Notes
1. Safety approvals cover frequency 47-63 Hz.
ACDC
Specification
65/100/130 Watts
•IT & Medical Safety Approvals
•65/80/100 W Convectioncooled Ratings
•Class I & Class II Construction
•Industry Standard 2” x 4” Package
•<0.5 W No Load Input Power
•Low Leakage Current
•3 Year Warranty
ECS Series
Input
Input Voltage • 80-264 VAC (275 VAC ECS65)
(120-370 VDC), derate output power
<90 VAC, see derating curves
Input Frequency • 47-400 Hz(1)
Input Current • 65 W: 1.0/0.6 A typical at 115/230 VAC
100 W: 1.5/0.9 A typical at 115/230 VAC,
130 W: 1.9/1.1 A typical at 115/230 VAC
full load
Inrush Current • 40 A max at 230 VAC, cold start at 25 ˚C
Power Factor • EN61000-3-2, class A
No Load Input Power • <0.5 W
Earth Leakage Current • 65/130 W: 260 µA at 264 VAC/60 Hz max
100 W: 230 µA at 264 VAC/60 Hz max
Input Protection • Internal T3.15/T5 A/250 V fuse in line and
neutral
Output
Output Voltage • 12-48 VDC (see tables)
Output Voltage Trim • ±10%
Initial Set Accuracy • ±1%
Minimum Load • No minimum load required
Start Up Delay • 1 s typical
Start Up Rise Time • 50 ms
Hold Up Time • 16 ms min at 115 VAC
Drift • ±0.2% after 20 min warm up
Line Regulation • ±0.5% max
Load Regulation • ±1%
Over/Undershoot • 5% typical
Transient Response • 4% max. deviation, recovery to within
1% in 500 µs for a 50-75-50% load
change
Ripple & Noise • 1% pk-pk, 20 MHz bandwidth
Overvoltage Protection • 115-140% Vnom, recycle input to reset
Overload Protection • 110-160%
Short Circuit Protection • Continuous trip and restart (hiccup mode)
Temperature • 0.05%/˚C
Coefficient
xppower.com
General
Efficiency • Up to 90% model dependent
Isolation • 4000 VAC Input to Output, 2 x MOPP,
1500 VAC Input to Ground, 1 x MOPP,
500 VDC Output to Ground, 1 x MOPP
Switching Frequency • 65 KHz typical
Power Density • 65 W: 7.7 W/in3, 100 W: 10 W/in3,
130 W: 13 W/in3
MTBF • 65 W: 850 kHrs, 100 W: 834 kHrs,
130 W: 715 kHrs to MIL-HDBK-217F
at 25 ˚C, GB
Environmental
Operating Temperature • -20 ˚C (-40 ˚C, ECS130) to +70 ˚C derate
linearly from +50 ˚C at 2.5%/˚C to 50%
load at +70 ˚C.
Cooling • Convection & fan cooled ratings (see tables)
Operating Humidity • 95% RH, non-condensing
Storage Temperature • -40 ˚C to +85 ˚C
Operating Altitude • 3000 m
Shock • 30 g pk, half sine, 6 axes
Vibration • 2 g rms, 5 Hz to 500 Hz, 3 axes
EMC & Safety
Low Voltage PSU EMC • EN61204-3, high severity level
Emissions • EN55011/22 level B conducted
EN55011/22 level A radiated, level B
Suffix ‘-B’ models
Harmonic Currents • EN61000-3-2, class A
Voltage Flicker • EN61000-3-3
Radiated Immunity • EN61000-4-3, level 3 Perf Criteria A
EFT/Burst • EN61000-4-4, level 3 Perf Criteria A
Surge • EN61000-4-5, installation class 3
Perf Criteria A
Conducted Immunity • EN61000-4-6, level 3 Perf Criteria A
Dips & Interruptions • EN61000-4-11, 30% 10 ms, 60% 100 ms,
100% 5000 ms, Perf Criteria A, B, B,
EN60601-1-2, 30% 500 ms, 60% 100 ms,
100% 10 ms, 100% 5000 ms, Perf Criteria
A, A, A, B - 230 VAC. Consult longform
datasheet for 115 V operation.
