BMJ系列DC-DC电源模块采用混合集成工艺、浅腔式双列直插式金属全密封结构，是航空、航天、电子等高可靠应用领域的理想选择。
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产品型号一览表 |
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型号 |
外壳尺寸 |
输出功率 |
输出 (Vo1/Io1) |
纹波噪声 (典型值) |
效率(%) (典型值) |
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BMJ05-28S033 |
27.5×27.5×8.5mm |
5W |
3.3V/1500mA |
30mV |
75 |
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BMJ05-28S05 |
5V/1000mA |
75 |
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BMJ05-28S12 |
12V/417mA |
77 |
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BMJ05-28S15 |
15V/333mA |
77 |
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BMJ05-28S18 |
18V/277mA |
77 |
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BMJ05-28S28 |
28V/179mA |
78 |
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BMJ05-28S36 |
36V/138mA |
78 |
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BMJ05-28S05D |
±5V/500mA |
76 |
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BMJ05-28S12D |
±12V/208mA |
76 |
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BMJ05-28S15D |
±15V/167mA |
76 |
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BMJ8-28S033 |
50.8×28.5*10mm |
8W |
3.3V/2400mA |
50mV |
78 |
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BMJ12-28S05 |
12W |
5V/2400mA |
78 |
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BMJ12-28S12 |
12V/1250mA |
78 |
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BMJ12-28S15 |
15V/1000mA |
78 |
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BMJ15-28S05 |
15W |
5V/3000mA |
76 |
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BMJ15-28S12 |
12V/1250mA |
82 |
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BMJ15-28S15 |
15V/1000mA |
83 |
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BMJ15-28S05D |
±5V /±1500mA |
80 |
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BMJ15-28S12D |
±12V /±625mA |
84 |
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BMJ15-28S15D |
±15V /±500mA |
84 |
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BMJ20-28S12 |
53.1×28.0×10.2mm |
20W |
12V/1670mA |
30mV |
83 |
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BMJ20-28S15 |
12V/1330mA |
84 |
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BMJ25-28S05 |
50.8×50.8×12.5mm |
25W |
5V/5000mA |
30mV |
83 |
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BMJ25-28S12 |
12V/2000mA |
85 |
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BMJ25-28S15 |
15V/1650mA |
85 |
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BMJ25-28S12D |
±12V /±1000mA |
85 |
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BMJ25-28S15D |
±15V /±825mA |
85 |
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注：BMJ05-28SXX以 Vo2采样反馈；其它以 Vo1采样反馈 |
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电源特性 |
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输入电压范围 |
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16～40VDC |
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输入电流 |
BMJ05模块 BMJ08模块 BMJ12 模块 BMJ15 模块 BMJ20 模块 BMJ25 模块 |
28VDC 0.24A, (Max) 0.37A, (Max) 0.55A, (Max) 0.70A, (Max) 0.94A, (Max) 1.17A, (Max) |
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恢复时间 |
16VDC～40VDC～16VDC |
200～300uS |
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短路保护功能 |
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输出短路时模块不工作，短路故障排除后，模块正常工作 |
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绝缘电阻 |
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≥100MΩ@500VDC（输入-输出；输入-壳体；输出-壳体） |
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隔离电容 |
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输入-输出：2200pF |
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MTBF |
地面良好，Tc=25℃ |
781 kHrs |
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源效应 |
VIN=16VDC～40VDC |
20～50mV |
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负载效应 |
VIN=28VDC空载～满载 |
20～80mV |
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注：
1. 纹波用靠测法进行测试；
2. 本文数据除特殊说明外，都是在 TA=25°C,湿度<75%,输入标称电压和输出额定负载时测得；
3. 以上均为本手册所列产品型号之性能指标，非标准型号产品某些指标会与上述不同，具体情况可与我司技术人员直接联系。
