BK1/GMA-2.5AV datasheet, PDF - EEWORLD Datasheet

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BK1/GMA-2.5AV: DescriptionElectric Fuse, Fast Blow, 2.5A, 250VAC, 100A (IR), Through Hole,; CategoryCircuit protection Circuit protection; File Size93KB，2 Pages; ManufacturerCooper Industries

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BK1/GMA-2.5AV Overview

Electric Fuse, Fast Blow, 2.5A, 250VAC, 100A (IR), Through Hole,

BK1/GMA-2.5AV Parametric

Parameter Name	Attribute value
Maker	Cooper Industries
Reach Compliance Code	unknown
ECCN code	EAR99
Fusing characteristics	FAST
body height	21.1 mm
Body length or diameter	5.54 mm
Circuit protection type	ELECTRIC FUSE
JESD-609 code	e3
Joule integral nominal	4 J
Manufacturer's serial number	GMA
Installation features	THROUGH HOLE
method of packing	BAG
physical size	5.54mm x 21.1mm
Rated breaking capacity	100 A
Rated current	2.5 A
Rated voltage (AC)	250 V
Guideline	UL; CSA
surface mount	NO
Terminal surface	TIN
Terminal shape	PIN WIRE

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5mm x 20mm Fuses

GMA Series, Fast Acting, Glass Tube

Description

• Fast acting, low breaking capacity

• Optional axial leads available

• 5mm x 20mm physical size

• Glass tube, nickel-plated brass endcap construction

• Designed to UL/CSA 248-14

ELECTRICAL CHARACTERISTICS

Rated Current % of Amp Rating

Opening Time

100%

None

63mA - 10A

135%

60 minutes maximum

200%

2 minutes maximum

RoHS

2002/95/EC

Dimensions

mm

⁄

(inches)

5.54mm

(±.20)

38.10mm

10

(±.38)

±

.3

Agency Information

• UL Listed, Guide JDYX, File E19180, 63mA-6A

• UL Recognized Card: (7A-15A) Guide JDYX2,

File E19180

• CSA Certified, Class 1422-01, File E65063, 63mA-6A

• MITI Approval, 1A-15A

• CCC Approval, 63mA-6A

Ordering

• Specify packaging, product, and option code

• For -R option, drop mA or A from product code

(i.e. GMA-2-R)

(±

21.10mm

0m

(±.81)

81

5.2mm

(+0.1/-0.2)

0.65mm

(REF)

38.10mm

0m

(±.3

38)

• Ratings above 6.3A have a 0.8mm diameter lead

• With TR2 packaging code, lead wire length is 19.05mm

SPECIFICATIONS

Product Code

GMA-63mA

GMA-100mA

GMA-125mA

GMA-200mA

GMA-250mA

GMA-300mA

GMA-315mA

GMA-500mA

GMA-600mA

GMA-750mA

GMA-800mA

GMA-1A

GMA-1.25A

GMA-1.5A

GMA-1.6A

GMA-2A

GMA-2.5A

GMA-3A

GMA-3.15A

GMA-3.5A

GMA-4A

GMA-5A

GMA-6A

GMA-7A

GMA-8A

GMA-10A

GMA-15A

*

**

†

‡

Traditional Ferrule Fuses - Ferrule Type

Voltage

Rating

AC

250V

125V

AC Interrupting

Rating*

250V

125V

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

100A

10,000A

100A

10,000A

100A

10,000A

100A

10,000A

100A

10,000A

100A

10,000A

-

10,000A

-

10,000A

-

10,000A

-

10,000A

-

10,000A

-

200A

-

200A

-

200A

-

150A

Typical DC Cold

Resistance

(ohms)**

-

0.454

0.256

0.186

0.170

0.163

0.122

0.090

0.080

0.066

0.046

0.039

0.036

0.030

0.026

0.021

0.017

0.012

0.009

0.006

0.004

Typical

Pre-Arc I

2

t

AC†

0.00024

0.0001

0.0024

0.001

0.018

0.019

0.15

0.32

0.47

0.70

0.48

0.84

1.6

2.0

3.1

4.9

8.8

9.7

13

19

29

45

150

280

950

Maximum

Voltage

Drop (mV)‡

4700

4300

2600

3400

2200

470

450

230

200

180

300

290

270

260

250

240

215

210

205

200

180

110

100

Interrupting ratings: Interrupting ratings for 63mA - 6A were measured at 70% - 80% power factor on AC. The interrupting ratings for 7A - 15A were measured at 100% power factor on AC.

DC Cold Resistance (Measured at <10% of rated current)

Typical Pre-Arching I

2

t (I

2

t was measured at listed interrupting rating and rated voltage)

Maximum Voltage drop (Voltage drop was measured at 20°C ambient temperature at rated current)

OC-68

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