CC12H2A [COOPER]
High I2t Chip⢠Fuses; 高的I2t赤巴?? ¢保险丝
| 型号： | CC12H2A |
| 厂家： | 
COOPER BUSSMANN, INC. |
| 描述： | High I2t Chip⢠Fuses |
| 文件： | 总2页 (文件大小：299K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HALOGEN
High I2t Chip™ Fuses
CC12H Series
HF
Pb
FREE
Dimensions - mm (in)
Drawing Not to Scale
0.51 +/- 0.25 typ.
(0.02 +/- 0.01)
0.51 +/- 0.25 typ.
(0.02 +/- 0.01)
1.6 +/- 0.2 typ.
(0.063 +/- 0.008)
Surface Mount Device
Top View
Side View
Description
• High I2t 1206 footprint surface mount fuse
• High inrush withstand capability
0.6 + 0.2, -0.15
(0.024 +0.008, -0.006)
End View
• Excellent temperature and cycling characteristics
• RoHS compliant, and lead free and halogen free construction
• Compatible with solder reflow and wave solder
1.6 +/- 0.2
3.2 +/- 0.2
(0.063 +/- 0.008)
Electrical Characteristics
(0.126 + /- 0.008)
Amp Rating
1-5A
% of Amp Rating
Opening Time
4 Hours Minimum
1-60 Seconds
1.52 (0.06)
Pad Layout - mm (in)
100%
200%
1-3A
1-5A
1-5A
1-5A
250%
300%
1000%
5 Seconds Maximum
0.1-3 Seconds
0.2-20mS
2.03 (0.08)
Agency Information
1.52 (0.06)
•
Recognition File number: E19180 (1- 5A)
Environmental Data
Soldering Method
• 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
• 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)
Specifications
Catalog
Current
Amp Rating
Voltage
Interrupting
Resistance
(Ω)** Typical
0.35
Typical Melt
Typical Voltage
2
Symbol
Rating (Amps)
Mark
Rating (Vdc)
Rating* (Amps)
(I t)† DC
Drop (mV)‡
CC12H1A
CC12H1.5A
CC12H2A
CC12H2.5A
CC12H3A
CC12H3.5A
CC12H4A
CC12H4.5A
CC12H5A
1
1.5
2
2.5
3
3.5
4
H
K
N
O
P
R
S
X
T
63
63
63
63
63
63
63
32
32
50
50
0.18
0.4
1.1
1.7
2.2
2.7
3.2
4.2
6.0
490
355
305
240
185
180
169
160
0.178
0.10
0.07
0.045
0.034
0.03
0.025
0.021
50
50
50
50
50
100
100
4.5
5
140
*
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 I2t (Measured with a battery bank at rated DC voltage, 10x-rated current, not to exceed IR, time constant of calibrated circuit less than 50 microseconds)
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.
0210 BU-SB10139
Page 1 of 2
Data Sheet 4309
Time-Current Curves
CURRENT IN AMPERES
North America
Europe
Asia Pacific
Cooper Bussmann
Cooper Bussmann
Cooper Bussmann
Cooper Bussmann
1 Jalan Kilang Timor
#06-01 Pacific Tech Centre
Singapore 159303
Tel: +65 278 6151
Fax: +65 270 4160
Cooper Bussmann
Avda. Santa Eulalia, 290
08223
Terrassa, (Barcelona), Spain
Tel: +34 937 362 812
+34 937 362 813
Fax: +34 937 362 719
1225 Broken Sound Parkway NW
Suite F
Boca Raton, FL 33487-3533
Tel: 1-561-998-4100
Fax: 1-561-241-6640
Toll Free: 1-888-414-2645
P.O. Box 14460
Cooper (UK) Limited
Burton-on-the-Wolds
Leicestershire • LE12 5TH UK
Tel: +44 (0) 1509 882 737
Fax: +44 (0) 1509 882 786
St. Louis, MO 63178-4460
Tel: 1-636-394-2877
Fax: 1-636-527-1607
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is
intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change
design or construction of any products and to discontinue or limit distribution of any products. Cooper Bussmann also reserves the right to change or update, without notice, any technical information con-
tained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
Life Support Policy: Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life sup-
port systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result
in significant injury to the user.
© 2010 Cooper Bussmann
St. Louis, MO 63178
www.cooperbussmann.com
0210 BU-SB10139
Page 2 of 2
Data Sheet 4309
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