Datasheet

EN-60950-1 Certified
REV:1/2010
E-43
www.recom-international.com
RN
ECONOLINE
DC/DC-Converter
Selection Guide
Part Input Output Output Efficiency
Number Voltage Voltage Current
DIP 8 (2kV) (VDC) (VDC) (mA) (%)
RN-xx3.3S (H) 3.3, 5, 9, 12, 15, 24 3.3 378 70
RN-xx05S (H) 3.3, 5, 9, 12, 15, 24 5 250 70-72
RN-xx07S (H) 3.3, 5, 9, 12, 15, 24 7 180 72-75
RN-xx09S (H) 3.3, 5, 9, 12, 15, 24 9 140 75-80
RN-xx12S (H) 3.3, 5, 9, 12, 15, 24 12 104 79-82
RN-xx15S (H) 3.3, 5, 9, 12, 15, 24 15 84 80-84
RN-xx24S (H) 3.3, 5, 9, 12, 15, 24 24 52 80-85
xx = Input Voltage
* add Suffix “P” for Continuous Short Circuit Protection e.g. RN-0505/P, RN-0505/HP
Output Power (%)
100
60
20
40
100500-40
85
150
Operating Temperature °C
0
80
Safe Operating Area
30
Specifications (Core Operating Area)
Input Voltage Range ±10%
Output Voltage Accuracy ±5%
Line Voltage Regulation 1.2%/1% of Vin max.
Load Voltage Regulation 3.3V output types 20% max.
(10% to 100% full load) 5V output type 15% max.
9V, 12V, 15V, 24V output types 10% max.
Output Ripple and Noise (20MHz limited) 75mVp-p max.
Operating Frequency 50kHz min. / 100kHz typ. / 105kHz max.
Efficiency at Full Load 70% min. / 75% typ.
Minimum Load 0% (10% min. recommended)
Isolation Voltage (tested for 1 second) 1.000VDC min.
Rated Working Voltage (long term isolation) see Application Notes
Isolation Voltage H-Suffix (tested for 1 second) 2.000VDC min.
Rated Working Voltage H-Suffix (long term isolation) see Application Notes
Isolation Capacitance 30pF min. / 95pF max.
Isolation Resistance 10 GΩ min.
Short Circuit Protection 1 Second
Operating Temperature Range (free air convection) -40°C to +85°C (see Graph)
Storage Temperature Range -55°C to +125°C
Relative Humidity MSL Level 1 95% RH
Package Weight 1.9g
Packing Quantity 39 pcs per Tube
MTBF (+25°C) using MIL-HDBK 217F 955 x 10
3
hours
(+85°C) using MIL-HDBK 217F 132 x 10
3
hours
1.25 Watt
DIP8
Single Output
Derating-Graph
(Ambient Temperature)
● Custom Solutions Available
● 1kVDC & 2kVDC Isolation
● No Extern. Components Required
● UL94V-0 Package Material
● No Heatsink Required
● Efficiency to 85%
Features
Unregulated
Converters
Detailed information
page 266
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Refer to Application Notes
RoHS
2002/95/EC
6/6
Description
The RN series of compact 1.25W single output converters are especially useful when more
than 1W of power is required, but there are space restrictions than make a 2W converter
unsuitable. The converter series feature an industrial ambient temperature operating range of
-40°C ~ +85°C without derating and up to 100°C ambient temperature with derating.
Options include 1kVDC or 2kVDC isolation and continuous short circuit protection (/P).