S24SE/S24DE series
20W Single/Dual Output DC/DC Converter
FEATURES
Efficiency up to 88%
Wide input range, 9V-36V
Package with Industry Standard Pinout
Package Dimension:
25.4 x25.4 x10.2mm (1.0” x1.0” x0.40”)(No HSK)
31.0 x25.4 x17.5mm (1.22” x1.00” x0.69”)(HSK)
Over voltage protection, hiccup mode
Over current protection, hiccup mode
Positive or Negative Remote ON/OFF
Without tantalum capacitor inside module
Operating Temperature range - 40°C to +85°C
Input to Output Isolation: 1600VDC
RoHs Compliant
3 Years Product Warranty
Heat-sink is option
UL60950, 2ND Edition, 2011-12-19 Recognized
The S24SE/S24DE series is miniature, isolated 20W DC/DC converters with 1600VDC isolation. The S24SE/S24DE family comes with a
host of industry-standard features, such as over current protection, over voltage protection, over temperature protection and remote on/off.
An optional heatsink is available for more extreme thermal requirements. All models have an untra-wide 4:1 input voltage range (9V to 36V).
With operating temperature of -40°C to +85°C, it is suitable for customers’ critical applications, such as process control and automation,
transportation, data communication and telecom equipment, test equipment, medical device and everywhere where space on the PCB is
critical.
Model List
Model
Input
Output
Output Current
Input Current
(typ input voltage)
Load
Maxcapacitive
Load
Efficiency
(typ.)
Number
Voltage
(Range)
Voltage
Regulation
@Max. Load @No Load
Max.
mA
Min.
mA
@Max. Load
VDC
VDC
mA(typ.)
mA(typ.)
mV
uF
%
S24SE3R306
S24SE05004
S24SE12002
S24SE15001
S24DE120R8
S24DE150R6
3.3V
5.0V
12V
15V
±12V
±15V
6000
4000
1670
1330
830
0
0
0
0
0
0
960
960
960
960
960
960
55
55
20
20
25
25
±10
±10
±12
±15
±120
±150
10000
10000
1000
1000
±1000
±680
87%
88%
88%
88%
88%
88%
24
(9 ~ 36)
670
Input Characteristics
Item
Model
Min.
Typ.
Max.
50
9
Unit
VDC
VDC
VDC
VDC
mA
Input Surge Voltage (100 msec)
Input Turn-On Voltage Threshold
Input Turn-Off Voltage Threshold
Input Under-Voltage Lockout Hysteresis
Off-Converter Input Current
Input reflected ripple current
Reverse Polarity Input Current
ON/OFF Control, Logic High
ON/OFF Control, Logic Low
Input Filter
All Models
All Models
All Models
All Models
All Models
8
7
8.5
7.5
1
8
0.4
1.7
6
All Models,with 12uH, 20MHz
All Models
5
20
0.3
10
mA
---
---
A
All Models
2.4
-0.7
VDC
VDC
All Models
0.8
All Models
Internal PI Filter
DS_S24SE/S24DE 20W _10172013
E-mail:DCDC@delta.com.tw
http://www.deltaww.com/dcdc
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