326.400 datasheet, PDF - EEWORLD Datasheet

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326.400: DescriptionSLOW BLOW ELECTRIC FUSE, 0.01A, 250VAC, THROUGH HOLE; CategoryCircuit protection Circuit protection; File Size68KB，1 Pages; ManufacturerLittelfuse; Websitehttp://www.littelfuse.com; Environmental Compliance

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326.400 Overview

SLOW BLOW ELECTRIC FUSE, 0.01A, 250VAC, THROUGH HOLE

326.400 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Littelfuse
Reach Compliance Code	unknown
ECCN code	EAR99
Fusing characteristics	SLOW
body height	31.75 mm
Body length or diameter	6.35 mm
Circuit protection type	ELECTRIC FUSE
Joule integral nominal	1 J
Installation features	INLINE/HOLDER
physical size	6.35mm x 31.75mm
Rated current	0.4 A
Rated voltage (AC)	250 V
Guideline	CSA; UL
surface mount	NO
Terminal shape	END CAP
Base Number Matches	1

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Axial Lead and Cartridge Fuses

Ceramic Body

3AB

Slo-Blo

Fuse 325/326 Series

QPL

Ceramic body construction permits higher interrupting ratings and volt-

age ratings. Ideal for applications where high current loads are expected.

ELECTRICAL CHARACTERISTICS:

% of Ampere

Rating

110%

135%

200%

Ampere

Rating

1/100–30

1/100–3.2

4 – 30

Opening

Time

hours,

Minimum

hour,

Maximum

sec.,

Min.;

30 sec.

Max.

sec.,

Min.;

60 sec.

Max.

AGENCY APPROVALS:

Listed by Underwriters Laboratories from 1/4

through 10 amperes. Certified by CSA from 1/4 through 30 amperes.

Recognized under the component program of Underwriters Laboratories

for 12-30A.

AGENCY FILE NUMBERS:

UL E10480, CSA LR 29862.

FUSES TO MIL SPEC:

See F03B cartridge type in Military Section.

326

000

Series

6.985 (.275")

6.35 (.25")

31.75

(1.25")

325

000

Series

0.813 (.032") (

1/100

-15A)

1.016 (.040") (20 -30A)

PATENTED

INTERUPTING RATING:

0.010 - 20A

25 - 30A

0.010 - 3.2A

4 - 20A

Cartridge

Catalog

Number

326.010

326.031

326.062

326.100

326.125

326.150

326.175

326.187

326.200

326.250

326.300

326.375

326.400

326.500

326.600

326.700

326.750

326.800

326

001

326

01.2

326

1.25

326

01.5

326

01.6

326

002

326

02.5

326

02.8

326

003

326

03.2

326

004

326

005

326

6.25

326

007

326

008

326

010

326

012

326

015

326

020

326

025

326

030

10,000A @ 125VAC

400A @ 125VAC

100A @ 250VAC

400A @ 250VAC

Axial Lead

Catalog

Number

325.010

325.031

325.062

325.100

325.125

325.150

325.175

325.187

325.200

325.250

325.300

325.375

325.400

325.500

325.600

325.700

325.750

325.800

325

001

325

01.2

325

1.25

325

01.5

325

01.6

325

002

325

02.5

325

02.8

325

003

325

03.2

325

004

325

005

325

6.25

325

007

325

008

325

010

325

012

325

015

325

020

325

025

325

030

Nominal

Resistance

Cold Ohms

3300.0000

330.

91.0

33.3

22.3

15.3

8.84

7.67

6.72

4.40

3.20

2.14

1.92

1.29

0.940

0.716

0.636

0.568

0.386

0.284

0.266

0.196

0.175

0.120

0.0830

0.0690

0.0600

0.0535

0.0755

0.0518

0.0343

0.0225

0.0191

0.0131

0.0066

0.0049

0.0033

0.0024

0.0019

Nominal

Melting I

Sec.

0.00148

0.0110

0.0276

0.0870

0.100

0.143

0.220

0.230

0.213

0.432

0.690

1.20

1.33

2.50

3.90

6.42

7.00

8.20

16.3

22.0

24.0

40.1

45.0

80.0

136.0

170.0

200.0

214.0

9.71

25.0

60.4

47.3

67.1

137.0

129.0

245.0

575.0

1030.0

1690.0

32.385

(1.275")

38.1

(1.50") TYP.

Axial Lead Material: Solder coated copper.

ORDERING INFORMATION:

Ampere

Rating

1/100

1/32

1/16

1/10

1/8

15/100

.175

3/16

2/10

1/4

3/10

3/8

4/10

1/2

6/10

7/10

3/4

8/10

Voltage

Rating

250

125

Average Time Current Curves

.375A

.500A

.750A

1.0A

1.5A

2.0A

2.5A

3.0A

3.5A

4.0A

5.0A

1000

100

TIME IN SECONDS

0.1

0.01

0.05 0.1

CURRENT IN AMPERES

100

1000

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

293

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