0451.500MRL应用文章市场行情现货热卖使用介绍供应商报价-中国IC网-芯三七

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产品型号0451.500MRL的概述

芯片0451.500MRL的概述 0451.500MRL是一款集多种功能于一身的集成电路，广泛应用于当前的电子产品之中。该芯片在电力管理、信号处理及数据交流等领域表现出色，是现代电子设计中不可或缺的元件之一。由于其独特的性能和多样的应用场景，0451.500MRL已成为了工程师和设计师们频繁采用的型号。芯片0451.500MRL的详细参数 0451.500MRL的技术参数对于工程师在设计电路时至关重要。该芯片的工作电压范围为3.0V至5.5V，适配多种常见的电源配置。其最大工作频率可达到100kHz，具有优良的动态响应。芯片的输入阻抗高，约为1MΩ，这使得其在处理微弱信号时具有出色的性能。此外，该芯片的输出驱动能力能够达到25mA，适合连接各种外围设备。 0451.500MRL内部集成了多个功能模块，包括运算放大器、比较器及电流源等，使其能够通过简单的外部配置完成复杂的任务。而且，...

产品型号0451.500MRL的Datasheet PDF文件预览

Surface Mount Fuses

NANO^2®> Very Fast-Acting > 451/453 Series

451/453 Series Fuse

Description

The Nano²SMF Fuse is a very small, Wire-in-Air (WIA)

square shape surface mount fuse which is very suitable

for the secondary side circuit over-current protection

applications and is designed for PCB using surface mount

technology.

Features

•ꢀ Veryꢀfastꢀacting

•ꢀ Smallꢀsizeꢀ

•ꢀ Lowꢀtemperatureꢀ

de-rating

•ꢀ RoHSꢀcompliant

•ꢀ HalogenꢀFree

•ꢀ Wideꢀrangeꢀofꢀcurrentꢀ

rating available (62mA

to 15A)

Agency Approvals

AGENCY

AGENCY FILE NUMBER

AMPERE RANGE

6.3A - 15A

•ꢀ Wideꢀoperatingꢀ

temperature range

E10480

LR29862

62mA - 15A

Applications

NBK030205-E10480B

NBK101105-E184655

1A - 5A

•ꢀ NotebookꢀPC

•ꢀ Telecomꢀsystem

•ꢀ Wirelessꢀbasestation

•ꢀ Whiteꢀgoods

6.3A - 10A

•ꢀ LCD/PDPꢀTVꢀ

E10480

62mA - 5A

•ꢀ LCDꢀmonitor

•ꢀ LCD/PDPꢀpanel

•ꢀ LCDꢀbacklightꢀinverter

•ꢀ PortableꢀDVDꢀplayer

•ꢀ Powerꢀsupply

•ꢀ Networkingꢀ

•ꢀ Gameꢀconsole

•ꢀ OfﬁceꢀAutomationꢀ

Electrical Characteristics for Series

equipment

% of Ampere

Ampere Rating

Rating

•ꢀ Batteryꢀchargingꢀcircuitꢀ

Opening Time

protection

100%

1/16 –15

1/16 –10

12 –15

4 hours, Minimum

5 sec., Maximum

20 sec., Maximum

•ꢀ Industrialꢀequipment

•ꢀ Medicalꢀequipment

•ꢀ Automotive

•ꢀ PCꢀserver

200%

•ꢀ Coolingꢀfanꢀsystem

•ꢀ Storageꢀsystem

451/453 Series

Revised: January 10, 2012

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/451.html

or /453.html for current information.

Surface Mount Fuses

Introduction to Circuit Protection

NANO^2®> Very Fast-Acting > 451/453 Series

Transientology

Electrical Speciﬁcations by Item

Max

Voltage

Rating

(V)

Agency Approvals

Ampere

Rating

(A)

Nominal Cold

Resistance

(Ohms)

Nominal

Melting

Amp

Code

Interrupting

Rating

I²t (A²sec)

0.062

0.080

0.100

0.125

0.160

0.200

0.250

0.315

0.375

0.400

0.500

0.630

0.750

0.800

1.00

.062

.080

.100

.125

.160

.200

.250

.315

.375

.400

.500

.630

.750

.800

001.

1.25

01.5

01.6

002.

02.5

003.

3.15

03.5

004.

005.

06.3

007.

008.

