0446002

更新时间： 2024-11-06 02:50:59

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
1页	325K
描述
350 Volt Surface Mount Fuse

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Surface Mount Fuses

350 Volt Surface Mount Fuse

RoHS Pb

EBF Fuse Fast-Acting Type 446P/447P Series

• RoHS compliant and 100 % lead-free

• Ideal for use in electronic lighting ballast, power supply and power

inverter applications.

• Rated for use in 125, 250, 277 and 350 VAC circuits.

• Based on the proven reliability of the automotive MINI^®Fuse; available

from 2 through 10 amperes.

ELECTRICAL CHARACTERISTICS:

% of Ampere

Rating

Opening

Time

100%

200%

4 hours, Minimum

0.15 sec. Min., 5 Sec. Max

AGENCY APPROVALS: Recognized under the Components

Program of Underwriters Laboratories and CSA Certified. Approved by

METI to 5 amperes.

Reference Dimensions

(Inches):

Recommended

Pad Layout:

447P Mounting

Holes:

1.44

(.057")

1.27

(.050") Dia

AGENCY FILE NUMBERS: UL: E71611, CSA LR 29862.

INTERRUPTING RATINGS: 100 amperes at 350 VAC, 50 amperes

at 125 VDC and 450 amperes at 60VDC

4.03

(.159")

3.81

(.150")

350V

5.91

(.233")

8.81

(.347")

10.11

(.398")

10.92

(.430")

ENVIRONMENTAL SPECIFICATIONS:

Operating Temperature: –40°C to +125°C.

1.52

(.060")

PHYSICAL SPECIFICATIONS:

Materials: Body: Plastic Body – Terminations: Tin-plated Zn, Ni barrier

Soldering Parameters:

8.76

(.345")

Reflow Solder — 235°C, 5 seconds maximum.

No-clean process recommended.

Wave Solder — Not recommended.

Non-plated terminal surfaces may not meet

MIL-STD-202, Method 208.

3.2

(.126")

1.50 (.059") MAX

5.59

(.220")

3.2 (.126")

(.032")

0.81

(.032")

PACKAGING SPECIFICATIONS:

(.295")

7.49

24mm Tape and Reel per EIA-RS481

(Equivalent to IEC 286, part 3); 800 fuses per reel,

add packaging suffix, ZR.

Average Time Current Curves

Shelf Life: Up to 1 year in Factory sealed packaging.

ORDERING INFORMATION:

1000

Ampere

Rating

(A)

Voltage

Rating

(VAC)

Nominal

Cold

Resistance(Ω)

Nominal

Melting I²t

(A²sec)

Catalog

Number

0446 002.

0446 003.

0446 004.

0446 005.

0446 07.5

0446 010.

7.5

350

0.0560

0.0340

0.0240

0.0180

0.0110

0.0073

2.8

9.4

100

RoHS Pb

•

EBF Fuse Fast-Acting Type 447 Series

Through-hole version of the 446P series.

ELECTRICAL CHARACTERISTICS: Same as 446P Series.

Dimensions: Contact Littelfuse for specifications.

0.1

0.01

Soldering Parameters: Contact Littelfuse for soldering parameters.

Inside terminal face of each lead is non-plated zinc. Non-plated zinc

terminal faces may not meet MIL-STD-202, method 208. To ensure that

the fuse is acceptable for the application, appropriate application testing

should be performed.

0.1

CURRENT IN AMPERES

100

1000

Packaging Specifications: Bulk Pack (4,000 pieces per pack)

389

w w w. l i t t e l f u s e. c o m

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与0446002相关器件

型号	品牌	获取价格	描述	数据表
0446002.	LITTELFUSE	获取价格	EBF Fuse Fast-Acting Type 446/447 Series
0446002.ZR	LITTELFUSE	获取价格	Electric Fuse, Fast Blow, 2A, 350VAC, 125VDC, 100A (IR), Surface Mount, ROHS COMPLIANT
0446002.ZRP	LITTELFUSE	获取价格	Electric Fuse, Fast Blow, 2A, 350VAC, 125VDC, 100A (IR), Surface Mount, ROHS COMPLIANT
0446-0020-01	ETC	获取价格	Logic IC
0446-0020-02	ETC	获取价格	Logic IC
0446-0020-50	BEL	获取价格	Passive Delay Line, 1-Func, 10-Tap, True Output, PDIP14
0446003	LITTELFUSE	获取价格	350 Volt Surface Mount Fuse
0446003.	LITTELFUSE	获取价格	EBF Fuse Fast-Acting Type 446/447 Series
0446003.ZRP	LITTELFUSE	获取价格	EBF Fuse Fast-Acting > 446/447 Series
0446-0030-01	BEL	获取价格	Passive Delay Line, 1-Func, 10-Tap, True Output, PDIP14

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