www.recom-international.com EC 81August 2002
Selection Guide
Specifications (Core Operating Area) and Operating Temperature / Derating-Graph
ECONOLINE - DC/DC-Converter
REC5-S/DRWL(Z) Ser., 5W, 1“x 2“, Regulated, Wide Input 2:1 & 4:1 (Single & Dual Output)
Part Input Output Output Efficiency
Number Voltage Voltage Current
1“ x 2“ (VDC) (VDC) (mA) (%)
REC5-XX03.3SRWL 9-18, 18-36, 36-72 3.3 1500 70
REC5-XX05SRWL 9-18, 18-36, 36-72 5 1000 75
REC5-XX09SRWL 9-18, 18-36, 36-72 9 556 80
REC5-XX12SRWL 9-18, 18-36, 36-72 12 417 80
REC5-XX15SRWL 9-18, 18-36, 36-72 15 333 81
REC5-XX05DRWL 9-18, 18-36, 36-72 ±5 ±500 75
REC5-XX09DRWL 9-18, 18-36, 36-72 ±09 ±278 80
REC5-XX12DRWL 9-18, 18-36, 36-72 ±12 ±208 80
REC5-XX15DRWL 9-18, 18-36, 36-72 ±15 ±167 81
REC5-XX03.3SRWLZ 9-36, 18-72 3.3 1500 70
REC5-XX05SRWLZ 9-36, 18-72 5 1000 75
REC5-XX09SRWLZ 9-36, 18-72 9 556 78
REC5-XX12SRWLZ 9-36, 18-72 12 417 80
REC5-XX15SRWLZ 9-36, 18-72 15 333 81
REC5-XX05DRWLZ 9-36, 18-72 ±5 ±500 75
REC5-XX09DRWLZ 9-36, 18-72 ±09 ±278 78
REC5-XX12DRWLZ 9-36, 18-72 ±12 ±208 80
REC5-XX15DRWLZ 9-36, 18-72 ±15 ±167 81
XX = 9-18Vin = 12
XX = 18-36Vin = 24
XX = 36-72Vin = 48
XX = 9-36Vin = 24
XX = 18-72Vin = 48
Voltage Setting Accuracy ±1% max.
Temperature Coefficient ±0.02%/°C
Ripple and Noise (20MHz BW) 100mVp-p max.
Line Regulation (HL-LL) 0.2% max.
Load Regulation (Rated Load to no Load) 0.5% max.
Voltage Stability (24 Hrs) ±0.05%
Short Circuit Protection Continuous
Cooling Free-Air Convection
Input Filter Pi Network
Efficiency 70% min.
Isolation Voltage (Tested for 60 Seconds) 1.000VDC min.
Isolation Resistance 109ohms min.
Switching Frequency at Full Load 50kHz min.
Operating Temperature -25°C to +70°C (see Graph)
Storage Temperature -40°C to +100°C
Case Material Metal Case
Output Power (Watts)
10.0
2.5
5.0
100
50
0
-25
70
125
Operating Temperature ˚C
0
25 75
90
7.5
Safe Operating Area
●5W DIL Package
●9-18V, 18-36V, 36-72V Wide and
9-36, 18-72 Wide Input Range
●Short Circuit Protection
●Regulated Output
●100% Burned In
●Industry Standard Package
●UL94V-0 Package Material
●Efficiency to 81%
Features
EC 82 www.recom-international.comAugust 2002
ECONOLINE - DC/DC-Converter
REC5-S/DRWL(Z) Ser., 5W, 1“x 2“, Regulated., Wide Input 2:1 & 4:1 (Single & Dual Output)
Package Style and Pinning (mm)
Bottom View
8.30
20.32 15.24
11.27
2
4
3
5
2.54
1.2ø+0.2/–0.12.54
1
2
1
3
5
4
50.80
25.4
10.20
7.66
5.0820.40
Pin Connections
Pin # Single Dual
1+ Vin+ Vin
2– Vin– Vin
3+ Vout + Vout
4No Pin Common
5– Vout – Vout
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
3rd angle
projection
1“ x 2“ Package
Recommended Footprint Details
