Серия защитных диодов P4SMA

UMW

Общие характеристики

 Раздел Защитные диоды
Рассеиваемая мощность
Пиковая рассеиваемая мощность
Количество линий ограничения
Корпус DO-214AC

Документация на серию P4SMA

UMW R UMW P4SMA6.8A(CA) THRU P4SMA550A(CA) 6.8V-550V 400W FEATURES • For surface mounted applications in order to optimize board space • Glass passivated junction • Built-in strain relief • Excellent clamping capability • Low profile package • Low inductance • Excellent clamping capability • Fast response time: typically less than 1.0 ps from 0 volts to BV min • Typical IR less than 1µA above 10V • High temperature soldering guaranteed: 250°C/10 seconds at terminals MECHANICAL DATA Case: JEDEC DO-214AC Molded plastic Terminal： Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denoted positive end (cathode) except Bipolar Standard Packaging: 12mm tape(EIA STD RS-481) Weight: 0.002 ounces, 0.061 grams MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. RATING Peak Pulse Power Dissipation at TA = 25 °C, TP = 1ms (Note 1) Maximum Instantaneous Forward Voltage at 25.0A for Unidirectional Only Steady State Power Dissipation at TL = 75°C Lead lengths .375", 9.5mm (Note 2) Peak Forward Surge Current, 8.3ms Single Half Sine-wave Superimposed on Rated Load, (JEDEC Method)(Note 3) Operatings and Storage Temperature Range SYMBOL PPPM VALUE UNITS Minimum 400 Watts VF 3.5 Volts PM(AV) 1.0 Watts IFSM 40 Amps TJ, TSTG -55 +150 °C NOTES: 1. Non-repetitive current pulse, per Fig.3 and derated above Ta=25 °C per Fig.2. 2. Mounted on 5.0mm2 (0.03mm thick) Copper Pads to each termina 3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minutes maximum. www.umw-ic.com 1 友台半导体有限公司 PDF
Документация на P4SMA440A 

UMW P4SM6.8A(CA) THRU P4SMA550A(CA)

Дата модификации: 14.04.2022

Размер: 700.3 Кб

4 стр.

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