ECF40 Datasheet, PDF (1/5 Pages) XP Power Limited – AC-DC Power Supplies

ECF40 Series
AC-DC Power Supplies
40 Watts
• 40 W Convection Rating
• 1.5” by 3” Footprint
• Low 1.1” Profile
• High Efficiency
• Medical and ITE Approvals
• High Power Density
• Less than 0.15 W No Load Input Power
• 3 Year Warranty
The ECF40 series is designed to minimize the no load power consumption and maximize efficiency
to facilitate equipment design to meet the latest environmental legislation. Approved for medical and
ITE applications, this range of single output AC-DC power supplies are packaged in a low profile 1.1”
height with a foot print of just 1.5” by 3”. The ECF40 provides up to 40W convection-cooled over the
Dimensions:
ECF40:
3.00 x 1.50 x 1.10” (76.2 x 38.1 x 28.0 mm)
full 90-264 VAC input range, and operates down to 80 VAC with minimal de-rating. The power supply
features two AC line fuses and low leakage currents required by medical applications. The low profile, low noise and safety approvals covering ITE and
medical standards allows the versatile ECF40 series to be used in a wide range of applications.
Models & Ratings
Output Power
40 W
40 W
40 W
40 W
40 W
40 W
Output Voltage
12.0 V
15.0 V
18.0 V
24.0 V
36.0 V
48.0 V
Notes
1. Typical efficiency measured at full load and 230 VAC input.
Mechanical Details
Output Current
3.34 A
2.67 A
2.23 A
1.67 A
1.11 A
0.83 A
Efficiency⁽¹⁾
91%
92%
93%
91%
90%
90%
Model Number
ECF40US12
ECF40US15
ECF40US18
ECF40US24
ECF40US36
ECF40US48
Line
Neutral
0.13
(3.18)
0.13
(3.18)
Notes
1. All dimensions shown in inches (mm).
Tolerance: ±0.02 (0.5)
1
3.00 (76.2)
2.75 (69.85)
Output Voltage Control
Ø0.14 (3.6) through in 4 positions
-VE Output
+VE ^Terminals
CN1 - Input Connector
Pin 1
Neutral
Pin 2
Not Fitted
Pin 3
Line
Mates with JST housing VHR-3N and JST
Series SVH-21T-P1.1 crimp terminals
Mounting hole marked with must be
connected to safety earth for class I
applications
1.11
(28.14)
Pin 1
Pin 2
CN2 - Output Connector
+Vout
-Vout
Mates with JST housing VHR-2N and JST
Series SVH-21T-P1.1 crimp terminals
2. Weight: 0.15 lbs (69 g) approx.
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