DC-DC Converter
DTE20 Series
20 Watts
• Fully Encapsulated Chassis Mount
xxx Series
• Wide 4:1 Input Range
• -40 °C to +85 °C Operating Temperature
• High Efficiency up to 91 %
• Optional DIN Rail Version
• Remote On/Off
• EN55022 Conducted Level A With No External Components
• 3 Year Warranty
Dimensions:
DTE20:
3.78 x 2.13 x 0.92” (96.0 x 54.0 x 23.3 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
0.94 A
0.92 A
0.92 A
0.94 A
0.47 A
0.46 A
0.46 A
0.47 A
5.1 V
12.0 V
24.0 V
48.0 V
5.1 V
4.0 A
1.67 A
0.835 A
0.42 A
4.0 A
70 mA
70 mA
70 mA
70 mA
35 mA
35 mA
35 mA
35 mA
6800 µF
1160 µF
300 µF
75 µF
90%
90%
90%
89%
89%
91%
92%
90%
DTE2024S5V1
DTE2024S12
DTE2024S24
DTE2024S48
DTE2048S5V1
DTE2048S12
DTE2048S24
DTE2048S48
24 V
(9-36 V)
6800 µF
1160 µF
300 µF
75 µF
12.0 V
24.0 V
48.0 V
1.67 A
0.835 A
0.42 A
48 V
(18-75 V)
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. DTE2024S24-D.
Mechanical Details
0.39 (10.0)
2.99 (76.0)
Pin Connections
Function
Pin
1
4 x ø3.5
Remote On/Off
-Vin
0.92
(23.3)
2
8
7
6
5
4
3
+Vin
1.18
(46.0)
3
2
1
0.20
0.66
4
No Connection
-Vout
Top View
(5.0)
(16.8)
2.13
(54.0)
5
6
No Connection
+Vout
DC-
ON
-DꢀVersion
7
DC ON
0.39 (10.0)
0.92
2.99 (76.0)
8
No Connection
Indicator
3.39 (86.0)
3.78 (96.0)
(23.3)
0.20
Notes
0.66
(5.0)
(16.8)
1. All dimensions are in inches (mm)
2. Weight: 0.214 lbs (107 g) approx
3. Weight for -D version: 0.332 lbs
(166 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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