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參數資料
| 型號： | FDD03-12D3 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | DC - DC CONVERTER 2 - 3W SINGLE & DUAL OUTPUT |
| 中文描述： | 直流-直流轉換器2 - 3W單 |
| 文件頁數： | 3/4頁 |
| 文件大小： | 447K |
| 代理商： | FDD03-12D3 |
www.chinfa.com
Characteristics
Conditions
min.
typ.
max.
unit
Switching frequency
Isolation voltage
Isolation resistance
Ambient temperature
Case temperature
Vi nom, Io nom
Input / Output
Input / Output, @ 500VDC
Operating at Vi nom, Io nom
Operating at Vi nom, Io nom
50
KHz
1,500
VDC
1G
-25
+ 71
o
C
+ 90
o
C
Characteristics
Conditions
min.
unit
Output voltage accuracy
Minimum load
Line regulation
Load regulation
Temperature coefficient
Ripple & noise
Vi nom, Io nom
Vi nom
single output models
dual output models (each output)
Io nom, Vi min ...Vi max
Vi nom, Io 0 ...Io nom, single output models
Vi nom, Io min ...Io nom, dual output models
Vi nom, Io nom
Vi nom, Io nom, BW = 20MHz
typ.
max.
Efficiency
Vi nom, Io nom, Po / Pi
OUTPUT SPECIFICATIONS
0
20
%
%
%
%
2
1
2
5
%
0.02
o
% / C
Vout x
2%
mV
Up to 73%
,
See model list
Input reversed
Shunt diode built in, external fuse recommended
Output short circuit
Continuous
CONTROL AND PROTECTION
Storage temperature
M.T.B.F
Non operational
According to MIL-HDBK-217F GF40
-40
+100
o
C
896,100
Hrs
Characteristics
Conditions
min.
typ.
max.
unit
Input voltage range
No load input current
Input voltage w/o damage
Ta min ...Ta max,
Io nom
Vi nom, Io = 0
Io nom
2:1 models
3:1 models
4:1 models
12V models
24V models
48V models
12V models
24V models
48V models
9
18
36
9
18
12
24
48
24
48
18
36
72
36
72
18
12
8
20
40
75
VDC
VDC
VDC
VDC
VDC
mA
mA
mA
VDC
VDC
VDC
Dimension
L20.3 x W31.8 x H12.7
mm
Cooling
Case material
Free air convection
Plastic
GENERAL
Derating
Vi nom
o
% / C
See derating curve
%
o
All Specifications Typcal At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
SPECIFICATION
FDD03 SERIES
SINGLE & DUAL OUTPUT
20
48
60
VDC
INPUT SPECIFICATIONS
sales@chinfa.com
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相關代理商/技術參數 |
參數描述 |
|---|---|
| FDD03-12D4 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC - DC CONVERTER 2 - 3W SINGLE & DUAL OUTPUT |
| FDD03-12D4A | 制造商:CHINFA 制造商全稱:Chinfa Electronics Ind. Co., Ltd. 功能描述:DC - DC CONVERTER 2.5 ~ 3W WITH REMOTE FUNCTION |
| FDD03-12D5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC - DC CONVERTER 2 - 3W SINGLE & DUAL OUTPUT |
| FDD03-12D5A | 制造商:CHINFA 制造商全稱:Chinfa Electronics Ind. Co., Ltd. 功能描述:DC - DC CONVERTER 2.5 ~ 3W WITH REMOTE FUNCTION |
| FDD03-12DU | 制造商:CHINFA 制造商全稱:Chinfa Electronics Ind. Co., Ltd. 功能描述:DC - AC CONVERTER 2~3W SINGLE & DUAL OUTPUT |
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