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RECOM |
Features
Regulated
Converters
● 2:1 Wide Range Voltage Input
● 1kVDC, 2kVDC and 3kVDC Isolation
● UL94V-0 Package Material
● Continuous Short Circuit Protection
● Low Ripple and Noise
● DIP16 and SMD Versions Available
● Efficiency to 83%
ECONOLINE
DC/DC-Converter
RW2
Series
Selection Guide
Part Number
Input Rated Output Output Current Efficiency
Voltage Range Voltage
Full Load typ./nom Vin
DIP16
(VDC) (VDC) (mA)
(%)
RW2-053.3S (H2/H3) 4.5 - 9
3.3
500
68
RW2-0505S (H2/H3) 4.5 - 9
5
400 73
RW2-0509S (H2/H3) 4.5 - 9
9
222 74
RW2-0512S (H2/H3) 4.5 - 9
12
166
75
RW2-0515S (H2/H3) 4.5 - 9
15
134
75
RW2-123.3S (H2/H3) 9 - 18
3.3
500
69
RW2-1205S (H2/H3) 9 - 18
5
400 75
RW2-1209S (H2/H3) 9 - 18
9
222
78
RW2-1212S (H2/H3) 9 - 18
12
166
80
RW2-1215S (H2/H3) 9 - 18
15
134
80
RW2-243.3S (H2/H3) 18 - 36
3.3
500
70
RW2-2405S (H2/H3) 18 - 36
5
400 78
RW2-2409S (H2/H3) 18 - 36
9
222 81
RW2-2412S (H2/H3) 18 - 36
12
166
83
RW2-2415S (H2/H3) 18 - 36
15
134
83
RW2-483.3S (H2/H3) 36 - 72
3.3
500 73www.DataSheet4U.com
RW2-4805S (H2/H3) 36 - 72
5
400 76
RW2-4809S (H2/H3) 36 - 72
9
222 79
RW2-4812S (H2/H3) 36 - 72
12
166
81
RW2-4815S (H2/H3) 36 - 72
15
134
81
RW2-053.3D (H2/H3) 4.5 - 9
±3.3
±250
68
RW2-0505D (H2/H3) 4.5 - 9
±5
±200
73
RW2-0509D (H2/H3) 4.5 - 9
±9
±111
74
RW2-0512D (H2/H3) 4.5 - 9
±12
±83
75
RW2-0515D (H2/H3) 4.5 - 9
±15
±67
75
RW2-123.3D (H2/H3) 9 - 18
±3.3
±250
69
RW2-1205D (H2/H3) 9 - 18
±5
±200
75
RW2-1209D (H2/H3) 9 - 18
±9 ±111
78
RW2-1212D (H2/H3) 9 - 18
±12
±83
80
RW2-1215D (H2/H3) 9 - 18
±15
±67
80
RW2-243.3D (H2/H3) 18 - 36
±3.3
±250
70
RW2-2405D (H2/H3) 18 - 36
±5
±200
78
RW2-2409D (H2/H3) 18 - 36
±9
±111
81
RW2-2412D (H2/H3) 18 - 36
±12
±83
83
RW2-2415D (H2/H3) 18 - 36
±15
±67
83
RW2-483.3D (H2/H3) 36 - 72
±3.3
±250
73
RW2-4805D (H2/H3) 36 - 72
±5
±200
78
RW2-4809D (H2/H3) 36 - 72
±9
±111
81
RW2-4812D (H2/H3) 36 - 72
±12
±83
83
RW2-4815D (H2/H3) 36 - 72
±15
±67
83
Standard Isolation is 1kVDC. Add suffix /H2 for 2kVDC Isolation, /H3 for 3kVDC Isolation.
Add suffix “/SMD” for SMD Package e.g. RW2-0505S/H3/SMD
Capacitive
Load max.
µF
1000
1000
470
220
100
1000
1000
470
220
100
1000
1000
470
220
100
1000
1000
470
220
100
±470
±470
±220
±100
±47
±470
±470
±220
±100
±47
±470
±470
±220
±100
±47
±470
±470
±220
±100
±47
2 Watt
DIP16 & SMD
Single & Dual
Output
Derating-Graph
(Ambient Temperature)
100
80
60 Safe Operating Area
40
20
0
-40
0
50 85 100
Operating Temperature °C
150
www.recom-international.com
02-April-2007
1
ECONOLINE
DC/DC-Converter
Description
RW2
Series
High power-density, 2:1 input voltage range and a wide temperature range of -40°C to +85°C are just some of the characteristics of this versatile surface mount
converter, ideal for highly sophisticated industrial designs where space is at a premium.
Electrical Specifications (measured at TA = 25°C, at nominal input voltage and rated output current unless otherwise specified)
Input Voltage Range
Output Accuracy
Line Voltage Regulation
Load Voltage Regulation
Output Ripple and Noise (20MHz limited)
Switching Frequency (at full Load)
Efficiency at Full Load
Isolation Voltage
Rated Working Voltage
Isolation Capacitance
Isolation Resistance
(20% to 100% full load)
(tested for 1 second)
H2
H3
(long term isolation)
2:1
±2% typ.
±0.5% max.
±0.5% typ.
50mVp-p max.
100kHz min.
70% min. / 80% typ.
1000VDC min.
2000VDC min.
3000VDC min.
see Application Notes
30pF max.
1GΩ min.
Short Circuit Protection
Continuous
Operating Temperature Range
–40°C to +85°C
Storage Temperature Range
–55°C to +125°C
Relative Humidity
Package Weight
}MTBF (+25°C) Detailed Information see
. (+85°C) Application Notes chapter "MTBF"
using MIL-HDBK 217F
using MIL-HDBK 217F
95% RH
6.4g
4366 x10³ hours
658 x10³ hours
Package Style and Pinning (mm)
16 Pin DIP Package
24.2
9.70
14.50
4.60
3rd angle
projection
15.24
2.54
0.50
1
Bottom View
14.50
78
16 10 9
7 x 2.54
16 Pin SMD Package
10.20
24.2
2.54
Pin area
0.1 x 0.50
0.50
1
Bottom View
16.0
78
16 10 9
7 x 2.54
15.80
1.00 dia.
2.54
2.54
Top View
Recommended Footprint Details
14.50
9.70
18.55
2.54
19.27
17.24
Top View
1
17.78
1.54
2.03
Pin Connections
Pin # Single
1 –Vin
7 NC
8 NC
9 +Vout
10 –Vout
16 +Vin
NC = No Connection
XX.X ± 0.5 mm
XX.XX ± 0.35 mm
Dual
–Vin
NC
Com
+Vout
–Vout
+Vin
2
02-April-2007
www.recom-international.com
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