3JQ datasheet, PDF - EEWORLD Datasheet

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3JQ: DescriptionQuick Acting Fuse Series; File Size97KB，2 Pages; ManufacturerBel; Websitehttp://www.belfuse.com

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3JQ Overview

Quick Acting Fuse Series

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Type 2JQ / 3JQ

JQD1105

WJQD1005A2A2

5 x 15mm Glass Tube

RoHS Compliant

Quick Acting Fuse Series

Catalog

Number

RoHS

Suffix

Ampere

Rating

Typical

Volt-drop Melting I

T Melting I

T Maximum

Power

Cold

@100%

< 10 mSec

@10

Dissipation

Resistance

(W)

(ohm)

(Volt) max. (A

Sec)

JQ 100

JQ 125

JQ 150

JQ 200

Testing current

100%

135%

200%

Blow Time

Minimum

4 hrs

N/A

Maximum

N/A

1 hr

1 sec

Electrical Characteristics

(UL/CSA STD. 248 -14 )

JQ 250

JQ 300

JQ 350

JQ 400

JQ 500

JQ 600

JQ 750

JQ 1

JQ 1.25

JQ 1.5

JQ 2

1A - 5A / 125V AC @ 500A

>5A - 15A / 125V AC @ 300A

Approvals

Safety Agency Approvals

Spc

Type Amp range / Volt @ I.R. ability

2JQ/3JQ

100mA - 7A / 350V AC @ 100A

100mA - 7A / 140V DC @ 150A

100mA - 7A / 350V AC @ 100A

Recognized File No. E20624

Acceptance File No. LR39772

File No. JET1037-31003-1002

File No. JET1037-31003-1001,

2JQ/3JQ

JET1037-31003-1003

2JQ

JQ 2.5

JQ 3

JQ 3.5

JQ 4

JQ 5

JQ 6

JQ 7

RoHS Compliant Product

For RoHS Compliant Version, add suffix “R” after catalog number

Operating Temperature

-55°C to +125°C

Physical Specification

Materials

Glass body / Nickel Plated Brass Caps

Lead Wire:

Tin plated copper, Diameter 0.032"

Option

With Heat Shrink Tubing (VW-1) over body

Marking

On fuse:

“bel”, “JQ”, “Current Rating”, “350V”,

“Appropriate Safety Logos”, “✔” (RoHS Version)

On label:

“bel”, “2JQ” or “3JQ”, “Current Rating”, “Voltage Rating”,

“Interrupting Rating”, “Appropriate Safety Logos”

and “

” + suffix “R” for RoHS Version

Packaging

1. In bulk:

2JQ

- 2,000 pcs;

3JQ

- 500 pcs per box

2. On Axial Tape & Reel:

1,500 pcs per reel

3. Tape & Reel specification:

per EIA-296-E & IEC 286-1@ 10mm Pitch and 52.4mm

inside Tape Spacing

100mA

125mA

150mA

200mA

250mA

300mA

350mA

400mA

500mA

600mA

750mA

1.25A

1.5A

2.5A

3.5A

4.40

4.20

3.31

2.00

1.45

1.18

0.994

0.490

0.320

0.260

0.190

0.120

0.070

0.056

0.041

0.031

0.025

0.023

0.018

0.015

0.012

0.010

1.98

1.84

1.73

1.63

1.54

1.44

1.40

0.550

0.500

0.480

0.450

0.320

0.140

0.135

0.131

0.126

0.122

0.120

0.118

0.114

0.110

0.108

0.00097

0.0019

0.004

0.007

0.014

0.026

0.036

0.050

0.10

0.14

0.26

0.62

0.80

1.4

2.3

4.0

4.6

0.0010

0.0020

0.004

0.008

0.015

0.029

0.040

0.057

0.11

0.16

0.30

0.65

0.82

1.4

2.5

4.3

5.6

0.29

0.035

0.041

0.048

0.057

0.067

0.072

0.079

0.092

0.10

0.12

0.21

0.26

0.32

0.39

0.48

0.59

0.66

0.73

0.9

1.1

1.2

Consult manufacturer for other ratings

*2JQ

are cartridge fuses

3JQ are pigtail fuses

Mechanical Dimensions

0.54"±0.02"

(13.8±0.5mm)

0.20"±0.004"

(5.1±0.1mm)

2JQ

1.50"±0.08"

(38.1±2.0mm)

0.59"±0.02"

(15.0±0.5mm)

0.217"±0.004"

(5.5±0.1mm)

0.710"±0.080"

(18.0±2.0mm)

0.244"±0.008"

(6.2±0.2mm)

3JQ

0.590"±0.020"

(1.5±1.0mm)

WITH INSULATION SLEEVE

ORDERING INFORMATION SEE LAST 2 PAGES

Bel Fuse Inc.

206 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: belfuse@belfuse.com

Website: www.belfuse.com

Specifications subject to change without notice

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