27D-12D09RNL [YUANDEAN]
DC-DC Converter;
| 型号： | 27D-12D09RNL |
| 厂家： | 
Yuan Dean |
| 描述： | DC-DC Converter |
| 文件： | 总2页 (文件大小：588K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
YUAN DEAN SCIENTIFIC CO.,LTD
27D-Dual SERIES
FEATURES：
YUAN DEAN SCIENTIFIC
2:1Wide Input Voltages Range
High Efficiency up to 85%
Regulated Output Types
Low Ripple And Noise
Internal SMD Construction
1KVDC & 3KVDC Isolation
Operating Temperature:-40℃ TO +85℃
Industry Standard Pinout
Continuous Short Circuit Protection With Current
Foldback
Specifications typical at TA=25°C, nominal input voltage
and rated output current unless otherwise specified
DC-DC Converter
Output
Current
Intput
Voltage
Output
Voltage
27D-Dual SERIES
Efficiency
Part Number
Vdc
Vdc
mA
%TYP
2Watt 1KV & 3KV Isolated
2：1 Input Voltage Range
Dual Output
27D-05D05R (NL/3KV)
27D-05D09R (NL/3KV)
27D-05D12R (NL/3KV)
27D-05D15R (NL/3KV)
27D-05D24R (NL/3KV)
27D-12D05R (NL/3KV)
27D-12D09R (NL/3KV)
27D-12D12R (NL/3KV)
27D-12D15R (NL/3KV)
27D-12D24R (NL/3KV)
27D-24D05R (NL/3KV)
27D-24D09R (NL/3KV)
27D-24D12R (NL/3KV)
27D-24D15R (NL/3KV)
27D-24D24R (NL/3KV)
27D-48D05R (NL/3KV)
27D-48D09R (NL/3KV)
27D-48D12R (NL/3KV)
27D-48D15R (NL/3KV)
27D-48D24R (NL/3KV)
5-9
5-9
±5
±9
±200
±111
±84
65
70
70
70
80
70
80
80
80
80
75
80
80
80
80
70
80
80
80
80
5-9
±12
±15
±24
±5
5-9
±67
5-9
±42
9-18
9-18
9-18
9-18
9-18
18-36
18-36
18-36
18-36
18-36
36-72
36-72
36-72
36-72
36-72
±200
±111
±84
SIP7
±9
±12
±15
±24
±5
±67
±42
±200
±111
±84
±9
±12
±15
±24
±5
±67
±42
±200
±111
±84
±9
±12
±15
±24
±67
Temperature Derating Graph
±42
100
NOTE:
No suffix is standard isolation (1KVDC) e.g, 27D-12D05RNL ，
*add suffix /3KV for 3KVDC isolation, e.g, 27D-12D05R3KV
75
60
50
Input Specifications
25
Nature Convection
Parameters
Voltage Types
Filter
Conditions
Vo, Io Nom
Capacitor
Min
Typ
Max
Units
0
2:1
-40
70 85
100
Ambient Temperature(
℃)
Rev:1 2017/8/9
YUAN DEAN SCIENTIFIC CO.,LTD
27D-Dual SERIES
Output Specifications
Part Number
Parameters
Conditions
Min
Typ
Max
Units
27D - 05
D
C
05
D
R
E
3KV
F
Voltage Tolerance
±3
%
100% full load
27D - 05
D
C
05 R NL
D E
A
B
A
B
F
Short Circuit
Protection
Continuous
A:Series
B:Input Voltage
C:Dual Output
D:Output Voltage
E:Regulated(R)
F:Isolation Voltage
A:Series
B:Input Voltage
C:Dual(D)
D:Output Voltage
E:Regulated(R)
F:RoHS Version
Line Regulation
Load Regulation
Regulated
Regulated
±0.5
±0.8
%
%
Output:5V-9V TYPES
BW=DC To 20MHz
Ripple & Noise
Ripple & Noise
100
mVp-p
mVp-p
us
Output:12-24V TYPES
BW=DC To 20MHz
1% of Vout
350
Recommended Test Circuit
Transient response
setting time
50% load step
change
General Specifications
Parameters
Conditions
Min
Typ
Max
Units
Isolation
Resistance
500Vdc
1000
MΩ
Switching
Frequency
Full load,
nominal input
100
KHz
Operating
-40
85
95
℃
Temperature
1. When open or high impedance, the converter works well;
when this pin is 'high', the converter shut down. It should be
note that the input current should be between 5-10mA,
exceeding the maximum 20mA will cause permanent damage
to the converter.
2. To make sure the product work at perfect operation status
with full loading external capacitor is necessary and it is
recommended to use high frequency low resistance
electrolytic capacitor.
Non Condensing
%
Humidity
Free air Convection
DAP
Cooling
Case material
MTBF
MIL-HDBK-217F
1500000
Hours
@25℃
4.5
21.8x9.2x11.1
g
Weight
mm
Dimensions
Markings and dimensions
Packaging
21.8MAX
printed face
3.20TYP
BOTTOM VIEW
TOP VIEW
0.25±0.05
17.78±0.25
2.0TYP
Size(mm)
1 2 3 5 6 7 8
2.54±0.25
A
12.0
B
C
550
D
6.00
0.5±0.05
UNIT：mm TYP tolerances are ±0.5
3.10MIN
28.55
PIN Connection
Pin
1
2
3
5
6
7
8
Ctrl-Control input can
(can be left open)
Ctrl-Control input can
(can be left open)
NE-No external
connection allowed
1KV
-Vin
+Vin
+Vout
+Vout
COM
COM
-Vout
-Vout
3KV
-Vin
+Vin
No Pin
Rev:1 2017/8/9
相关型号：
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