Lead Free SMD Resettable Fuse

Document No

TRF12OS002A

Issued date

2010/07/09

Page

3/7

TA-I TECHNOLOGY CO., LTD

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

5. Applications and ratings

Part

Designation

Current

Time

(A)

(Sec)

(Ω)

(Ω)

TRF12-012V30-EF

30

10

0.12

0.29

0.4

1

0.20

1.35

8.50

TRF12-020V24-EF

24

10

0.20

0.46

0.6

1

0.60

0.60

2.60

TRF12-020V30-EF

30

60

0.20

0.40

0.6

1

0.60

0.60

3.30

TRF12-035V06-EF

6

100

0.35

0.75

0.6

8

0.10

0.30

1.20

TRF12-035V16-EF

16

20

0.35

0.75

0.6

3.5

0.10

0.30

1.40

TRF12-050V13-EF

13.2

100

0.50

1.00

0.4

8

0.10

0.15

0.70

TRF12-075V06-EF

6

100

0.75

1.50

0.4

8

0.10

0.10

0.40

TRF12-110V06-EF

6

100

1.10

2.20

0.6

8

0.10

0.06

0.20

TRF12-150V06-EF

6

100

1.50

3.00

0.6

8

0.30

0.03

0.13

TRF12-200V06-EF

6

100

2.00

4.00

0.7

8

1.00

0.02

0.085

Maximum

time to trip

at 23℃

Resistance

at 23℃

= Power dissipated from device when in the tripped state at 23°C still air.

CAUTION : Operation beyond the specified ratings may result in damge and possibile arcing and

flame.

(Vdc)

(A)

at

23℃

(A)

at

23℃

(A)

Typ.

(W)

6. Thermal Derating Chart

Part

Designation

-40℃

-20℃

0℃

23℃

40℃

50℃

60℃

70℃

85℃

TRF12-012V30-EF

0.19

0.17

0.15

0.12

0.11

0.10

0.09

0.08

0.07

TRF12-020V24-EF

0.30

0.27

0.24

0.20

0.18

0.16

0.14

0.12

0.11

TRF12-020V30-EF

0.30

0.27

0.24

0.20

0.18

0.16

0.14

0.12

0.10

TRF12-035V06-EF

0.51

0.46

0.40

0.35

0.30

0.27

0.24

0.22

0.18

TRF12-035V16-EF

0.58

0.51

0.44

0.35

0.31

0.28

0.24

0.21

0.16

TRF12-050V13-EF

0.76

0.68

0.59

0.50

0.44

0.40

0.35

0.32

0.26

TRF12-075V06-EF

1.11

1.00

0.85

0.75

0.67

0.61

0.52

0.50

0.42

TRF12-110V06-EF

1.64

1.46

1.30

1.10

0.92

0.83

0.80

0.65

0.52

TRF12-150V06-EF

2.20

1.99

1.77

1.50

1.34

1.23

1.10

1.01

0.84

TRF12-200V06-EF

2.88

2.61

2.28

2.00

1.80

1.66

1.51

1.39

1.19