RSZ-3.303 Datasheet, PDF (1/2 Pages) Recom International Power – 1 Watt SMD Miniature Isolated Single Output

Features
Regulated
Converters
● 1kVDC & 2kVDC Isolation
● UL94V-0 Package Material
● No Heatsink Required
● No External Components Required
● Toroidal Magnetics
● Optional Continuous Short Circuit Protected
Selection Guide
Part
Number
SMD
2kVDC
Input
Voltage
(VDC)
RSZ-xxxx
Standard
(H) 3.3, 5, 6, 7, 8, 9, 10, 11, 12, 13,
14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, 27, 28
Output
Voltage
(VDC)
3, 4, 5, 6, 7, 8, 9,
10, 11, 12, 13, 14
Output
Current
(mA)
Depending
on
Output Voltage
With Short Circuit Protection
RSZ-xx03/P (H) 3.3, 5, 6, 7, 8, 9, 10, 11, 12, 13,
3
200
14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, 27, 28
RSZ-xx3.3/P (H) 3.3, 5, 6, 7, 8, 9, 10, 11, 12, 13,
3.3
200
14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, 27, 28
RSZ-xx4.85/P (H) 3.3, 5, 6, 7, 8, 9, 10, 11, 12, 13,
4.85
200
14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, 27, 28
RSZ-xx05/P (H) 3.3, 5, 6, 7, 8, 9, 10, 11, 12, 13,
5
200
14, 15, 16, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, 27, 28
xx = Input Voltage
Ordering Example: RSZ-0514 (5VDC Input, 14VDC Output)
RSZ-244.8/HP (with 24VDC input, 4.85VDC Output, 2kVDC Isolation and
Continuous Short Circuit Protection)
Specifications (Core Operating Area)
Input Voltage Range
Output Voltage Accuracy
Line Voltage Regulation
±5%
±2%
1% max.
Load Voltage Regulation
Output Ripple and Noise (at 20MHz BW)
Operating Frequency
Efficiency at Full Load
No Load Power Consumption
1% max.
100mVp-p max.
20kHz min. / 50kHz typ. / 85kHz max.
50% min. / 60% typ.
134mW min. / 217mW typ. / 350mW max.
Isolation Voltage
Rated Working Voltage
(tested for 1 second)
(long term isolation)
1000VDC min.
see Application Notes
Isolation Voltage
Rated Working Voltage
H-Suffix
H-Suffix
Isolation Capacitance
Isolation Resistance
Short Circuit Protection
P-Suffix
Operating Temperature Range (free air)
(tested for 1 second)
(long term isolation)
2000VDC min.
see Application Notes
70pF typ.
10 GΩ min.
1 Second
Continuous
-40°C to +70°C (see Graph)
Storage Temperature Range
-55°C to +125°C
Reflow Temperature ROHS compliant (for more details see Application Notes) 245°C (30 sec) max.
Relative Humidity
95% RH
continued on next page
26
July-2006
ECONOLINE
DC/DC-Converter
RSZ/P
Series
1 Watt
SMD Miniature
Isolated
Single Output
Derating-Graph
(Ambient Temperature)
100
80
60
Safe Operating Area
40
20
0
-40
0
50 ⁸⁵ 100 150
70
Operating Temperature °C
www.recom-international.com