3JQ250-R Datasheet, PDF(2/4 Page) Bel Fuse Inc. – BEL TYPE 2JQ/3JQ QUICK ACTING FUSE SERIES

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3JQ250-R Datasheet, PDF (2/4 Pages) Bel Fuse Inc. – BEL TYPE 2JQ/3JQ QUICK ACTING FUSE SERIES

◁

Type 2JQ / 3JQ

Quick Acting Fuse Series

5 x 15 mm Glass Tube

RoHS 6 Compliant

Pb

Electrical Specifications

Catalog

Number

Ampere

Rating

Typical

Cold

Resistance

(ohm)

Volt-drop

@100% In Voltage

(Volt) Rating

Max.

(V)

Interrupting

Rating

Melting I2T

<10 m Sec

(A2 Sec)

Melting I2T

@ 10 In

(A2 Sec)

Maximum

Power

Dissipation

(W)

JQ 100-R

100mA 6.14

2.10 350

0.00097 0.0010 0.029

Y

JQ 125-R

125mA 4.29

2.05 350

0.0019 0.0020 0.035

Y

JQ 150-R

150mA 3.35

1.90 350

0.004 0.004 0.041

Y

JQ 200-R

200mA 2.01

1.70 350

0.007 0.008 0.048

Y

JQ 250-R

250mA 1.54

1.62 350

0.014 0.015 0.057

Y

JQ 300-R

300mA 1.18

1.44 350

0.026 0.029 0.067

Y

JQ 350-R

350mA 0.98

1.50 350

0.036 0.040 0.072

Y

JQ 400-R

400mA 0.46

0.60 350

0.05

0.06 0.079

Y

JQ 500-R

500mA 0.33

0.55 350

0.10

0.11 0.092

Y

JQ 600-R

600mA 0.26

0.48

350 100mA - 7A 0.14

0.16

0.10

Y

JQ 750-R

750mA 0.188

0.45 350 / 350V AC 0.26

0.30

0.12

Y

@100A

JQ 800-R

800mA 0.170

0.40 350

0.27

0.27

0.17

Y

JQ 1-R

1A

0.112

0.40 350

0.62

0.65

0.21

Y

100mA - 7A

JQ 1.25-R

1.25A 0.068

0.17 350 / 140V DC 0.80

0.82

0.26

Y

JQ 1.5-R

1.5A 0.056

0.16

350

@150A

1.4

1.4

0.32

Y

JQ 1.6-R

1.6A 0.054

0.13 350

1.8

1.9

0.35

Y

JQ 2-R

2A

0.041

0.16 350

2.3

2.5

0.39

Y

JQ 2.5-R

2.5A 0.033

0.15 350

4.0

4.3

0.48

Y

JQ 3-R

3A

0.027

0.15 350

4.6

5.6

0.59

Y

JQ 3.5-R

3.5A 0.022

0.14 350

9

10

0.66

Y

JQ 4-R

4A

0.019

0.14 350

12

13

0.73

Y

JQ 5-R

5A

0.015

0.13 350

20

23

0.9

Y

JQ 6-R

6A

0.012

0.13 350

35

40

1.1

Y

JQ 7-R

7A

0.010

0.12 350

46

53

1.2

Y

Consult manufacturer for other ratings

JQ May 2012D

Agency Approvals

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

CORPORATE OFFICE

Bel Fuse Inc.

206 Van Vorst Street

Jersey City, NJ 07302

Tel 201-432-0463

Fax 201-432-9542

E-Mail: belfuse@belf.com

Website: www. belfuse.com

FAR EAST OFFICE

Bel Fuse Ltd.

8/F Luk Hop Industrial Building

8 Luk Hop Street

San Po Kong

Kowloon, Hong Kong

Tel 852-2328-5515

Fax 852-2352-3706

EUROPE OFFICE

Bel Fuse Europe Ltd.

Preston Technology Management Centre

Marsh Lane, Suite F15

Preston, Lancashire, PR1 8UQ

United Kingdom

Tel 44-1772-556601

Fax 44-1772-561008

EUROPE

Bel Stewart GmbH

Industriestrasse 20

61381 Friedrichsdorf

Germany

Tel 49-6172-9552-0

Fax 49-6172-9552-40

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