125

5.5000

4.0500

3.1000

1.7000

1.2157

0.8372

0.5765

0.3918

0.6100

0.5600

0.4200

0.3050

0.2450

0.2120

0.1530

0.0780

0.0630

0.0580

0.0367

0.0286

0.0227

0.0215

0.0200

0.0160

0.0125

0.0096

0.0090

0.0077

0.00019

0.00033

0.00138

0.00286

0.0048

0.0089

0.0158

0.0311

0.0425

0.0484

0.0795

0.143

50ꢀamperesꢀ@125VAC/VDCꢀ

300ꢀamperesꢀ@32VDC

0.185

0.271

PSE: 100 amperes

0.459

@100VAC

1.25

0.664

1.50

0.853

1.60

1.060

2.00

0.530

2.50

1.029

3.00

1.650

3.15

1.920

3.50

2.469

4.00

3.152

5.00

5.566

6.30

9.170

7.00

10.32

8.00

20.23

35ꢀamperesꢀ@125ꢀVAC/

50ꢀamperesꢀ@125ꢀVDC

10.0

010.

125

300ꢀamperesꢀ@32ꢀVDC

0.0056

26.46

PSE: 100 amperes

@100VAC

12.0

15.0

012.

015.

0.0049

0.0037

47.97

97.82

50ꢀamperesꢀ@65ꢀVAC/VDC

300ꢀamperesꢀ@24ꢀVDC

Notes:

- l²t calculated at 8ms.

- Resistance is measured at 10% of rated current, 25ºC

451/453 Series

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/451.html

or /453.html for current information.

Surface Mount Fuses

NANO^2®> Very Fast-Acting > 451/453 Series

Temperature Rerating Curve

Average Time Current Curves

100

0.1

0.01

Note:

1.ꢀDeratingꢀdepictedꢀinꢀthisꢀcurveꢀisꢀinꢀadditionꢀtoꢀtheꢀstandardꢀderatingꢀofꢀ25%ꢀforꢀ

continuous operation.

0.001

0.05 0.1

100

1000

CURRENT IN AMPERES

Soldering Parameters

t_P

Reﬂow Condition

- Temperature Min (T

Pb – Free assembly

T_P

Critical Zone

Ramp-up

T_Lto T_P

)

150°C

s(min)

T_L

Pre Heat - Temperature Max (T

)

200°C

t_L

s(max)

T_S(max)

- Time (Min to Max) (t_s)

60 – 120 secs

Ramp-down

Average ramp up rate (Liquidus Temp

(T_L) to peak

Preheat

5°C/second max.

T_S(min)

t_S

T_S(max)to T_L- Ramp-up Rate

5°C/second max.

- Temperature (T_L) (Liquidus) 217°C

Reﬂow

time to peak temperature

(t 25ºC to peak)

- Temperature (t_L)

60 – 90 seconds

250^+0/-5°C

Time

Peak Temperature (T_P)

Time within 5°C of actual peak

Temperature (t_p)

20 – 40 seconds

Ramp-down Rate

5°C/second max.

8 minutes max.

260°C

Time 25°C to peak Temperature (T_P)

Do not exceed

260°CꢀPeakꢀ

Temperature,

10 seconds max.

Wave Soldering Parameters

451/453 Series

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/451.html

or /453.html for current information.

Surface Mount Fuses

Introduction to Circuit Protection

NANO^2®> Very Fast-Acting > 451/453 Series

Transientology

Product Characteristics

Body: Ceramic

Terminations:

Gold-PlatedꢀCapsꢀ(forꢀ451ꢀRoHS/HFꢀseries)

SnPbꢀPlatedꢀCapsꢀ(forꢀ451ꢀNon-RoHSꢀseries)

MIL-STD-202,ꢀMethodꢀ107,ꢀꢀTestꢀ

Condition B, 5 cycles, -65°C /

+125°C, 15 minutes @ each

extreme

Thermal Shock

Materials

Silver-platedꢀCapsꢀ(forꢀ451ꢀRoHSꢀbelowꢀ

160mAꢀRatingꢀ&ꢀ453ꢀSeries)

MIL-STD-202,ꢀMethodꢀ213,ꢀTestꢀI:ꢀ

Deenergized.ꢀꢀ100G’sꢀpkꢀamplitude,ꢀ

sawtooth wave 6ms duration, 3

cyclesꢀXYZ+xyzꢀ=ꢀ18ꢀshocks

Mechanical Shock

Vibration

Product Marking

Brand,ꢀAmpereꢀRating

Operating

MIL-STD-202,ꢀMethodꢀ201:ꢀ0.03”ꢀ

amplitude,ꢀ10-55ꢀHzꢀinꢀ1ꢀmin.ꢀꢀ2hrsꢀ

eachꢀXYZ=6hrs

-55°C to 125°C

Temperature

Moisture Sensitivity

Level

Levelꢀ1,ꢀJ-STD-020C

MIL-STD-202,ꢀMethodꢀ106,ꢀ10ꢀ

cycles

Moisture Resistance

Salt Spray

Solderability

MIL-STD-202,ꢀMethodꢀ208

Insulation

Resistance

(after Opening)

