參數(shù)資料
型號(hào): IWS548
英文描述: IWS SERIES - 10 WATT
中文描述: 國際羊毛局系列- 10瓦
文件頁數(shù): 1/3頁
文件大小: 111K
代理商: IWS548
1
50
55
60
65
70
75
80
85
90
10
20
30
40
50
60
70
80
90
100
LOAD %
E
-1205
-1212
-1215
70
75
80
85
90
10
20
30
40
50
60
70
80
90
100
LOAD %
E
IWS515
IWS548
TECHNICAL SPECIFICATIONS
Voltage Range
5 VDC Nominal
12 VDC Nominal
24 VDC Nominal
48 VDC Nominal
Reflected Ripple
4.5 - 9 VDC
9 - 18 VDC
18 - 36 VDC
36 - 72 VDC
20% Iin Max.
100% IinMax.
Reverse Input Current
IWS DC/DC converters offer excellent regulation and
isolation in an industry-standard package. Available in
several input versions, the IWS is perfect for industrial,
datacom, or telecom applications. The IWS features short
circuit protection and 500 VDC isolation. Please see the
IWD series for dual-output applications.
Industry-Standard Package
Industry-Standard Pinout
85°C Case Operation
Short-Circuit Protection
5, 12, 24, and 48V
Input Versions
Input Pi Filter and
6-Sided Shielding
Regulated Outputs
500V Isolation
Setpoint accuracy
Line regulation Vin Min. - Vin Max., Iout Rated
Load regulation Iout Min. - Iout Max., Vin Nom.
Minimum output current
Dynamic regulation, loadstep
Pk deviation
Settling time
Temperature coefficient
Ripple and noise, 20 MHz BW
Short-circuit protection 1
Current Limit
±1%
±0.5% Vout
±1.0% Vout
10 % Iout Rated
25% Iout
1% Vout
500 ms
0.02%/°C
1% Vout Nom.
Continuous
130%
Output
General
DESCRIPTION
FEATURES
Efficiency vs. Load (12V Input)
Efficiency vs. Load (5V Input)
1Continuous short-circuit protection is provided. Long-term continuous
operation in this mode is not recommended. Converter will auto-restart
once fault has been removed.
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.
Safety: Agency approvals may vary from model to model. Please
consult factory for specific model information.
Notes
Input
IWS SERIES - 10 WATT
Switching Frequency
Isolation
Input - Output
Input - Case
Output - Case
300 kHz
500 VDC
500 VDC
500 VDC
109 Ohms
-25 to +85°C
Isolation Resistance - Input to Output
Standard Case Operating Range
Storage Range
Humidity Max., Non-Condensing
Vibration, 3 Axes, 5 Min Each
Safety
Weight (approx.)
-40 to +125°C
95%
5 g, 10 - 55 Hz
UL, cUL, TUV
1.4 oz
REV. 09/01
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