Datasheet > 0456050.SD

0456050.SD

更新时间： 2023-12-06 20:02:42

品牌	Logo	应用领域
力特 - LITTELFUSE		过电流保护
页数	文件大小	规格书
3页	583K
描述
456SD系列NANO2?保险丝是一款小尺寸、表面贴装式高电流保险丝，可为有限空间内工作电流较高的应用提供过流和浪涌过电流保护。该产品将对现有的456和881系列形成补充，后者不提供50A的保险

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中文翻译

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0456050.SD 数据手册

Surface Mount Fuses

NANO^2®> Fast Acting Fuse > 456SD Series

RoHS

456SD Series Fuse

Description

The High Current NANO^2®Fuse is a small square surface

mount fuse that is designed to support higher current

requirements of various applications.

Features

• Available in ratings of 40

to 50A

• High inrush/surge

current withstand

capability

• High interrupting rating -

600A@75VDC

• Surface mountable high

current fuse

• Very low cold resistance,

temperature rise, and

voltage drop

• UL 248-1 and UL 248-14

recognized

Agency Approvals

AGENCY

AGENCY FILE NUMBER

E10480

AMPERE RATING

40A – 50A

Beneﬁts

• Single fuse solution for

high current application

• Avoids nuisance opening

due to high inrush and

surge current inherent in

the system

Electrical Characteristics

• Suitable for a wide

variety of voltage

requirement and

application

% of

Ampere Rating

• Compatible with high

volume assembly

requirements

OpeningTime

100%

200%

4 hours, Minimum

• Enhances power

efﬁciency

60 seconds, Maximum

Additional Information

Applications

• Voltage regulator module

for PC server

• Basestation power

supply

• Cooling fan system for

PC server

• Power tools

ꢀatasꢁeet

ꢀesources

Saꢀꢁꢂes

• Storage system power

Electrical Speciﬁcations

Ampere

Rating

(A)

Max

Voltage

Rating

(V)

Agency Approvals

Nominal

Cold Resistance

(Ohms)

Nominal

Melting

NomVoltage

Drop

Interrupting

Rating

Amp Code

I²t (A²Sec.)

(mV)

100A @ 125VAC

600A @ 75VDC

040.

050.

125

0.00130

0.00105

1700

2700

110

100A @ 125VAC

600A @ 75VDC

115

Notes:

1. Cold resistance measured at less than 10% of rated current at 23°C.

2. Agency ApprovalTable Key: X = Approved or Certiﬁed, P = Pending.

3. I²t values stated for 1 msec opening time.

Speciﬁcations are subject to change without notice. Application testing is strongly recommended.

Revised: April 1, 2019 9:40 AM

12 3

中文翻译

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与0456050.SD相关器件

型号	品牌	获取价格	描述	数据表
0456050_	LITTELFUSE	获取价格	456SDE系列NANO2?保险丝是一款小尺寸、表面贴装式大电流保险丝，可为有限空间内工作
0456060_	LITTELFUSE	获取价格	456SDE系列NANO2?保险丝是一款小尺寸、表面贴装式大电流保险丝，可为有限空间内工作
0456080001	MOLEX	获取价格	Board Connector, 16 Contact(s), 2 Row(s), Male, Right Angle, Solder Terminal, ROHS COMPLIA
0456090012	MOLEX	获取价格	Board Connector, 12 Contact(s), 2 Row(s), Female, Crimp Terminal, Receptacle, ROHS COMPLIA
0456220000	WEIDMULLER	获取价格	SAK-series
0456260001	MOLEX	获取价格	SPOX BMI PLUG HOUSING 6 CIRCUIT REAR ENTRY PANEL MOUNT
0456260008	MOLEX	获取价格	2.50mm (.098") Pitch SPOX BMI Plug Housing, Dual Row, Panel Mount, 8 Circuits
0456270002	MOLEX	获取价格	Wire Terminal, HALOGEN FREE AND ROHS COMPLIANT
0456360000	WEIDMULLER	获取价格	SAK-series
0456600001	MOLEX	获取价格	7.50mm (.295") Power Dock Plug 250V, Gold Zon

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