1
Non resettable fuses
USF 1206
www.schurter.com /PG01_2
Fuses
Surface Mount Fuse, 3.2 x 1.6 mm, Super-Quick-Acting FF, 32 VAC, 63 VDC
Exemplary part photo depending on
part no.
UL 248-14 · 125 VAC · 125 VDC · Super-Quick-Acting FF
Description
- UL characteristic
- Low melting I²t-values, fast interruption
- Impermeable to potting compound
Standards
- UL 248-14
- CSA C22.2 no. 248.14
Approvals
- UL File Number: E41599
Applications
- Secondary Protection DC and AC
- Circuits without inrush
- Semiconductor protection
References
Packaging Details
Weblinks
pdf datasheet, html-datasheet, General Product Information, Packaging
details, Approvals, CE declaration of conformity, RoHS, CHINA-RoHS,
REACH, Distributor-Stock-Check, Detailed request for product
Technical Data
Rated Voltage 32 - 125 VAC, 63 - 125 VDC
Rated current 0.375 - 4 A
Breaking Capacity 50 A
Characteristic Super-Quick-Acting FF
Mounting PCB,SMT
Admissible Ambient Air Temp. -55 °C to 90 °C
Climatic Category 55/090/21 acc. to IEC 60068-1
Material: Housing Epoxyd Glass, UL 94V-0
Material: Terminals Copper, Ni/Au-plated
Unit Weight 0.006 g
Storage Conditions 0 °C to 60 °C, max. 70% r.h.
Product Marking Letter (see variants)
Soldering Methods Reflow
Soldering Profile
Solderability 245 °C / 3 sec acc. to IEC 60068-2-58,
Test Td
Resistance to Soldering Heat 260 +0/-5 °C / 30 sec acc. to IPC/JE-
DEC J-STD-020D, Level 1
Moisture Resistance Test MIL-STD-202, Method 106E
(50 cycles in a temp./mister chamber)
Terminal Strength MIL-STD-202, Method 211A
(Deflection of board 1 mm for 1 minute)
Case Resistance acc. to EIA/IS-722, Test 4.7
>100 MΩ (between leeds and body)
Resistance to Solvents MIL-STD-202, Method 215A
Flammability min. UL 94V-1
(acc. to EIA/IS-722, Test 4.12)
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in
General Product Information
Dimension
3.2 mm
1.6
0.6
3.2
2.2
Reflow soldering pads
1.5
1.1
2
