Name: 0438003.WR
Brand: Littelfuse Inc.
SKU: JM-0438003.WR
Availability: InStock

Littelfuse Inc. 0438003.WR

View All Fuses by Littelfuse Inc.

Part Number:
0438003.WR
Manufacturer:
Littelfuse Inc.
Category:
Fuses
RoHs:
RoHS Compliant
Datasheet:
0438003.WR_Datesheet
Description:
3 A 12 V AC 32 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)
In stock 0

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Specifications

Type

Paramete

Type

Paramete

Current Rating (Amps)

3 A

DC Cold Resistance

0.0252 Ohms

Fuse Type

Board Mount (Cartridge Style Excluded)

Response Time

Fast Blow

Breaking Capacity @ Rated Voltage

50A

Approval Agency

CSA, UL

Voltage Rating - AC

12 V

Color

Mounting Type

Surface Mount

Melting I²t

0.2922

Voltage Rating - DC

32 V

Operating Temperature

-55°C ~ 150°C

Mfr

Littelfuse Inc.

Size / Dimension

0.061" L x 0.033" W x 0.020" H (1.54mm x 0.85mm x 0.50mm)

Package / Case

0603 (1608 Metric)

Overview

DESCRIPTION

· The 438 Series is a 100% Lead-free, RoHS compliant, and Halogen-free fuse series.

· Designed for over-current protection in circuits operating up to 150ºC.

· Ensures excellent temperature stability and performance reliability.

· High I²t values provide high inrush current withstand capability.

FEATURES

· Operating Temperature: -55ºC to +150ºC.

· Suitable for leaded and lead-free reflow/wave soldering.

· Recognized to UL/CSA/NMX 248-1 and UL/CSA/NMX 248-14.

· Conforms to EN 60127-1 and EN 60127-7.

· CE and UKCA Marks indicate suitability for European and UK markets.

APPLICATIONS

· Handheld Electronics.

· LCD Displays.

· Battery Packs.

· Hard Disk Drives.

· SD Memory Cards.

· Devices designed to carry rated current for 4 hours minimum.

· Recommended continuous operation at no more than 80% rated current.

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