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[China]
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Address: Room 810, Unit 2, Building 5, Huixing Commercial Center, Dongsheng Road No.1, Zhongshan Dong, Shilong Town Dongguan, GUANGDONG, 523326 CN
Contact name:Anna
Guangdong Uchi Electronics Co.,Ltd |
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443 Series NANO2 Time Lag Subminiature Square Surface Mount Fuse 0443001 1025 T1A 250V 10.1 x 3.12mm
DESCRIPTION
The 250 NANO2 Fuse is a small square surface mount fuse that is designed to support higher voltage space sensitive applications. Enables compliance with the RoHS directive and is fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly.
FEATURES
250V rating
Available in ratings of 0.50A - 5.0A
Time Lag
RoHS compliant
Fully compatible with lead free solder alloys and higher
temperature profiles associated with lead free assembly
APPLICATION
AC/DC power adaptor
Telecom equipment system power
Portable system built-in AC/DC converter
High voltage DC/DC converter
Lighting system
Size (mm)
Operating Characteristics
% of Ampere Rating(In) | Blowing Time |
| 100% * In | 4 hours Min |
| 200% * In | 120 sec Max |
Electrical Parameters
| Catalog # | Amps (A) | VAC (V) | Nominal Melting I2T (A2sec) | Resistance (Ω) | Interrupting Rating | Body | Min Operating Temp (°C) | Max Operating Temp (°C) | Marking Code | MSL | Nom Voltage Drop (mV) | Opening | Size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |  | | | | | | | | | | | | |
| 0443.500 | 0.5 | 250 | 1.61 | 0.6 | 50A@250VAC | Ceramic | -55 | 125 | LF 500mA T AC250V | 1 | 448 | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm |
| 0443.750 | 0.75 | 250 | 3.025 | 0.275 | 50A@250VAC | Ceramic | -55 | 125 | LF 750mA T AC250V | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm | ||
| 044301.5 | 1.5 | 250 | 14.72 | 0.1 | 50A@250VAC | Ceramic | -55 | 125 | LF 1.5A T AC250V | 1 | 196 | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm |
| 044302.5 | 2.5 | 250 | 18.13 | 0.035 | 50A@250VAC | Ceramic | -55 | 125 | LF 2.5A T AC250V | 1 | 139 | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm |
| 044303.5 | 3.5 | 250 | 53.14 | 0.019 | 50A@250VAC | Ceramic | -55 | 125 | LF 3.5A T AC250V | 1 | 98 | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm |
| 0443001 | 1 | 250 | 10.17 | 0.18 | 50A@250VAC | Ceramic | -55 | 125 | LF 1A T AC250V | 1 | 234 | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm |
| 0443002 | 2 | 250 | 18.06 | 0.052 | 50A@250VAC | Ceramic | -55 | 125 | LF 2A T AC250V | 1 | 154 | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm |
| 0443003 | 3 | 250 | 51.44 | 0.028 | 50A@250VAC | Ceramic | -55 | 125 | LF 3A T AC250V | 1 | 113 | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm |
| 0443004 | 4 | 250 | 122.5 | 0.016 | 50A@250VAC | Ceramic | -55 | 125 | LF 4A T AC250V | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm | ||
| 0443005 | 5 | 250 | 180.6 | 0.0115 | 50A@250VAC | Ceramic | -55 | 125 | LF 5A T AC250V | Slo-Blo/Time Lag (T)/Time Delay | 10.1 x 3.12mm |
Breaking Capacity: 200A@125V 250V 300V 500A@72V
Part No. | Ampere Rating | Voltage Rating | Breaking Capacity | Nominal Cold Resistance (Ohms) | I2TMelting Integral(A2.S) | Agency Approvals | |
| UL | CUL | ||||||
| 1032T.0200 | 200mA | 250V/AC/DC 125V/AC/DC 300VAC/DC 72V/DC
| 500A@72V 200A@125V250V 200A@300V | 2.550 | 0.08 | ● | ● |
| 1032T.0250 | 250mA | 1.630 | 0.218 | ● | ● | ||
| 1032T.0300 | 300mA | 1.102 | 0.387 | ● | ● | ||
| 1032T.0315 | 315mA | 1.040 | 0.367 | ● | ● | ||
| 1032T.0375 | 375mA | 0.621 | 0.631 | ● | ● | ||
| 1032T.0400 | 400mA | 0.600 | 0.650 | ● | ● | ||
| 1032T.0500 | 500mA | 0.551 | 1.01 | ● | ● | ||
| 1032T.0600 | 600mA | 0.360 | 2.01 | ● | ● | ||
| 1032T.0630 | 630mA | 0.351 | 2.02 | ● | ● | ||
| 1032T.0700 | 700mA | 0.190 | 3.73 | ● | ● | ||
| 1032T.0750 | 750mA | 0.186 | 3.83 | ● | ● | ||
| 1032T.0800 | 800mA | 0.180 | 3.91 | ● | ● | ||
| 1032T.1100 | 1A | 0.177 | 4.01 | ● | ● | ||
| 1032T.1125 | 1.25A | 0.112 | 7.34 | ● | ● | ||
| 1032T.1150 | 1.5A | 0.072 | 11.92 | ● | ● | ||
| 1032T.1160 | 1.6A | 0.071 | 12.63 | ● | ● | ||
| 1032T.1200 | 2A | 0.054 | 14.40 | ● | ● | ||
| 1032T.1250 | 2.5A | 0.041 | 28.12 | ● | ● | ||
| 1032T.1300 | 3A | 0.032 | 45.3 | ● | ● | ||
| 1032T.1315 | 3.15A | 0.031 | 45.6 | ● | ● | ||
| 1032T.1350 | 3.5A | 0.024 | 63.5 | ● | ● | ||
| 1032T.1400 | 4A | 0.022 | 64.1 | ● | ● | ||
| 1032T.1500 | 5A | 0.015 | 112.0 | ● | ● | ||
| 1032T.1600 | 6A | 0.013 | 145.3 | ● | ● | ||
| 1032T.1630 | 6.3A | 0.012 | 145.6 | ● | ● | ||
| 1032T.1700 | 7A | 0.0083 | 147.2 | ● | ● | ||
| 1032T.1800 | 8A | 0.0080 | 161 | ● | ● | ||
| 1032T.2100 | 10 | 0.0053 | 170 | ● | ● | ||
| 1032T.2120 | 12A | 0.0045 | 187 | ● | ● | ||
| 1032T.2150 | 15A | 0.0038 | 337 | ● | ● | ||
| 1032T.2160 | 16A | 0.0032 | 338 | ● | ● | ||
| 1032T.2200 | 20A | 0.0024 | 720 | ● | ● | ||
| 1032T.2250 | 25A | 0.0018 | 1182 | ● | ● | ||
| 1032T.2300 | 30A | 0.0014 | 2050 | ● | ● | ||
| 1032T.2400 | 40A | 0.0012 | 3750 | ● | ● | ||
