TCT Series AS Case

Data Sheet

3/6

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2009 ROHM Co., Ltd. All rights reserved.

2009.04 - Rev.E

Characteristics

Item

Performance

Test conditions (based on JIS C 5101

−1 and JIS C 5101−3)

Operating Temperature

−55

°C to +125°C

Maximum operating

temperature with no voltage

derating

+85

°C

Rated voltage (VDC)

20

16

10

6.3

4

Category voltage (VDC)

13

10

6.3

4

2.5

Surge voltage (VDC)

13

8

5.0

2.5

1.6

3.2

26

20

DC Leakage current

Shall be satisfied the voltage on

" Standard list "

Capacitance tolerance

Measuring frequency : 100±10kHz

Measuring voltage

: 0.5Vrms or less

Measuring circuit

: DC Equivalent series circuit

Tangent of loss angle

(Df, tan

δ)

Impedance

Resistance to

Soldering heat

Temperature

cycle

Moisture

resistance

There should be no significant abnormality.

The indications should be clear.

Appearance

∆C / C

Df (tan

δ)

L.C.

Shall be satisfied the voltage on

" Standard list "

Measuring frequency : 120±12Hz

Measuring voltage

: 0.5Vrms

+1.5 to 2V.DC

Measuring circuit

: DC Equivalent series circuit

Shall be satisfied the voltage on

" Standard list "

at 85

°C

at 125

°C

at 85

°C

Voltage : Rated voltage for 5min

Shall be satisfied allowance range.

±

20%

Measuring frequency : 120±12Hz

Measuring voltage

: 0.5Vrms

+1.5 to 2V.DC

Measuring circuit

: DC Equivalent series circuit

Less than 200% of initial limit

Less than 200% of initial limit

Voltage reduction when temperature exceeds

+85

°C

As per 4.9 JIS C 5101-1

As per 4.5.1 JIS C 5101-3

As per 4.7 JIS C 5101-1

As per 4.5.2 JIS C 5101-3

As per 4.8 JIS C 5101-1

As per 4.5.3 JIS C 5101-3

As per 4.10 JIS C 5101-1

As per 4.5.4 JIS C 5101-3

As per 4.14 JIS C 5101-1

As per 4.6 JIS C 5101-3

Dip in the solder bath

Solder temp

: 260±5

°C

Duration

: 5±0.5s

Repetition

: 1

After the specimens, leave it at room temperature for

over 24h and then measure the sample.

As per 4.16 JIS C 5101-1

As per 4.10 JIS C 5101-3

As per 4.22 JIS C 5101-1

As per 4.12 JIS C 5101-3

There should be no significant abnormality.

The indications should be clear.

Appearance

∆C / C

Df (tan

δ)

L.C.

Less than 200% of initial limit

After leaving the sample under such atmospheric

condition that the temperature and humidity are

60

±2°C and 90 to 95% RH, respectiveiy, for 500±12h

leave it at room

temperature for over 24h and then measure the

sample.

Within

±20% of initial value

Within

±20% of initial value

Within

±20% of initial value

Less than 200% of initial limit

There should be no significant abnormality.

The indications should be clear.

Appearance

∆C / C

Df (tan

δ)

L.C.

Less than 200% of initial limit

Repetition : 5 cycles

(1 cycle : steps 1 to 4) without discontinuation.

Less than 200% of initial limit

Temp.

Time

1

2

3

4

Room temp.

Room temp.

3min. or less

3min. or less

30

±3min.

30

±3min.

−55 3°C

+−

125 2

°C

+−

After the specimens, leave it at room temperature for

over 24h and then measure the sample.