EN 中文

5020（5.6x20)方頭貼片保險絲

Description

The SMD5020 series  is  square Surface Mount fuses are designed for high-end cloud  computing servers, telecom base station power supplies, block chain servers, and new energy vehicle battery management systems, ROHS compliant, Halogen Free and lead(Pb) exempts of the requirements of ROHS Directive(2002/95/EC), with U.S. (UL/CSA) safety agency approvals. Provide board level primary and secondary circuit protection in a wide variety of applications. With excellent inrush current withstanding capability, excellent reliability for thermal and mechanic shock, also have a high reliability and stable solder ability, the caps are available in gold/silver plated.

 

Features

? Available in ratings of 1 to 100A? High interrupting rating -600A@75VDC? Very low cold resistance,temperature rise, and voltage drop? High inrush/surge current withstand capability? Surface mountable high current fuse? UL 248-1 and UL 248-14 recognized? Conforms to IEC/EN 60127-1and IEC/EN 60127-7

 

Benefits

? Single fuse solution for high current application? Suitable for a wide variety of voltage requirement and application? Enhances power efficiency? Avoids nuisance opening due to high inrush and surge current inherent in the system? Compatible with high volume assembly requirements

 

Applications

? Voltage regulator module for PC server? Cooling fan system for PC server? Storage system power? Basestation power supply? Power tools

  

Material Details

NO.

Part Name

Material

1

 End caps

Brass plated with gold/silver

2

 Body

 Ceramic Tube

3

 Fuse

Alloy wire

4

Explosion proof sand

Quartz sand

 

Electrical Characteristics for Series

% of Ampere  rating

OpeningTime

100%

4 hours, Minimum

200%

  60 sec., Max.


Electrical Specifications by Item

目錄編號Catalog No.

額定電流Ampere Rating

額定電壓Voltage Rating

分?jǐn)嗄芰?/span>

Breaking Capacity

安規(guī)認(rèn)證

Agency Approvals

UL

CSA

5T2050.02

200mA

700VDC/

650VAC

600V/500V/400V/350V/250V/125V/AC/DC

1KA@32V63V72VDC

80V100VDC

500A@250V125VAC/DC

350V400V500VAC/DC

600V650VDC

700VDC

●

●

5T2050.025

250mA

●

●

5T2050.03

300mA

●

●

5T2050.0315

315mA

●

●

5T2050.0375

375mA

●

●

5T2050.05

500mA

●

●

5T2050.0.63

630mA

●

●

5T2050.08

800mA

●

●

5T2050.1

1A

●

●

5T2050.1.25

1.2

●

●

5T2050.1.5

1.

●

●

5T2050.1.6

1.6A

●

●

5T2050.2

2A

●

●

5T2050.2.5

2.

●

●

5T2050.3

3A

●

●

5T2050.3.15

3.1

●

●

5T2050.3.5

3.

●

●

5T2050.4

4A

●

●

5T2050.5

5A

●

●

5T2050.6

6A

●

●

5T2050.7

7A

●

●

5T2050.8

8A

●

●

5T2050.10

10A

●

●

5T2050.12

12A

●

●

5T2050.15

1

●

●

5T2050.16

16A

●

●

5T2050.20

20A

●

●

5T2050.25

2

100V/80V/72V/63V/32VDC

●

●

5T2050.30

30A

●

●

5T2050.35

35A

●

●

5T2050.40

40A

●

●

5T2050.50

50A

●

●

5T2050.60

60A

●

●

?              ●DC Cold Resistance are measured at <10% of rated current in ambient temperature of 25℃;

?              ●Typical Pre-arching I2t are calculated at 10*In Current or 8ms.


Temperature Re-rating Curve

Notes:

1.  Derating depicted in this curve is in addition to the standard derating of 20% for continuous operation.

Example:For continuous operation at 75 degrees celsius, the fuse should be derated as follows:I = (0.80)(0.85)IRAT= (0.68)IRAT


Soldering Parameters

Reflow Condition

Pb – Free assembly

Pre Heat

- Temperature Min (Ts(min)) 150°C

- Temperature Max (Ts(max)) 200°C

- Time (Min to Max) (ts) 60 – 120 secs

Average ramp up rate (Liquidus Temp (TL) to peak

3°C/second max.

TS(max) to TL - Ramp-up Rate

3°C/second max.

Reflow

- Temperature (TL) (Liquidus) 217°C

- Temperature (tL) 60 – 90 seconds

Peak Temperature (TP)

 260+0/–5 °C

Time within 5°C of actual peak Temperature (tp)

20 – 40 seconds

Ramp-down Rate

5°C/second max.

Time 25°C to peak Temperature (TP)

8 minutes max.

Do not exceed

 260°C

Wave Soldering Parameters

260°C Peak Temperature,3 seconds max.

 

Dimensions and Structure


Product Characteristics

編號

NO.

