3.6x10mm Axial-leaded, Time-Delay, Ceramic Tube Fuses
C310T Series
Dimensions - mm
Drawing Not to Scale
Pb
HF
FREE
HALOGEN
Axial Leaded Device
Description
•
•
•
•
•
•
•
Time-delay
Axial leaded
3.6x10mm physical size
Ceramic tube, nickel-plated brass cap construction
Tinned copper axial leads
Designed to IEC60127-3, Sheet 4
RoHS complaint (-R suffix code), lead-free and halogen free
1.5In
Min
1hour
2.1In
Max
120sec
Electrical Characteristics
2.75In
4In
Min
Max
Min
Max
400ms
10sec
150ms
3sec
10In
Min
20ms
Max
150ms
Amp
Rating
315mA ~ 6.3A
Agency Information
•
•
•
•
•
Guide JDXY2/JDXY8, File E19180
VDE Approval: Certificate Nos. 40030092, 40024327
CQC Approval: File CQC10012042452, CQC08012023887
TUV Approval: Certificate No. R50179879001
KTL Approval: Nos. SU05030-10001, SU05030-10002,
SU05001-10002, SU05001-10001
Ordering
Specify packaging, product, and option code (e.g., C310T-1-R-TR1)
Specifications
Catalog
Number
C310T-315-R
C310T-500-R
C310T-630-R
C310T-1-R
C310T-1.25-R
C310T-2-R
C310T-2.5-R
C310T-3.15-R
C310T-4-R
C310T-5-R
C310T-6.3-R
Voltage
Rating Vac
250
250
250
250
250
250
250
250
250
250
250
Interrupting
Rating 250Vac (Amps)
35
35
35
35
35
35
35
35
40
50
63
Typical Cold
Resistance (mΩ)*
442.80
249.80
173.80
75.90
59.50
30.00
20.35
14.68
10.75
8.06
6.54
Typical
Melt I
2
t
0.936
0.8
2.73
6.7
12.54
27.2
21.80
36.40
57.50
85.00
163.60
Typical Voltage
Drop (mV)
220
190
180
140
130
100
100
100
100
100
100
VDE
X
X
X
X
X
Agency Approvals
cURus CQC TUV
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X**
X
X
X**
X
X
X**
X
KTL
X
X
X
X
X
X**
X**
X**
* DC Cold resistance measured at <10% of rated current.
** Agency approval pending.
0610 BU-SB08672
Page 1 of 2
Data Sheet 4088
Time-Current Curves
0.315A
0.5A
0.63A
1000
100
Time in Seconds
10
1
0 .1
0 .0 1
0 .0 0 1
0
.1
1
10
Current in Amps
100
1000
1A
1.25A
2A
2.5A
3.15A
4A
5A
6.3A
Soldering Information
Wave Solder:
Temperature °C
Recommended reservoir temperature of
260°C and 3 seconds maximum.
Solder Temperature 260±3°C
260
3 Sec. Max.
Ambient
Cooling
Manual Solder*: Generally 4-5 seconds at 350°C.
Reflow Solder:
*Soldering iron.
Not recommended.
150
100
90±30 Sec
Preheating
Time (sec)
Wave Solder Profile
Packaging Code
Packaging Code Suffix
-TR1
Description
1500 Fuses on a reel and five (5) reels in one (1) carton
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
0610
BU-SB08672
Page 2 of 2
Data Sheet 4088
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