Серия DC-DC модульных преобразователей URA_YMD-20WR3


Общие характеристики

Раздел DC-DC модульные преобразователи
Выходная мощность
Количество каналов
Комплекс защит
Напряжение изоляции вход-выход
Рабочая температура

Документация на серию URA_YMD-20WR3

DC/DC Converter URA_YMD-20WR3 Series FEATURES 20W isolated DC-DC converter in DIP package Ultra-wide input and regulated dual output Ultra-wide 4:1 input voltage range High efficiency up to 90% No-load power consumption as low as 0.24W I/O isolation test voltage 1.5k VDC Input under-voltage protection, output short circuit, over-current, over-voltage protection  Operating ambient temperature range: -40℃ to +105℃       Input reverse polarity protection available with Chassis (A2S) or 35mm DIN-Rail mounting (A4S) version  Industry standard pin-out  EN62368 approved Patent Protection RoHS URA_YMD-20WR3 series of isolated 20W DC-DC converter products have an ultra-wide 4:1 input voltage and feature efficiencies of up to 90%, input to output isolation is tested with 1500VDC and the converters safely operate in an ambient temperature of -40℃ to +105℃, input under-voltage protection, output over-voltage, over-current, short-circuit protection, optional packages are offered for chassis or DIN-rail mounting (A2S, A4S), adding additional input reverse polarity protection and they are widely used in applications such as industrial control, electric power, instruments and communication fields. Selection Guide Input Voltage (VDC) Certification Part No. ① Nominal (Range) Full Load Max. Capacitive ④ Efficiency (%) ⑤ Load (µF) Min./Typ. Current (mA) Max./Min. URA2405YMD-20WR3 ±5 ±2000 85/87 2000 URA2412YMD-20WR3 ±12 ±833 88/90 800 600 URA2415YMD-20WR3 CE Output Voltage (VDC) ② 24 (9-36) Max. 40 ③ ±15 ±667 88/90 URA2424YMD-20WR3 ±24 ±417 87/89 300 URA4805YMD-20WR3 ±5 ±2000 84/86 2000 ±12 ±833 88/90 800 ±15 ±667 88/90 600 ±24 ±417 88/90 300 URA4812YMD-20WR3 URA4815YMD-20WR3 48 (18-75) 80 URA4824YMD-20WR3 Notes: 1 Use “A2S” suffix for chassis mounting and “A4S” suffix for DIN-Rail mounting; 2 Minimum input voltage and start-up voltage are increased by 1VDC for all models with A2S (wiring) and A4S (rail) suffixes because of the input reverse polarity function; 3 Exceeding the maximum input voltage may cause permanent damage; 4 Efficiency is measured at nominal input voltage and rated output load; efficiencies for A2S and A4S Model’s is decreased by 2% due to the input reverse polarity protection circuit; 5 The specified maximum capacitive load value for positive and negative output is identical. Input Specifications Item Operating Conditions Min. Typ. Max. Input Current (full load / no-load) 24VDC nominal input series, nominal input voltage -- 958/10 --/20 48VDC nominal input series, nominal input voltage -- 969/5 --/11 Reflected Ripple Current Surge Voltage (1sec. max.) -- 30 -- 24VDC nominal input series -0.7 -- 50 48VDC nominal input series -0.7 -- 100 2019.10.22-A/3 Unit mA VDC Page 1 of 6 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation PDF
Документация на URA4824YMD-20WR3A4S 

URA_YMD-20WR3 Series Keywords:

Дата модификации: 31.10.2019

Размер: 1.51 Мб

6 стр.

    Товары серии URA_YMD-20WR3

    Наименование i Упаковка Монтаж U вх Выход Возможности U вх ном. U1 U2 I1 I2 Размер
    URA2405YMD-20WR3 (MORNSUN)
    25.4×25.4×11.7 мм
    URA2412YMD-20WR3 (MORNSUN)
    в линейках 50 шт 25.4×25.4×11.7 мм
    URA2415YMD-20WR3 (MORNSUN)
    25.4×25.4×11.7 мм
    76×31.5×25.8 мм
    URA2424YMD-20WR3 (MORNSUN)
    в линейках 5 шт 25.4×25.4×11.7 мм
    76×31.5×21.2 мм
    URA4805YMD-20WR3 (MORNSUN)
    25.4×25.4×11.7 мм
    URA4812YMD-20WR3 (MORNSUN)
    25.4×25.4×11.7 мм
    76×31.5×21.2 мм
    URA4815YMD-20WR3 (MORNSUN)
    25.4×25.4×11.7 мм
    URA4824YMD-20WR3 (MORNSUN)
    25.4×25.4×11.7 мм
    76×31.5×25.8 мм