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Lighting System 10.1x3.1x3.1 mm Surface Mount Device Ceramic Slow Blow Fuse 1032 250V 3A SEI 003 With Gold Plated

Categories Surface Mount Fuse
Model Number: SEI 003
Certification: TUV UL
MOQ: 2500PCS
Price: Negotiable
Payment Terms: T/T
Supply Ability: 2KKPCS Per Month
Delivery Time: 2 Weeks
Packaging Details: Tape & Reel: 24mm tape
Type: Slow blow fuse
Dimension: 10.1*3.1*3.1 mm
Body material: Ceramic
Speed: Slow blow
Rated voltage: 250V
Rated current: 500mA~5A
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Lighting System 10.1x3.1x3.1 mm Surface Mount Device Ceramic Slow Blow Fuse 1032 250V 3A SEI 003 With Gold Plated


Lighting System 10.1x3.1x3.1 mm Surface Mount Device Ceramic Slow Blow Fuse 1032 250V 3A SEI 003 With Gold Plated


Approval


Recognized Component for Canada and U.S. 500mA~5A
TUV 500mA~5A


Features


Interrupting Rating: 50 amperes at 250V AC

Body material : Ceramic
Terminations: Gold Plated Brass Caps

Tape & Reel: 24mm tape
Packing Specification: EIA RS-481-2
Quantity: 2,500 pcs per reel.

Application: Telecom Equipment System Power, Lighting System

Lead free materials and RoHS compliant

Halogen free (refers to: Br900ppm, Cl900ppm, Br+Cl1500ppm)

Monolithic, multilayer design

High-temperature performance

-55°C to +125°C operating temperature range


Electrical Characteristic


Rate current1 In2.5 In
Min.Max.
500mA-5A4 hour120 sec

Environmental Specification


Operating Temperature
-55°C to +125°C
VibrationMIL-STD-202G, Method 201(10-55 Hz, 0.06 inch, total excursion)
Salt SprayMIL-STD-202G, Method 101, Test Condition B (48Hrs)
Insulation ResistanceMIL-STD-202G, Method 302, Test Condition A
Resistance to Solder HeatMIL-STD-202G, Method 210, Test Condition B (10sec, at 260°C)
Thermal ShockMIL-STD-202G, Method 107, Test Condition B (-65°C to +125°C)


Mechanical Dimension(mm)



Ordering information


P/NAmpere
Rating
[ In ]
Voltage
Rating
( V )
Nominal
Resistance
Cold Ohms
Nominal
Melting I²t
A² Sec
SEI .500500mA250V0.54791.963
SEI .750750mA0.26003.375
SEI 0011A0.180011.22
SEI 1.501.5A0.102714.85
SEI 0022A0.050419.84
SEI 2.502.5A0.037020.50
SEI 0033A0.028054.00
SEI 3.503.5A0.019957.82
SEI 0044A0.0158125.6
SEI 0055A0.0120185.0

Selecting Surface-mount Fuses


Fuse selection seems straightforward, in that, you pick one which has a current rating just a bit higher than your worstcase system operating current. Unfortunately, it’s not that simple. There are derating considerations for operating current and application temperature. Turn-on and other system operations (like processor speed changes or motor start up) cause current surges or spikes that also require consideration when selecting a fuse. So selecting the right fuse for your application is not as simple as knowing the nominal current drawn by the system.


Benefits


• High inrush current withstanding capability

• Ceramic Monolithic structure

• Silver fusing element and silver termination with nickel and tin plating

• Excellent temperature stability

• Strong arc suppression characteristics

Buy Lighting System 10.1x3.1x3.1 mm Surface Mount Device Ceramic Slow Blow Fuse 1032 250V 3A SEI 003 With Gold Plated at wholesale prices
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