RT3-2405R10D1WR2 [RSG]
1W, fixed input voltage isolated & regulated single output;
| 型号： | RT3-2405R10D1WR2 |
| 厂家： | 
RSG ELECTRONIC COMPONENTS GMBH |
| 描述： | 1W, fixed input voltage isolated & regulated single output |
| 文件： | 总4页 (文件大小：650K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
we energize electronics!
1W, fixed input voltage
isolated & regulated single output
C/DC-Converter
an acal group company
SMD- DIP10 Package
• Efficiency up to 75%
• Operaꢀng temperature range:
-40°C to +85°C
• Isolaꢀon voltage: 1.5KVDC
• Miniature SMD package
• No external component required
• Internaꢀonal standard pin-out
• Conꢀnuous short circuit protecꢀon
RoHS
RT series is specially designed for applications where an isolated voltage is required in a distributed power supply system.
It is suitable for
1. Where the voltage of the input power supply is stable (voltage variation: ±5%Vin);
2. Where isolation is necessary between input and output (isolation voltage ≤1500VDC);
3. Where has high requirement of line regulation and load regulation.
Selection Guide
Input Voltage (VDC)
Output
Output Current (mA)
Efficiency
Max. Capacitive Load
(%,Min./Typ.)
Part No.
Nominal
(Range)
Output Voltage
(µF)
@ Full Load
(VDC)
3.3
5
(Max./Min.)
243/25
200/20
84/9
RT3-0503R10D1WR2
RT3-0505R10D1WR2
RT3-0512R10D1WR2
RT3-0515R10D1WR2
RT3-1205R10D1WR2
RT3-1212R10D1WR2
RT3-1215R10D1WR2
RT3-2405R10D1WR2
RT3-2412R10D1WR2
54/58
68/72
69/73
70/74
69/73
69/73
71/75
69/73
69/73
5
(4.75-5.25)
12
15
5
67/7
200/20
84/9
220
12
12
15
5
(11.4-12.6)
67/7
200/20
84/9
24
(22.8-25.2)
12
Input Specifications
Item
Operating Conditions
Min.
--
Typ.
270/15
115/10
56/7
--
Max.
--
Unit
mA
5V input
12V input
24V input
5V input
--
--
Input Current (full load / no-load)
Surge Voltage (1sec. max.)
--
--
-0.7
-0.7
-0.7
--
9
--
18
30
--
VDC
mA
12V input
24V input
--
15
Reflected Ripple Current
Input Filter
Capacitor filter
Output Specifications
Item
Operating Conditions
100% load
Min.
--
Typ.
--
Max.
±3
±0.25
3
Unit
%
Output Voltage Accuracy
Line Regulation
--
--
Input voltage change: ±1%
--
--
3.3VDC output
Other output
Load Regulation
10%-100% load
--
--
2
--
--
--
10
50
--
--
--
Ripple*
mVp-p
%/℃
20MHz bandwidth
100% load
Noise*
±0.03
Temperature Drift Coefficient
Output Short Circuit Protection
Continuous, self-recovery
Note: * Ripple and noise tested with parallel cable method, please see DC-DC Converter Application Notes for specific operation methods.
RSG Electronic Components GmbH •Sprendlinger Ldst. 115 • 63069 Offenbach •+49 69-984047-0 •rsg-electronic.de
page 1 (4)
we energize electronics!
1W, fixed input voltage
isolated & regulated single output
C/DC-Converter
an acal group company
General Specifications
Item
Operating Conditions
Min.
Typ.
--
Max.
--
Unit
Input-output, with the test time of 1 minute and
the leak current lower than 1mA
1500
VDC
Isolation Voltage
1000
--
--
--
--
MΩ
pF
Isolation Resistance
Isolation Capacitance
Input-output, isolationn voltage 500VDC
Input-output, 100KHz/0.1V
20
Derating when operating temperature up to
71℃, (see Fig. 1)
-40
--
85
Operating Temperature
-55
--
--
125
--
Storage Temperature
℃
25
Casing Temperature Rise
Ta =25℃
Welding spot is 1.5mm away from the casing, 10
seconds
--
--
300
Pin Welding Resistance Temperature
Reflow Soldering Temperature
Peak temp.≤245℃, maximum duration time≤60s
at 217℃. For actual application, please refer to
IPC/JEDEC J-STD-020D.1.
