RP40-4812DG Recom Power Inc, RP40-4812DG Datasheet - Page 4
![CONV DC/DC 40W 36-75VIN +/-12V](/photos/28/32/283250/rp40-g_series_sml.jpg)
RP40-4812DG
Manufacturer Part Number
RP40-4812DG
Description
CONV DC/DC 40W 36-75VIN +/-12V
Manufacturer
Recom Power Inc
Series
Powerline RP40-Gr
Type
Isolated with Remote On/Off and UVLOr
Datasheet
1.RP40-1205SG.pdf
(4 pages)
Specifications of RP40-4812DG
Output
±12V
Number Of Outputs
2
Power (watts)
40W
Mounting Type
Through Hole
Voltage - Input
36 ~ 75V
Package / Case
9-DIP Module
1st Output
12 VDC @ 1.8A
2nd Output
-12 VDC @ 1.8A
Size / Dimension
2.00" L x 2.00" W x 0.40" H (50.8mm x 50.8mm x 10.2mm)
Power (watts) - Rated
40W
Operating Temperature
-40°C ~ 85°C
Efficiency
87%
Approvals
cUL, UL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
4th Output
-
Other names
30000763
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RP40-4812DGW
Manufacturer:
RCM
Quantity:
4
P-92
POWERLINE
DC/DC-Converter
Package Style and Pinning (mm)
Notes :
1. Maximum output deviation is 10% inclusive of remote sense and trim. If remote sense is not being used, the +Vsense should be connected to its
corresponding +OUTPUT and likewise the sense should be connected to its corresponding -OUTPUT
2. BELLCORE TR-NWT-000332. Case l: 50% Stress, Temperature at 40°C (Ground fixed and controlled environment).
3. Simulated source impedance of 12µH. 12µH inductor in series with +Vin.
4. Maximum value at nominal input voltage and full load of standard type.
5. Typical value at nominal input voltage and full load.
6. Test by minimum Vin and constant resistor load.
7. The ON/OFF control pin voltage is referenced to negative input.
8. Heat sink is optional and P/N: 7G-0026-C. Powerline DC/DC Converters can be ordered with pre-mounted heatsinks including antivibration fixing clips
9. The triple output required a minimum 10% loading on the output to maintain specified regulation. Operation under no-load condition will not
10. Load regulation for triple output:
11.Cross regulation for triple output:
12.The models of RP40-XX3.305DG are specified with a 1uF ceramic output capacitors.
13.An external filter capacitor is required for normal operation. The capacitor should be capable of handing 1A ripple current for 48V/24V models.
14.Operating frequency for dual output: master (5Vo) 300KHz slave (3.3Vo) 500KHz.
15.Any condition of dual output (3.3V/5V) rated Iout current, not to exceed 8A of total output currents. The product safety approval pending.
16.See application notes for Class B common mode filter suggestion
Output can be externally trimmed by using the method
shown below. ( ) for dual output trim.
See Application Notes for more details
(add suffix -HC). See Application Notes for heatsink details.
damage these devices,however they may not meet all listed specification.
RECOM suggest: Nippon chemi-con KY series, 220µF/100V, ESR 90m Ω.
Main output(V1):10 to 100% with 10% to 100% balanced on auxiliaries.
Main output 100% load, auxiliary 100%,other auxiliary 25% to 100%.
Auxiliary outputs(V2 and V3):10% to 100% balanced on all outputs.
Auxiliary outputs(V2 and V3):main output 100% load, auxiliary 100%, other auxiliary
25% to 100% or main output 25%, auxiliary 25%, other auxiliary 25% to 100%.
REV: 1/2010
Pin Connections
Pin #
1
2
3
4
5
6
7
8
9
NC = No Connection
Pin Pitch Tolerance ±0.35 mm
+Sense (Note1)
-Sense (Note1)
RP40-S_D_TG
Series
Single
+Vout
CTRL
-Vout
+Vin
Trim
-Vin
NC
No Pin
+Vout
CTRL
-Vout
Dual
+Vin
Com
Com
Trim
-Vin
www.recom-electronic.com
-Vout(Com)
+Vout
Triple
CTRL
+Aux
+Vin
Com
-Aux
-Vin
NC