Серия защитных диодов SMAJ51

Общие характеристики

	Раздел	Защитные диоды
	Рассеиваемая мощность
	Пиковая рассеиваемая мощность
	Рабочее напряжение
	Напряжение ограничения (номинальное)
	Напряжение ограничения (диапазон)
	Максимальное импульсное напряжение
	Максимальный импульсный ток
	Тип супрессора по свойствам
	Количество линий ограничения

Документация на серию SMAJ51

SMAJ*** Series SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE 5.0 TO 250 Volts 400 Watt Peak Pulse Power FEATURES * Plastic package has Underwriters Laboratory Flammability Classification 94V-O * For surface mounted applications in order to optimize board space * Low profile package * Built-in strain relief * Glass passivated junction * Low inductance * Excellent clamping capability * Repetition Rate (duty cycle):0.01% * Fast response time: typically less than 1.0ps from 0 Volts to V(BR) for unidirectional types * Typical IR less than 1mA above 10V * High temperature soldering guaranteed: 260°C/10 seconds, MECHANICAL DATA We declare that the material of product compliance Case: JEDEC DO-214AC molded plastic Terminals: Axial leads, solderable per MIL-STD-202, Method 208 Polarity: Color band denoted cathode except Bipolar Mounting Position: Any Weight: 0.0023 ounce, 0.065 gram with ROHS requirements 1.DEVICES FOR BIPOLAR APPLICATIONS For Bidirectional use C or CA Suffix for types SMAJ5.0CA thru types SMAJ250CA Electrical characteristics apply in both directions.marking like Uni; without color band. MAXIMUM RATINGS AND CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. SYMBOL VALUE Peak Power Dissipation at TA=25°C, TP=1ms(Note 1) RATING PPPM Minimum 400 Watts Steady State Power Dissipation at TL=75°C(Note 2) PM(AV) 1.0 Watts IFSM 30 Amps TJ, -55 to +150 °C -55 to +175 °C Peak Forward Surge Current, 8.3ms Single Half SineWave Superimposed on Rated Load(JECED Method) (Note 3) Operating Temperature Range Storage Temperature Range TSTG NOTES: 1. Non-repetitive current pulse, per Fig. 3 and derated above TA=25°C per Fig. 2. 2. Mounted on Copper Leaf area of 1.57in2(40mm2). 3. 8.3ms single half sine-wave, duty cycle= 4 pulses per minutes maximum. UNITS  PDF

Документация на SMAJ15 

SMA SKY TVS.xls

Дата модификации: 15.08.2012

Размер: 177.2 Кб

11 стр.

• найти SMAJ51.pdf

Товары серии SMAJ51