There are different types of SMD packages. When we talk about SMD package types, we refer to the physical characteristics of surface mount devices. Surface mount devices are usually attached with the integration of the surface mount technology (SMT). Also, the surface mount technology involves the mounting of electronic components directly on the printed circuit boards (PCB) surface.

Surface mount technology supports the integration of automated equipment. Therefore, this makes it suitable for miniaturized components. Today, SMT is widely integrated for mounting SMD components like integrated circuits (ICs), resistors, capacitors, diodes, and transistors. In this article, we will be discussing the SMD 0805 and its features.  

What are SMD Package Sizes?

An SMD is an electronic component mounted on a PCB surface with the integration of SMT. This mounting method is a faster alternative to through hole technology (THT).  SMDs are available in a wide range of land patterns and package sizes. PCB manufacturers and engineers can make use of the ECAD to replace any obsolete SMD component.

The physical dimensions of SMD packages are used to describe them. Also, these packages have lettered or alphanumeric codes that describe them.  Also, Standards and packages need to conform to EIA specifications.

There are a wide range of SMD package types. SMD capacitors and SMD resistors feature rectangular packages. Each of these packages has numbered designation. Some of the most common SMD package types are 2920, 2512, 0603, and 0805. The SMD 0805 has become so popular in the electronics industry. Furthermore, this SMD package size is popular due to its ease of assembly, low price, and as well as its small land area.   

What is SMD 0805 Package Size?

The SMD 0805 package size is 2 X 1.3mm (length X width). This means 0.08 x 0.05 inches. One of the advantages of this SMD is that it is very easy to hand-solder. Also, the smallest SMT resistor is the 0805.

0805 is simply a numerical code that shows the specification of the size of SMD resistors. Also, this code defines the SMD package in terms of length and width. Therefore, SMD 0805 is an SMD package that is  0.08” in length and 0.05” in width. There are two different naming standards and sizing in the SMD package footprints. This simply specifies footprints for 0805 components in the imperial and metric units.

The SMD 0805 component is ideally the imperial version of a 0805 package footprint. Furthermore, the 0805 SMD metric package is a much better option compared to 0603. One of the benefits of SMD 0805  is that it fits the vero board. The 1206 doesn’t fit the vero board since it has a very small size.

Features of SMD 0805

SMD 0805 is a low profile and small footprint package size with excellent illumination. This SMD package size is suitable for portable consumer electronics  due to its wide viewing angle. Also, this package size is easy to assemble and features a small land area.

It is a low-cost solution for compact and low power electronic designs. SMD 0805 is compatible with automatic placement equipment. This SMD package size is easy to hand solder due to its size.

One of the features of SMD 0805 is that it fits the vero board. The 1206 doesn’t fit the vero board since it has a very small size.

There are two different naming standards and sizing in the SMD package footprints. This simply specifies footprints for 0805 components in the imperial and metric units.

More Facts about 0805 SMD

There are thousands of tiny components in electronic devices. These tiny components known as surface mount devices contribute to the functionality of electronic devices. Surface mount technology (SMT) is integrated when mounting these. Traditional components have wire guides. Therefore, surface mount devices are widely used among PCB manufacturers, engineers and designers .

Also, SMT mounts SMDs directly on the surface of PCBs. Since these devices are usually very small, a pick and place machine is used in picking and placing them on the bare circuit board. There are a wide variety of surface mount devices like resistors, capacitors, ICs, and diodes among others. These SMDs are available in several sizes.

Therefore, it is important to understand the dimensions, lengths, widths, and land patterns of these devices.  Also, knowing the right size for your electronic circuits will help you greatly. The 0805 SMD package size is one of the commonest package size used among PCB manufacturers.

Note that the 0805 is simply a code that specifies the size of surface mount devices. The size of a surface mount device is as important as the component itself. Size determines a lot when mounting an SMD component on bare board. Also, it is one of the physical attributes of SMDs. The designations in SMD capacitors and resistors represent inch based measurements.

The physical dimensions of SMD packages are used to describe them. Also, these packages have lettered or alphanumeric codes that describe them.  Also, Standards and packages need to conform to EIA specifications.

Frequently Asked Questions

How much power is an SMD 0805 resistor capable of handling?

The 0805 size pulse resistor is capable of handling over 100 watts at a single pulse and for the same duration. However, the width of the part of a standard thick film chip resistors feature laser trim. Also, the laser trim can reduce the effective width of the resistive element.

What is the voltage of SMD 0805 resistor?

SMD 0805 resistor has a voltage ranges between 60 to 70V. However, they can go higher than this with more specialized resistors.

Conclusion

0805 is simply a numerical code that shows the specification of the size of SMD resistors. Also, this code defines the SMD package in terms of length and width. Therefore, SMD 0805 is an SMD package that is  0.08” in length and 0.05” i width. There are two different naming standards and sizing in the SMD package footprints. This simply specifies footprints for 0805 components in the imperial and metric units.