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Серия DC-DC модульных преобразователей VRB_LD-15WR3

Mornsun

Общие характеристики

 Раздел DC-DC модульные преобразователи
Монтаж
Выходная мощность
Количество каналов
Возможности стандарт, подстройка выхода, функция Remote On/Off, изолированный
Комплекс защит
Напряжение изоляции вход-выход
Размер 50.8×25.4×11.8 мм
Рабочая температура

Документация на серию VRB_LD-15WR3

DC/DC Converter VRB_LD-15WR3 Series FEATURES 15W isolated DC-DC converter, Wide input and regulated single output  Wide 2:1 input voltage range  High efficiency up to 90%  No-load power consumption as low as 0.12W  I/O isolation test voltage 1.5K VDC  Input under-voltage protection, output short-circuit, over-current, over-voltage protection CB Patent Protection  Operating ambient temperature range: -40℃ to +85℃  Meets CISPR32/EN55032 CLASS A, without extra components RoHS  Six-sided metal shielding package  IEC60950/UL60950/EN60950 approved VRB_LD-15WR3 series of isolated 15W DC-DC products with a 2:1 input voltage range. They feature efficiencies of up to 90%, 1500VDC input to output isolation, operating ambient temperature range of -40℃ ~ +85℃, input under-voltage protection, output short-circuit, over-voltage, over-current protection. They meet CLASS A of CISPR32/EN55032 EMI standards without external components, and they are widely used in applications such as data transmission device, battery power supplies, tele-comunication device, distributed power supply system, hybrid module system, remote control system, industrial robot system fields. Selection Guide Input Voltage (VDC) Certification Output Voltage (VDC) Current (mA) Max./Min. Full Load ③ Efficiency (%) Min./Typ. Max. Capacitive Load(µF) 5 3000/0 87/89 4700 12 1250/0 87/89 1000 15 1000/0 87/89 820 24 625/0 88/90 270 VRB4803LD-15WR3 3.3 4000/0 81/83 4700 VRB4805LD-15WR3 5 3000/0 86/88 4700 12 1250/0 86/88 1000 15 1000/0 87/89 820 24 625/0 87/89 270 Part No. ① Nominal (Range) Max. ② VRB2405LD-15WR3 UL/CE/CB VRB2412LD-15WR3 VRB2415LD-15WR3 24 (18-36) 40 VRB2424LD-15WR3 -- UL/CE/CB VRB4812LD-15WR3 VRB4815LD-15WR3 48 (36-75) 80 VRB4824LD-15WR3 Notes：①Use “H” suffix for heat sink mounting. We recommend to choose modules with a heat sink for enhanced heat dissipation and applications with extreme temperature requirements; ②Exceeding the maximum input voltage may cause permanent damage; ③Efficiency is measured at nominal input voltage and rated output load. Input Specifications Item Operating Conditions Typ. Max. 5V output -- 702/30 718/75 Others -- 702/5 718/10 3.3V/5V output -- 355/20 363/30 Others -- 351/5 363/10 24VDC input -- 30 -- 48VDC input -- 30 -- 24VDC input -0.7 -- 50 VDC 48VDC input VDC 24VDC input Input Current (full load / no-load) 48VDC input Reflected Ripple Current Surge Voltage (1sec. max.) Start-up Voltage Under-voltage protection Unit Min. -0.7 -- 100 24VDC input -- -- 18 48VDC input -- -- 36 24VDC input 12 15.5 -- 48VDC input 26 30 -- 2019.09.27-A/6 mA VDC Page 1 of 6 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation PDF
Документация на VRB4824LD-15WR3 

VRB_LD-15WR3 Keywords:

Дата модификации: 27.09.2019

Размер: 1.88 Мб

6 стр.

    Товары серии VRB_LD-15WR3

    Наименование i Упаковка U вх Выход U вх ном. U1 I1 КПД
    VRB2405LD-15WR3 (MORNSUN)
     
    		в линейках 50 шт
    VRB2412LD-15WR3 (MORNSUN)
     
     
    		 в линейках 2 шт
    VRB2415LD-15WR3 (MORNSUN)
     
     
    		 в линейках 20 шт
    VRB2424LD-15WR3 (MORNSUN)
     
     
    VRB4803LD-15WR3 (MORNSUN)
     
     
    		 в линейках 4 шт
    VRB4805LD-15WR3 (MORNSUN)
     
     
    		 26 шт
    VRB4812LD-15WR3 (MORNSUN)
     
     
    		 10 шт
    VRB4815LD-15WR3 (MORNSUN)
     
     
    		 в линейках 9 шт
    VRB4824LD-15WR3 (MORNSUN)
     
     
    		 в линейках 6 шт