DHB250D300
DHB250D300 series is high performance, 250W isolated DC/DC converter with industry standard DOSA full brick footprint. This DHB250D300 series provide a 2:1 high voltage DC input range (200Vdc-400Vdc) and an extensive choice of output voltage models, covering output voltage from 5V to 48V. The converters efficiency is up to 89% and withstand an operation temperature range of -40˚C to 100˚C (Case Temperature).
Advanced fully encapsulated package technology provides outstanding thermal and vibration/shock performance, which is ideal for ruggedized applications involving harsh environments. Extra heatsink type is available for maximum thermal design flexibility.
应用领域 :
Intended application for high DC voltage distribution system or use with power factor correction (PFC) modules, provide customers with a cost-effective and efficient power solutions. Typical applications include automation, power grid, instrumentation, test and measurement, and avionics systems where require high voltage distribution power system and specific low-profile power supply.
产品特性
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High voltage DC input: 200-400VDC
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Efficiency up to 89%
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Operating temperature range: -40℃ to 100℃ (Case Temp.)
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Fully encapsulated package, high reliability
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4.25KVDC I/O Isolation
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Extensive self-protection functions: UVLO, OVP, OTP, OCP and Short Protection
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Remote ON/OFF control, positive and negative logic options
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Standard DOSA half brick footprint, flexible extra heatsink mount type option
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Comply with UL/IEC/EN60950 safety standard design
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RoHS compliance
| 型号 | 功率(W) | 输入电压(VDC) | 输入范围(VDC) | 输出电压(VDC) | 输出路数 | 隔离电压 | 封装 | 尺寸(Inch) | 3D图纸 | 手册 |
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| DHB250D300S05DPL | 250 | 300 | 200-400 | 5 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S05DPT | 250 | 300 | 200-400 | 5 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S05DNL | 250 | 300 | 200-400 | 5 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S05DNT | 250 | 300 | 200-400 | 5 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S12DPL | 250 | 300 | 200-400 | 12 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S12DPT | 250 | 300 | 200-400 | 12 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S12DNL | 250 | 300 | 200-400 | 12 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S12DNT | 250 | 300 | 200-400 | 12 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S15DPL | 250 | 300 | 200-400 | 15 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S15DPT | 250 | 300 | 200-400 | 15 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S15DNL | 250 | 300 | 200-400 | 15 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S15DNT | 250 | 300 | 200-400 | 15 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S24DPL | 250 | 300 | 200-400 | 24 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S24DPT | 250 | 300 | 200-400 | 24 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S24DNL | 250 | 300 | 200-400 | 24 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S24DNT | 250 | 300 | 200-400 | 24 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S28DPL | 250 | 300 | 200-400 | 28 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S28DPT | 250 | 300 | 200-400 | 28 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S28DNL | 250 | 300 | 200-400 | 28 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S28DNT | 250 | 300 | 200-400 | 28 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S36DPL | 250 | 300 | 200-400 | 36 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S36DPT | 250 | 300 | 200-400 | 36 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S36DNL | 250 | 300 | 200-400 | 36 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S36DNT | 250 | 300 | 200-400 | 36 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S48DPL | 250 | 300 | 200-400 | 48 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S48DPT | 250 | 300 | 200-400 | 48 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S48DNL | 250 | 300 | 200-400 | 48 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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| DHB250D300S48DNT | 250 | 300 | 200-400 | 48 | 1 | 4.25KVDC | DIP | 1/2 Brick |
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