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0438.750WRA - 438A Series

0438.750WRA

Active
Littelfuse/Commercial Vehicle Products

FUSE, SURFACE MOUNT, 750 MA, FAST ACTING, 63 VDC, 0603 [1608 METRIC], 438A SERIES

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DocumentsDatasheetDatasheet+1
0438.750WRA - 438A Series

0438.750WRA

Active
Littelfuse/Commercial Vehicle Products

FUSE, SURFACE MOUNT, 750 MA, FAST ACTING, 63 VDC, 0603 [1608 METRIC], 438A SERIES

Deep-Dive with AI

DocumentsDatasheetDatasheet+1

Technical Specifications

Parameters and characteristics for this part

Specification0438.750WRA
Approval AgencyCSA, UR
Breaking Capacity @ Rated Voltage50 A
Current Rating (Amps)750 mA
DC Cold Resistance0.466 Ohms
Fuse TypeBoard Mount
Melting I²t0.0281
Mounting TypeSurface Mount
Operating Temperature [Max]150 °C
Operating Temperature [Min]-55 °C
Package / Case0603 (1608 Metric)
Response TimeFast Blow
Size / Dimension [x]1.58 mm
Size / Dimension [x]0.062 in
Size / Dimension [y]0.85 mm
Size / Dimension [y]0.033 in
Size / Dimension [z]0.024 "
Size / Dimension [z]0.61 mm
Voltage Rating - AC32 V
Voltage Rating - DC63 VDC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 1.50
5$ 1.46
10$ 1.36
50$ 1.13
100$ 0.94
250$ 0.92
500$ 0.77
1000$ 0.68
Digi-Reel® 1$ 1.50
5$ 1.46
10$ 1.36
50$ 1.13
100$ 0.94
250$ 0.92
500$ 0.77
1000$ 0.68
Tape & Reel (TR) 3000$ 0.63
6000$ 0.61
15000$ 0.59
NewarkEach (Supplied on Cut Tape) 50$ 0.90

Description

General part information

0438.750A Series

750 mA 32 V AC 63 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric)