individual power supplies
RSG Electronic Components GmbH
Sprendlinger Landstr. 115
D-63069 Offenbach
Tel. +49 69 984047-0
Fax +49 69 984047-77
info@rsg-electronic.de
DS3-XXXX-(H_H3_P) series
Single output unregulated DC/DC converters 1W
ELECTRICAL SPECIFICATIONS
www.rsg-electronic.de
Input voltage range
±10%
Input filter
capacitor
■
Output voltage accuracy
±5%
■
Line voltage regulation
1.2% typ. / 1% of Vin
■
Load voltage regulation (10%~100%) -
5V output types ->
15% max.
9V, 12V and 15V output types ->
10% max.
DS3-0505
■
Ripple & Noise / 20 MHz BW
100 mV p-p max.
200 mA
■
Efficiency at full load
70% min.
RSG XXXX
■
Isolation voltage
1000 VDC min.
■
Short circuit protection
1.0 sec.
■
Operating temperature range
-40°C~85°C
■
Storage temperature range
-55°C~125°C
■
Isolation resistance
10 GOhm min.
■
Isolation capacity
45 pF typ.
■
Package weight
1.5 g
■
ReFlow temp.
230°C (10 sec.)
Meet CE EN-60950-1 certified, measured @ 25°C with the condition of Vin = nominal and full load
■
■
Note: Add/H3 after P/N for isolation 3kVDC, H = 2kV, H3 = 3kV, P = Continuous short circuit protection
PACKAGE STYLE AND PINNING (mm)
Unit: mm
Tol.: ±0.25 mm
SELECTION GUIDE
Part Number
DS3-XX3.3
DS3-XX05
DS3-XX09
DS3-XX12
DS3-XX15
DS3-XX24
Input Voltage (VDC)
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
3.3, 5, 9, 12, 15, 24
Output Voltage (VDC)
3.3
5
9
12
15
24
Output Current (mA)
300
200
111
84
66
42
Efficiency (%)
70
70
75
78
80
80
Issue 0508. Subject to change without notice.
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