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上海灿升电子有限公司(MegaPower Electronics(Shanghai)CO.,Ltd)成立于2003年，是全球熔断器厂家Bussmann的代理商。旨在为用户提供专业的过电流保护产品和解决方案。
CC12H
    发布时间: 2023-08-30 16:44    

C12H

High IZt Chip fuses



                                       



Product features

  • High I²t

  • High inrush withstand capability

  • AEC-Q200 qualified: (750 mA to 30 A)

  • Excellent temperature and cycling characteristics

  • 1206 (3216 metric) compact design utilizes less board space

  • Compatible with solder reflow and wave solder

    Environmental compliance



          


Applications

Secondary circuit protection

•    Laptop, notebook, netbook

•    Tablets, e-readers

•    Flat panel displays

•    High definition television (HDTV)

•    LCD/LED backlighting

•    Computers and peripherals

•    Gaming console systems

•    Handheld/portable equipment

•    Mobile device chargers Automotive

•    Central body control module

•    Heating ventilation and air conditioning controllers (HVAC)

•    Doors, window lift and seat control

•    Digital instrument cluster

•    In-vehicle infotainment (IVI) and navigation

•    Electric pumps, motor control and auxiliaries

•    Powertrain control module (PCU)/Engine Control unit (ECU)

•    Transmission Control Unit (TCU)

 

Agency information

•    cURus Recognition: File E19180, Guide JDYX2/JDYX8

•    AEC-Q200 qualified (750 mA to 30 A)

 

Ordering

•    Use ordering number (see page 6 for details)

 

Packaging suffixes

•    -TR (3000 parts per 7” diameter reel, tape width 8 mm)


                              Electrical characteristics

Amp rating

Amp rating

condition

Opening time

250 mA – 30 A

100%

4 hours minimum

1 A – 3 A

200%

1.0 s – 60 s

1 A – 5 A

250%

5 s max

1 A - 5 A

300%

0.1 - 3.0 s

250 mA – 750 mA

350%

5 s max

6 A - 30 A

350%

5 s max



                              Product specifications


Part number

(A)

(Vdc)

(A)

resistance² (mΩ)

I²t (A2s)

drop (mV)

marking

CC12H250mA

0.25

63

50

3500

0.00038

1400

.25

CC12H375mA

0.375

63

50

1750

0.00077

730

A

CC12H500mA

0.5

63

50

980

0.0019

700

.5

CC12H750mA

0.75

63

50

800

0.15

700

E

CC12H1A

1

63

50

470

0.18

490

H

CC12H1.5A

1.5

63

50

218

0.4

355

K

CC12H2A

2

63

50

133

1.1

305

N

CC12H2.5A

2.5

63

50

79

1.7

240

O

CC12H3A

3

63

50

49

2.2

185

P

CC12H3.5A

3.5

63

50

37

2.7

180

R

CC12H4A

4

63

50

33

3.2

169

S

CC12H4.5A

4.5

32

100

28

4.2

160

X

CC12H5A

5

32

100

23

6

140

T

CC12H6A

6

32

100

15.5

12

150

F

CC12H7A

7

32

100

11.5

18

130

J

CC12H8A

8

32

100

7.3

18

110

V

CC12H10A

10

32

100

6.5

30

90

U

CC12H12A

12

32

100

4.7

45

90

W

CC12H15A

15

32

100

3

33

90

Y

CC12H20A

20

32

100

2

80

90

Q

CC12H25A

25

32/48

200/150

3

60

90

L

CC12H30A

30

32/48

200/150

2.1

100

90

Z

1.      interrupting rating measured at rated voltage, time constant of less than 50 microseconds, battery source.

2.      Typical DC cold resistance measured at <10% of rated current.

3.      Typical pre-arcing I²t value is measured at 10In rated current.




Packaging information- mm

Supplied in tape and reel packaging, 3000 parts per 7” diameter reel. (EIA-481 compliant)


 




                              I2t vs. time curve



Time (s)

  

                               Time vs. current curv



                     Temperature derating curve




                              General specifications




Ordering codes

 

The ordering code is the part number replacing the “.” with a “-” plus adding the packaging suffix.

 

Packaging suffix

 

•  -TR (3000 parts on a 7” reel, tape width 8 mm).


                                             


                                       Wave solder profile



         Manual solder

         +350 °C (4-5 seconds by soldering iron), generally manual/hand soldering is not recommended.


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