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) |
最大电流 (mA) |
最小电流 (mA) | ||||
B0503LS-1W | 1000 | 5 | 4.5~5.5 | 3.3 | 303 | 30.3 | 75 | OK |
B0505LS-1W | 5 | 200 | 20 | 72 | OK | |||
B0509LS-1W | 9 | 111 | 11.1 | 72 | OK | |||
B0512LS-1W | 12 | 83 | 8.3 | 73 | OK | |||
B0515LS-1W |
15 |
67 | 6.7 | 74 | OK | |||
B1203LS-1W | 12 | 10.8~13.2 | 3.3 | 303 | 30.3 | 75 | OK | |
B1205LS-1W | 5 | 200 | 20 | 75 | OK | |||
B1209LS-1W | 9 | 111 | 11.1 | 77 | OK | |||
B1212LS-1W | 12 | 83 | 8.3 | 78 | OK | |||
B1215LS-1W |
15 |
67 | 6.7 | 80 | OK | |||
B2403LS-1W | 24 | 21.6~26.4 | 3.3 | 303 | 30.3 | 75 | OK | |
B2405LS-1W | 5 | 200 | 20 | 72 | OK | |||
B2409LS-1W | 9 | 111 | 11.1 | 78 | OK | |||
B2412LS-1W | 12 | 83 | 8.3 | 80 | OK | |||
B2415LS-1W |
15 |
67 | 6.7 | 83 | OK | |||
B4803LS-1W | 48 | 43.2~52.8 | 3.3 | 303 | 30.3 | 75 | OK | |
B4805LS-1W | 5 | 200 | 20 | 73 | OK | |||
B4809LS-1W | 9 | 111 | 11.1 | 79 | OK | |||
B4812LS-1W | 12 | 83 | 8.3 | 82 | OK | |||
B4815LS-1W |
15 |
67 | 6.7 | 83 | OK |
一般特性 | |
产品工作时外壳温度 | ≤35℃ |
空载功耗 | ≤150mW |
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 | 0.1 | 1 | 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 | ||
绝缘电阻 | 绝缘电压500VDC,Vin/Vout | 1 | GΩ |