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RPP30-2412DW/N

P1-P3P4-P6
POWERLINE+
DC/DC-Converter
with 3 year Warranty
RPP30-W
www.recom-international.com PP-19REV: 0/2014
● 115°C Maximum Case Temperature
● -40°C MinimumTemp.
● Built-in FCC/EN55022 Class B Filter
●
4:1 Wide Input Voltage Range
● Six Sided Shielded Enclosure
● Ribbed or Baseplate Case Styles
●
Min. Efficiency 87%
● 3kVDC Isolation
●
Low Quiescent Current
Features
ICE
Technology*
Selection Guide
24V and 48V 4:1 Input Types
Part Number Input Output Output Input
(1)
Efficiency
(2)
Range Voltage Current Current (Min.)
VDC VDC mA mA
RPP30-243.3SW 9-36 3.3 8400 57/1326 87%
RPP30-2405SW 9-36 5 6000 62/1397 89%
RPP30-2412SW 9-36 12 2500 27/1420 87%
RPP30-2415SW 9-36 15 2000 31/1436 87%
RPP30-2424SW 9-36 24 1250 31/1436 87%
RPP30-483.3SW 18-75 3.3 9000 46/704 87%
RPP30-4805SW 18-75 5 6000 38/710 89%
RPP30-4812SW 18-75 12 2500 15/727 87%
RPP30-4815SW 18-75 15 2000 19/718 87%
RPP30-4824SW 18-75 24 1250 19/718 87%
RPP30-2412DW 9-36 ±12 ±1250 32/1453 87%
RPP30-2415DW 9-36 ±15 ±1000 30/1436 87%
RPP30-2424DW 9-36 ±24 ±625 30/1436 87%
RPP30-4812DW 18-75 ±12 ±1250 18/727 87%
RPP30-4815DW 18-75 ±15 ±1000 20/718 87%
RPP30-4824DW 18-75 ±24 ±625 20/718 87%
** add suffix for case options
Description
30 Watt
4:1 Single
&
Dual Output
RoHS
2011/65/EU
6/6
UL-60950-1 Certified
E224736
The RPP30-W series 4:1 input range DC/DC converters are ideal for high end industrial
applications and COTS Military applications where a very wide operating temperature
range of -40°C to +115°C is required. Although the case size is compact, the converter
contains a built-in filter EN55022 Class B / FCC Level B without the need for any external
components. The RPP30-W is available in two case styles: the ribbed case and the base-
plate case for high vibration, bulkhead-mounting or for passive cooling applications. They
are UL-60950-1 certified.
* ICE Technology
ICE (Innovation in Converter Excellence)
uses state-of-the-art techniques to
minimise internal power dissipation and
to increase the internal temperature
limits to extend the ambient operating
temperature range to the maximum.
Refer to Application Notes
SUFFIX INFORMATION
none = Standard Ribbed Case
-B = Baseplate Case
For other CTRL logic (-1), case style (-F) or low temperature options (-L, -M, -T) please contact
RECOM for availability.
PP-20 www.recom-power.comREV: 0/2014
RPP30-W
Specifications
(typical at nominal input and 25°C unless otherwise noted)
Input Voltage Range 24V nominal input 9-36VDC
48V nominal input 18-75VDC
Under Voltage Lockout 24V input DC-DC ON (min.) 8.5VDC
DC-DC OFF (max.) 8VDC
48V input DC-DC ON (min.) 17.5VDC
DC-DC OFF (max.) 17VDC
Input Filter Common Mode EMC Filter
Input Surge Voltage (100 ms max.) 24V Input 50VDC
48V Input 100VDC
Input Reflected Ripple nominal Vin and full load 300mAp-p
Start Up Time nominal Vin and constant resistor load 20ms typ., 50ms max.
Remote ON/OFF
(3)
Logic High Open or 3.0V < Vr < 5.5V
Logic Low Short or 0V < Vr < 1.2V
Remote OFF input current Nominal input 2mA typ.
Output Power 30W max.
Output Voltage Accuracy Nominal Vin ±1.5%
Voltage Adjustability Single Output only ±5%
Minimum Load 0%
Line Regulation low line, high line at full load ±0.3%
Load Regulation 10% to 100% full load ±0.5%
Cross Regulation (10% <> 100% Load) Dual Outputs only 3% typ./ 5% max.
Ripple and Noise (20MHz bandwith limited) 3.3V, 5V 80mVp-p typ.
(measured with 1µF MLCC capacitor across outputs) All others 27mV-60mVp-p max
Temperature Coefficient ±0.04%/°C max.
Transient Response 25% load step change 800µs
Over Load Protection % of full load at nominal Vin 120% typ.
Short Circuit Protection Power Limit, automatic recovery
