Cartridge Fuses
3AB > Slow Blow > 356 Series
356 Series
Lead-Free 3AB, Slow-Blow Fuse
Description
The 3AB special type cartridge fuse for protection of high
voltage and surge tolerant applications.
Features
cartridge format.
shocksafe holders.
Applications
Agency Approvals
Agency
Agency File Number
Ampere Range
lead free.
utilization equipment to provide individual protection for
components or internal circuits
Electrical Characteristics
% of Ampere
Rating
150%
250%
400%
1000%
0.2 - 10
Ampere
Rating
Opening Time
E67006
1A - 10A
200mA - 10A
Electrical Characteristics
Nominal
Resistance
Cold Ohms
(Ohms)
7
.1200
1.9500
1.6520
0.9050
0.6100
0.3300
0.1660
1000A @
440VAC**
0.1470
0.1050
0.0525
0.0463
0.0300
0.0260
0.0157
0.0109
0.0076
Melting
Integral
10xIn Min.
(A2Sec.)
0.140
0.160
0.530
2.000
3.100
4.400
3.100
8.30
9.20
22.0
36.0
62.0
91.0
130.0
240.0
510.0
Voltage
Drop at
Rated
Current
Max. (mV)
1800
1200
1100
800
700
500
350
320
270
250
230
200
180
150
140
120
Power
Dissipation
1.5xIn Max.
(W)
1.1
1.5
1.6
1.7
1.7
1.8
1.8
1.8
2.0
2.3
2.4
2.6
3.0
3.2
3.8
4.0
Agency Approvals
0200
0400
0500
06300
0800
1100
1125
1160
1200
1250
1315
1400
1500*
1630*
1800*
2100*
0.2
0.4
0.5
0.63
0.8
1
1.25
1.6
2
2.5
3.15
4
5
6.3
8
10
440
440
440
440
440
440
440
440
440
440
440
440
440
440
440
440
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/356.html for current information.
1
Revised: October 2, 2009
356 Series
208 Series
Amp
Code
Amp
Rating
Voltage
Rating
Interrupting
Rating
Introduction to Circuit Protection
Cartridge Fuses
Transientology
3AB > Slow Blow > 356 Series
Temperature Rerating Curve
Average Time Current Curves
6.3x32 mm / No. 356
I-t Characteristics
(Min-Max Limit)
Time (sec.)
00
0,0
10
,00
10
0
0
1,0
0
10
0
10
1
0.1
1
0.0
01
0.0
1
1.5
2
3
4
5
6
7 8 9 10
15
I
Fault
/ I
Rated
Contact Littelfuse for individual I-t curves
Product Characteristics
Materials
Climatic Category
Vibration
Resistance
Product Marking
Approval
Operating
Temperature
Stock Conditions
value for 30 days - 95%
Solderability
Soldering Heat
Resistance
-25°C to 70°C
-10°C to 60°C relative humidity ≤ 75%
Dimensions
Part Numbering System
356 0200 0029
Ø 6,3
Series
Ampere Code
32
Packaging Code
Packaging
356 Series
2
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/356.html for current information.
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