Datasheet

ManualsBrandsSchurter Manuals1.6 x 0.8 (0603)SMD Fuse, 1.6 x 0.8mm, 1A, 63V, 63V Super Quick Acting FF

Fuses

USF 0603

https://www.schurter.com /PG01_2

Fuses

Surface Mount Fuse, 1.6 x 0.8 mm, Super-Quick-Acting FF, 32 VAC, 63 VDC

Exemplary part photo depending on

part no.

See below:

Approvals and Compliances

UL 248-14 · 63 VAC · 63 VDC · Super-Quick-Acting FF

Description

- UL characteristic

- Low melting I²t-values, fast interruption

- Impermeable to potting compound

Applications

- Secondary Protection DC and AC

- Circuits without inrush

- Semiconductor protection

References

Packaging Details

Weblinks

pdf datasheet, html-datasheet, General Product Information, Packaging

details, Distributor-Stock-Check, Detailed request for product, Microsite

Technical Data

Rated Voltage 63 VAC, 63 VDC

Rated current 0.5 - 5 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 general Ni/Sn, for 1A version Ni/Au

Unit Weight 0.0016 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)

Approvals and Compliances

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in Details about

Approvals

The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products.

Approval Reference Type: USF 0603

Approval Logo Certificates Certification Body Description

UL Approvals UL UL File Number: E41599

Product standards

Product standards that are referenced

Organization Design Standard Description

Designed according to UL 248-14 Low voltage fuses - Part 14: Additional fuses

Designed according to CSA22.2 No. 248.14 Low-Voltage Fuses - Part 14: Supplemental Fuses

Application standards

Application standards where the product can be used

Summary of content (4 pages)

PAGE 1
USF 0603 Fuses https://www.schurter.com /PG01_2 Surface Mount Fuse, 1.6 x 0.8 mm, Super-Quick-Acting FF, 32 VAC, 63 VDC Exemplary part photo depending on part no.
PAGE 2
USF 0603 Fuses https://www.schurter.com /PG01_2 Organization Design Standard Description Designed for applications acc. IEC/UL 60950 IEC 60950-1 includes the basic requirements for the safety of information technology equipment. Details Initiator Description CE declaration of conformity SCHURTER AG 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.
PAGE 3
USF 0603 Fuses https://www.schurter.com /PG01_2 Time-Current-Curves 1000 100 10 0.5 A 4.0 A 0.75 A 5.0 A 1.0 A Time in Seconds 1.5 A 2.0 A 1 2.5 A 3.0 A 3.5 A 0.1 0.01 0.001 0.0000 0.1 1 10 100 Current in Amperes All Variants Rated Current [A] Rated Voltage [VAC] Rated Voltage [VDC] Marking 0.5 32 63 F 0.5 32 63 0.5 32 63 Breaking Capacity Voltage Drop 1.0 In typ. [mV] Cold Resistance typ. [mΩ] Melting I²t 8.0 In typ. [A²s] Order Number 1) 125 225 0.
PAGE 4
USF 0603 Fuses https://www.schurter.com /PG01_2 Rated Current [A] Rated Voltage [VAC] Rated Voltage [VDC] Marking 3.5 32 32 R 3.5 32 32 3.5 32 32 Breaking Capacity Voltage Drop 1.0 In typ. [mV] Cold Resistance typ. [mΩ] Melting I²t 8.0 In typ. [A²s] 2) 50 12.5 0.42 l R 2) 50 12.5 0.42 l 3412.0122.22 R 2) 50 12.5 0.42 l 3412.0122.24 Order Number 3412.0122.11 3.5 32 32 R 2) 50 12.5 0.42 l 3412.0122.26 4 32 32 S 2) 50 11 0.7 l 3412.0123.