項目

Item

內(nèi)容

Content

參考標(biāo)準(zhǔn)

Reference standards

1

產(chǎn)品標(biāo)識

Product Marking

Brand, Ampere Rating

marking standards

2

工作溫度

Operating Temperature

-55°C to 125°C

–55oC to 125oC with proper derating

3

可焊性

Solderability

T=240°C±5°C , t=3sec±0.5sec,

Coverage≥95%

MIL-STD-202, Method 208

4

耐焊接熱

Resistance to Soldering Heat

10 sec at 260°C

MIL-STD-202, Method 210, Test condition B

5

絕緣阻抗

Insulation Resistance (after Opening)

10,000 ohms minimum

5 cycles, -65°C / +125°C, 15 minutes at each extreme

MIL-STD-202, Method 302, Test Condition A

6

熱沖擊

Thermal Shock

MIL-STD-202, Method 107, Test Condition B

7

機(jī)械沖擊

Mechanical Shock

100G’s peak for 6 milliseconds,

3cycles

MIL-STD-202, Method 213, Test I

8

振動試驗

Vibration

0.03”amplitude, 10-55 Hz in 1

min. 2hrs each XYZ=6hrs

MIL-STD-202, Method 201

9

耐濕性

Moisture Resistance

10 cycles

MIL-STD-202, Method 106

10

鹽霧試驗

Salt Spray

5% salt solution, 48hrs

MIL-STD-202, Method 101, Test Condition B

Packaging

2,000 pcs in 13 inches dia. reel, 24mm wide tape, EIA Standard 481




東莞市富寬源電子有限公司（東莞市富源電子科技有限公司）成立于1998年，主要從事安規(guī)元器件生產(chǎn)和銷售，通過10年的改革和努力現(xiàn)在的富寬源已經(jīng)成為集生產(chǎn)和銷售為一體的安規(guī)元器件總匯；富寬源將繼續(xù)秉持品質(zhì)第一、服務(wù)客戶的原則不斷為廣大客戶提供質(zhì)優(yōu)價廉的產(chǎn)品。我公司目前主要提供如下產(chǎn)品: 電流保險絲-CurrentFuse 玻璃管電流保險絲 陶瓷管電流保險絲 貼片電流保險絲 電阻式保險絲 微型電流保險絲 高壓電流保險絲 直流電流保險絲 交流電流保險絲 SMD-貼片式自恢復(fù)保險絲 AI-插件式自恢復(fù)保險絲 保險絲座-Fuseholder ESTMF系列保險絲座 EDKFH系列保險絲座 SKPTF系列保險絲座 AUTO--汽車保險絲座 OPWOP系列保險絲座 拉線盒式保險絲座 保險絲夾&端子 保險管座 保險座 大電流|高壓保險座 溫度保險絲-Thermalcutoffs 方塊形溫度保險絲 電阻式溫度保險絲 大電流溫度保險絲 陶瓷溫度保險絲 鐵殼溫度保險絲 SW.C溫度保險絲 NEC溫度保險絲 艾默生溫度保險絲 內(nèi)橋溫度保險絲 松下溫度保險絲 AUPO溫度保險絲 溫度開關(guān)/溫控器-Thermalprotector 熱保護(hù)器/可恢復(fù)溫控器 風(fēng)筒式溫控開關(guān)/溫控器 馬達(dá)熱保護(hù)器/溫控器 除霜除濕溫控器/溫控開關(guān) 超低溫溫控開關(guān)/溫控器 微型溫控開關(guān)/溫控器 溫度開關(guān)/溫控器-Thermalprotector 7AM/17AM溫控器 KSD301系列溫開關(guān) KSD-01F插腳溫開關(guān) 9700系列方塊形溫控開關(guān) BR系列溫控開關(guān) SEKIST-22溫控器 壓敏電阻-Varistors 壓敏電阻 氧化鋅壓敏阻器 貼片壓敏電阻 SMD壓敏電阻 插件型壓敏電阻 高能壓敏電阻 汽車保險絲Autofuse/carfuse 小號汽車插片保險絲FY-MIN 中號汽車插片保險絲FY-ATC 大號汽車插片保險絲FY-MAX 小號叉栓式汽車保險絲FY-UF 大號汽車叉栓式保險絲FY-MF 管狀|柱狀汽車保險絲 其他型號汽車保險絲 過載保護(hù)器-CIRCUITBREAKER AR1/AR2系列過載保護(hù)器 W系列過載保護(hù)器 88/88A系列過載保護(hù)器 90系列過載保護(hù)器 91/91L系列過載保護(hù)器 97/98/98H系列過載保護(hù)器 帶開關(guān)系列過載保護(hù)器 熱敏電阻-NTC/PTCThermistor 負(fù)溫度系數(shù)熱敏電阻 陶瓷正溫度系數(shù)熱敏電阻 高分子正溫度系數(shù)熱敏電阻 溫度傳感器 濕度傳感器 本公司將繼續(xù)通過ISO9000質(zhì)量管理體系的有效實施，使涉及企業(yè)生產(chǎn)經(jīng)營的各個運(yùn)作環(huán)節(jié)，均嚴(yán)謹(jǐn)有序，不斷制造出質(zhì)優(yōu)價廉、適銷對路的產(chǎn)品參與市場競爭，使企業(yè)長期保持較強(qiáng)的經(jīng)營獲利能力。同時我們將長期重視與行業(yè)知名企業(yè)合作，爭取最大限度的代理權(quán)，以最優(yōu)惠的價錢把產(chǎn)品銷售給客戶。
東莞市富寬源電子有限公司粵ICP備17014169號 技術(shù)支持：東莞網(wǎng)站建設(shè)

?

在線客服

在線客服

24小時全國服務(wù)熱線

13549460265
在線客服