Fuses
https://www.schurter.com /PG01_2
USI 1206
Surface Mount Fuse, 3.2 x 1.6 mm, Quick-Acting F, 32 VAC, 63 VDC
Exemplary part photo depending on
part no.
IEC 60127-4 · 32 VAC · 63 VDC · Quick-Acting F
Description
Approvals and Compliances
- IEC characteristic
- High melting I²t-values
- Impermeable to potting compound
Applications
References
Weblinks
- Secondary Protection DC and AC
- Circuits with inrush
Packaging Details
pdf datasheet, html-datasheet, General Product Information, Packaging
details, Distributor-Stock-Check, Detailed request for product, Microsite
Technical Data
Rated Voltage
Rated current
Breaking Capacity
Characteristic
Mounting
Admissible Ambient Air Temp.
Climatic Category
Material: Housing
Material: Terminals
Unit Weight
Storage Conditions
Product Marking
32 VAC, 63 VDC
0.5 - 6.3 A
63 A
Quick-Acting F
PCB,SMT
-55 °C to 90 °C
55/090/21 acc. to IEC 60068-1
Epoxyd Glass
Copper, Ni/Au-plated
0.006 g
0 °C to 60 °C, max. 70% r.h.
Letter (see variants)
Soldering Methods
Solderability
Resistance to Soldering Heat
Moisture Resistance Test
Terminal Strength
Case Resistance
Resistance to Solvents
Flammability
Reflow, Wave (0.5 A variant only)
Soldering Profile
250 °C / 3 sec acc. to IEC 60068-2-58,
Test Td
260 +0/-5 °C / 30 sec acc. to IPC/JE-
DEC J-STD-020D, Level 1
MIL-STD-202, Method 106E
(50 cycles in a temp./mister chamber)
MIL-STD-202, Method 211A
(Deflection of board 1 mm for 1 minute)
acc. to EIA/IS-722, Test 4.7
>100 MΩ (between leeds and body)
MIL-STD-202, Method 215A
UL 94V-1
(acc. to EIA/IS-722, Test 4.12)
Approvals and Compliances
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in
Details about
Approvals
Approvals
The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products.
Approval Reference Type: USI 1206
Approval Logo
Certificates
VDE Approvals
UL Approvals
Certification Body
VDE
UL
Description
VDE Certificate Number: 40017666
UL File Number: E41599
Fuses
1
USI 1206
Product standards
Product standards that are referenced
Organization
Design
Designed according to
Designed according to
Designed according to
Standard
IEC 60127-4/2
UL 248-14
CSA22.2 No. 248.14
Description
https://www.schurter.com /PG01_2
Fuses
Miniature fuses. Part 4. Universal modular fuse-links for through-hole and
surface mount types
Low voltage fuses - Part 14: Additional fuses
Low-Voltage Fuses - Part 14: Supplemental Fuses
Application standards
Application standards where the product can be used
Organization
Design
Designed for applications acc.
Standard
IEC/UL 60950
Description
IEC 60950-1 includes the basic requirements for the safety of information
technologyequipment.
Compliances
The product complies with following Guide Lines
Identification
Details
CE declaration of conformity
Initiator
SCHURTER AG
Description
The CE marking declares that the product complies with the applicable
requirements laid down in the harmonisation of Community legislation on
its affixing in accordance with EU Regulation 765/2008.
EU Directive RoHS 2011/65/EU
The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March
2007. It is similar to the EU directive RoHS.
SCHURTER strives to offer our customers halogen free products.
On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration,
Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as
"REACH") entered into force.