--
--
--
100
--
95
%
Storage Humidity
Switching Frequency
MTBF
Non-condensing
KHz
100% load, nominal input voltage
MIL-HDFK-217F@25℃
300
--
3500
K hours
Physical Specifications
Casing Material
Black flame-retardant heat-proof epoxy resin (UL94-V0)
15.24*11.20*7.25 mm
Package Dimensions
Weight
2.0g (Typ.)
Cooling Method
Free air convection
EMC Specifications
Conducted disturbance
Radiated emission
CISPR22/EN55022 CLASS B (see Fig. 3 for recommended circuit)
CISPR22/EN55022 CLASS B (see Fig. 3 for recommended circuit)
EMI
EMS
Electrostatic discharge
IEC/EN61000-4-2 Contact ±6KV
perf. Criteria B
Product Characteristic Curve
Te mpe ra ture De ra ting Gra p h
120
100
80
60
Sa fe Op e ra ting Are a
40
20
0
71
85
120
-40
0
40
℃
Am bient Te mp.(
)
Fig. 1
Efficiency VsInput Voltage(Full Load)
Efficiency VsOutput Load(Vin=5V)
100
95
90
85
80
75
70
65
60
55
50
100
90
80
70
60
50
40
30
20
10
0
RT3-0505S10D1WR
RT3-0505S10D1WR
10 20 30 40 50 60 70 80 90 100
Output Current Percentage(%)
Input Voltage(V)
RSG Electronic Components GmbH •Sprendlinger Ldst. 115 • 63069 Offenbach •+49 69-984047-0 •rsg-electronic.de
page 2 (4)
we energize electronics!
1W, fixed input voltage
isolated & regulated single output
C/DC-Converter
an acal group company
Efficiency VsInput Voltage(Full Load)
Efficiency VsOutput Load(Vin=12V)
100
95
90
85
80
75
70
65
60
55
50
100
90
80
70
60
50
40
30
20
10
0
RT3-1205S10D1W
RT3-1205S10D1WR
10 20 30 40 50 60 70 80 90 100
Output Current Percentage(%)
Input Voltage(V)
Design Reference
1. Typical application
If it is required to further reduce input and output ripple, a filter capacitor can be connected to the input and output terminals, see Fig.2.
Moreover, choosing suitable filter capacitor is very important , start-up problems may be caused by too large capacitance. To ensured the
modules running well, the recommended capacitive load values as shown in Table 1.
Recommended capacitive load value table (Table 1)
Vin(VDC)
Cin(µF)
4.7
Vo (VDC)
3.3/5
12
Cout(µF)
5
10
2.2
1
+Vo
0V
12
24
2.2
Vin
Cout
Cin
1
15
DC
DC
GND
It is not recommended to connect any external capacitor when
output power is less than 0.5W.
Fig.2
2. EMC typical recommended circuit
Input voltage (V)
C1
5/12/24
4.7µF /50V
LDM
Vin
Vin
+Vo
EMI
C2
Refer to the Cout in Fig.2
6.8µH
DCDC
LO AD
LDM
C1
C2
Note: It is not needed to add the component in the peripheral circuit
when parameter with the symbol of "--"
GND
GND
0V
Fig. 3
3. Output load requirements
To ensure the module work efficiently and reliably, during the operation, the min. output load should be no less than 10% of the full load. If the
actual output power is low, please connect a resister to the output terminal in parallel, with a recommenced resistance which is 10% of the rated
power, and derating is required during operation.
For more information please find the application notes on rsg-electronic.de
RSG Electronic Components GmbH •Sprendlinger Ldst. 115 • 63069 Offenbach •+49 69-984047-0 •rsg-electronic.de
page 3 (4)
we energize electronics!
1W, fixed input voltage
isolated & regulated single output
C/DC-Converter
an acal group company
DIMENSIONS and recommended layout
If the product is operated under the min. required load, the product performance cannot be guaranteed to comply with all performance
indexes in this datasheet;
The max. capacitive load should be tested within the input voltage range and under full load conditions;
Unless otherwise specified, data in this data sheet should be tested under the conditions of Ta=25°C, humidity<75% when inputting
nominal voltage and outputting rated load;
All index testing methods in this datasheet are based on our Company`s corporate standards;
The performance indexes of the product models listed in this manual are as above, but some indexes of non-standard model products will
exceed the above-mentioned requirements, and please directly contact our technicians for specific information;
We can provide product customization service;
Specifications of this product are subject to changes without prior notice.
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 4 (4)
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