15 Watt
2” x 1”
Single &
Dual Output
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Features
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Selection Guide 24V and 48V Wide Input Types
Derating Graph (Ambient Temperature)
Part Number Input Output Output Input(4,5) Efficiency(6) Capacitive(7)
Range Voltage Current Current Load max.
VDC VDC mA mA % µF
RP15-243.3SFW 9-36 3.3 4500 60/773 84 14750µF
RP15-2405SFW 9-36 5 3000 60/777 86 7200µF
RP15-2412SFW 9-36 12 1250 75/771 85 1250µF
RP15-2415SFW 9-36 15 1000 75/762 86 800µF
RP15-483.3SFW 18-75 3.3 4500 30/422 84 14750µF
RP15-4805SFW 18-75 5 3000 30/381 86 7200µF
RP15-4812SFW 18-75 12 1250 40/385 85 1250µF
RP15-4815SFW 18-75 15 1000 40/381 86 800µF
RP15-2405DFW 9-36 ±5 ±1500 85/801 82 ±3600µF
RP15-2412DFW 9-36 ±12 ±625 100/771 85 ±625µF
RP15-2415DFW 9-36 ±15 ±500 100/762 86 ±400µF
RP15-4805DFW 18-75 ±5 ±1500 45/400 82 ±3600µF
RP15-4812DFW 18-75 ±12 ±625 50/385 85 ±625µF
RP15-4815DFW 18-75 ±15 ±500 50/381 86 ±400µF
* add /Pfor CTRL function with Positive Logic (1=ON, 0=OFF)
* add /Nfor CTRL function with Negative Logic (0=ON, 1=OFF)
* add suffix -HC for premounted heatsink and clips
Ordering Examples
RP15-2405SFW/P = 24V 4:1 Input, 5V Output, Positive Logic CTRL pin fitted
RP15-4805DFW-HC = 48V 4:1Input, ±5V Output, No CTRL pin, Heatsink fitted
RP15-4805SFW
Description
The RP15-FW series wide range input DC/DC converters are certified to UL 60950-1 and to cUL 60950-1. This
makes them ideal for all telecom and industrial applications where approved safety standards are required.
The industry standard 2” x 1” package meets military standards for thermal shock and vibration tolerance.
Derating graphs are valid only
for the shown part numbers.
If you need detailed derating
information about a part number
not shown here please contact
our technical customer service
at info@recom-development.at
125
75
50
25
0
100
Ambient Temperature Range (°C)
-40 -10 0 50 60 70 80 90 100
Output Power (%)
75
Natural Convection
-25 110
75Vin
Nom Vin
Please Read Application
Notes
UL-60950-1 Certified
E196683
REV:0/2009 P-43
www.recom-international.com
RP15-FW
POWERLINE
DC/DC-Converter
POWERLINE
DC/DC-Converter
RP15-S_DFW
Series
Specifications (typical at nominal input and 25°C unless otherwise noted)
Input Voltage Range 24V nominal input 9-36VDC
48V nominal input 18-75VDC
Input Filter Pi Type
Input Surge Voltage (100 ms max.) 24V Input 50VDC
48V Input 100VDC
Input Reflected Ripple (nominal Vin and full load) 20mAp-p
Start Up Time (nominal Vin and constant resistor load) 20ms typ.
Remote ON/OFF (Optional. See note 1) DC-DC ON Open or 3.0V < Vr < 12V
DC-DC OFF Short or 0V < Vr < 1.2V
Remote OFF input current Nominal input 2.5mA
Output Power 15W max.
Output Voltage Accuracy (full Load and nominal Vin) ±1%
Minimum Load 0%
Line Regulation (low line, high line at full load) ±0.2%
Load Regulation (0% to 100% full load) Single ±0.5%
Dual ±1%
Cross Regulation Dual Output (asymmetrical 25% <>100%load) Dual ±5%
Ripple and Noise (20MHz bandwith) 3.3, 5.0V 50mVp-p
(measured with a 104pF ceramic across the output) 12, 15, ±5, ±12, ±15V 75mVp-p
Temperature Coefficient ±0.02%/°C max.
Transient Response (25% load step change) 250µs
Input Voltage Variation, dv/dt complies with ETS300 132, part 4.4 5V/ms
Over Load Protection (% of full load at nominal Vin) 150% typ
Overvoltage Protection (Single) Zener Diode Clamp
Undervoltage Protection See Application Notes
Short Circuit Protection Continuous, automatic recovery
Efficiency see „Selection Guide“ table
Isolation Voltage In to Out and I/O to case 1600VDC min.
Isolation Resistance 10 GΩmin.
Isolation Capacitance 1500pF max.
Operating Frequency 400kHz typ.
Operating Temperature Range 5.1, 12, 15, ±12, ±15V -40°C to +75°C
3.3, ±5V -40°C to +65°C
with derating -40°C to +105°C
Maximum Case Temperature +105°C
Storage Temperature Range -55°C to +125°C
Thermal Impedance (see note 8) Natural convection 12°C/Watt
with Heatsink 10°C/Watt
Case Material Nickel plated copper
Base Material Non-conductive black plastic
Potting Material Epoxy (UL94-V0)
Weight 27g
continued on next page
RP15-FW
REV: 0/2009 www.recom-electronic.com
P-44
Specifications, cont. (typical at nominal input and 25°C unless otherwise noted)
POWERLINE
DC/DC-Converter
RP15-S_DFW
Series
Notes :
1. The ON/OFF control function can be positive or negative logic. The pin voltage is referenced to negative input.
Positive logic ON/OFF is marked with suffix-P (eg. RP15-2405SFW/P)
Negative logic ON/OFF is marked with suffix-N (eg. RP15-2405SFW/N).
If no suffix is specified, the control pin will be omitted.
2. BELLCORE TR-NWT-000332. Case l: 50% Stress, Temperature at 40°C (Ground fixed and controlled environment).
3. Requires external filter to meet EN55022 Class A and Class B (refer to Application Notes)
4. Typical value at nominal input voltage and no load.
5. Maximum value at nominal input voltage and full load
6. Typical value at nominal input voltage and full load.
7. Test by minimum Vin and constant resistor load.
8. Optional Heatsink Part Number 7G-0020C. Powerline DC/DC Converters can be ordered with pre-mounted heatsinks including antivibration fixing clips
(add suffix -HC). See Application Notes for heatsink details.
2” x 1” Package Style
Package Style and Pinning (mm)
3
1
2
5
4
20.30
50.80
dia.
1.0
10.20
10.20
12.70
15.20
Bottom View
6
2.50
5.10
25.40
5.6
10.20
3rd angle
projection
Pin Pitch Tolerance ±0.35 mm
Pin Connections
Pin # Single Dual
1 +Vin +Vin
2 -Vin -Vin
3 +Vout +Vout
4 No Pin Com
5 -Vout -Vout
6* CTRL* CTRL*
* Optional. See Note 1.
Conducted Emissions (see note 3) EN55022 Class A
Radiated Emissions (see note 3) EN55022 Class A
ESD EN61000-4-2 Perf. Critera B
Radiated Immunity EN61000-4-3 Perf. Critera A
Fast Transient EN61000-4-4 Perf. Critera B
Surge EN61000-4-5 Perf. Critera B
Conducted Immunity EN61000-4-6 Perf. Critera A
Thermal Shock MIL-STD-810D
Vibration 10-55Hz, 10G, 30 Min. along X, Y and Z
Relative Humidity 5% to 95% RH
MTBF (see note 2) Bellcore-TR-NWT-000332 2350 x 103hours
REV:0/2009 P-45
www.recom-international.com
RP15-FW
