Encapsulated DC-DC Converter
DE SERIES
2.5~3.0 Watts
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319 -1-
ELECTRICAL SPECIFICATIONS
Model No.
DE 5-5S
DE 5-12S
DE 5-15S
DE 5-24S
DE 5-5D
DE 5-12D
DE 5-15D
Max. output wattage (W)
2.5W
2.88W 3.0W 2.88W 2.5W 2.88W 3.0W
Input voltage (V.DC.)
5V (4.7-5.3)
5V (4.7-5.3)
5V (4.7-5.3)
5V (4.7-5.3)
5V (4.7-5.3)
5V (4.7-5.3)
5V (4.7-5.3)
Output voltage (V.DC.)
5V / 500mA
12V / 240mA
15V / 200mA
24V / 120mA
±
5V /
±
250mA
±
12 /
±
120mA
±
15 /
±
100mA
Model No.
DE 12-5S
DE 12-12S
DE 12-15S
DE 12-24S
DE 12-5D
DE 12-12D
DE 12-15D
Max. output wattage (W)
2.5W
2.88W 3.0W 2.88W 2.5W 2.88W 3.0W
Input voltage (V.DC.)
12V (10.8-15)
12V (10.8-15)
12V (10.8-15)
12V (10.8-15)
12V (10.8-15)
12V (10.8-15)
12V (10.8-15)
Output voltage (V.DC.)
5V / 500mA
12V / 240mA
15V / 200mA
24V / 120mA
±
5V /
±
250mA
±
12 /
±
120mA
±
15 /
±
100mA
Model No.
DE 24-5S
DE 24-12S
DE 24-15S
DE 24-24S
DE 24-5D
DE 24-12D
DE 24-15D
Max. output wattage (W)
2.5W
2.88W 3.0W 2.88W 2.5W 2.88W 3.0W
Input voltage (V.DC.)
24V (21.6-30)
24V (21.6-30)
24V (21.6-30)
24V (21.6-30)
24V (21.6-30)
24V (21.6-30)
24V (21.6-30)
Output voltage (V.DC.)
5V / 500mA
12V / 240mA
15V / 200mA
24V / 120mA
±
5V /
±
250mA
±
12 /
±
120mA
±
15 /
±
100mA
Model No.
DE 5-5S
DE12-5S
DE24-5S
DE 5-12S
DE12-12S
DE24-12S
DE 5-15S
DE12-15S
DE24-15S
DE 5-24S
DE12-24S
DE24-24S
DE 5-5D
DE12-5D
DE24--5D
DE 5-12D
DE12-12D
DE24-12D
DE 5-15D
DE12-15D
DE24-15D
Max output wattage (W)
2.5W
2.88W
3.0W
2.88W
2.5W
2.88W
3.0W
Input Input
filter
π
type
Voltage (V.DC.)
5
12
15
24
±
5
±
12
±
15
Voltage accuracy
±
3%
±
3%
±
3%
±
3%
±
3%
±
3%
±
3%
Current (mA) max
500
240
200
120
±
250
±
120
±
100
Line regulation (HL-LL) (typ.)
±
0.2%
±
0.2%
±
0.2%
±
0.2%
±
0.2%
±
0.2%
±
0.2%
Load regulation (10-100%) (typ.)
±
1%
±
1%
±
1%
±
1%
±
1%
±
1%
±
1%
Ripple
<0.2% Vout +10mV max (Vp-p)
Noise
<0.5% Vout +40mV max (Vp-p)
Efficiency
50%
55%
57%
60%
50%
55%
57%
Output
Switching frequency
20KHz
20KHz
20KHz 20KHz 20KHz 20KHz 20KHz
Over current protection
Works over 120% of rating and recovers automatically.
Protection
Short circuit protection
Protected (10 min)
Voltage
500 VDC.
Isolation
Resistance
10
9
ohms
Operating temperature
-25°C…+71°C
Storage temperature
-55°C…+105°C
Case temperature
+95°C max.
Temperature coefficient
±
0.02% Per°C
Humidity 95%
RH
Environment
MTBF
>800,000 h @ 25°C (MIL-HDBK-217F)
Dimension (L x W x H)
1.96 x 1.38 x 0.63 Inches (50.0 x .35.0 x 16.0 mm)
Case Material
Aluminum,
Weight
60 g
Physical
Cooling method
Free-air convection
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
KEY FEATURES
Power Modules for PCB Mounting
Fully Encapsulated Aluminum Case
Regulated
Output
Low Ripple and Noise
2-Year Product Warranty
Encapsulated DC-DC Converter
DE SERIES
2.5~3.0 Watts
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319 -2-
MECHANICAL DIMENSION ( Top View )
PIN#
Single
Dual
1
+DC IN
+DC IN
2
-DC IN
-DC IN
3
+DC OUT
+DC OUT
4 NO
PIN
COMMON
5
-DC OUT
-DC OUT
BLOCK
DIAGRAM
DERATING