BK/GMA-2.5-R datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Circuit protection> Circuit protection> BK/GMA-2.5-R

BK/GMA-2.5-R: Descriptionfuse glass 2.5A 250vac 5x20mm; CategoryCircuit protection Circuit protection; File Size291KB，2 Pages; ManufacturerEaton; Environmental Compliance

Download Datasheet Parametric View All

BK/GMA-2.5-R Overview

fuse glass 2.5A 250vac 5x20mm

BK/GMA-2.5-R Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Eaton
package instruction	ROHS COMPLIANT
Reach Compliance Code	unknown
Fusing characteristics	FAST
body height	20 mm
Body length or diameter	5.2 mm
Circuit protection type	ELECTRIC FUSE
Joule integral nominal	4 J
Manufacturer's serial number	GMA
Installation features	INLINE/HOLDER
method of packing	BOX
physical size	5.2mm x 20mm
Rated breaking capacity	100 A
Rated current	2.5 A
Rated voltage (AC)	250 V
Guideline	UL; CSA
surface mount	NO
Terminal shape	END CAP
Base Number Matches	1

Preview

Download Datasheet

View All

5 x 20mm Fast-acting Glass Tube Fuses

GMA Series

Dimensions - mm

5.54mm

(±.20)

38.10mm

(±.38)

(±

21.10mm

(±.81)

5.2mm

(+0.1/-0.2)

0.65mm

(REF)

38.10mm

(±.3

38)

Description

• Fast-acting, low breaking capacity

• Optional axial leads available

• 5 x 20mm physical size

• Glass tube, silver-plated (63mA-315mA) and nickel-

plated (500mA-15A) brass endcap construction

• Designed to UL/CSA 248-14

Electrical Characteristics

Rated Current % of Amp Rating

Opening Time

100%

None

63mA - 15A

135%

60 minutes maximum

200%

2 minutes maximum

• Ratings above 6.3A have a 0.8mm diameter lead

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

Agency Information

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

UL Recognized, Guide JDYX2, File E19180, 7-15A

CSA Certified, Class 1422-01, File 53787, 63mA-6A

PSE Approval, 1A-15A

•

Ordering

• Specify packaging, product, and option code

Specifications

Product Code

GMA-63-R

GMA-100-R

GMA-125-R

GMA-200-R

GMA-250-R

GMA-300-R

GMA-315-R

GMA-500-R

GMA-600-R

GMA-750-R

GMA-800-R

GMA-1-R

GMA-1.25-R

GMA-1.5-R

GMA-1.6-R

GMA-2-R

GMA-2.5-R

GMA-3-R

GMA-3.15-R

GMA-3.5-R

GMA-4-R

GMA-5-R

GMA-6-R

GMA-7-R

GMA-8-R

GMA-10-R

GMA-15-R

†

‡

Amp

Rating

63mA

100mA

125mA

200mA

250mA

300mA

315mA

500mA

600mA

750mA

800mA

1.25

1.5

1.6

2.5

3.15

3.5

Voltage

Rating

Vac

250

125

Interrupting

Rating (amps)*

250Vac

125Vac

10,000

100

10,000

100

10,000

100

10,000

100

10,000

100

10,000

100

10,000

200

150

Typical DC Cold

Resistance

(Ω)**

15.750

7.840

4.895

2.500

1.735

0.906

0.839

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

Vac†

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

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

t (I

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)

0410

BU-SB091174

Page 1 of 2

Data Sheet 2017

Recommended Resources

24V power supply using integrated block 02

TDA1555Q power amplifier circuit diagram

Using IC to trigger SCR temperature regulation circuit

Typical application circuit polarity conversion circuit diagram of LT1111

Telephone automatic dialing voice alarm circuit diagram

Emitter coupled monostable circuit

This effort is still no match for analog circuits? How to achieve flicker-free dimming with a single-chip microcomputer: :funk: I have been busy all day today, and I want to make a flicker-free dimming circuit controlled by a single-chip microcomputer. The picture is as follows:...; ichuangj 51mcu

Why can't falsh boot normally after powering on again?: The flash is programmed and works fine as long as the power is on, but it stops working as soon as the power is off. What is the reason?...; cnnbxc Analogue and Mixed Signal

FPGA learning DS1302 clock + digital tube display: [i=s]This post was last edited by gurou1 on 2017-5-14 14:52[/i] [font=楷体, 楷体_GB2312][size=5]1. Experimental purpose: Understand the working principle of DS1302 and display the hours, minutes and secon...; gurou1 FPGA/CPLD

Recommend a TI product replacement website: There is a very concise and general introduction to TI's controller products, and there are many reference solutions using this as the entry point, which is very convenient to use.The link is as follo...; wstt Microcontroller MCU

LTC3113 power supply problem help! !: I was adjusting the board these days. After soldering the LTC3113 power supply, the output voltage was not 3.3 but 0.6V. Has anyone encountered this situation? ? The feedback voltage was also 0.6V aft...; 安静的白色风车 Power technology

Briefly talk about typedef struct: [i=s]This post was last edited by freebsder on 2018-12-4 00:45[/i] The problem comes from typedef struct Node { ElemType data; struct Node *next; }Node;. Changing it to typedef struct { ElemType data;...; freebsder MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components