RK-1.81.8S_06 Datasheet, PDF (1/3 Pages) Recom International Power – 1 Watt SIP7 & DIP14 Single & Dual Output

Features
Unregulated
Converters
● Safety standards and approval:
EN 60950 certified, rated for 250VAC
(LVD test report)
● Optional Continuous Short Circuit Protected
● 3kVDC & 4kVDC Isolation
● Custom Solutions Available
● UL94V-0 Package Material
● Efficiency to 84%
ECONOLINE
DC/DC-Converter
RK & RH
Series
Selection Guide
Part
Number
Input
Voltage
Output
Voltage
Output
Current
Efficiency
SIP 7
(4kV)
(VDC)
(VDC)
(mA)
(%)
RK-xx1.8S (H)
1.8, 3.3, 5, 9, 12, 15, 24
1.8
555
70
RK-xx3.3S (H)
1.8, 3.3, 5, 9, 12, 15, 24
3.3
303
75
RK-xx05S (H)
1.8, 3.3, 5, 9, 12, 15, 24
5
200
70-78
RK-xx09S (H)
1.8, 3.3, 5, 9, 12, 15, 24
9
111
70-80
RK-xx12S (H)
1.8, 3.3, 5, 9, 12, 15, 24
12
84
78-82
RK-xx15S (H)
1.8, 3.3, 5, 9, 12, 15, 24
15
66
80-82
RK-xx24S (H)
1.8, 3.3, 5, 9, 12, 15, 24
24
42
74-83
RH-xx1.8D (H)
1.8, 3.3, 5, 9, 12, 15, 24
±1.8
±278
70
RH-xx3.3D (H)
1.8, 3.3, 5, 9, 12, 15, 24
±3.3
±152
70
RH-xx05D (H)
1.8, 3.3, 5, 9, 12, 15, 24
±5
±100
74-78
RH-xx09D (H)
1.8, 3.3, 5, 9, 12, 15, 24
±9
±56
76-79
RH-xx12D (H)
1.8, 3.3, 5, 9, 12, 15, 24
±12
±42
78-84
RH-xx15D (H)
1.8, 3.3, 5, 9, 12, 15, 24
±15
±33
80-84
RH-xx24D (H)
1.8, 3.3, 5, 9, 12, 15, 24
±24
±21
80-84
xx = Input Voltage
* add Suffix “P” for Continuous Short Circuit Protection, e.g. RK-0505S/P, RK-0505S/HP
Specifications (Core Operating Area)
Input Voltage Range
±10%
Output Voltage Accuracy
±5%
Line Voltage Regulation
Load Voltage Regulation
(10% to 100% full load)
Output Ripple and Noise (20MHz limited)
Operating Frequency
1.2%/1% of Vin typ.
1.8V, 3.3V output types
20% max.
5V output type
15% max.
9V, 12V, 15V, 24V output types
10% max.
Single output types
100mVp-p max.
Dual output types
±75mVp-p max.
RK types 50kHz min. / 100kHz typ. / 105kHz max.
RH types 57kHz min. / 100kHz typ. / 105kHz max.
Efficiency at Full Load
No Load Power Consumption
70% min. / 80% typ.
RK types 101mW min. / 126mW typ. / 238mW max.
RH types 87mW min. / 130mW typ. / 228mW max.
Isolation Voltage
Rated Working Voltage
Isolation Voltage
Rated Working Voltage
Isolation Capacitance
Isolation Resistance
H-Suffix
H-Suffix
(tested for 1 second)
(long term isolation)
(tested for 1 second)
(long term isolation)
RK types
RH types
3000VDC min.
see Application Notes
4000VDC min.
see Application Notes
20pF min. / 75pF max.
20pF min. / 65pF max.
15 GΩ min.
Short Circuit Protection
P-Suffix
1 Second
Continuous
Operating Temperature Range (free air convection)
-40°C to +85°C (see Graph)
Storage Temperature Range
-55°C to +125°C
continued on next page
38
July-2006
1 Watt
SIP7
Single & Dual
Output
EN-60950-1 Certified
EN-60601-1 Certified
Derating-Graph
(Ambient Temperature)
100
80
60
Safe Operating Area
40
30
20
0
-40
0
50
100 150
85
Operating Temperature °C
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