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OBD025YJJ-82V PDF预览

OBD025YJJ-82V

更新时间: 2023-08-15 00:00:00
品牌 Logo 应用领域
BEL /
页数 文件大小 规格书
3页 106K
描述
DC-DC Regulated Power Supply Module, 2 Output, 25W, Hybrid

OBD025YJJ-82V 数据手册

 浏览型号OBD025YJJ-82V的Datasheet PDF文件第2页浏览型号OBD025YJJ-82V的Datasheet PDF文件第3页 
OBD SERIES - DUAL OUTPUT, 25 WATT  
DESCRIPTION  
FEATURES  
Trim and Enable Pins  
• 6-Sided Shielding  
• 1500V Isolation  
OBD dual output DC/DC converters provide up to 25 watts • Industry Standard Package  
of output power in an industry standard package and • 48V Input  
footprint. These units feature excellent efficiency, six-sided • Fixed-Frequency Design  
shielding, and fixed switching frequency. With 100°C case • 100°C Case Operation  
operation, the OBS series is well suited to telecom,  
networking, and industrial applications. The OBD series is  
100% surface-mount construction and fully compatible with  
production board washing processes.  
Efficiency vs. Load (24V Input)  
90  
85  
80  
75  
70  
65  
TECHNICAL SPECIFICATIONS  
Input  
EFF. OBD25YJJ  
EFF. OBD25YHH  
Voltage Range  
48 VDC Nominal  
Reflected Ripple  
Input Reverse Voltage Protection  
34 - 75 VDC  
25 mA  
Shunt Diode  
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
Output  
LOAD %  
Setpoint Accuracy  
±±1  
Line Regulation V Min. - V Max., I  
Rated  
0.21 V  
0.51 V  
out  
in  
in  
Min. - I  
out  
Max., V Nom.  
out  
Load Regulation I  
Minimum Output Current  
Efficiency vs. Load (48V Input)  
out  
out  
in  
±0 1 I  
Rated  
out  
100  
90  
80  
70  
60  
50  
40  
Dynamic Regulation, Loadstep  
Pk Deviation  
Settling Time  
251 I  
41 V  
out  
out  
500 ms  
±±01  
Voltage Trim Range  
Short Circuit / Overcurrent Protection  
Current Limit Threshold Range, 1 of I  
OVP Trip Range  
Hiccup  
±±0 - ±401  
Rated  
out  
±±5 - ±401 V  
Nom.  
Second Control Loop  
EFF. OBD025ZJJ  
EFF. OBD025ZGG  
EFF. OBD025ZHH  
out  
OVP and UVP Type  
General  
Turn-On Time: 24 & 48V Input  
Remote Shutdown  
Remote Shutdown Reference  
Switching Frequency  
Isolation  
±0 ms  
Positive  
Negative  
400 kHz  
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
LOAD %  
V
in  
Notes  
Input - Output  
±500 VDC  
±050 VDC  
500 VDC  
0.031/°C  
Input - Case (±2 V and 24 V units)  
in  
in  
MTBF predictions may vary slightly from model to model.  
Industrial temp range available.  
Output - Case (48 V units)  
in  
††  
Temperature Coefficient  
Case Temperature  
Specifications typically at 25°C, normal line, and full load, unless  
otherwise stated.  
Operating Range (±2V Input Max. Temp +85°C)  
Storage Range  
-40 to +±00°C  
-40 to +±25°C  
5 g, ±0 - 55 Hz  
Soldering Conditions: I/O pins, 260°C, ten seconds; fully  
compatible with commercial wave-soldering equipment.  
Vibration, 3 Axes, 5 Min. Each  
6
MTBF (Bellcore TR-NWT-000332)  
±.9 x ±0 hrs  
Safety  
Weight (Approx.)  
UL, cUL, TUV  
±.4 oz  
Units are water-washable and fully compatible with commercial  
spray or immersion post wave-solder washing equipment.  
REV. 01/31/02  
1

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