DC-DC Converter
DTE40 Series
40 Watts
• Fully Encapsulated Chassis Mount
xxx Series
• Wide 4:1 Input Range
• -40 °C to +85 °C Operating Temperature
• High Efficiency up to 92 %
• Optional DIN Rail Version
• Remote On/Off
• EN55022 Conducted Level A With No External Components
• 3 Year Warranty
Dimensions:
DTE40:
4.41 x 2.51 x 1.01” (112 x 63.8 x 25.6 mm)
Models & Ratings
Input Current(1,4)
No Load
Maximum
Capacitive Load
Input Voltage
Output Voltage
Output Current
Efficiency(2)
Model Number(3)
Full Load
1.89 A
1.85 A
1.86 A
1.88 A
0.96 A
0.92 A
0.91 A
0.93 A
5.1 V
12.0 V
24.0 V
48.0 V
5.1 V
8.0 A
3.33 A
1.67 A
0.835 A
8.0 A
90 mA
90 mA
90 mA
90 mA
55 mA
55 mA
55 mA
55 mA
13,600 µF
2,400 µF
600 µF
90%
90%
90%
89%
89%
91%
92%
90%
DTE4024S5V1
DTE4024S12
DTE4024S24
DTE4024S48
DTE4048S5V1
DTE4048S12
DTE4048S24
DTE4048S48
24 V
(9-36 V)
150 µF
13,600 µF
2,400 µF
600 µF
12.0 V
24.0 V
48.0 V
3.33 A
1.67 A
0.835 A
48 V
(18-75 V)
150 µF
Notes
1. Input current measured at nominal input voltage.
2. Typical values.
4. Input current is typically 3 mA at nominal input voltage when output is remotely
turned off.
3. For optional version fitted with Din Clip add suffix ‘-D’ e.g. DTE4024S24-D.
Mechanical Details
0.39 (10.0)
3.62 (92.0)
Pin Connections
Function
Pin
1
4 x ø3.5
Remote On/Off
-Vin
1.01
(25.6)
2
8
7
6
5
4
3
+Vin
1.97
(50.0)
3
2
1
0.20
0.66
4
+Vout
Top View
(5.0)
(16.8)
2.51
(63.8)
5
No Connection
-Vout
6
DC-
ON
-DꢀVersion
7
No Connection\
No Connection
DC ON
0.39 (10.0)
1.01
3.62 (92.0)
8
Indicator
3.94 (100.0)
4.41 (112.0)
(25.6)
0.20
Notes
0.66
(5.0)
(16.8)
1. All dimensions are in inches (mm)
2. Weight: 0.357 lbs (162 g) approx
3. Weight for -D version: 0.476 lbs
(216 g) approx
0.12
(3.0)
0.43
(11.0)
4. Terminal wire size 1.5 mm2 max
5. Screw terminal torque 4.5 to 6.2 lb-in
(0.5 to 0.7 Nm)
6. Case tolerance: 0.02 ( 0.5)
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