CMB02070X1001GB200

Резистор 2309 1 кОм ± 2%
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Технические характеристики

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Номинальное сопротивление
Нормированный допуск
Рассеиваемая мощность
Корпус
Способ монтажа
Примечания ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 500
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Файлы 1

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CMB 0207 www.vishay.com Vishay Beyschlag High Pulse Load Carbon Film MELF Resistors FEATURES REG.-Nr. B583 • Approved to the safety requirements of IEC 60065, 14.2.a (= VDE 0860, 14.1.a) VDE-REG.-Nr. B583 • AEC-Q200 qualified • Special carbon film technology • Up to 3 kW single pulse capability • ESD capability: 16 kV, human body model    CMB 0207 carbon film MELF resistors with advanced pulse load capability are the perfect choice for the protection of circuitry with signal and mains input lines from surge pulses. The resistors are also suitable for circuits exposed to high levels of electromagnetic interference or electro-static discharge. The applications are in all fields of automotive, telecommunication, industrial and medical equipment. • Sulfur resistance ASTM B 809 verified according to • Surge voltage capability up to 10 kV 1.2/50 μs pulse • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • Automotive • Telecommunication • Industrial • Medical equipment TECHNICAL SPECIFICATIONS DESCRIPTION CMB 0207 DIN size 0207 Metric size code RC6123M Resistance range 2.2  to 1.5 M Resistance tolerance ± 5 %; ± 2 %; ± 1 % Temperature coefficient see TCR graph Rated dissipation, P70 (1) 1.0 W Operating voltage, Umax. ACRMS/DC 500 V Permissible film temperature, F max. (1) 155 °C Operating temperature range (1) -55 °C to 155 °C Permissible voltage against ambient (insulation): 1 min; Uins Failure rate: FITobserved 750 V 0.1 x 10-9/h Note (1) Please refer to APPLICATION INFORMATION below. APPLICATION INFORMATION The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heat flow support of the printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is not exceeded. Furthermore, a high level of ambient temperature or of power dissipation may raise the temperature of the solder joint, hence special solder alloys or board materials may be required to maintain the reliability of the assembly. These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime. At the maximum permissible film temperature of 155 °C the useful lifetime is specified for 8000 h. The designer may estimate the performance of the particular resistor application or set certain load and temperature limits in order to maintain a desired stability. Revision: 11-Feb-16 Document Number: 28755 1 For technical questions, contact: melf@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 PDF
Документация на CMB02070X1000GB200 

Дата модификации: 03.05.2016

Размер: 179.6 Кб

11 стр.

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