FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Series Resistance from Package to Air Formula

Fx Copy

LaTeX Copy

Series Resistance from Package to Air is defined as the resistance experienced from package to the air. Check FAQs

Θ pa = Θ j - Θ jp

Θ_pa - Series Resistance from Package to Air?Θ_j - Thermal Resistance between junction and Ambient?Θ_jp - Series Resistance from Die to Package?

Series Resistance from Package to Air Example

With values

With units

Only example

Here is how the Series Resistance from Package to Air equation looks like with Values.

Here is how the Series Resistance from Package to Air equation looks like with Units.

Here is how the Series Resistance from Package to Air equation looks like.

1.41 = 3.01 - 1.6

1.41K/mW = 3.01K/mW - 1.6K/mW

1.41 = 3.01 - 1.6

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Electronics » Category

CMOS Design and Applications » fx Series Resistance from Package to Air

Series Resistance from Package to Air Solution

Follow our step by step solution on how to calculate Series Resistance from Package to Air?

FIRST Step Consider the formula

Θ pa = Θ j - Θ jp

Next Step Substitute values of Variables

∴

Θ pa = 3.01K/mW - 1.6K/mW

Next Step Convert Units

∴

Θ pa = 3010K/W - 1600K/W

Next Step Prepare to Evaluate

∴

Θ pa = 3010 - 1600

Next Step Evaluate

∴

Θ pa = 1410K/W

LAST Step Convert to Output's Unit

∴

Θ pa = 1.41K/mW

Series Resistance from Package to Air Formula Elements

Variables

Series Resistance from Package to Air

Series Resistance from Package to Air is defined as the resistance experienced from package to the air.

Symbol: Θ_pa

Measurement: Thermal ResistanceUnit: K/mW

Note: Value should be greater than 0.

Formulas to find Series Resistance from Package to Air

Thermal Resistance between junction and Ambient

Thermal Resistance between junction and Ambient is defined as the rise in the resistance due to the heating effect in junction.

Symbol: Θ_j

Measurement: Thermal ResistanceUnit: K/mW

Note: Value should be greater than 0.

Formulas to find Thermal Resistance between junction and Ambient

Series Resistance from Die to Package

Series Resistance from Die to Package is defined as the resistance experienced from die to the package.

Symbol: Θ_jp

Measurement: Thermal ResistanceUnit: K/mW

Note: Value should be greater than 0.

Formulas to find Series Resistance from Die to Package

Other formulas in CMOS Special Purpose Subsystem category

Go Stage Effort

f = h \cdot g

Go Fanout of Gate

h = \frac{f}{g}

Go Capacitance of External Load

C out = h \cdot C in

Go Gate Delay

G d = 2^{N sr}

How to Evaluate Series Resistance from Package to Air?

Series Resistance from Package to Air evaluator uses Series Resistance from Package to Air = Thermal Resistance between junction and Ambient-Series Resistance from Die to Package to evaluate the Series Resistance from Package to Air, The Series resistance from package to air formula is defined as resistance experienced from package to air. Series Resistance from Package to Air is denoted by Θ_pa symbol.

How to evaluate Series Resistance from Package to Air using this online evaluator? To use this online evaluator for Series Resistance from Package to Air, enter Thermal Resistance between junction and Ambient (Θ_j) & Series Resistance from Die to Package (Θ_jp) and hit the calculate button.

FAQs on Series Resistance from Package to Air

What is the formula to find Series Resistance from Package to Air?

The formula of Series Resistance from Package to Air is expressed as Series Resistance from Package to Air = Thermal Resistance between junction and Ambient-Series Resistance from Die to Package. Here is an example- 0.0014 = 3010-1600.

How to calculate Series Resistance from Package to Air?

With Thermal Resistance between junction and Ambient (Θ_j) & Series Resistance from Die to Package (Θ_jp) we can find Series Resistance from Package to Air using the formula - Series Resistance from Package to Air = Thermal Resistance between junction and Ambient-Series Resistance from Die to Package.

Can the Series Resistance from Package to Air be negative?

No, the Series Resistance from Package to Air, measured in Thermal Resistance cannot be negative.

Which unit is used to measure Series Resistance from Package to Air?

Series Resistance from Package to Air is usually measured using the Kelvin per Milliwatt[K/mW] for Thermal Resistance. Kelvin per Watt[K/mW], Degree Fahrenheit hour per Btu (IT)[K/mW], Degree Fahrenheit Hour per Btu (th)[K/mW] are the few other units in which Series Resistance from Package to Air can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

Series Resistance from Package to Air Formula

Series Resistance from Package to Air Example

Series Resistance from Package to Air Solution

Series Resistance from Package to Air Formula Elements

Other formulas in CMOS Special Purpose Subsystem category

How to Evaluate Series Resistance from Package to Air?

FAQs on Series Resistance from Package to Air

Variable Name