外形尺寸及引脚方式 | |
标准产品型号表 | 产品型号 | 隔离 电压(V) | 输入 | 输出 | 效率 (%) | 定购 状态 | 标称电压 (V) | 电压范围 (V) | 电压 (V) | 电流 (mA) | 小电流 (mA) | D0505D-2W | 1000 | 5 | 4.5~5.5 | 5/5 | 200/200 | 20/20 | 75 | OK | D0509D-2W | 9/9 | 111/111 | 11.1/11.1 | 75 | OK | D0512D-2W | 12/12 | 83/83 | 8.3/8.3 | 76 | OK | D0515D-2W | 15/15 | 67/67 | 6.7/6.7 | 78 | OK | D1205D-2W | 12 | 10.8~13.2 | 5/5 | 200/200 | 20/20 | 75 | OK | D1209D-2W | 9/9 | 111/111 | 11.1/11.1 | 77 | OK | D1212D-2W | 12/12 | 83/83 | 8.3/8.3 | 78 | OK | D1215D-2W | 15/15 | 67/67 | 6.7/6.7 | 80 | OK | D2405D-2W | 24 | 21.6~26.4 | 5/5 | 200/200 | 20/20 | 75 | OK | D2409D-2W | 9/9 | 111/111 | 11.1/11.1 | 78 | OK | D2412D-2W | 12/12 | 83/83 | 8.3/8.3 | 80 | OK | D2415D-2W | 15/15 | 67/67 | 6.7/6.7 | 83 | OK | D4805D-2W | 48 | 43.2~52.8 | 5/5 | 200/200 | 20/20 | 75 | OK | D4809D-2W | 9/9 | 111/111 | 11.1/11.1 | 79 | OK | D4812D-2W | 12/12 | 83/83 | 8.3/8.3 | 82 | OK | D4815D-2W | 15/15 | 67/67 | 6.7/6.7 | 83 | OK |
一般特性 | 产品工作时外壳温度 | ≤45℃ | 空载功耗 | ≤250mW | 冷却方式 | 自然空冷 | 工作温度 | -40℃~+85℃ | 存储温度 | -50℃ ~+125℃ | 存储湿度 | ≤95%(无凝结) | 外壳材料 | 阻燃耐热塑料(UL94V-0) | 平均无故障时间(MTBF) | >1,000,000小时 |
输出特性 | 项目 | 测试条件 | Min | Typ | Max | Units | 额定功率 | | 0.2 | | 2 | W | 输出电压准确度 | | 见误差包络图 | 线性电压调节率 | 输入电压变化±1% | | | ±1.2 | % | 负载调节率 | 负载从 10% 到 100% | | ±10 | ±15 | 温度漂移系数 | 100%负载 | | | 0.03 | %/℃ | 纹波和噪声 | DC-20MHz带宽 | | 100 | 260 | mVp-p | 开关频率 | 100%负载 | | 100 | | KHz | 输出短路可持续时间 | | | | 1 | S |
绝缘特性 | 项目 | 测试条件 | Min | Typ | Max | Units | 绝缘强度 | 测试时间1分钟,Vin/Vout | 1000 | | | VDC | 测试时间1分钟,Vout1/Vout2 | 500 | | | 绝缘电阻 | 绝缘电压500VDC,Vin/Vout | 1 | | | GΩ |
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