to the surfaces of printed circuit boards (PCB). In other words, an SMD is an electronic component that attaches to a PCB with SMT.

What is the difference between SOT23 and SOT23 3?

Note that SOT 23 and SOT 23-3 are just names, they don’t have any definition. They have just entered the language through use and custom. JEDEC formally standardises dimensions, its TO-236AB package outline is the JEDEC title for what is known as SOT 23 and SOT 23-3.

Is sot25 same as SOT23 5?

You may occasionally see SOT-23-3 or SOT-23-5 or SOT-23-6; these do have significance, as the last digit is the number of pins on the package. Sometimes SOT-23-5 gets referred to as SOT-25, as well, but this is generally considered incorrect.

What is sod323?

Small Outline Diode (SOD) is a designation for a group of semiconductor packages for surface mounted diodes. The standard includes multiple variants such as SOD-123, SOD-323, SOD-523 and SOD-923. SOD-123 is the largest, SOD-923 is the smallest.

How do I know my SMD size?

SMD Resistor Sizes The size of SMD resistors is indicated by a numerical code, such as 0603. This code contains the width and height of the package. So, the imperial code 0603 indicates a length of 0.060″ and a width of 0.030″. The SMD package code can be given in either imperial or metric units.

What is the most common SMD size?

SMD resistors come in standardized sizes; usually either 0805 (0.08″ long by 0.05″ wide), 0603, or 0402. They’re great for mass circuit-board-production, or in designs where space is a precious commodity.

What is SMA package?

Overview. The standard includes multiple package variants: DO-214AA, also known as SMB, is the middle size. DO-214AB, also known as SMC, is the largest size. DO-214AC, also known as SMA, is the smallest size.

What does sod-123 mean?

The SOD-123 component package is a medium sized, 2-lead SMD package, commonly used for packaging diodes. The leads are gull-wing style (coming out the side of the package), whilst the SOD-123F variant has pads (on the underside of the package).

What is SOD and SOT?

SOD SCHOTTKY DIODE SOD ZENER DIODES SOD SMALL SIGNAL SWITCHING DIODES SOT TRIODE SOT ZENER DIODES SOT FIELD EFFECT TRANSISTORS SOT SMALL SIGNAL SWITCHING DIODES SOT SCHOTTKY DIODES. SILICON BIDERECTIONAL DIAC.

What is the smallest SMD?

The smallest size is the 0201 package which measures a tiny 0.6mm x 0.30mm. You can find surface mount resistors as large as 6.3mm x 3.1mm which is referred to as size 2512. Keep in mind that every manufacturer may have a variation of the measurements and power ratings other than what is in the chart below.

What is the smallest SMD component?

The smallest size is the 0201 package which measures a tiny 0.6mm x 0.30mm.

What is the difference between SMA and SMD?

SMD is the initial for Surface Mount Device. The main components for SMT ( Surface Mount Technology ) process. It’s common industry statement to mention about SMP ( Surface Mount Package ) , SMA ( Surface Mount Assembly ), SMC ( Surface Mount Components ), SME ( Surface Mount Equipment ).

Do 214AA do 214AC?

DO-214AA, also known as SMB, is the middle size. DO-214AB, also known as SMC, is the largest size. DO-214AC, also known as SMA, is the smallest size. DO-214BA, also known as GF1.

Do 214AB vs do 214BA?

Does 214AC package size?

Overview

Name	Diode Outline 214AC
Thermal Resistance	n/a
Land Area	n/a
Height	2.62mm (when mounted)
3D Models	DO-214AC

Do 214AA vs do 214AB?

DO-214AA, also known as SMB, is the middle size. DO-214AB, also known as SMC, is the largest size. DO-214AC, also known as SMA, is the smallest size.