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                       SMD Surface Mount PTC Device           Download PDF File

Feature
This SMD product line is designed for surface-mount applications with a range in hold currents from 0.05 amp to 2.00 amp and voltages from 6V to 30V. These smaller devices(1210-mil footprint) are ideally suited for palm PC, PDA and applications where the board space is constrained and circuit protection is required.



ELECTRICAL CHARACTERISTICS

SMD1210 Series
Part Number I hold
(A)
I trip
(A)
V max
(Vdc)
I max
(A)
Pd max.
(W)
Maximum
Time To Trip
Resistance Agency
Approval
Current
(A)
Time
(Sec.)
R min
(Ω)
R 1max
 (
Ω)
SMD1210P005TF 0.05 0.15 30 10 0.60 0.25 1.50

3.600

50.00

UL/CSA/TÜV
SMD1210P010TF 0.10 0.30 30 10 0.60 0.50 1.50

1.600

15.00

UL/CSA/TÜV
SMD1210P020TF 0.20 0.40 30 10 0.60 8.00 0.02

0.800

5.000

UL/CSA/TÜV
SMD1210P035TF 0.35 0.70 6 100 0.60 8.00 0.20

0.320

1.300

UL/CSA/TÜV
SMD1210P050TF 0.50 1.00 13.2 100 0.60 8.00 0.05

0.250

0.900

UL/CSA/TÜV
SMD1210P075TF 0.75 1.50 6 100 0.60 8.00 0.10

0.130

0.400

UL/CSA/TÜV
SMD1210P110TFT 1.10 2.20 8 100 0.60 8.00 0.10

0.060

0.210

UL/CSA/TÜV
SMD1210P150TFT 1.50 3.00 6 100 0.80 8.00 0.30

0.040

0.110

UL/CSA/TÜV
SMD1210P175TF 1.75 3.50 6 100 0.80 8.00 0.60

0.020

0.080

UL/CSA/TÜV
SMD1210P200TF 2.00 4.00 6 100 0.80 8.00 1.00

0.015

0.070

UL/CSA/TÜV

Figure


Solder PAD Layouts

(Dimension in mm)


PHYSICAL DIMENSIONS (mm)
SMD1210 Series
 
Part Number A B C D E
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.

SMD1210P005TF

3.00

3.34

2.35

2.80

0.75

1.25

0.25

0.75

0.20

0.50

SMD1210P010TF

3.00

3.34

2.35

2.80

0.75

1.25

0.25

0.75

0.20

0.50

SMD1210P020TF

3.00

3.34

2.35

2.80

0.60

1.00

0.25

0.75

0.20

0.50

SMD1210P035TF

3.00

3.34

2.35

2.80

0.50

0.85

0.25

0.75

0.20

0.50

SMD1210P050TF

3.00

3.34

2.35

2.80

0.50

0.85

0.25

0.75

0.20

0.50

SMD1210P075TF

3.00

3.34

2.35

2.80

0.50

0.85

0.25

0.75

0.20

0.50

SMD1210P110TFT

3.00

3.34

2.35

2.80

0.30

0.71

0.25

0.75

0.20

0.50

SMD1210P150TFT

3.00

3.34

2.35

2.80

0.75

1.07

0.25

0.75

0.20

0.50

SMD1210P175TF

3.00

3.34

2.35

2.80

0.60

1.00

0.25

0.75

0.20

0.50

SMD1210P200TF

3.00

3.34

2.35

2.80

0.80

1.60

0.25

0.75

0.20

0.50

 

  Revision 3.8        2008.08.15                                            
 
   

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