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A315RI 参数 Datasheet PDF下载

A315RI图片预览
型号: A315RI
PDF下载: 下载PDF文件 查看货源
内容描述: 高隔离, 2W和3W单,双输出DC / DC转换器 [High Isolation, 2W & 3W Single & Dual Output DC/DC Converters]
分类和应用: 转换器
文件页数/大小: 2 页 / 81 K
品牌: MPD [ MICROPOWER DIRECT, LLC ]
 浏览型号A315RI的Datasheet PDF文件第2页  
A200RI/A300RI
Series
High
Isolation, 2W & 3W
Single & Dual Output
DC/DC Convert
ers
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Key Features:
Parameter
Conditions
2W & 3W Output Power
Input Voltage Range
Compact DIP Case
3,000 VDC Isolation
Tight Line/Load Regulation
Input Filter
Reverse Polarity Input Current
Single & Dual Outputs
Short Circuit Input Power
17 Standard Models
Output
800 kH MTBF
Parameter
Industry Standard Pin-Out
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
Ripple & Noise (20 MHz) (Note 1)
Ripple & Noise (20 MHz)
Ripple & Noise (20 MHz)
Output Power Protection
Transient Recovery Time (Note 2)
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
Min.
5 VDC Input 4.75
12 VDC Input 10.8
24 VDC Input 21.6
48 VDC Input 43.2
π (Pi) Filter
Typ.
5.0
12.0
24.0
48.0
Max.
5.25
13.2
26.4
52.8
0.5
2,500
Units
VDC
A
mW
Units
%
%
%
%
mV P - P
mV P - P
mV rms
%
μSec
%
%/ºC
Conditions
Dual Output , Balanced Loads
Vin = Min to Max
Iout = 10% to 100%
Over Line, Load & Temp.
Min.
Typ.
±2.0
±1.0
±0.2
±0.2
40
Max.
±4.0
±3.0
±0.3
±0.5
50
75
5
50
±6.0
±0.02
120
50% Load Step Change
±0.01
Continuous
Conditions
60 Seconds
500 VDC
100 kHz, 1V
Min.
3,000
1,000
40
Conditions
Typ.
Max.
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Units
VDC
pF
kHz
Units
ºC
ºC
ºC
%
50
80
100
Environmental
Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Min.
Typ.
-25
-25
-40
Free Air Convection
RH, Non-condensing
Max.
+71
+90
+125
95
MicroPower Direct
232 Tosca Drive
Stoughton, MA 02072
USA
T:
(781) 344-8226
F:
(781) 344-8481
E:
sales@micropowerdirect.com
W:
www.micropowerdirect.com
Physical
Case Size
Case Material
Weight
1.25 x 0.80 x 0.40 Inches (31.8 x 20.3 x 10.2 mm)
Non-Conductive Black Plastic (UL94-V0)
0.42 Oz (12g)
Conditions
MIL HDBK 217F, 25ºC, Gnd Benign
Conditions
5 VDC Input
12 VDC Input
24 VDC Input
48 VDC Input
1.5 mm From Case For 10 Sec.
All Models
Min.
800
Min.
-0.7
-0.7
-0.7
-0.7
Typ.
Max.
Units
kHours
Units
VDC
ºC
mW
Reliability Specifications
Parameter
MTBF
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Internal Power Dissipation
Typ.
Max.
7.5
15.0
30.0
55.0
260
3,000
Caution:
Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.