W22-200RJI, W22 vitreous wirewound re

PartNumber: W22-200RJI
Ном. номер: 8020643739
Производитель: TT electronics Welwyn Components
W22-200RJI, W22 vitreous wirewound re
Доступно на заказ 5 шт. Отгрузка со склада в Москве 7 недель.
160 × = 800
Количество товаров должно быть кратно 5 шт.

Описание

W22 Series 7W, Axial

W22 Series are Impervious lead free Vitreous Enamelled Wire-wound Resistors
Overload characteristics ideal for protection circuits
High stability and reliability
High power dissipation for size

Power at 70°C6W
Power at 25°C7W
Resistance Tolerance±5%
Temperature Coefficient±75ppm/°C
Operating Temperature-55°C → +350°C
Limiting Element Voltage200V
Body Length22 mm
Body Diameter8 mm
Lead Length23.1 mm
Lead Diameter0.8 mm


Vitreous Enamel Axia and Radial - 2.5 to 50W
A range of high power resistors in small body sizes suitable for use in harsh environments. Their high stability and reliability make them particularly suitable for use in protection circuits., The resistance wire element is wound onto a high purity ceramic substrate and employs an all welded cap and lead method of construction giving considerable strength and resistance to damage. The vitreous enamel protective coating is resistant to all normal PCB cleaning solvents.Application note. Terminations should not be bent closer than 1.5mm from the body. Recommended minimum bend radius is 1mm. For full rated power dissipation terminations should not be soldered closer than 4mm from the body.When cold, vitreous enamel has excellent insulation resistance; however the specific resistance decreases with increasing temperature. Therefore if the resistor is operating at or near maximum temperature it cannot be classed as insulating and should not be in contact with any conducting materials.

Пассивные компоненты / Резисторы постоянные / Постоянные резисторы для монтажа в отверстия /
Welwyn W22 Series Axial Wirewound Resistor 200Ω ±5% 7W ±200ppm/°C

Технические параметры

Тип корпуса
Conformal
диаметр
8mm
размеры
8 (Dia.) x 22mm
длина
22mm
максимальная рабочая температура
+200°C
Maximum Temperature Coefficient
+200ppm/°C
Minimum Operating Temperature
-55°C
номинальная мощность
7W
сопротивление
200Ω
последовательный
W22
технология
Wire Wound
температурный коэффициент
±200ppm/°C
Termination Style
Axial
допуск
±5%
Minimum Temperature Coefficient
-200ppm/°C

Дополнительная информация

Vitreous Enamelled Wirewound Resistors Data ...