0443003.DR

Предохранитель плавкий - Ток: 3 А; U AC: 250 В; Класс: Slow; Монтаж: 2-SMD; Примечания: FUSE BOARD MOUNT 3A 250VAC 2SMD
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Технические характеристики

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Номинальный ток
Напряжение AC
Класс быстродействия
Тип монтажа
Особенности Board Mount (Cartridge Style Excluded)
Размер 10.1×3.12 мм
Примечания FUSE BOARD MOUNT 3A 250VAC 2SMD
Рабочая температура
Одобрение
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Файлы 1

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Surface Mount Fuses NANO2® > 250V > Time Lag > 443 Series 443 Series Fuse Description The 250V Nano2 Fuse is a small square surface mount fuse that is designed to enable compliance with the RoHS directive. This product is fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly. Features • 250 VAC voltage rating • Time-Lag • Available 0.50A – 5.00A • RoHS Compliant Agency Approvals Agency Agency File Number Ampere Range E10480 0.500A - 5.00A % of Ampere Rating Applications • AC/DC power adaptor • Telecom equipment system power Opening Time 100% 4 hours, Minimum 250% 120 seconds, Maximum • High voltage DC/DC converter • Lighting System • Portable system built-in AC/DC converter Electrical Characteristics for Series • Fully compatible with lead-free solder alloys and higher temperature profiles associated with lead-free assembly • LED Lighting Additional Information Datasheet Samples Resources Electrical Specifications by Item Ampere Rating (A) Amp Code Max Voltage Rating (V) 0.50 .500 0.75 1 Agency Approvals Nominal Cold Resistance (Ohms) Nominal Melting I2t (A2sec) Nominal Voltage Drop (mV) 250 0.600 1.61 448 x .750 250 0.275 1.00 285 x 001. 250 0.180 10.17 234 x 1.50 01.5 250 0.100 14.72 196 x 2 002. 250 0.052 18.06 154 x 2.50 02.5 250 0.035 18.13 139 x 3 003. 250 0.028 51.44 113 x Interrupting Rating 50A @250VAC 3.50 03.5 250 0.019 53.14 98 x 4 004. 250 0.016 70.56 81 x 5 005. 250 0.0115 127.79 80 x Notes: 1. Cold resistance measured at less than 10% of rated current at 23°C. 2. Agency Approval Table Key: X=Approved or Certified, P=Pending and Blank=Not Approved 3. Have special electrical characteristic needs? Contact Littelfuse to learn more about application specific options. © 2013 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/19/13 PDF
Документация на серию NANOВІВ® 443 

Дата модификации: 02.01.2014

Размер: 642.4 Кб

3 стр.

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