GY020SEI Datasheet, PDF (2/3 Pages) Power-One – IES SERIES 20 WATT

Powering Communications and Technology
MODELS - (See the last page of Section for options.)
Selection Chart
Model
Vin
(Volts)
Vin Range
(Volts)
Iin Max.*
(Amps)
IES020YG-A
24
16 - 36
1.23
IES013ZE-A
48
36 - 72
0.45
IES020ZG-A
48
36 - 72
0.65
* Maximum input current at minimum input voltage, maximum rated output power.
** At nominal Vin, rated output.
Vout
(Volts)
5.0
3.3
5.0
MECHANICAL DRAWING
IES SERIES
20 WATT
Iout Rated
(Amps)
4.0
4.0
4.0
Ripple & Noise
Pk-Pk (mV)
75
150
75
Efficiency
Typ. **
87%
83%
87%
Thermal Impedance
Natural Convection
100 LFM
200 LFM
300 LFM
400 LFM
Encapsulated
Modules
15.4 °C/W
12.2 °C/W
9.3 °C/W
7.4 °C/W
6.4 °C/W
Open Frame
Modules
14.9 °C/W
11.3 °C/W
8.3 °C/W
6.8 °C/W
5.4 °C/W
Note:
Thermal impedance data is dependent on many
environmental factors. The exact thermal performance
should be validated for specific application.
Pin
1
2
3
4
5
6
7
8
9
2
Function
+Vin
-Vin
No Pin
Shutdown
+Vout
-Vout
Trim
No Pin
No Pin
Tolerances
Inches:
.XX ± 0.020
.XXX ± 0.010
(Millimeters)
.X ± 0.5
.XX ± 0.25
Pin:
± 0.002
± 0.05
Case:
+ 0.04, - 0.00
+ 1.0, - 0.00
(Dimensions as listed unless
otherwise specified.)