相关证件: 
会员类型:
会员年限:12年
产品类型:WD75-150W(N1)系列
产品型号:WD100-12S*N1
封装尺寸:127.00 × 88.90 × 17.20mm
输出功率:100 W
输入电压:9-18Vdc
输出电压:5,12,24Vdc
电源模块典型性能: 宽输入电压2:1(:)转换效率典型88% 宽工作温度范围:-25~55℃ 输入与输出隔离电压:1500Vdc 输出短路、过流保护(自动恢复)铝外壳输出电压精度:±1% 纹波及噪声(20MHz,标称输入电压):: Vo≤5.0V, ≤50mVp-p; Vo≥48V, ≤180mVp-p; Other, ≤100mVp-p 产品质保5年 输出电压5.0-48VDC之间任意电压都可生产
技术参数:
测试条件:如无特殊指定,所有参数测试均在标称输入电压、纯阻性额定负载及25℃室温环境下测得。 |
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输入特性 Input |
Min(v) |
Nom(v) |
Max(v) |
Notes |
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输入电压Vdc Input voltage |
9 |
12 |
18 |
2:1 |
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18 |
24 |
36 |
2:1 |
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36 |
48 |
72 |
2:1 |
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72 |
110 |
144 |
2:1 |
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遥控端(低电平遥控) Remote ON/OFF(Low level remote) |
ON |
高电平或悬空工作 Hight level or vacant-Turn on |
3.5Vdc ~ +Vin |
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OFF |
低电平或接地关断 Low level or connect ground-Turn off |
≤0.3Vdc |
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输入欠压保护 Input undervoltage protection |
低于低端输入电压,电源关断输出,自动恢复 Lower than the low-input voltage protection ,Self-furbish |
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输出特性 Output |
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输出电压精度Voltage accuracy |
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Vo1,Vo2,Vo3 |
±1.0%, ±2.0% |
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源效应Line regulation |
标称负载,全电压范围 Nominal Load, full voltage range |
Vo1,Vo2,Vo3 |
±0.2%, ±1.5% |
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负载效应Load regulation |
20% ~ 100%额定负载 |
Vo1,Vo2,Vo3 |
±0.5%, ±4.0% |
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纹波及噪声Ripple and noise |
20MHz BM 满载(Full Load) Vo≤5.0V, ≤50mVp-p; Vo≥48V, ≤180mVp-p; Other, ≤100mVp-p |
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动态响应 Dynamic response |
25%的标称负载阶跃 25% Nominal load step change |
△Vo1/△t |
±4.0/500μ s% |
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输出电压调节 Voltage adjust |
标称输出电压 Nominal output |
TRIM |
±10% 可调 Adjustable |
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启动延迟时间Turn-on delay time |
典型值 Typical value |
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≤200mS |
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一般特性 General |
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转换效率Efficiency |
标称电压输入,满载 Nominal input, Full load |
Vo≤5.0V,82%典型Typical |
Vo>5.0V,87%典型Typical |
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开关频率Switching frequency |
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300KHz 典型 Typical |
MAX 330KHz |
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工作温度Operating temperature |
自由空气对流 Free air |
工业级 Industrial Level |
-25℃ ~ +55℃ |
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军品级 Military Level |
-40℃ ~ +85℃ |
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储存温度Storage temperature |
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工业级 Industrial Level |
-40℃ ~ +105℃ |
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军品级 Military Level |
-55℃ ~ +120℃ |
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壳温Max case temperature |
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工业级 Industrial Level |
+100℃ |
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军品级 Military Level |
+110℃ |
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相对湿度Relative humidity |
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10%~90% |
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外壳材料case material |
金属 Meta case |
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隔离电压Isolation Voltage |
输入与输出 Input-output 1500 Vdc ≤ 0.5mA/1min; 输入与外壳Input-case 500Vdc ≤ 0.5mA / 1min |
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无故障间隔时间(MTBF) |
2X105Hrs |