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IWS1205-Y3V

型号：

IWS1205-Y3V

品牌：

BEL[ BEL FUSE INC. ]

页数：

3 页

PDF大小：

292 K

下载PDF手册
IWS SERIES  
10 WATT  
Powering Communications and Technology  
DESCRIPTION  
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.  
FEATURES  
Efficiency vs. Load (5V Input)  
• 5, 12, 24, and 48V  
Input Versions  
• Industry Standard  
90  
Package  
• Input Pi Filter and  
6-Sided Shielding  
• Regulated Outputs  
• 500V Isolation  
• Industry Standard Pinout  
• 85°C Case Operation  
• Short Circuit Protection  
85  
80  
IWS515  
TECHNICAL SPECIFICATIONS  
IWS548  
75  
Input  
Voltage Range  
70  
5 VDC Nominal  
12 VDC Nominal  
24 VDC Nominal  
48 VDC Nominal  
Reflected Ripple  
Reverse Input Current  
4.5 - 9 VDC  
9 - 18 VDC  
18 - 36 VDC  
36 - 72 VDC  
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
LOAD %  
Efficiency vs. Load (12V Input)  
20% I Max.  
in  
90  
85  
80  
75  
70  
65  
60  
55  
50  
100% I Max.  
in  
Output  
Setpoint Accuracy  
Line Regulation V Min. - V Max., I  
Load Regulation I  
Minimum Output Current  
Dynamic Regulation, Loadstep  
Pk Deviation  
Settling Time  
Temperature Coefficient  
Ripple and Noise, 20 MHz BW  
Short Circuit Protection  
±1%  
Rated  
Max., V Nom.  
±0.5% V  
±1.0% V  
in  
out  
in  
Min. - I  
out  
out  
out  
-1205  
-1212  
-1215  
out in  
10 % I  
Rated  
out  
25% I  
out  
out  
1% V  
500 ms  
0.02%/°C  
1% V  
Continuous  
130%  
Nom.  
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
out  
1
LOAD %  
Current Limit  
General  
Switching Frequency  
Isolation  
300 kHz  
Input - Output  
Input - Case  
500 VDC  
500 VDC  
500 VDC  
Notes  
1
Continuous short circuit protection is provided. Long-term  
Output - Case  
continuous operation in this mode is not recommended.  
9
Isolation Resistance - Input to Output  
Standard Case Operating Range  
Industrial Range (add -I to p/n)  
Storage Range  
10 Ohms  
-25 to +85°C  
-40 to +85°C  
-40 to +125°C  
95%  
Converter will auto-restart once fault has been removed.  
Specifications typically at 25°C, normal line, and full load, unless  
otherwise stated.  
Humidity Max., Non-Condensing  
Vibration, 3 Axes, 5 Min Each  
Safety  
Soldering Conditions: I/O pins, 260°C, ten seconds; fully com-  
patible with commercial wave-soldering equipment.  
5 g, 10 - 55 Hz  
UL, cUL, TUV  
1.4 oz  
Weight (approx.)  
Safety: Agency approvals may vary from model to model.  
Please consult factory for specific model information.  
1
IWS SERIES  
10 WATT  
Powering Communications and Technology  
MODELS - (See the last page of Section for options.)  
Selection Chart  
Vin  
(Volts)  
Vin Range  
(Volts)  
Iin Max.*  
(Amps)  
Vout  
(Volts)  
Iout Rated  
(Amps)  
Ripple & Noise  
Pk-Pk (mV)  
Efficiency  
Typ. **  
Model  
IWS505  
5
5
4.5 - 9  
4.5 - 9  
4.5 - 9  
4.5 - 9  
4.5 - 9  
9 - 18  
3.20  
3.70  
3.45  
3.60  
3.55  
1.60  
1.80  
1.65  
1.75  
1.75  
0.95  
0.90  
0.45  
0.45  
5
2.00  
1.00  
0.75  
0.50  
0.25  
2.00  
1.00  
0.75  
0.50  
0.25  
0.50  
0.25  
0.50  
0.25  
100  
120  
150  
240  
480  
100  
120  
150  
240  
480  
240  
480  
240  
480  
78%  
80%  
82%  
83%  
84%  
80%  
82%  
84%  
85%  
86%  
85%  
86%  
85%  
89%  
IWS512  
12  
15  
24  
48  
5
IWS515  
5
IWS524  
5
5
IWS548  
IWS1205  
IWS1212  
IWS1215  
