BK/GMA-250MAV [COOPER]

Electric Fuse, Fast Blow, 0.25A, 250VAC, 35A (IR), Through Hole,;


型号：	BK/GMA-250MAV
厂家：	COOPER BUSSMANN, INC.
描述：	Electric Fuse, Fast Blow, 0.25A, 250VAC, 35A (IR), Through Hole, 电路保护
文件：	总2页 (文件大小：93K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

5mm x 20mm Fuses

GMA Series, Fast Acting, Glass Tube

Description

RoHS

2002/95/EC

• 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

None

100%

63mA - 10A

135%

200%

60 minutes maximum

2 minutes maximum

Dimensions

⁄(inches)

38.10mm

.38)

(

5.54mm

Agency Information

(

.20)

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

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

File E19180

21.10mm

.81)

(

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

• MITI Approval, 1A-15A

• CCC Approval, 63mA-6A

5.2mm

(+0.1/-0.2)

38.10mm

.38)

Ordering

(

• Specify packaging, product, and option code

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

(i.e. GMA-2-R)

0.65mm

(REF)

• Ratings above 6.3A have a 0.8mm diameter lead

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

SPECIFICATIONS

Voltage

Rating

AC Interrupting

Rating*

250V

Typical DC Cold

Typical

Maximum

Voltage

Drop (mV)‡

4700

4300

2600

3400

2200

470

Product Code

Resistance

(ohms)**

Pre-Arc I 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

125V

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

250V

125V

35A

100A

10,000A

200A

450

230

200

180

300

290

270

260

250

240

215

210

205

200

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

2.0

3.1

4.9

8.8

9.7

150

280

180

110

200A

150A

950

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 I²t (I²t 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

5mm x 20mm Fuses

GMA Series, Fast Acting, Glass Tube

TIME CURRENT CURVE

AMPERE

RATING

100