Universal Modular Fuse meets the standard IEC 60127-4
RoHS
China RoHS
Halogen Free
REACH
SCHURTER AG
SCHURTER AG
SCHURTER AG
SCHURTER AG
SCHURTER AG
Dimension [mm]
3.2 mm
3.2
0.6
1.6
2.2
Reflow soldering pads
Wave soldering pads
1.5
1.1
2
1.6
2
Fuses
1.6
2
Fuses
https://www.schurter.com /PG01_2
USI 1206
10.0 x In min
1 ms
10.0 x In max
10 ms
Pre-Arcing Time
Rated Current In
0.5 A - 6.3 A
1.25 x In min
60 min
2.0 x In max
120 s
Time-Current-Curves
10000
500 mA
1000
630 mA
800 mA
1A
100
1.25 A
1.6 A
2A
10
2.5 A
3.15 A
4A
Time in Seconds
1
5A
6.3 A
0.1
0.01
0.001
0.0001
0.1
1
10
100
Current in Amperes
All Variants
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Rated Vol-
tage [VDC]
Marking
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
600
600
600
600
500
500
500
500
400
400
400
400
300
300
300
300
300
300
300
300
300
300
300
Voltage Drop
1.0 In typ.
[mV]
201
201
201
201
170
170
170
170
110
110
110
110
108
108
108
108
96.3
96.3
96.3
96.3
94.5
94.5
94.5
Cold Resi-
stance typ.
[mΩ]
330
330
330
330
230
230
230
230
116
116
116
116
94.2
94.2
94.2
94.2
67
67
67
67
50.5
50.5
50.5
Melting I²t
10.0 Intyp.
[A²s]
0.041
0.041
0.041
0.041
0.076
0.076
0.076
0.076
0.18
0.18
0.18
0.18
0.2
0.2
0.2
0.2
0.31
0.31
0.31
0.31
0.33
0.33
0.33
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Order Number
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
1
1
1
1
1.25
1.25
1.25
1.25
1.6
1.6
1.6
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
e
e
e
e
f
f
f
f
g
g
g
g
h
h
h
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i
i
i
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k
k
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Fuses
3
USI 1206
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Rated Vol-
tage [VDC]
Marking
Breaking
Capacity
Voltage Drop
1.0 In max.
[mV]
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
Voltage Drop
1.0 In typ.
[mV]
94.5
80.2
80.2
80.2
80.2
78.8
78.8
78.8
78.8
65.5
65.5
65.5
65.5
62.8
62.8
62.8
62.8
61.6
61.6
61.6
61.6
55.3
55.3
55.3
55.3
Cold Resi-
stance typ.
[mΩ]
50.5
33.9
33.9
33.9
33.9
25.3
25.3
25.3
25.3
17.2
17.2
17.2
17.2
12.5
12.5
12.5
12.5
9.6
9.6
9.6
9.6
7.1
7.1
7.1
7.1
Melting I²t
10.0 Intyp.
[A²s]
0.33
0.79
0.79
0.79
0.79
0.94
0.94
0.94
0.94
1.44
1.44
1.44
1.44
2.74
2.74
2.74
2.74
4.65
4.65
4.65
4.65
4.84
4.84
4.84
4.84
https://www.schurter.com /PG01_2
Fuses
Order Number
1.6
2
2
2
2
2.5
2.5
2.5
2.5
3.15
3.15
3.15
3.15
4
4
4
4
5
5
5
5
6.3
6.3
6.3
6.3
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63
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Availability for all products can be searched real-time:https://www.schurter.com/en/Stock-Check/Stock-Check-SCHURTER
1) UL: 63 A @ 32 VAC, 63 A @ 63 VDC
1) Additional internal testing: 150 A @ 24 VAC/DC, 400 A @ 12 VDC, 600 A @ 9 VDC
Packaging Unit
.xx = .11
.xx = .22
.xx = .24
.xx = .26
Blister Tape of 100 pcs. in Plastic Bag
Blister Tape 18 cm Reel (1000 pcs.)
Blister Tape 25.4 cm Reel (5000 pcs.)
Blister Tape 33 cm Reel (15000 pcs.)
4
Fuses
The specifications, descriptions and illustrations indicated in this document are based on current
information. All content is subject to modifications and amendments. Information furnished is believed
to be accurate and reliable. However, users should independently evaluate the suitability and test each
product selected for their own applications.
01.12.2017
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