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HES050ZD-A PDF预览

HES050ZD-A

更新时间: 2024-09-23 22:08:39
品牌 Logo 应用领域
POWER-ONE /
页数 文件大小 规格书
3页 1068K
描述
HES SERIES 150 WATT

HES050ZD-A 数据手册

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HES SERIES  
150 WATT  
Powering Communications and Technology  
DESCRIPTION  
HES single output DC/DC converters provide up to  
150 Watts of output power in an industry standard,  
half-brick package and footprint. These units feature  
ultra-high efficiency, Class A conducted noise specs,  
and fixed switching frequency. The HES is designed  
with open-frame packaging, along with planar  
magnetics to provide maximum useable power with  
minimal thermal constraints. The HES is especially  
suited to harsh telecom, networking, and industrial  
applications, and is fully compatible with production  
board washing processes.  
TECHNICAL SPECIFICATIONS  
FEATURES  
• High Efficiency  
• Industry Standard Half-  
Brick  
• Open-Frame Packaging • Positive or Negative  
• 100°C Baseplate  
Operation  
• Water Washable  
• “True-Trim” Option  
• 1500V Isolation  
Input  
Voltage Range  
24 VDC Nominal  
18 - 36 VDC  
36 - 72 VDC  
50 mA  
Shunt Diode  
<34V/1V Nom.  
48 VDC Nominal  
Reflected Ripple  
Input Reverse Voltage Protection  
Input Undervoltage Lockout / Hysteresis  
Logic  
Output  
Efficiency vs. Load (48V Input)  
Setpoint Accuracy  
1%  
Line Regulation V Min. - V Max., I  
Rated  
0.2% V  
95  
90  
85  
80  
75  
70  
65  
60  
55  
50  
in  
in  
out  
out  
Load Regulation I  
Min. - Iout Max., V Nom.  
0.2% V  
out  
0.5 VDC  
out  
in  
Remote Sense Headroom  
Minimum Output Current  
Dynamic Regulation, Loadstep  
Pk Deviation  
10 %  
25% I  
out  
4% V  
out  
Settling Time  
500 ms  
10%  
HES033ZE  
HES075ZG  
HES100ZE  
Voltage Trim Range  
Short Circuit / Overcurrent Protection  
Current Limit Threshold Range, % of I  
OVP Trip Range  
Shutdown / Hiccup  
110 - 130%  
Rated  
out  
120 - 140% V  
Nom.  
out  
OVP Type  
Self Recovering  
1
2
3
4
5
6
7
8
9
10  
X10 = LOAD %  
General  
Turn-On Time  
10 ms  
Remote Shutdown  
Remote Shutdown Reference  
Switching Frequency 2.5 & 3.3, 5V Model  
Isolation  
Positive Or Negative Logic  
Notes  
V
Negative  
in  
200 kHz, 300 kHz (Respectively)  
MTBF predictions may vary slightly from model to model.  
Input - Output  
Input - Case  
Output - Case  
Temperature Coefficient  
Case Temperature  
Operating Range  
1500 VDC  
1050 VDC  
500 VDC  
0.02%/°C  
Specifications typically at 25°C, normal line, and full load,  
unless otherwise stated.  
Soldering Conditions: I/O pins, 260°C, ten seconds; fully  
compatible with commercial wave-soldering equipment.  
-40 To +100°C  
-40 To +125°C  
105 To 115°C  
5 g, 10 - 55 Hz  
Storage Range  
Safety: Agency approvals may vary from model to model.  
Please consult factory for specific model information.  
Thermal Shutdown Range  
Vibration, 3 Axes, 5 Min Each  
6
MTBF (Bellcore Tr-nwt-000332)  
1.8 X 10 hrs  
Units are water-washable and fully compatible with commercial  
spray or immersion post wave-solder washing equipment.  
Safety  
Weight (Approx.)  
UL 1950, Csa 22.2-950, En60950  
1.4 oz  
1

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