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B1503ERW 参数 Datasheet PDF下载

B1503ERW图片预览
型号: B1503ERW
PDF下载: 下载PDF文件 查看货源
内容描述: 低成本, 1 ×2英寸15W , 2 : 1输入范围DC / DC转换器 [Low Cost, 1 x 2 Inch 15W, 2:1 Input Range DC/DC Converters]
分类和应用: 转换器
文件页数/大小: 2 页 / 227 K
品牌: MPD [ MICROPOWER DIRECT, LLC ]
 浏览型号B1503ERW的Datasheet PDF文件第2页  
B1500ERW
Series
Low Cost, 1 x 2 Inch
15W, 2:1 Input Range
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Key Features:
15W Output Power
2:1 Input Voltage Range
1,500 VDC Isolation
Single & Dual Outputs
Efficiency to 87%
Compact 1 x 2 Inch Case
-40°C to +85°C Operation
Industry Standard Pin-Out
Lowest Cost!!
Input
Parameter
Input Voltage Range
Input Filter
Short Circuit Input Power
Conditions
Min.
12 VDC Input
9.0
24 VDC Input 18.0
48 VDC Input 36.0
LC
Filter
Typ.
12.0
24.0
48.0
3,500
Max.
18.0
36.0
75.0
Units
VDC
mW
Max.
±3.0
±0.5
1.0
150
150
Units
%
%
%
%
mV P - P
%
%/°C
Output
Parameter
Output Voltage Accuracy
Output Trim Range
Line Regulation
Load Regulation
Ripple & Noise (20 MHz)
Output Power Protection
Temperature Coefficient
Output Short Circuit
Conditions
Min.
Typ.
±1.0
±10
±0.2
0.5
Vin = Min to Max
Iout = 10% to 100%
Note 1
120
130
±0.03
Continuous (Autorecovery)
Conditions
60 Seconds
500 VDC
100 kHz, 1V
Min.
1,500
500
Typ.
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Max.
Units
VDC
pF
kHz
Units
°C
°C
%
1,000
500
Max.
+85
+125
95
Environmental
Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Conditions
Min.
Typ.
Ambient
-40
+25
-55
Free Air Convection
RH, Non-condensing
Physical
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T:
(781) 344-8226
F:
(781) 344-8481
E:
sales@micropowerdirect.com
W:
www.micropowerdirect.com
Case Size
Case Material
Weight
2.0 x 1.0 x 0.44 Inches (50.8 x 25.4 x 11.2 mm)
Metal With Non-Conductive Base (UL94-V0)
1.06 Oz (30g)
Conditions
Min.
3.5
0
Typ.
Max.
40.0
1.2
Units
VDC
VDC
mA
Units
MHours
Units
VDC
°C
mW
Remote On/Off
Parameter
Unit On (Note 2)
Unit Off (Note 2)
Off Idle Current
5.0
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Conditions
12 VDC Input
24 VDC Input
48 VDC Input
1.5 mm From Case for 10 Sec
All Models
Min.
1.0
Min.
-0.7
-0.7
-0.7
Typ.
Max.
Reliability Specifications
Parameter
MTBF
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Internal Power Dissipation
Typ.
Max.
20.0
40.0
80.0
300
5,000
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.