参数资料
型号: FDC40-48S05
厂商: Astrodyne, Inc.
英文描述: CONN,HEADER,GPFA202-1055A07, 2mm,20 CKT,2 ROW,VERTICAL,15u"
中文描述: 隔离及规管40瓦的模块式DC / DC转换器
文件页数: 3/5页
文件大小: 519K
代理商: FDC40-48S05
Isolated and Regulated 40 WATT Modular DC/DC Converters
F D C 4 0 series
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082
Fax: 508-823-8181
WWW.ASTRODYNE.COM
INPUT SPECIFICATIONS
Input Voltage Ranges:
12 VDC Nominal
9-18 VDC
24 VDC Nominal
18-36 VDC
48 VDC Nominal
36-72 VDC
Input Filter
Pi Type
OUTPUT SPECIFICATIONS
Voltage and Current
See Selection Chart
Load Regulation
singles: +/-0.5%
duals: +/-1%
triples: 5 V:+/-2%, Aux: +/-5%
Line Regulation
singles: +/-0.5%
duals: +/-1%
triples: 5V:+/-2%, Aux:+/-5%
Temperature Coefficient
+/-0.02%/DegC
Ripple/Noise
1% Pk-Pk of Vout, typ
Voltage Stability
(singles/duals)
+/- 2%
(triples)
5 V:+/-2%, Aux: +/-5%
Short Circuit Protection
Continuous, self-recovering
Overvoltage Protection Threshold: 3.3V Output
3.9Volts
5V Output
6.2Volts
12V Output
15Volts
15V Output
18Volts
GENERAL SPECIFICATIONS
On/Off Control
(Ref to - Input pin)
Logic “1”/Open=ON
Logic “0”/GND=OFF
Input-Out Isolation
1600VDC
Isolation Resistance
10000 M Ohms
Efficiency
82%, typ
Switching Frequency
185Khz, typ
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature (Case)
-25 to +85 DegC(see derate)
Storage Temperature
-55 to +125 DegC *
Maximum Case Temp
100 DegC *
MTBF
1.61 MHrs
MIL-HDBK-217F TA=25C FL
PHYSICAL SPECIFICATIONS
Case Material
Nickel-Coated Copper
Non-Conductive Base
Construction
Fully Encapsulated
Weight
4.5 oz, (126g)
* These are stress ratings. Exposure of the devices to any of these conditions
may adversely affect long term reliability. Proper operation under conditions
other than the standard operating conditions is neither warranteed nor implied.
All specifications are typical at nominal input, full load, and 25DegC unless
otherwise noted
Astrodyne products are not authorized or warranteed for use
as critical components in life support systems, equipment used
in hazardous environments, nuclear controls systems, or other
mission-critical applications.
45
55
65
75
36
40
80
81
INPUT VOLTAGE (V)
)
%(
Y
C
N
EI
CI
F
E
FDC40-48S05
Efficiency VS Input Voltage
90
89
88
87
86
85
84
83
82
60
50
70
6
8
0.5
1
45
50
OUTPUT LOAD (A)
)
%(
Y
C
N
EI
CI
F
E
FDC40-48S05
Efficiency VS Output load
90
89
88
86
84
82
80
70
60
2
3
4
5
7
EFFICIENCY CURVES
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