Features
Unregulated
Converters
●
●
●
●
●
●
●
Ultra-compact - only 8.3 x 8.3 x 6.8mm
1kVDC or 2KVDC Isolation
No External Compontents Required
Optional Continuous Short Circuit Protected
Fully Encapsulated
UL and EN Certified, CB Report
Efficiency to 84%
ECONOLINE
DC/DC-Converter
with 3 year Warranty
Description
The RNM series DC/DC converters are ultra-compact isolated single output converters for
applications where board space is at a premium. Despite their small size, the converters are
fully featured with a full industrial operating temperature range of -40°C to +85°C without
derating (+100°C with derating), 1kVDC or 2kVDC isolation and optional short circuit
protection. The converters are also UL-60950 and EN-60950 certified and have a CB Report.
Selection Guide
Part
Number
DIP6
RNM-xx3.3S
RNM-xx05S
RNM-xx09S
RNM-xx12S
RNM-xx15S
Input
Voltage
(VDC)
3.3, 5, 12, 15
3.3, 5, 12, 15
3.3, 5, 12, 15
3.3, 5, 12, 15
3.3, 5, 12, 15
Output
Voltage
(VDC)
3.3
5
9
12
15
Output
Current
(mA)
303
200
111
83
66
Efficiency
(%)
75
70-78
70-78
76-78
78-84
Max.
Capacitive
Load
(1)
2200μF
1000μF
1000μF
470μF
470μF
1 Watt
DIP6
Single Output
(2kV)
(H)
(H)
(H)
(H)
(H)
x = Input Voltage (other input and output voltage combinations available on request)
* add Suffix “P” for Continuous Short Circuit Protection, e.g.
RNM-0505S/P, RNM-0505S/HP
RoHS
Specifications
(
measured at TA = 25°C, nominal input voltage, full load and after warm-up)
Input Voltage Range
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
(10% to 100% full load)
Output Ripple and Noise (20MHz limited)
Operating Frequency
Efficiency at Full Load
Minimum Load = 0%
Isolation Voltage
Isolation Voltage
Rated Working Voltage
Isolation Capacitance
Isolation Resistance
Short Circuit Protection
P-Suffix
Operating Temperature Range (free air convection)
Storage Temperature Range
Relative Humidity
Package Weight
Packing Quantity
H-Suffix
H-Suffix
(tested for 1 second)
(rated for 1 minute**)
(tested for 1 second)
(rated for 1 minute**)
3.3V output type
5V output type
9V, 12V and 15V output types
±10%
±5%
1.2%/1% of Vin typ.
20% max.
15% max.
10% max.
100mVp-p max.
50kHz min. / 100kHz typ. / 105kHz max.
70% min.
Specifications valid for 10% minimum load only.
1000VDC
500VAC / 60Hz
2000VDC
1000VAC / 60Hz
20pF min. / 75pF max.
10 GΩ min.
1 Second
Output Power (%)
100
80
60
40
30
20
0
2011/65/EU
6/6
E358085
UL-60950-1 Certified
EN-60950-1 Certified
RNM
Derating-Graph
(Ambient Temperature)
Continuous
-40°C to +85°C (see Graph)
-55°C to +125°C
95% RH
1.1g
60 pcs per Tube
continued on next page
Safe Operating Area
85
Operating Temperature °C
-40
0
50
100
150
Refer to Application Notes
**Any data referred to in this datasheet are of indivative nature and based on our practical experience only. For further details, please refer
to our Application Notes.
E-32
REV: 0/2014
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ECONOLINE
DC/DC-Converter
Specifications (cont.)
MTBF (+25°C)
(+85°C)
Certifications
CB Test Report
UL General Safety
EN General Safety
Report: US/13859/UL
Report: E358085
Report: SPCLVD1109103
RNM
Series
using MIL-HDBK 217F
using MIL-HDBK 217F
977 x 10
3
hours
189 x 10
3
hours
IEC 60950-1:2005 2nd Ed.
UL 60950-1 1st Ed.
EN60950-1:2006+A12:2011
}
Detailed Information see
Application Notes chapter "MTBF"
Notes
Note 1 Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter.
Tolerance Envelope
+10%
+5%
V Nom.
Typical L
o
ad Line
+5%
1%
5%
Output Voltage
10%
50%
100%
Output Load Current (%)
Typical Characteristics
RNM-xx05S
Efficiency / Load
100
80
60
100
RNM-xx12S
Efficiency / Load
80
60
RNM-xx15S
Efficiency / Load
100
80
60
RNM
3.305
0505
0512
1212
1215
Efficiency %
Efficiency %
20
0
20
0
Efficiency %
40
1205
40
3.312
40
20
0
0515
3.315
0% 20%
40%
60%
Total Output current (%)
80%
100%
0%
20%
40%
60%
80%
100%
0%
20%
40%
60%
80%
100%
Total Output current (%)
Total Output current (%)
Deviation / Load
25.000
20.000
25.000
20.000
Deviation / Load
25.000
20.000
Deviation / Load
Deviation from Nominal (%)
Deviation from Nominal (%)
Deviation from Nominal (%)
15.000
10.000
5.000
0.000
-5.000
-10.000
3.305
0505
15.000
10.000
5.000
0.000
-5.000
-10.000
0512
1212
15.000
10.000
5.000
0.000
-5.000
-10.000
0515
3.315
1205
3.312
0% 20%
40%
60%
Total Output current (%)
80%
100%
1215
0% 20%
40%
60%
Total Output current (%)
80%
100%
0% 20%
40%
60%
Total Output current (%)
80%
100%
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REV: 0/2014
E-33
ECONOLINE
DC/DC-Converter
Package Style and Pinning (mm)
RNM
Series
4 PIN DIP Package
8.30
6.80
8.30
RECOM
RNM-0505S
****
1.6
3.25
RNM Pin Connections
Pin #
Single
–Vin
+Vin
+Vout
–Vout
5.08
1
3
Bottom View
5.08
5 4
1
3
4
5
XX.XX ± 0.25 mm
RNM
2.54
1.00 ø+0.15/0
2.54
Recommended Footprint Details
2.54
Top View
The product information and specifications are subject to change without prior notice. All products are designed for non-safety critical commercial and industrial applications.
The Buyer agrees to implement safeguards that anticipate the consequences of any failures that might cause harm, loss of life and/or damage property.
E-34
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