individual power supplies
RSG Electronic Components GmbH
Sprendlinger Landstr. ±±ꢀ
D-63169 Offenbach
Tel. +49 69 984147-1
Fax +49 69 984147-77
info@rsg-electronic.de
DS3-XXXX-2(H_P) series
www.rsg-electronic.de
Single output unregulated DC/DC converters 2W
ELECTRICAL SPECIFICATIONS
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Input voltage range
±±10
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Output voltage accuracy
Line voltage regulation
Load voltage regulation (±10~±110) -
ꢀV output types ->
±ꢀ0
±.20 typ. / ±0 of Vin
±ꢀ0 max.
9V, ±2V and ±ꢀV output types ->
Ripple & Noise / 21 MHz BW
Efficiency at full load
±10 max.
±ꢀ1 mV p-p max.
710 min.
±111 VDC min.
±.1 sec.
-41°C~71°C
-ꢀꢀ°C~±2ꢀ°C
±1 GOhm
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DS3-0505
400 mA
RSG XXXX
Isolation voltage
Short circuit protection
Operating temperature range
Storage temperature range
Isolation resistance
Isolation capacity
Package weight
43 pF typ.
2.ꢀ g
241°C max. (±1~31 sec.)
ReFlow temp.
Note: Add/H after P/N for isolation = 2kVDC, P = Continuous short circuit protection
PACKAGE STYLE AND PINNING (mm)
Unit: mm
Tol.: ±1.2ꢀ mm
SELECTION GUIDE
Part Number
Input Voltage (VDC)
Output Voltage (VDC)
Output Current (mA) Efficiency (%)
DS3-XX3.3-2
DS3-XX1ꢀ-2
DS3-XX19-2
DS3-XX±2-2
DS3-XX±ꢀ-2
DS3-XX24-2
ꢀ, 9, ±2, ±ꢀ, 24
ꢀ, 9, ±2, ±ꢀ, 24
ꢀ, 9, ±2, ±ꢀ, 24
ꢀ, 9, ±2, ±ꢀ, 24
ꢀ, 9, ±2, ±ꢀ, 24
ꢀ, 9, ±2, ±ꢀ, 24
3.3
ꢀ
9
±2
±ꢀ
24
616
411
222
±66
±33
83
71
71
72
7ꢀ
78
78
Issue 1ꢀ18. Subject to change without notice.
RSG [ RSG ELECTRONIC COMPONENTS GMBH ]