3404.2421.11 Schurter Inc, 3404.2421.11 Datasheet

3404.2421.11

Manufacturer Part Number

3404.2421.11

Description

Fuses UMZ 250 FUSE WITH HOLDER 3.15A T

Manufacturer

Schurter Inc

Series

UMZ 250r

Type

Time Lagr

Datasheets

1.3404.2418.11.pdf (3 pages)

2.3404.2418.11.pdf (2 pages)

Specifications of 3404.2421.11

Current Rating

3.15 Amps

Voltage Rating

250 Volts

Termination Style

SMD/SMT

Body Material

Ceramic

Product

Surface Mount Fuse

Interrupt Rating

200 Amps

Operating Temperature Range

- 40 C to + 85 C

Fuse Type

Time Delay / Slow Blow

Brand/series

UMZ Series

Current, Rating

3.15 A

Dimensions

11.1x3.8x3.9 mm

Material, Body

Ceramic

Mounting Type

Clip

Primary Type

Industrial

Termination

SMT

Voltage, Rating

250/125 VAC/VDC

Voltage Rating Vac

250V

Voltage Rating Vdc

125V

Fuse Current

3.15A

Breaking Capacity

200A @ 277VAC / 100A @ 125VDC / 35A @ 250VDC / 200A @ 63VAC/DC

External Depth

3.8mm

Blow Characteristic

Time Delay

Rohs Compliant

Yes

Mounting Style

SMD/SMT

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current page: 1 of 2
Download datasheet (639Kb)

Non resettable fuses

Description

- Explanation VDE/UL Approvals UMT 250, UMT 250 (Au), UMC 250 ,

- High breaking capacity of 200 A @ 250 VAC (IEC)

- UL approval for 277 VAC and 250 VDC

Standards

- IEC 60127-4/2

- UL 248-14

- CSA C22.2 no. 248.14

Approvals

- VDE License Number: 40013121

- UL File Number: E39328

Technical Data

Rated Voltage

Rated Current

Breaking Capacity

Characteristic

Mounting

Admissible Ambient Air Temp. -40 °C to 85 °C

Climatic Category

Material: Housing

Material: Terminals

Storage Conditions

Product Marking

Dimensions

Surface Mount Fuse with Clip, 11.1 x 3.8 mm, Time-Lag T, UMZ 250 = UMT 250 (Au) + UMC 250

IEC 60127-4 · 250 VAC · 125 VDC · Time-Lag T

see variants

10.5

11.1

6.5

250 VAC, 125 VDC

0.315 - 4 A

200 A

Time-Lag T

PCB,SMT

40/085/21 acc. to IEC 60068-1

Ceramic

Tin-Plated Copper Alloy

0 °C to 60 °C, max. 70% r.h.

racteristic, Breaking Capacity

Length

, Current Rating, Voltage Rating, Cha-

11.1 mm

Solder pads

Applications

- Primary Protection on SMD PCB

- Industrial electronic

Soldering Methods

Solderability

Resistance to Soldering Heat

Life Test

Moisture Resistance Test

Terminal Strength

Mechanical Shock

Resistance to Solvents

Flammability

Fuses

5.5

Reflow

245 °C / 3 sec acc. to IEC 60068-2-58,

Test Td

260 °C / 10 sec acc. to IEC 60068-2-58,

Test Td

MIL-STD-202, Method 108A

(1000h @ 0.42*In @ 70°C)

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)

MIL-STD-202, Method 213B

(Shock 50gn, half sine wave, 11 ms)

MIL-STD-202, Method 215A

min. UL 94V-1

(acc. to EIA/IS-722, Test 4.12)

UMZ 250

Related parts for 3404.2421.11

3404.2421.11 Summary of contents

Page 1

... Non resettable fuses Surface Mount Fuse with Clip, 11.1 x 3.8 mm, Time-Lag T, UMZ 250 = UMT 250 (Au) + UMC 250 IEC 60127-4 · 250 VAC · 125 VDC · Time-Lag T Description - Explanation VDE/UL Approvals UMT 250, UMT 250 (Au), UMC 250 , see variants - High breaking capacity of 200 A @ 250 VAC (IEC approval for 277 VAC and 250 VDC Standards - IEC 60127-4 248-14 - CSA C22 ...

Page 2

... Fuses Non resettable fuses Melting I²t Order Number 0.0 Intyp. [A²s] 0.27 3404.2411.xx 0.4 3404.2412.xx 0.54 3404.2413.xx 1.1 3404.2414.xx 1.4 3404.2415.xx 2.8 3404.2416.xx 4.5 3404.2417.xx 6.9 3404.2418.xx 7.3 3404 ...

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