PO 11
www.recom-international.com
August 2002
POWERLINE - DC/DC-Converter
C-Series, 3 Watt, DIP24, Regulated & Wide Input Range (Single & Dual Output)
Features
Selection Guide
12V, 24V and 48 V Input Types
RP03-xx05SC
1000F
RP03-xx12SC
220F
RP03-xx15SC
150F
RP03-xx05DC
470F
RP03-xx12DC
100F
RP03-xx15DC
68F
Maximum Capacitive Load
Part Number
Input
Output
Output
Efficiency
Range
Voltage
Current
(%)
RP03-1205SC
9-18 VDC
5 VDC
500 mA
76
RP03-1212SC
9-18 VDC
12 VDC
250 mA
81
RP03-1215SC
9-18 VDC
15 VDC
200 mA
80
RP03-1205DC
9-18 VDC
5 VDC
250 mA
77
RP03-1212DC
9-18 VDC
12 VDC
125 mA
80
RP03-1215DC
9-18 VDC
15 VDC
100 mA
81
RP03-2405SC
18-36 VDC
5 VDC
500 mA
74
RP03-2412SC
18-36 VDC
12 VDC
250 mA
79
RP03-2415SC
18-36 VDC
15 VDC
200 mA
79
RP03-2405DC
18-36 VDC
5 VDC
250 mA
74
RP03-2412DC
18-36 VDC
12 VDC
125 mA
77
RP03-2415DC
18-36 VDC
15 VDC
100 mA
79
RP03-4805SC
36-75 VDC
5 VDC
500 mA
76
RP03-4812SC
36-75 VDC
12 VDC
250 mA
81
RP03-4815SC
36-75 VDC
15 VDC
200 mA
82
RP03-4805DC
36-75 VDC
5 VDC
250 mA
74
RP03-4812DC
36-75 VDC
12 VDC
125 mA
79
RP03-4815DC
36-75 VDC
15 VDC
100 mA
79
3 Watts in DIP24 Package
9-18V, 18-36V, and 36-75V
Input
Typical Efficiency up to 80%
Regulated Outputs
Over Current Protection,
Continuous
Low Profile, 10.2 mm Height
No Derating to 71C
MTBF1.179 x 10
6
Hours
No other Components required
Five-Sided EMI Shield
2 Year Warranty
Standard and SMT-Pinning
International Safety Standard
Approvals
UL 1950 E 196683 Recognized
PO 12
www.recom-international.com
August 2002
POWERLINE - DC/DC-Converter
C-Series, 3 Watt, DIP24, Regulated & Wide Input Range (Single & Dual Output)
Specifications
(typical at nominal input and 25C unless otherwise noted)
Package Style and Pinning (mm)
31.80
2.5
20.30
4.6
3.8
10.20
0.25 x 0.50
Rectangular Pin
15.20
20.30
15
13
10
11
12
1
2
24
23
Bottom View
Pin Connections
Pin #
Single
Dual
1
+Vin
+Vin
2
+Vin
+Vin
10
NC
Common
11
NC
Common
12
-Vout
NC
13
+Vout
-Vout
15
NC
+Vout
23
-Vin
-Vin
24
-Vin
-Vin
NC = No Connection
Input Voltage Range
12V types nominal
9-18V
24V types nominal
18-36V
48V types nominal
36-75V
Input Filter
Pi Type
Voltage Accuracy
2%
Voltage Balance, Dual Outputs
2%
Ripple and Noise, 20MHz BW
50mVp-p
Line Regulation
Single Output 0.2%
Dual Output 0.2%
Load Regulation, FL-1/4FL
Single Output 0.2%
Dual Output 1%
Temperature Coefficient
0.02%/C
Over Current Protection
Continuous
Switching Frequency
300kHz typ.
Isolation Voltage
500VDC
Isolation Resistance
10
9
Isolation Capacitance
300pF max.
Operating Temperature Range
-25C to +71C
Storage Temperature Range
-55C to +125C
Cooling
Free-air Convection
EMI/RFI
Five-sided Shield
Case Material
Nickel-Coated Copper with Non-Conductive Base
Dimensions
31.8 x 20.3 x 10.2 mm
MTBF (MIL-HDBK-217F TA = 25C full load)
1.179 x 10
6
Hours
Pin Pitch Tolerance 0.35 mm
Output Power (%)
120
80
100
50
-25
125
Ambient Temperature C
0
25
100
60
40
20
Natural
Convection
Cooling
71
75
24
23
22
21
20
16
15
14
13
Bottom View
1
2
3
4
5
9
10
11
12
31.80
2.54
20.32
23.40
25.54
25.40
Pin area 0.1 x 0.25
1.52
0.25
10.90
SMD Package Style
Same spec. as the original DIP spec. and
pin definition, excl. of the SMD type pin.
DIP24 Package Style
PDF 
ZIP