Microchips GMA Series

!

Note

• This PDF catalogeaise•P downloadedadr

rating andfrom!theCAUTIONwebsite(oforMurataorage,s Manufacturingating,ope

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mounit’singspecificationsnd handling)areinsubjecthis catalochangeto to preventor oursmproductsking and/orin it mayburning,be discontinuedtc.

without advance notice. Please check with our

C02E.pdf

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!Note

representativess• Th catalogproductnlyhas engineerscaltyp spbeforecificatorderingons because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

07.2.6

• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

Specifications and Test Methods

No.

Item

Specifications

Test Method

Operating

1

Temperature

R7: Y55 to W125D

Reference Temperature: 25D

Range

The rated voltage is defined as the maximum voltage which

may be applied continuously to the capacitor.

2

Rated Voltage

See the previous pages.

When AC voltage is superimposed on DC voltage, VP-P or VO-P,

whichever is larger, should be maintained within the rated voltage

range.

3

Appearance

No defects or abnormalities

Using calipers

4

Dimensions

Within the specified dimersions

Visual inspection

6

No failure should be observed when a voltage of 250% of the

5

Dielectric Strength

No defects or abnormalities

rated voltage is applied between the both terminations for 1 to 5

seconds, provided the charge/discharge current is less than

50mA.

The insulation resistance should be measured with a DC

6

Insulation Resistance

10,000MΩ min.

voltage not exceeding the rated voltage at normal temperature

and humidity and within 2 minutes of charging.

7

Capacitance

Within the specified tolerance

The capacitance/D.F. should be measured at reference

Dissipation Factor

temperature at the frequency and voltage shown in the table.

8

R7: 0.035 max.

Frequency

1T0.1kHz

(D.F.)

Voltage

1T0.2Vrms

The capacitance change should be measured after 5min. at

each specified temp. stage.

#The ranges of capacitance change compared with the

Reference Temperature value over the temperature ranges

shown in the table should be within the specified ranges.*

In case of applying voltage, the capacitance change should be

measured after 1 more min. with applying voltage in

equilibration of each temp. stage.

Step

Temperature (°C)

Applying Voltage (V)

Capacitance

R7: Within W/–15% (–55 to W125°C)

1

Reference TemperatureT2

9

Temperature

No bias

–55T3 (for R7)

Characteristics

2

–30T3 (for F5)

No bias

3

Reference TemperatureT2

4

125T3 (for R7)

85T3 (for F5)

*Initial measurement for high dielectric constant type

Perform a heat treatment at 150 W0/Y10°C for one hour and

then let sit for 24T2 hours at room temperature.

Perform the initial measurement.

MIL-STD-883 Method 2011 Condition D

Bond

Pull force: 0.03N min.

Mount the capacitor on a gold metallized alumina substrate with

Strength

Au-Sn (80/20) and bond a 25µm (0.0008 inch) gold wire to the

Mechanical

10

capacitor terminal using an ultrasonic ball bond. Then, pull wire.

Strength

Die Shear

MIL-STD-883 Method 2019

Die Shear force: 2N min.

Mount the capacitor on a gold metallized alumina substrate

Strength

with Au-Sn (80/20). Apply the force parallel to the substrate.

Appearance

No defects or abnormalities

Ramp frequency from 10 to 55Hz then return to 10Hz all within

11

Vibration

Capacitance

Within the specified tolerance

1 minute. Amplitude: 1.5 mm (0.06 inch) max. total excursion.

Resistance

Apply this motion for a period of 2 hours in each of 3 mutually

D.F.

R7: 0.035 max.

perpendicular directions (total 6 hours).

Appearance

No defects or abnormalities

The capacitor should be set for 24T2 hours at room

Capacitance

R7: Within T7.5%

temperature after one hour heat of treatment at 150W0/Y10D,

then measure for the initial measurement. Fix the capacitor to

Change

the supporting jig in the same manner and under the same

D.F.

R7: 0.035 max.

conditions as (11) and conduct the five cycles according to the

12

Temperature

I.R.

10,000MΩ min.

temperatures and time shown in the following table. Set it for

Cycle

48T4 hours at room temperature, then measure.

Step

1

2

3

4

Dielectric

No defects

Temp. (D)

Min. Operating

Room

Max. Operating

Room

Strength

Temp. W0/Y3

Temp.

Temp. W3/Y0

Temp.

Time (min.)

30T3

2 to 3

30T3

2 to 3

!

Note

• This PDF catalogeaise•P downloadedadr

rating andfrom!theCAUTIONwebsite(oforMurataorage,s Manufacturingating,ope

rating,co., ltdsoldTherefore,ring,.

mounit’singspecificationsnd handling)areinsubjecthis catalochangeto to preventor oursmproductsking and/orin it mayburning,be discontinuedtc.

without advance notice. Please check with our

C02E.pdf

sales

or

.

!Note

representativess• Th catalogproductnlyhas engineerscaltyp

spbeforecificatorderingons because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

07.2.6

No.

Item

Specifications

Test Method

Appearance

No defects or abnormalities

Humidity

Capacitance

R7: Within T12.5%

Set the capacitor for 500T12 hours at 40T20D, in 90 to 95%

13

Change

humidity.

(Steady State)

Take it out and set it for 24T2 hours at room temperature, then

D.F.

R7: 0.05 max.

measure.

I.R.

1,000MΩ min.

Appearance

No defects or abnormalities

Humidity

Capacitance

R7: Within T12.5%

Apply the rated voltage for 500T12 hours at 40T2D, in 90 to

14

Change

95% humidity and set it for 24T2 hours at room

Load

temperature,then measure. The charge/discharge current is

D.F.

R7: 0.05 max.

less than 50mA.

I.R.

500MΩ min.

6

Appearance

No defects or abnormalities

A voltage treatment should be given to the capacitor, in which a

DC voltage of 200% the rated voltage is applied for one hour at

Capacitance

R7: Within T12.5%

the maximum operating temperature T3D then it should be set

Change

High

for 24T2 hours at room temperature and the initial measurement

15

D.F.

R7: 0.05 max.

Temperature

should be conducted.

Load

Then apply the above mentioned voltage continuously for

I.R.

1,000MΩ min.

1000T12 hours at the same temperature, remove it from the

bath, and set it for 24T2 hours at room temperature, then

measure. The charge/discharge current is less than 50mA.

Capacitor

Gold wire

Die bond

Gold land

Alumina substrate

Gold land