142.6185.540.2 [LITTELFUSE]

ELECTRIC FUSE,;


型号：	142.6185.540.2
厂家：	LITTELFUSE
描述：	ELECTRIC FUSE, 电路保护
文件：	总2页 (文件大小：284K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Blade Fuses

TAC ATO^®STYLE BLADE FUSE RATED 58V

Specifications

Interrupting Rating:

Insulating Body:

Cover:

1000 A @ 58 VDC

Out of thermoplastic (UL 94-V0, heat-resistant)

Out of thermoplastic (V0, transparent),

Visible melting-element

Blade contacts

Terminals:

Copper alloy, gal. Sn plated

Edge-protected

Complies with:

ISO 8820-3:2002(E)

UL 248 Special Purpose Fuses

File No. E10480

cULus Recognized:

Ordering Information

Part Number

Package Size

142.6185.xxx.2

142.6185.xxx6

2000

100

Description

The TAC is an ATO^®style blade fuse rated at 58V, featuring a three

part construction with copper contacts for excellent reliability in

harsh environment conditions and low voltage drop. Current

ratings 1A thru 40A. With see-through cover for easy detection of

blown fuses.

Time-Current Characteristics

% of Rating

Opening Time Min / Max (s)

110

135

200

350

600

360,000 s / –

0.750 s / 1,800 s

0.150 s / 5 s

0.040 s / 0.500 s

0.020 s / 0.100 s

Ratings

Typ. Voltage Drop

Littelfuse max.

Part Number

Current Rating

Housing Color

Cold Resistance

I²t

142.6185.410_

142.6185.420_

142.6185.430_

142.6185.440_

142.6185.450_

142.6185.475_

142.6185.510_

142.6185.515_

142.6185.520_

142.6185.525_

142.6185.530_

142.6185.540_

1 A*

2 A*

3 A

150 mV

130 mV

140 mV

120 mV

145 mV

115 mV

95 mV

108 mΩ

45.0 mΩ

28.5 mΩ

22.5 mΩ

16.5 mΩ

11.5 mΩ

6.80 mΩ

4.30 mΩ

3.10 mΩ

2.30 mΩ

1.90 mΩ

1.40 mΩ

2.00 A²s

8.00 A²s

15.0 A²s

25.0 A²s

35.0 A²s

60.0 A²s

115 A²s

250 A²s

600 A²s

1,070 A²s

2,000 A²s

4 A

5 A

7.5 A

10 A

15 A

20 A

25 A

30 A

40 A

90 mV

80 mV

100 mV

* Not mentioned in the standards

Corresponding holder see Section “Fuse Holders.”

www.littelfuse.com

Blade Fuses

TAC ATO^®STYLE BLADE FUSE RATED 58V

Dimensions

Pre-Arcing Time-Limits

Dimensions in mm

FI = 1.33 (max. operating current: 0.75 x I_ratat 23°C)

www.littelfuse.com

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