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HSE-B20350-NP PDF预览

HSE-B20350-NP

更新时间: 2024-11-03 01:24:19
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HEAT SINK

HSE-B20350-NP 数据手册

 浏览型号HSE-B20350-NP的Datasheet PDF文件第2页浏览型号HSE-B20350-NP的Datasheet PDF文件第3页 
For more information, please visit the product page.  
date 05/10/2017  
page 1 of 3  
MODEL: HSE-B20350-NP DESCRIPTION: HEAT SINK  
FEATURES  
• TO-220 package  
• black anodized finish  
• low profile  
thermal resistance1  
power  
MODEL  
dissipation1  
@ 75°C ΔT,  
nat conv  
(°C/W)  
@ 1 W,  
nat conv  
(°C/W)  
@ 1 W,  
200 LFM  
(°C/W)  
@ 1 W,  
400 LFM  
(°C/W)  
@ 75°C ΔT,  
nat conv  
(W)  
HSE-B20350-NP  
12.10  
15.42  
2.91  
2.13  
6.20  
Note:  
1. See performance curves for full thermal resistance details.  
PERFORMANCE CURVES  
100  
90  
Without Airflow  
Heatsink Temperature Rise Above  
Ambient (ΔT = Ths - Ta) (°C)  
200 LFM  
400 LFM  
80  
70  
60  
50  
40  
30  
20  
10  
0
Power  
(W)  
Natural  
Conv.  
200 LFM  
400 LFM  
0
1
0
0
0
15.42  
28.43  
40.12  
51.54  
63.08  
73.12  
82.95  
90.64  
98.01  
101.81  
2.91  
2.13  
2
5.61  
4.17  
3
8.59  
6.43  
4
11.56  
14.54  
17.43  
20.40  
23.24  
26.37  
29.12  
8.44  
5
10.67  
13.16  
15.26  
17.37  
19.66  
21.88  
6
7
8
9
0
1
2
3
4
5
6
7
8
9
10  
10  
Dissipated Power (W)  
Ths: “hot spot” temperature measured on the heatsink  
Ta: ambient temperature  
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