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71
April-2005
Selection Guide
Part
Number
Input
Voltage
Output
Voltage
Output
Current
Efficiency
SIP7
4kV
(VDC)
(VDC)
(mA)
(%)
RKZ-xx3.3S
(H)
5, 9, 12, 15, 24
3.3
606
70
RKZ-xx05S
(H)
5, 9, 12, 15, 24
5
400
82-84
RKZ-xx09S
(H)
5, 9, 12, 15, 24
9
222
78-84
RKZ-xx12S
(H)
5, 9, 12, 15, 24
12
168
82-84
RKZ-xx15S
(H)
5, 9, 12, 15, 24
15
132
82-84
RKZ-xx24S
(H)
5, 9, 12, 15, 24
24
83
82-84
RKZ-xx3.3D
(H)
5, 9, 12, 15, 24
±3.3
±303
70-82
RKZ-xx05D
(H)
5, 9, 12, 15, 24
±5
±200
70-82
RKZ-xx09D
(H)
5, 9, 12, 15, 24
±9
±111
82-84
RKZ-xx12D
(H)
5, 9, 12, 15, 24
±12
±84
82-84
RKZ-xx15D
(H)
5, 9, 12, 15, 24
±15
±66
82-84
RKZ-xx24D
xx = Input Voltage
Description
(H)
5, 9, 12, 15, 24
±24
±42
82-84
2 Watt
SIP7
Single
&
Dual Output
Derating-Graph
(Ambient Temperature)
ECONOLINE
DC/DC-Converter
RKZ
Series
●
Safety standards and approvals:
EN 60950 certified, rated for
250VAC (LVD test report)
●
Custom Solutions Available
●
3kVDC & 4kVDC Isolation
●
UL94V-0 Package Material
●
Power Sharing on Output
●
Efficiency to 84%
Features
Unregulated
Converters
Specifications
(Core Operating Area)
Input Voltage Range
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
(10% to 100% full load)
±10%
±5%
1.2%/1% of Vin max.
3.3V output types
5V output type
12V, 15V, 24V output types
20% max.
15% max.
10% max.
Output Ripple and Noise (20MHz limited)
Operating Frequency
Efficiency at Full Load
No Load Power Consumption
Isolation Voltage
Rated Working Voltage
Isolation Voltage
Rated Working Voltage H-Suffix (long term isolation)
Isolation Capacitance
Isolation Resistance
150mVp-p max.
35kHz min. / 50kHz typ. / 85kHz max.
70% min. / 80% typ.
134mW min. / 212mW typ. / 350mW max.
(tested for 1 second)
(long term isolation)
(tested for 1 second)
3.000VDC min.
see Application Notes
4.000VDC min.
see Application Notes
30pF min. / 110pF max.
H-Suffix
15 G
min.
Short Circuit Protection
Operating Temperature Range (free air convection)
Storage Temperature Range
1 Second
-40°C to +85°C (see Graph)
-55°C to +125°C
Relative Humidity MSL Level 1
Package Weight
MTBF (+25°C) using MIL-HDBK 217F
(+85°C) using MIL-HDBK 217F
95% RH
2.8g
988 x 10
3
hours
135 x 10
3
hours
The RKZ Series of DC/DC Converters are fully certified to EN 60950: 2000.This makes them ideal for all Telecom
and safety applications where approved isolation is required.
EN 60950 is derived from IEC 950 and is equivalent to UL 1950 and CSA 950 standards.
Detailed Information see
Application Notes chapter "MTBF"