Rev. A/JJ 20070914

TCF SERIES

SMD LONG LIFE

ELECTROLYTIC CAPS

Page 1 of 6

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SMD Long Life Electrolytic Caps

Features

• Low profile vertical chip

• Lifetime: 3000-5000 hours at 85°C

• RoHS compliant

Specification

Description

Value

Conditions

Operation Temperature Range

-40 ~ +85˚C

Rated Voltage Range (WV)

4~100VDC

Rated Capacitance Range

Capacitance Tolerance

±20%

at 120Hz, 20 ˚C

Max. Leakage current at 20˚C

I ≤0.01 CV or 3 µA, whichever is greater

(I= Leakage Current(uA), C=Nominal Capacitance(uF), V=Rated Voltage(V))

After 2 minutes applied

Rated Voltage

Max. Dissipation Factor tan δ

Shown in the table of standing rating

at 20˚C, 120Hz

Working Voltage (V)

4

6.3

10

16

25

35

50

63

100

Surge Voltage (V)

5

8

13

20

32

44

63

79

125

at 20˚C

7

4

3

2

2

2

2

2

2

Z(-25˚C)/ Z(+20˚C)

Low Temperature Stability

Impedance Ratio at 120Hz

15

8

6

4

4

3

3

3

3

Z(-40˚C)/ Z(+20˚C)

Cap. Change

Within ±20% of the initial value

Dissipation

Factor

200% or less of initial specified value

Leakage Current

≤ initial specified value

Load Life

Case(ψ)

Life time(hrs)

ψD≤6.3

3000

ψD≥8

5000

After 3000-5000 Hours

applied Rated Voltage at

85˚C

Shelf Life

Shall meet the same requirement as load life test

After placed at 85˚ C

without voltage applied for

1000 hours