Safety Approvals • IEC60950-1 CB report, CSA 22.2
No. 60950-1, UL60950-1, TUV EN60950-1
IEC60601-1 CB report, CSA 22.2
No. 60601-1, ANSI/AMMI ES60601-1,
TUV 60601-1, including risk management
Equipment Protection • Class I & II (ECS65 Non ‘-B’ models,
Class Class I only)
ACDC
0.20 (5.1)
1.05
(26.7)
0.14 (3.5)
SMD Component Height
2.00 (50.8)
0.95 (24.1)
0.125 (3.18)
1.75 (44.45) J1
0.96 (24.5)
0.20 (5.1)
J2
1
1
1
2
4
4.00 (101.6)
C4
C5
T1
Q1
0.125 (3.17) 3.750 (95.25)
0.25 Faston Ground Tab
4 X ø.156 (3.96) Mounting Holes
ø.312 (7.92) Clearance top and bottom
ECS65
Models and Ratings
Mechanical Details
Derating Curve ECS65 Models
Notes
1. All dimensions in inches (mm).
Tolerance .xx = ±0.02 (0.50); .xxx = ±0.01 (0.25)
2. Weight: 0.386 lbs (175 g)
J1 mates with Molex Housing PN 09-50-1031, J2 mates with
Molex Housing PN 09-50-1041 and both with Molex Series 5194
Crimp Terminals
Notes
Input Connector J1
Molex PN 09-65-2038
Pin 1 Line
Pin 2 Neutral
0.25” Faston Earth
Output Connector J2
Molex PN 09-65-2048
Pin 1 +V1
Pin 2 +V1
Pin 3 RTN
Pin 4 RTN
1. For Class B radiated emissions models, add suffix -B to model number. For covered versions, add suffix ‘-C’ to model number or order part no. ECM40/60 COVER
KIT for standalone cover. Derate output power by 20% with cover. The cover is not suitable for Class II installations.
Output Power Output Voltage Output Current Model Number(1)
65 W 12.0 VDC 5.4 A ECS65US12
65 W 15.0 VDC 4.3 A ECS65US15
65 W 18.5 VDC 3.4 A ECS65US18
65 W 24.0 VDC 2.7 A ECS65US24
65 W 28.0 VDC 2.3 A ECS65US28
65 W 48.0 VDC 1.4 A ECS65US48
40
50
80
60
70
90
100
80 90
85 275
Input Voltage (VAC)
Output Power (%)
70
40
50
80
60
70
90
100
-40
-20
5040 60
Ambient Temperature (ºC)
With Cover
Open Frame
Some Specification Parameters
may not be met
Output Power (%)
30
ACDC
4.00 (101.6)
4.50 (114.3)
3.75 (95.25)
J1
J2
0.37 (9.52)
1.75
(44.45)
1.01
(25.7)
0.125 (3.18)
0.20
(5.1)
0.10 (2.5)
C5
T1
C4
0.125 (3.18)
2.00
(50.8)
1.00
(25.4)
0.125 (3.18)
0.20 (5.1)
0.25 Faston
Ground Tab
4 X ø.156 (3.96) Mounting Holes
ø.312 (7.92) Clearance top and bottom
0.25 Faston Ground Tab
4 X ø.156 (3.96) Mounting Holes
ø.312 (7.92) Clearance top and bottom
1.01
(25.7)
Voltage
Adj.
1.750
(44.45) J1
J2
3.750 (95.25)
Q1
0.20 (5.1)
0.20 (5.1)
2.00
(50.8)
1.25 (31.8)
0.14 (3.5)
SMD Component
Height
1.25 (31.8)
0.14 (3.5)
SMD Component
Height
1.00
(25.4)
ECS100
Models and Ratings
Mechanical Details
Derating Curve ECS100 Models
Notes
1. All dimensions in inches (mm).
Tolerance .xx = ±0.02 (0.50);
.xxx = ±0.01 (0.25)
2. Weight: 0.386 lbs (175 g)
J1 mates with Molex Housing
PN 09-50-1031, J2 mates with
Molex Housing PN 09-50-1041
and both with Molex Series 5194
Crimp Terminals
Notes
Input Connector J1
Molex PN 09-65-2038
Pin 1 Line
Pin 2 Neutral
0.25” Faston Earth
Output Connector J2
Molex PN 09-65-2048
Pin 1 +V1
Pin 2 +V1
Pin 3 RTN
Pin 4 RTN
1. For Class B radiated emissions models, add suffix -B to model number. For covered versions, add suffix ‘-C’ to model number or order part no. ECM40/60 COVER
KIT for standalone cover. Derate output power by 20% with cover. The cover is not suitable for Class II installations. ‘-C’ not available for ‘-B’ models.