Output Over Voltage Protection (refer to block diagram in Application Notes) Converter shutdown if Vout > Vout nominal +20%
Isolation Voltage Rated at 2250VDC/1 minute, Flash tested at 3000VDC/1 second
Isolation Resistance 10MΩ min.
Isolation Capacitance (refer to block diagram in Application Notes) 3000pF max.
Operating Frequency 300kHz ± 30kHz
Operating Temperature Range Ambient, Free Convection -40°C to see Calculation (Note 7)
Maximum Case Temperature +115°C
Storage Temperature Range -55°C to +125°C
Over Temperature Protection (refer to block diagram in Application Notes) internal thermistor
Thermal Impedance Ribbed Case: Vertical 7.3°C/Watt
(Natural convection) Ribbed Case: Horizontal 10°C/Watt
Relative Humidity 5% to 95% RH
Case Material
(6)
Aluminium
Potting Material Silicone (UL94-V0)
Weight Ribbed Case 39g
Baseplate Case 43g
continued on next page
POWERLINE+
DC/DC-Converter
RPP30-S_DW
Series
RPP30-W
www.recom-international.com PP-21REV: 0/2014
Specifications
(typical at nominal input and 25°C unless otherwise noted)
POWERLINE+
DC/DC-Converter
RPP30-S_DW
Series
Packing Quantity Ribbed Case 4 pcs per Tube
Baseplate Case Single packed
Safety Standards certified UL-60950-1, 1st Edition
Thermal Cycling complies with MIL-STD-810F
Vibration 10-55Hz, 12G, 30 Min. along X, Y and Z
Conducted Emissions EN55022 Class B
Radiated Emissions EN55022 Class B
ESD EN61000-4-2 Perf. Criteria B
Radiated Immunity EN61000-4-3 Perf. Criteria A
Fast Transient
(4)
EN61000-4-4 Perf. Criteria B
Surge
(4)
EN61000-4-5 Perf. Criteria B
Conducted Immunity EN61000-4-6 Perf. Criteria A
MTBF calculated according to BELLCORE TR-NWT-000332
(5)
2195 x 10
3
hours
Notes :
1. Typical values at nominal input voltage and no load/full load.
2. Min values at nominal input voltage and full load.
3. The ON/OFF pin voltage is referenced to negative input. The pin is pulled high internally.
ON/OFF control is standard with positive logic: e.g. RPP30-2405SW, RPP30-4805DW-B.
Positive logic: 0= OFF, 1 = ON. The converter will be ON if the CTRL is left open.
4. Requires an external 100µF low ESR capacitor to meet EN61000-4-4 and EN61000-4-5
5. Case l: 50% Stress, Temperature at 50°C (Ground Benign).
6. To ensure a good all-round electrical contact, the baseplate is pressed firmly into place within the aluminium housing.The hydraulic press can leave
tooling marks and deformations to both the housing and baseplate. The case is anodised aluminium, so there will be natural variations in the case
colour and the aluminium is not scratch resistant. Any resultant marks, scratches and colour varations are cosmetic only and do not affect the
operation or performance of the converters.
7. Example:
R
thcase-ambient = 7.3°C/W (vertical) Tcase = Case Temperature
R
thcase-ambient = 11°C/W (horizontal) Tambient = Environment Temperature
P
dissipation = Internal losses
R
thcase-ambient =
Tcase - Tambient
Pin = Input Power
Pdissipation
Pout = Output Power
P
dissipation = Pin-Pout =
Pout
- Pout Ƞ = Efficiency under given Operating Conditions
Ƞ
Rthcase-ambient = Thermal Impedance
P
dissipation = Pin-Pout =
Pout
- Pout
Ƞ
Practical Example:
Take the RPP30-2405SW with 90% load. What is the maximum ambient operating temperature? Use converter vertical in application.
Eff
min
= 89% @ V
nom
P
out
= 30W
P
outapp
= 30 x 0.9 = 27W
P
dissipation =
Pout
- Pout Rth =
Tcasemax - Tambient
--> 7.3°C/W =
115°C - Tambient
Ƞ
P
dissipation
3.34W
Ƞ = ~89% (from Eff vs Load Graph) T
ambient
= 90.64°C
P
dissipation
=
27
- 27 = 3.34W
0.89
P1-P3P4-P6

RPP30-2412DW/N

Mfr. #:
Buy RPP30-2412DW/N
Manufacturer:
RECOM Power
Description:
Isolated DC/DC Converters 30W DC/DC 3kV REG 4:1 9-36Vin +/-12out
Lifecycle:
New from this manufacturer.
Delivery:
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