IWS1224  
IWS1248  
IWS2424  
IWS2448  
IWS4824  
IWS4848  
12  
12  
12  
12  
12  
24  
24  
48  
48  
9 - 18  
12  
15  
24  
48  
24  
48  
24  
48  
9 - 18  
9 - 18  
9 - 18  
18 - 36  
18 - 36  
36 - 72  
36 - 72  
* Maximum input current at minimum input voltage, maximum rated output power.  
** At nominal Vin, rated output.  
MECHANICAL DRAWING  
Tolerances  
Thermal Impedance  
Pin  
Function  
Inches:  
(Millimeters)  
Natural Convection 15.4 °C/W  
1
2
3
4
+V  
.XX ± 0.040  
.XXX ± 0.010  
.X ± 1.0  
in  
100 LFM  
200 LFM  
300 LFM  
400 LFM  
12.2 °C/W  
9.3 °C/W  
7.4 °C/W  
6.4 °C/W  
.XX ± 0.25  
-V  
in  
Pin:  
+ V  
out  
± 0.002  
± 0.05  
- V  
out  
Case:  
Note:  
+0.04, -0.00  
+1.0, -0.0  
Thermal impedance data is  
dependent on many environmental  
factors. The exact thermal  
performance should be validated  
for specific application.  
(Dimensions as listed unless  
otherwise specified.)  
2
OPTIONS  
Powering Communications and Technology  
When ordering equipment options, use the following suffix information. Select the option(s) that you prefer and  
add them to the model number. Example ordering options are located below the options table.  
OPTIONS  
Negative Logic  
SUFFIX  
APPLICABLE SERIES  
REMARKS  
N
HAS, HBD, HBS, HES, HLS, LES,  
QBS, QES, QLS, TES, TQD  
TTL "Low" Turns Module ON  
TTL "High" Turns Module OFF  
HAS, HBD, HBS, HES, HLS, QBS, QES,  
QLS  
Lucent Compatible Trim  
Terminal Strip  
T
TS  
XWS, XWD, XWT  
Trim  
1
2
IAS, LES  
Enable  
IAD, IAS, LES, SMS  
Trim and Enable  
Current Share  
3
4
Y
IAS, LES  
SMS  
Headerless  
PIN LENGTH AND HEATSINK  
OPTIONS  
Encapsulated EWS, IWS, OWS  
Standard Pin Length is 0.180"  
(4.6mm)  
0.110" (2.8mm) Pin Length  
0.150" (3.8mm) Pin Length  
8
9
All Units (Except SMS)  
All Units (Except SMS)  
All Units (Except DIP, HLS, HLD, QLS,  
SIP, SM TLD, and TKD Packages)  
All Units (Except DIP, HLS, HLD, QLS,  
SIP, SM TLD, and TKD Packages)  
All Units (Except DIP, HLS, HLD, QLS,  
SIP, SM TLD, and TKD Packages)  
All Units (Except DIP, HLS, HLD, QLS,  
SIP, SM TLD, and TKD Packages)  
All Units (Except DIP, HLS, HLD, QLS,  
SIP, SM TLD, and TKD Packages)  
All Units (Except DIP, HLS, HLD, QLS,  
SIP, SM TLD, and TKD Packages)  
0.24" (6.1mm) Horizontal Heatsink  
0.24" (6.1mm) Vertical Heatsink  
0.45" (11.4mm) Horizontal Heatsink  
0.45" (11.4mm) Vertical Heatsink  
0.95" (24.1mm) Horizontal Heatsink  
0.95" (24.1mm) Vertical Heatsink  
1H  
1V  
2H  
2V  
3H  
3V  
Includes Thermal Pad  
Includes Thermal Pad  
Includes Thermal Pad  
Includes Thermal Pad  
Includes Thermal Pad  
Includes Thermal Pad  
Example Options:  
HBS050ZG-ANT3V = HBS050ZG-A with negative logic, Lucent compatible trim, and 0.95” vertical heatsink.  
LES015YJ-3N = LES015YJ with optional trim and enable, negative logic.  
QBS066ZG-AT8 = QBS066ZG-A with Lucent compatible trim and 0.110” pin length.  
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not authorized for use as critical components in life support systems, equipment used  
in hazardous environments, or nuclear control systems without the express written consent of the President of Power-One, Inc.  
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manu-  
factured. Specifications are subject to change without notice.  
3
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