RT9-0505RD30D1 [RSG]
DC/DC-Converter;
| 型号： | RT9-0505RD30D1 |
| 厂家： | 
RSG ELECTRONIC COMPONENTS GMBH |
| 描述： | DC/DC-Converter |
| 文件： | 总3页 (文件大小：705K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
we energize electronics!
3W, wide input, isolated & regulated
dual output
C/DC-Converter
an acal group company
SMD - DIP 16 Package
● 2:1 Wide input voltage range
● Operaꢀng temperature: -40°C ~ +85°C
● 1500VDC isolaꢀon
● No heatsink required
● Internal SMD construcꢀon
● MTBF>1,000,000 hours
● Short circuit protecꢀon (automaꢀc recovery)
● Industry standard pinout
● RoHS Compliance
RoHS
PRODUCT PROGRAM
Input
Output
Current (mA)
APPLICATIONS
The RT9-RD30D1 & RT9-R30D1
Part
Efficiency
(%, Typ.)
Voltage (VDC)
Voltage
Number
series are specially designed for
applications where a wide
range input voltage power
supplies are isolated from the
input power supply in a
distributed power supply
system on a circuit board. These
products apply to:
(VDC)
Nominal
5
Range
Max**
11
Max.
Min.
RT9-0505RD30D1
RT9-0515RD30D1
±5
±300
±100
±30
±10
72
75
±15
4.5-9
9-18
RT9-1205RD30D1
RT9-1212RD30D1
RT9-1215RD30D1
±5
±300
±125
±100
±30
±13
±10
76
79
79
±12
±15
12
22
1) Where the voltage of the
input power supply
is wide range(voltage range
d 2:1);
2) Where isolation is necessary
between input
and output (isolation voltage
d1500VDC);
RT9-2405RD30D1
RT9-2412RD30D1
RT9-2415RD30D1
±5
±300
±125
±100
±30
±13
±10
76
79
79
±12
±15
24
48
18-36
36-72
40
80
RT9-4812RD30D1
±12
±125
±13
79
3) Where the regulation of the
output voltage
and the output ripple noise
are demanded.
Note: **Input voltage can´t exceed this value, or will cause the permanent damage
COMMON SPECIFICATIONS
Item
Test conditions
Min.
Typ.
Units
Max.
95
Storage humidity
Operating temperature
Storage temperature
Temp. rise at full load
Lead temperature
Short circuit protection
Cooling
%
85
-40
-55
MODEL SELECTION
RT9-0505RD30D1
125
°C
15
1.5mm from case for 10 seconds
300
Package Style
Rated Power
Continuous, automatic recovery
Free air convection
Output Voltage
Input Voltage
Product Series
Epoxy Resin (UL94-V0)
Package material
MTBF
1000
5.2
k hours
g
Weight
Reflow Soldering
Temperature
RSG Electronic Components GmbH •Sprendlinger Ldst. 115 • 63069 Offenbach •+49 69-984047-0 •rsg-electronic.de
page 1 (5)
we energize electronics!
3W, wide input, isolated & regulated
dual output
C/DC-Converter
an acal group company
ISOLATION SPECIFICATIONS
Item
Test conditions
Min. Typ. Max.
Units
VDC
M©
pF
Tested for 1 minute and 1mA
Test at 500VDC
Isolation voltage
1500
1000
1000
Isolation
Isolation
Input/output, 100KHz/1V
OUTPUT SPECIFICATIONS
Item
Test conditions
Min. Typ. Max.
Units
W
Output power See above products program 0.3
3
TYPICAL TEMPERATUR CURVE
Positive voltage Refer
Negative Refer
to
to
recommended
recommended
±1
±3
±3
±5
Temperature Derating Graph
120
%
Load regulation From 10% to 100% load
±0.5 ±1*
±0.2 ±0.5
±0.03
100
80
Input voltage from low to
Line regulation
Temperature
Output ripple&
Switching
Refer
to
recommended
%/°C
mVp-p
kHz
60
20MHz Bandwidth
35
100
Safe Operating Area
40
100% load, nominal input
300
20
0
*Dual output models unbalanced load: ±5%. **Test ripple and noise by parallel cable
method.
-40
0
40
71 85
120
APPLICATION NOTE
RECOMMENDED CIRCUIT
+Vo
0V
Vin
Requirement On Output Load
Cin
DC DC
In order to ensure the product operate efficiently and reliably, in addition to a max load
(namely full load), a minimum load is specified for this kind of DC/DC converter. Make
sure the specified range of input voltage is not exceeded, the minimum output load no
less than 10% load. If the actual load is less than the specified minimum load, the
output ripple may increase sharply while its efficiency and reliability will reduce greatly.
If the actual output power is very small, please add an appropriate resistor as extra
loading, or contact our company for other lower output power products.
GND
-Vo
(Figure 1)
Recommended Circuit
All the RT9-RD30D1 series have been tested according to the following recommended
testing circuit before leaving factory. This series should be tested under load
Iave
(See Figure 1).
If you want to further decrease the input/output ripple, you can increase capacitance
properly or choose capacitors with low ESR. However, the capacitance of the output
filter capacitor must be proper. If the capacitance is too big, a startup problem might
arise. For every channel of output, provided the safe and reliable operation is ensured,
the greatest capacitance of its filter capacitor sees (Table 1).
General: Cin: 5V&12V 100µF
Input Voltage
Range
Input Voltage (V)
(Figure 2)
24V&48V 10µF~47µF
Cout:
10µF/100mA
Output External Capacitor Table(Table 1)
Input Current
Single
Vout
Cout
Dual Vout
(VDC)
Cout
(µF)
When it is used in unregulated power supply, be sure that the fluctuating range of the
power supply and the rippled voltage do not exceed the module standard. Input current
of power supply should afford the flash startup average current of this kind of DC/DC
module (Figure 2).
General: Vin:05V Iave =1334mA
Vin:12V Iave =648mA
(µF)
5
1000
±5
680
12
15
470
330
±12
±15
330
220
Vin:24V Iave =316mA
Vin:48V Iave =158mA
No parallel connection or plug and play
RSG Electronic Components GmbH •Sprendlinger Ldst. 115 • 63069 Offenbach •+49 69-984047-0 •rsg-electronic.de
page 3 (5)
we energize electronics!
3W, wide input, isolated & regulated
dual output
C/DC-Converter
an acal group company
Recommend to use module with more than 10% load, if not, the ripple of the product may exceeds the specification, but does not
affect the reliability of the product;
Operation under 10% load will not damage the converter; However, they may not meet all specification listed.
Capacitor MAX load tested at input voltage range and full load.
All specifications measured at Ta=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified.
Only typical models listed, other models may be different, please contact our technical person for more details.
In this datasheet, all the test methods of indications are based on corporate standards.
The models listed here are just standard type. If you need a product with special specificaꢀon or you have quesꢀons regarding packing standards
(Tube oder Tape/Reel) as well as applicaꢀon support, please contact our specialists: sales@rsg-electronic.de or +49 69-984047-41/-28
RSG Electronic Components GmbH •Sprendlinger Ldst. 115 • 63069 Offenbach •+49 69-984047-0 •rsg-electronic.de
page 3 (5)
相关型号：
©2020 ICPDF网 联系我们和版权申明