Nano2 Brick Fast Acting Surface Mounted Fuse
  • Air ProNano2 Brick Fast Acting Surface Mounted Fuse
  • Air ProNano2 Brick Fast Acting Surface Mounted Fuse
  • Air ProNano2 Brick Fast Acting Surface Mounted Fuse
  • Air ProNano2 Brick Fast Acting Surface Mounted Fuse

Nano2 Brick Fast Acting Surface Mounted Fuse

Nano2 Brick Fast Acting Surface Mounted 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.

Send Inquiry

Product Description

4512 1245 Nano2 Brick Square End Block Fast Acting Surface Mount Fuse 50A 250VAC


Applications Of Nano2 Brick Fast Acting Surface Mounted Fuse

Notebook PCLCD/PDP TVLCD monitorLCD/PDP panelLCD backlight inverterPortable DVD playerPower supplyNetworkingPC serverCooling fan systemStorage systemTelecom systemWireless basestationWhite goodsGame consoleOffice Automation equipmentBattery charging circuit protectionIndustrial equipment

Nano2 Brick Fast Acting Surface Mounted Fuse factoryNano2 Brick Fast Acting Surface Mounted Fuse factory

Features Of Nano2 Brick Fast Acting Surface Mounted Fuse


· Fast Acting High current brick fuse 

· Surfacemount deign tosave space 

· Wide range of current rating available

· Wide operating temperature range

· Low temperature rerating

· Designed to UL248-1/14

· Ceramic Suqare bodywith end capdesign


Electrical Characteristics Of Nano2 Brick Fast Acting Surface Mounted Fuse


Ampere

100% In

250%In

350%In

15A-20A-50A

4 Hour Min

<10s

-

60A-100A

4 Hour Min

-

<10s


Dimension Of Nano2 Brick Fast Acting Surface Mounted Fuse (mm)

Nano2 Brick Fast Acting Surface Mounted Fuse factory

Series

Rated Current

L

W

H

R1032

15A-30A

10.0±0.30

1.7±0.10

3.15±0.10

1245/4512

40A-100A

12.30±0.40

2.70±0.20

4.50±0.20


Recommended Pad Layout Of Nano2 Brick Fast Acting Surface Mounted Fuse


Nano2 Brick Fast Acting Surface Mounted Fuse factory


15A-30A: Recommend trace thickness is 3oz; the minimum trace width is 10mm

40A-50A: Recommend trace thickness is 3oz; the minimum trace width is 15mm

60A-70A: Recommend trace thickness is 3oz; the minimum trace width is 22mm

80A-100A: Recommend trace thickness is 6oz; the minimum trace width is 33mm


Specification Of Nano2 Brick Fast Acting Surface Mounted Fuse


P/N

Rated Voltage

(V)

Rated Current

Breaking Capacity

Typ. Cold

Resistance


Typical

Voltage

Drop

Typical

Pre-Arcing I2t

-

VAC

VDC

(A)

AC1

DC2

mΩ

mV

(A2Sec)3

R1032.10A



125V

250V

250V

125V

80V

72V

60V

32V

10

250Vac,150A

125Vac,150A



800A

2.90

105

10

R1032.15A

15

2.90

105

15

R1032.20A

20

2.90

105

20

R1032.25A

25

1.50

100

70

R1032.30A

30


N/A

1.10

100

95


R1032.40A


40


1.10


100


280

1245.40

250V

125V

80V

72V

63V

32V

40

250Vac,300A

125Vac,500A



1000A

1.10

100

280

1245.50



125V

50



125Vac,500A

0.95

105

480

1245.60

60

0.60

75

900

1245.80

80

0.44

65

1700


1245.100


100


0.29


55


5000


1.  AC Interrupting Rating (Measured at designated voltage, 100% power factor random closing)

2. DC Interrupting Rating (Measured at designated voltage, time constant of less than 50 microseconds,battery source)

3.  Typical Pre-arcing I2t are measured at 10In Current, DC battery bank, but not exceeding the interruptingrating, time constant of calibrated circuit less than 50 microseconds)

4. Internal qualification for 40A-60A @ 80Vdc, UL Approval is pending


Soldering Characteristics Of Nano2 Brick Fast Acting Surface Mounted Fuse


Reflow Soldering

• Temperature: 260° C

• Time: 30 Seconds Maximum


Selection Factors Of Nano2 Brick Fast Acting Surface Mounted Fuse


1. Normal operating current

2. Application voltage (AC or DC)

3. Ambient temperature

4. Overload current and length of time in which the fuse must open

5. Maximum available fault current

6. Pulses, Surge Currents, Inrush Currents, Start-up Currents, and Circuit Transients

7. Physical size limitations, such as length, diameter, or height

8. Agency Approvals required, such as UL, CSA, VDE, METI, MITI or Military

9. Fuse features (mounting type/form factor, ease of removal, axial leads, visual indication, etc.)

10. Fuse holder features, if applicable and associated rerating (clips, mounting block, panel mount, PC board mount, R.F.I. shielded, etc.)

11. Application testing and verification prior to production


Time-Current Curves Of Nano2 Brick Fast Acting Surface Mounted Fuse

Nano2 Brick Fast Acting Surface Mounted Fuse factory

Temperature derating curve Of Nano2 Brick Fast Acting Surface Mounted Fuse


● Normal Operating Temperature: 25℃± 2℃

● Operating Temperature: -55℃ to 125℃ with proper correction factor applied.

● Chart of correction factor

Nano2 Brick Fast Acting Surface Mounted Fuse factory

Package and Minimum order QTY Of Nano2 Brick Fast Acting Surface Mounted Fuse

 

15-20A-30A: 2000pcs fuses in tape (width 24mm) and reel (dia. 13inch);

40A-100A: 1000pcs fuses in tape (width 24mm) and reel (dia. 13inch) 

Hot Tags: Nano2 Brick Fast Acting Surface Mounted Fuse, China, Manufacturers, Suppliers, Factory, Made in China, Wholesale, Buy, Customized, in stock, Bulk, Free Sample, Cheap, Discount, Buy discount, Low price, Price, Price list, Quotation

Related Category

Send Inquiry

Please feel free to give your inquiry in the form below. We will reply you within 24 hours.
验证码,看不清楚?请点击刷新验证码