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BXB150-48S3V3FLT PDF预览

BXB150-48S3V3FLT

更新时间: 2024-09-18 03:23:23
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雅特生 - ARTESYN 转换器光电二极管
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2页 51K
描述
100-150W Wide Input DC/DC Converters

BXB150-48S3V3FLT 数据手册

 浏览型号BXB150-48S3V3FLT的Datasheet PDF文件第2页 
BXB150 Series  
S i n g l e o u t p u t  
DC/DC CONVERTERS 100-150W Wide Input DC/DC Converters  
1
Industry standard footprint  
MTBF >1.4 million hours (Bellcore 332)  
Input voltage to ETS300-132-2  
Adjustable output voltage  
No minimum load required  
Separate case ground pin  
2:1 input range for battery powered applications  
Undervoltage lockout (UVLO)  
UL, VDE and CSA safety approvals  
The BXB150 Series are high power density DC/DC converters packaged in the industry  
standard footprint (2.40 x 2.28 x 0.50 inches) to give designers optimum choices when  
specifying for both new and replacement designs. Suitable for a wide range of  
applications in nearly any industry, the BXB150 was particularly designed with  
communication and distributed power applications in mind. Using Bellcore 332, the  
MTBF is greater than 1,400,000 hours. Aluminum baseplate technology with four  
threaded M3 inserts makes heatsink attachment and optimum thermal management  
easy. The BXB150 series is approved to IEC950 by UL, CSA and VDE.  
2 YEAR WARRANTY  
All specifications are typical at nominal input, full load at 25°C unless otherwise stated  
SPECIFICATIONS  
OUTPUT SPECIFICATIONS  
Voltage adjustability  
INPUT SPECIFICATIONS (continue d)  
60% to 110%  
±1.0%  
±0.05%  
±0.10%  
0%  
Undervoltage lockout  
24Vin: power up  
17V  
16.3V  
34V  
24Vin: power down  
48Vin: power up  
Set point accuracy  
48Vin: power down  
32.5V  
Line regulation  
Load regulation  
Minimum load  
Overshoot  
Low line to high line  
Start-up time  
(See Note 8)  
Power up  
Remote ON/OFF  
20ms  
20ms  
Full load to min. load  
EMC CHARACTERISTICS  
At turn-on and turn-off  
None  
Conducted emissions  
(See Note 3)  
Bellcore 1089  
Level A  
Level A  
Level A  
FCC part 15  
Undershoot  
None  
EN55022, CISPR22  
Ripple and noise  
(5Hz to 20MHz)  
(See Note 1)  
3.3V and 5V  
12V and 15V  
75mV pk-pk,  
20mV rms  
100mV pk-pk,  
30mV rms  
GENERAL SPECIFICATIONS  
Efficiency  
See table  
Isolation voltage  
Input/case  
1500VDC  
1500VDC  
1500VDC  
Temperature coefficient  
±0.01% /°C  
Input/output  
Output/case  
Transient response  
(See Note 2)  
±2.0% max. deviation  
170µs recovery  
Switching frequency  
Fixed  
500kHz typ.  
to within ±1.0%  
Approvals and  
standards (See Note 5)  
VDE0805, EN60950, IEC950  
UL1950, CSA C22.2 No. 950  
Remote sense  
0.5VDC transmission  
line drop compensation  
Case material  
Aluminum baseplate  
with plastic case  
INPUT SPECIFICATIONS  
Material flammability  
Weight  
UL94V-0  
Input voltage range  
24Vin nominal  
48Vin nominal  
18 to 36VDC  
36 to 75VDC  
110g (3.88oz)  
Input current  
No load  
130mA max.  
20mA max.  
MTBF  
Bellcore 332  
MIL-HDBK-217F  
@ 40°C, 100% FL  
1,400,000 hours  
580,000 hours min.  
Remote OFF  
Input current (max.)  
(See Note 4)  
24Vin  
48Vin  
9.0A max. @ Io max.  
and Vin = 0 to 75V  
6.5A max. @ Io max.  
and Vin = 0 to 75V  
ENVIRONMENTAL SPECIFICATIONS  
Thermal performance  
Operating case temp. -40°C to +100°C  
Non-operating  
-55°C to +125°C  
Input reflected ripple  
(See Note 6)  
5mA pk-pk  
Altitude  
Operating  
10,000 feet max.  
40,000 feet max.  
Active low remote ON/OFF  
(See Note 7)  
Non-operating  
Logic compatibility  
Open collector ref to -input  
1.2VDC max.  
ON  
OFF  
Vibration  
5Hz to 500Hz  
2.4G rms (approx.)  
Open circuit  
File Name: BXB150.PDF Rev: 01 Jan 2000  

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