Datasheet > 470.5

470.5

更新时间： 2024-11-06 14:56:35

品牌	Logo	应用领域
力特 - LITTELFUSE		电路保护
页数	文件大小	规格书
3页	323K
描述
470系列薄膜保险丝是一款额定电压为1206 125V的快速熔断保险丝，专为满足紧凑型应用的次级电路保护需求而设计。功能与特色: 应用:

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470.5 数据手册

Fuse Datasheet

470 Series

1206 Fast Acting

RoHS Pb

Description

The 470 series is a family of 125V rated high energy SMD fuses,

perfect for space constrained applications. It offers the standard

Nano Fuse circuit protection capability with a very small 1206 foot

print.

This product is RoHS compliant, halogen-free and 100% lead-free

with guaranteed operating temperature of up to 125°C.

Features

■ Very Small 1206 Footprint

■ 125V Voltage Rating

■ Fast-Acting

■ ENERGY STAR® Surge

Immunity test compliant

(100kHz Ring Wave, 2.5kV, 7

strikes common and differential

modes) - 1.5A and above

ampere rating only

■ RoHS compliant, lead-free and

halogen free

Agency Approvals

■ Wide Operating temperature

range of -55°C to 125°C

Agency

Agency File Number

Ampere Range

E10480

0.500A - 2A

Applications

■ LED Lighting

■ Power Supply Units

■ Telecom Systems

■ White Goods

Electrical Characteristics for Series

■ LCD/LEDTVs

■ Notebooks/PCs

■ Gaming Consoles

% of Ampere Rating

OpeningTime

100%

200%

4 Hours, Minimum

■ Battery Charging Circuit

Protection

5 Seconds, Maximum

Electrical Characteristic

Agency Approvals

Ampere

Rating (A)

Max Voltage

Rating (V)

Nominal Cold

Resistance (Ohms)

Nominal Melting

I²t (A²sec.)

Amp Code

Interrupting Rating

0.500

1.00

1.25

1.50

2.00

.500

001.

1.25

01.5

002

125V

0.5455

0.2242

0.1637

0.1263

0.1004

0.02874

0.14785

0.30269

0.45970

0.75625

50A @ 125VDC

50A @ 125VAC

300A @ 32VDC

Note: I²t values stated for 8msec opening time.

Speciﬁcations are subject to change without notice.

Revised: GD. 10/27/21

12 3

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