Dimensions - mm (in)

Drawing Not to Scale

High I

CC12H Series

0210

BU-SB10139

Page 1 of 2

Data Sheet 4309

Surface Mount Device

Description

• High I

• High inrush withstand capability

• Excellent temperature and cycling characteristics

• RoHS compliant, and lead free and halogen free construction

• Compatible with solder reflow and wave solder

Soldering Method

• Wave Solder Immersion: 260°C, 10 seconds maximum.

• Solder Reflow: 260°C, 30 seconds maximum.

Packaging and Ordering

• 3000 fuses on 8mm tape-and-reel on a 7 inch (178mm) reel per EIA

Standard 481. Specify Catalog Symbol and package code suffix “-TR”

(e.g., CC12H1A-TR)

Electrical Characteristics

Amp Rating

% of Amp Rating

Opening Time

1-5A

100%

4 Hours Minimum

1-3A

200%

1-60 Seconds

1-5A

250%

5 Seconds Maximum

1-5A

300%

0.1-3 Seconds

1-5A

1000%

0.2-20mS

1.52 (0.06)

1.52 (0.06)

2.03 (0.08)

End View

Top View

Side View

0.51 +/- 0.25 typ.

(0.02 +/- 0.01)

0.51 +/- 0.25 typ.

(0.02 +/- 0.01)

1.6 +/- 0.2

(0.063 +/- 0.008)

3.2 +/- 0.2

(0.126 + /- 0.008)

1.6 +/- 0.2 typ.

(0.063 +/- 0.008)

0.6 + 0.2, -0.15

(0.024 +0.008, -0.006)

Pad Layout - mm (in)

*

DC Interrupting Rating (Measured at rated voltage, time constant of less than 50 microseconds, battery source)

** DC Cold Resistance (Measured at 10% of rated current)

† Typical Melting I

‡ Typical Voltage Drop (Measured at rated current after temperature stabilizes)

Device designed to carry rated current for four hours minimum. An operating current of 80% or less of rated current is recommended, with further derating required at elevated ambient temperatures.

Specifications

Catalog

Current

Amp Rating

Voltage

Interrupting

Resistance

Typical Melt

Typical Voltage

Symbol

Rating (Amps)

Mark

Rating (Vdc)

Rating* (Amps)

(

Ω)** Typical

(I

CC12H1A

1

H

63

50

0.35

0.18

490

CC12H1.5A

1.5

K

63

50

0.178

0.4

355

CC12H2A

2

N

63

50

0.10

1.1

305

CC12H2.5A

2.5

O

63

50

0.07

1.7

240

CC12H3A

3

P

63

50

0.045

2.2

185

CC12H3.5A

3.5

R

63

50

0.034

2.7

180

CC12H4A

4

S

63

50

0.03

3.2

169

CC12H4.5A

4.5

X

32

100

0.025

4.2

160

CC12H5A

5

T

32

100

0.021

6.0

140

Pb

HALOGEN

HF

FREE

Agency Information

•

Recognition File number: E19180 (1- 5A)

Environmental Data

• Thermal Shock: MIL-STD-202, Method 107, Test Condition B

• Vibration: MIL-STD-202, Method 204, Test Condition C

• Moisture Resistance: MIL-STD-202, Method 106, 50 day cycle

• Solderability: ANSI/J-STD-002, Test B

• Normal ambient temperature: 23°C

• Operating temperature range -40°C to 125°C