Output Power Output Voltage Output Current Model Number(1)
Forced Cooled (10 CFM) Convection-cooled
100 W 80 W 12.0 VDC 8.3 A ECS100US12
100 W 80 W 15.0 VDC 6.7 A ECS100US15
100 W 80 W 18.0 VDC 5.5 A ECS100US18
100 W 80 W 24.0 VDC 4.2 A ECS100US24
100 W 80 W 28.0 VDC 3.6 A ECS100US28
100 W 80 W 48.0 VDC 2.1 A ECS100US48
+70
40
50
80
60
70
90
100
-20 +50
+40 +60
Ambient Temperature (ºC)
Output Power (W)
40
50
80
60
70
90
100
80 90
85 264
Input Voltage (VAC)
Output Power (%)
30
Force-cooled >10 CFM
Convection-cooled
Convection-cooled with cover
‘ B’ Model
ACDC
ECS130
Models and Ratings
SMD COMPONENT HEIGHT
4X .156 (3.96) MOUNTING HOLES
.312 (7.92) CLEARANCE TOP AND BOTTOM
J2
T1
Q1
C4
C5
3.750 (95.25)
4.00 (101.6)
0.15 (3.8)
0.125 (3.17)
0.20 (5.1)
0.20 (5.1)
.25 FASTON
GROUND TAB
J1
1.75 (44.45)
0.12 (3.18)
2.00 (50.8)
1.00 (25.4) 1.05 (26.7)
Voltage Adjust
1.28
(32.5)
1
4
1
2
N
L
Mechanical Details
Derating Curve ECS130 Models
Notes
1. All dimensions in inches (mm).
Tolerance .xx = ±0.02 (0.50); .xxx = ±0.01 (0.25)
2. Weight: 0.386 lbs (175 g)
J1 mates with Molex Housing PN 09-50-1031, J2 mates with Molex Housing PN 09-50-1041
and both with Molex Series 5194 Crimp Terminals
Notes
Input Connector J1
Molex PN 09-65-2038
Pin 1 Line
Pin 2 Neutral
0.25” Faston Earth
Output Connector J2
Molex PN 09-65-2048
Pin 1 +V1
Pin 2 +V1
Pin 3 RTN
Pin 4 RTN
1. For covered versions, add suffix ‘-C’ to model number or order part no. ECM40/60 COVER KIT for standalone cover, see derating curve.
The cover is not suitable for Class II installations. ‘-C’.
Output Power Output Voltage Output Current Model Number(1)
Forced Cooled (10 CFM) Convection-cooled
130 W 100 W 12.0 VDC 10.9 A ECS130US12
130 W 100 W 15.0 VDC 8.7 A ECS130US15
130 W 100 W 18.0 VDC 7.3 A ECS130US18
130 W 100 W 24.0 VDC 5.4 A ECS130US24
130 W 100 W 28.0 VDC 4.7 A ECS130US28
130 W 100 W 48.0 VDC 2.7 A ECS130US48
Ambient Temperature (ºC)
Output Power (W)
20
10
30
40
50
60
70
80
90
100
110
120
130
80 10090 264
Input Voltage (VAC)
Output Power (W)
Forced-cooled >10 CFM
Convection-cooled
Convection-cooled with cover
20
10
30
40
50
60
70
80
90
100
110
120
130
-40 0-20 6050 70
Forced-cooled >10 CFM
Convection-cooled
Convection-cooled with cover
Some specification parame ters may not be met
Thermal Considerations All Models
Covered Version (not available for ECS100B Models)
Notes
1. All dimensions in inches (mm).
Tolerance .xx = ±0.02 (0.50); .xxx = ±0.01 (0.25)
2. Weight: 0.8 lbs (360 g)
In order to ensure safe and reliable operation of the PSU in the most adverse conditions permitted in the end-use equipment, the temperature of the components
listed in the table below must not be exceeded. See mechanical drawing for component locations. Temperature should be monitored using K type thermocouples
placed on the hottest part of the component (out of any direct air flow).
Temperature Measurements (Ambient ≤50 °C)
Component Max Temperature °C
T1 110 °C
C5 100 °C
C4 100 °C
Q1 110 °C
Input Connector Output Connector
0.25 (0.6) Ground
Faston Terminal
4.49 (114.0)
2.52
(64.0)
1.54
(39.0) 2 x M3 x 0.5 THD
0.16 (4.0)
Max Screw Penetration
0.807
(20.50)
4.055 (103.00)
0.22
(5.5)
0.79
(20.0)
4 x M3 x 0.5 THD
0.16 (4.0) Max Screw Penetration
4.055 (103.00)
0.984
(25.00)
0.22
(5.5)
ACDC
ECS65/100/130
Mechanical Details
30-May-14