0239003.H- Littelfuse Inc, 0239003.H- Datasheet

0239003.H-

Manufacturer Part Number

0239003.H-

Description

FUSE 3A 250V 5X20MM SLO CART

Manufacturer

Littelfuse Inc

Series

239r

Datasheet

1.0239001.HXE-.pdf (1 pages)

Specifications of 0239003.H-

Fuse Type

Slow Blow, Time Lag

Voltage - Rated

250VAC

Current

Package / Case

Cylindrical, 5x20mm

Size / Dimension

0.205" Dia x 0.787" L (5.20mm x 20.00mm)

Mounting Type

Holder

Operating Temperature

-55°C ~ 125°C

Dc Cold Resistance

0.049 Ohm

Melting I²t

129.51

Fuse Current

Fuse Size Metric

5 X 20mm

Blow Characteristic

Time Delay

Peak Reflow Compatible (260 C)

Fuse Body Material

Glass

Length

20mm

Current Rating

Fuse Terminals

Ferrule

Diameter

5mm

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Color

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant, Contains lead / RoHS non-compliant

Other names

0239003.H
0239003H
239003
239003.
239003H
H239003

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5 x 20 mm

Designed to UL/CSA Standards

• Designed to UL/CSA/ANCE 248 Standard.

• Available in Cartridge and Axial Lead Format.

• Available in ratings of 0.200 to 7 amperes.

ELECTRICAL CHARACTERISTICS:

AGENCY APPROVALS:

Certified by CSA. Approved by METI and K Mark.

INTERRUPTING RATING:

0.20-1A

1.25A-3.15A 10,000 amperes at 125 VAC, 0.7-0.8 power factor

4A-5A

PACKAGING:

reel options contact Littelfuse.

ORDERING INFORMATION:

Axial Lead and Cartridge Fuses

Number

239.200

239.250

239.300

239.400

239.500

239.600

239.700

239.750

239.800

239 001

239 1.25

239 01.6

239 002

239 02.5

239 003

239 3.15

239 004

239 005

239 007

Catalog

% of Ampere

Rating

110%

135%

200%

10,000 amperes at 125 VAC, 0.7-0.8 power factor

35 amperes at 250 VAC, 0.7-0.8 power factor

100 amperes at 250 VAC, 0.7-0.8 power factor

10,000 amperes at 125 VAC, 0.7-0.8 power factor

Ampere

Rating

For Axial Leads add packaging suffix XE. For tape and

.200

.250

.300

.400

.500

.600

.700

.750

.800

1.25

1.60

2.50

3.15

Time Lag Fuse (Slo-Blo

Voltage Resistance

Rating Cold Ohms

Listed by Underwriters Laboratories and

250

125

Nominal

4 hours, Minimum

1 hour, Maximum

5 seconds, Min.; 2 min., Max.

3.90

3.00

2.25

1.46

0.865

0.688

0.550

0.453

0.403

0.313

0.200

0.122

0.0975

0.053

0.0480

0.0425

0.0313

0.0208

0.0114

Opening

Time

Melting I

Nominal

133.0

131.5

278.0

311.0

314.0

51.95

11.60

20.05

31.25

81.85

2.04

2.48

4.23

5.57

7.77

0.170

0.3508

0.630

1.53

Sec.

Fuse) 239 Series

w w w . l i t t e l f u s e . c o m

Average Time Current Curves

10000

0.001

1000

0.01

100

0.1

(.205")

5.2

239 000

(.787")

CURRENT IN AMPERES

5.8 MAX

(0.228")

239 000 XE

* Ratings above 6.3A have

0.8mm dia lead.

22.5 MAX

100

U L

(.886)

(1.58")

1000

(.026")

.65*

409

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