SMD Fuse. UST1206 Datasheet

UST1206 Fuse. Datasheet pdf. Equivalent

Part UST1206
Description SMD Fuse
Feature Non resettable fuses UST 1206 www.schurter.com/pg01_2 SMD Fuse, 3.2 x 1.6 mm, Slow-Blow, 32 VAC, 6.
Manufacture SCHURTER
Datasheet
Download UST1206 Datasheet



UST1206
Non resettable fuses
SMD Fuse, 3.2 x 1.6 mm, Slow-Blow, 32 VAC, 63 VDC
UST 1206
www.schurter.com/pg01_2
www.DataSheet4U.net
UL 248-14 · 32 VAC · 63 VDC · Slow-Blow
Description
- UL characteristic
- High melting I²t-values
- High current ratings up to 25 A
Standards
- UL 248-14
- CSA C22.2 no. 248.14
Approvals
- UL File Number: E41599
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
24 - 32 VAC, 32 - 63 VDC
7 - 25 A
100 A - 400 A
Slow-Blow
PCB,SMT
-55 °C to 90 °C
55/090/21 acc. to IEC 60068-1
Epoxyd Glass, UL 94V-0
Tin-Plated Copper
0.006 g
-55 °C to 90 °C, max. 70% r.h.
Letter (see variants)
Dimensions
 
 3.2 mm
3.2 1.6
2.2
Applications
- Secondary Protection DC and AC
- Circuits with inrush
- LCD Backlight DC-AC Inverter
References
General Product Information
Packaging Details
Weblinks
Approvals, RoHS, CHINA-RoHS, Distributor-Stock-Check, Accessories,
Product Change Notification (PCN)
 
Soldering Methods
Solderability
Resistance to Soldering Heat
Moisture Resistance Test
Terminal Strength
Case Resistance
Resistance to Solvents
Flammability
Reflow
245 °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)
1.5 1.1
Pre-Arcing Time
Rated Current In 1.0 x In   min. 2.5 x In   max.
7 A - 25 A
4h 5s
10.0 x In  
min.
1 ms
10.0 x In  
max.
10 ms
Soldering pads
Fuses




UST1206
UST 1206
www.schurter.com/pg01_2
Variants
Rated Cur-
rent [A]
Rated Vol-
tage [VAC]
Rated Vol-
tage [VDC]
Marking Breaking
Capacity
7 32 63 mm 1)
8 32 63 nn 1)
10 32 63 oo 1)
12 32 63 pp 1)
15 32 63 qq 1)
20 32 63
rr 1)
25 32 63 ss 1)
1) UL: 100 A @ 63 VDC, 100 A @ 32 VAC, 150 A @ 24 VAC/DC
1) Additional internal testing: 400 A @ 12 VDC, 600 A @ 9 VDC
Voltage Drop
1.0 In typ.
[mV]
73
60
69
63
57
53
48
Cold Resi-
stance typ.
[m]
Melting I²t 8.0
In typ. [A²s]
8.5 8.7 l
6.3 14 l
5.45 21 l
4.3 33 l
3.15 65 l
1.8 110 l
1.3 220 l
Packaging Unit  
.xx = .11 Blister Tape (100 pcs.)
.xx = .22 Blister Tape 18 cm Reel (1000 pcs.)
.xx = .24 Blister Tape 18 cm Reel (5000 pcs.)
.xx = .26 Blister Tape 33 cm Reel (15000 pcs.)
Non resettable fuses
Order Number
3413.0326.xx
3413.0327.xx
3413.0328.xx
3413.0329.xx
3413.0330.xx
3413.0331.xx
3413.0332.xx
Time-Current-Curves
10000
1000
100 7 A
8A
10 A
10 12 A
15 A
20 A
1 25 A
0.1
0.01
0.001
0.0001
1
Current in Amperes
10
100 1000

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