MIL-STD-202,ꢀMethodꢀ101,ꢀTestꢀ

Condition B (48hrs)

MIL-STD-202,ꢀMethodꢀ302,ꢀTestꢀ

Condition A (10,000 ohms minimum)

Resistance to Soldering

Heat

MIL-STD-202,ꢀMethodꢀ210,ꢀTestꢀ

condition B (10 sec at 260°C)

Dimensions

Part Numbering System

6.10 .20

(.240")

2.69 .25

(.106")

0451 001. M R L

2.69 .25

(.106")

SERIES

7 A

451ꢀ=ꢀGoldꢀ/ꢀSnPbꢀ/ꢀSilverꢀꢀPlatedꢀCaps

453ꢀ=ꢀSilverꢀPlatedꢀCaps

1.45

(.057")

AMP Code

ReferꢀtoꢀElectricalꢀ

6.86

(.270")

characteristics table

3.15

(.124")

QUANTITY Code

Mꢀ=ꢀ1000ꢀpcs

Nꢀ =ꢀ5000ꢀpcs

2.95

(.116")

1.96

(.077")

PACKAGING Code

Rꢀ=ꢀTapeꢀandꢀReel

Recommended pad layout

RoHS Compliant & Halogen Free

NOTE: “L” sufﬁx applies to 451 series only

-ꢀ 451ꢀseriesꢀmayꢀbeꢀorderedꢀasꢀeitherꢀ“RoHSꢀandꢀHF”ꢀ(“L”ꢀsufﬁx)ꢀorꢀnon-RoHSꢀ(noꢀsufﬁx)ꢀversion.

-ꢀ 453ꢀseriesꢀisꢀavailableꢀonlyꢀasꢀRoHSꢀcompliantꢀversionꢀandꢀdoesꢀnotꢀrequireꢀ“L”ꢀsufﬁx.ꢀPleaseꢀdoꢀnotꢀ

includeꢀ“L”ꢀsufﬁxꢀwithinꢀ453ꢀseriesꢀorderingꢀinstructions.

Packaging

Quantity &

Packaging Option

12mmꢀTapeꢀandꢀReel

Packaging Speciﬁcation

EIAꢀRS-481-2ꢀ(IECꢀ286,ꢀpartꢀ3)

Quantity

Packaging Code

5000

1000

451/453 Series

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/451.html

or /453.html for current information.

0451.500MRL相关文章

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0451.500MRL产品参数

型号:	0451.500MRL
是否无铅：	含铅
是否Rohs认证：	符合
生命周期：	Active
IHS 制造商：	LITTELFUSE INC
包装说明：	HALOGEN FREE AND ROHS COMPLIANT
Reach Compliance Code：	not_compliant
ECCN代码：	EAR99
HTS代码：	8536.10.00.40
风险等级：	0.65
Samacsys Confidence：	4
Samacsys Status：	Released
Samacsys PartID：	756968
Samacsys Pin Count：	2
Samacsys Part Category：	Fuse
Samacsys Package Category：	Fuses Chip
Samacsys Footprint Name：	0451005.MRL
Samacsys Released Date：	2018-01-22 10:48:22
Is Samacsys：	N
其他特性：	PRE ARCHING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT
熔断特性：	VERY FAST
主体宽度：	2.69 mm
主体高度：	2.69 mm
主体长度或直径：	6.1 mm
电路保护类型：	ELECTRIC FUSE
保险丝尺寸：	NANO
JESD-609代码：	e4
焦耳积分标称：
安装特点：	SURFACE MOUNT
最高工作温度：	125 °C
最低工作温度：	-55 °C
包装方法：	TR
物理尺寸：	6.1mm x 2.69mm x 2.69mm
额定分断能力：	50 A
额定电流：	0.5 A
额定电压：	125 V
额定电压（交流）：	125 V
额定电压（直流）：	125 V
参考标准：	CE; CSA; UL
表面贴装：	YES
端子面层：	Gold (Au)
端子形状：	WRAPAROUND
断开时间或延迟：	5 s
Base Number Matches：	1

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产品型号0451.500MRL的概述

产品型号0451.500MRL的Datasheet PDF文件预览

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