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| 产品简介:
BELFUSE 1/16砖隔离DC/DC转换器 |
产品详细:
BEL FUSE开发的宽范围输入1/16砖隔离DC/DC变换器，输入电压为36V到75V，输出电压为1.2V到12.0V，最大输出电流可达25A，输出功率最高60W，效率高达 91%，功率密度可达91W/in3。基本功能包括输出使能、远端正负补偿、输出电压调节、过流/短路保护、输入欠压保护、过热保护等。该产品具有良好的热性能，工作时无需任何散热片。该产品用微控制器进行控制和管理，从而减少了元器件数量，提高了产品的可靠性和灵活性。
·输入电压：36V～75V
·输出功率（最大）：60W
·输出电压：1.2V; 1.5V; 1.8V; 2.5V; 3.3V; 5.0V; 12.0V
·输出电流：25A (1.2V), 22A (1.5V), 20A (1.8V), 18A (2.5V), 15A (3.3V), 10A (5.0V), 12A (12.0V)
·输出电压可变范围（典型）：-20%～+10%
·效率（典型）：91%
·冷却方式：传导冷却（无需散热片）
·工作环境温度：-40°C ～+85°C （参照温度降额）
·基本功能：远端正负补偿、过流/短路保护、输入欠压保护、输出电压调节、过热保护
·封装尺寸（L×W × H ）：33 × 22.9 × 9.5 mm (SMT)
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| 型号 |
标准输入 |
输入电压(V) |
效率(%) |
输出组数 |
输出电压(V) |
输出电流(A) |
输出功率(W) |
工作温度 |
尺寸(mm) |
| SRSB-50T120 |
48.0 |
36.0~75.0 |
91.0 |
1 |
12.0 |
5.0 |
60.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-50T050 |
48.0 |
36.0~75.0 |
91.0 |
1 |
5.0 |
12.0 |
60.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-50T033 |
48.0 |
36.0~75.0 |
91.0 |
1 |
3.3 |
15.0 |
50.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-50T025 |
48.0 |
36.0~75.0 |
89.0 |
1 |
2.5 |
18.0 |
45.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-50TV80 |
48.0 |
36.0~75.0 |
87.0 |
1 |
1.8 |
20.0 |
36.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-50TV50 |
48.0 |
36.0~75.0 |
85.0 |
1 |
1.5 |
22.0 |
33.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-50TV20 |
48.0 |
36.0~75.0 |
83.0 |
1 |
1.2 |
25.0 |
30.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-50R080 |
24.0 |
36.0~36.0 |
0.0 |
1 |
8.0 |
5.0 |
40.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-40UV20 |
48.0 |
18.0~75.0 |
0.0 |
1 |
1.2 |
18.0 |
21.6 |
-40℃~+85℃ |
1/16 brick |
| SRSB-40UV50 |
48.0 |
18.0~75.0 |
0.0 |
1 |
1.5 |
16.0 |
24.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-40UV80 |
48.0 |
18.0~75.0 |
0.0 |
1 |
1.8 |
14.0 |
25.2 |
-40℃~+85℃ |
1/16 brick |
| SRSB-40U025 |
48.0 |
18.0~75.0 |
0.0 |
1 |
2.5 |
12.0 |
30.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-40U033 |
48.0 |
18.0~75.0 |
0.0 |
1 |
3.3 |
10.0 |
33.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-40U050 |
48.0 |
18.0~75.0 |
0.0 |
1 |
5.0 |
8.0 |
40.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-40U120 |
48.0 |
18.0~75.0 |
0.0 |
1 |
12.0 |
3.5 |
42.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-30TV20 |
48.0 |
36.0~75.0 |
0.0 |
1 |
1.2 |
15.0 |
18.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-30TVX0 |
48.0 |
36.0~75.0 |
0.0 |
1 |
1.5/1.8 |
13.0/13.0 |
24.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-30T025 |
48.0 |
36.0~75.0 |
0.0 |
1 |
2.5 |
10.0 |
25.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-30T033 |
48.0 |
36.0~75.0 |
0.0 |
1 |
3.3 |
10.0 |
33.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-30T050 |
48.0 |
36.0~75.0 |
0.0 |
1 |
5.0 |
7.0 |
35.0 |
-40℃~+85℃ |
1/16 brick |
| SRSB-30T120 |
48.0 |
36.0~75.0 |
0.0 |
1 |
12.0 |
3.0 |
36.0 |
-40℃~+85℃ |
1/16 brick |
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