Серия защитных диодов 1.5SMC

UMW

Общие характеристики

 Раздел Защитные диоды
Рассеиваемая мощность
Пиковая рассеиваемая мощность
Рабочее напряжение
Напряжение ограничения (номинальное)
Напряжение ограничения (диапазон)
Максимальное импульсное напряжение
Максимальный импульсный ток
Количество линий ограничения
Корпус DO-214AB

Документация на серию 1.5SMC

UMW R 1.5SMC6.8A(CA) THRU 1.5SMC540A(CA) 6.8V-540V 1500W FEATURES • Low profile package with built-in strain relief for surface mounted applications • Glass passivated junction • Low incremental surge resistance • Low inductance • Excellent clamping capability • 1500W peak pulse power capability with a 10/1000µs waveform, repetition rate (duty cycle): 0.01% • Very fast response time • Plastic package has Underwriters Laboratory Flammability Classification 94V-0 SMC(DO-214AB) Cathode Band 0.155(3.94) 0.246(6.22) 0.130(3.30) 0.220(5.59) 0.280(7.11) 0.260(6.60) 0.012(0.305) 0.006(0.152) 0.103(2.62) 0.079(2.06) 0.060(1.52) 0.030(0.76) MECHANICAL DATA 0.008(0.2) 0(0) Case: JEDEC DO-214AB (SMC) molded plastic over passivated junction Terminals: Solder plated, solderable per MIL-STD-750, Method 2026. High temperature soldering: 250°C/10 seconds at terminals. Polarity: For uni-directional types the band denotes the cathode, which is positive with respect to the anode under normal TVS operation. Standard Packaging: 16mm tape (EIA STD RS-481) Weight: 0.007 oz., 0.21 g Packaging Codes – Options (Antistatic): 51 – 1K per Bulk box, 10K/carton 57 – 850 per 7" plastic Reel (16mm tape), 8.5K/carton 9A – 3.5K per 13" plastic Reel (16mm tape), 35K/carton 0.320(8.13) 0.305(7.75) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Parameter Symbol Value Unit Peak power dissipation with a 10/1000µs waveform PPPM 1500 W Maximum Instantaneous Forward Voltage at 50.0A for Unidirectional Only VF 3.5 Volts Power dissipation on infinite heatsink, TA = 50°C PM(AV) 6.5 W Peak forward surge current 8.3ms single half sine-wave uni-directional only (2) IFSM 200 A Thermal resistance junction to ambient air (3) RθJA 75 °C/W Thermal resistance junction to leads RθJL 15 °C/W TJ, TSTG –65 to +150 °C Operating junction and storage temperature range Notes: (1) Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig. 2 (2) Mounted on 0.31 x 0.31” (8.0 x 8.0mm) copper pads to each terminal (3) Mounted on minimum recommended pad layout www.umw-ic.com 1 友台半导体有限公司 PDF
Документация на 1.5SMC6.8A 

UMW 1.5SMC6.8A(CA) THRU 1.5SMC540A(CA)

Дата модификации: 14.04.2022

Размер: 650.5 Кб

4 стр.

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