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参数资料
| 型号： | FED20-24S05W |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 20 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | MODULE-6 |
| 文件页数： | 2/3页 |
| 文件大小： | 398K |
| 代理商： | FED20-24S05W |
Isolated and Regulated 20 WATT Modular DC/DC Converters
f E d 2 0 W series
WWW.ASTROdYNE.COM
ASTROdYNE USA: 1-800-823-8082
ASTROdYNE PACIfIC: 886-2-26983458
INPUT SPECIfICATIONS
I/P Voltage Range (24/48V Nom.) 9-36 / 18-75VDC
Voltage Surge (100mS max)
24 V: 50 VDC; 48 V: 100 VDC
Under Voltage Lockout
24 VDC I/P
DC/DC ON: 9 VDC OFF: 7.5 VDC
48 VDC I/P
DC/DC ON: 15 VDC OFF: 18 VDC
Input Filter
Pi Type
Input Voltage Variation (dv/dt)
5V/rms, max. to ETS300 132 part 4.4
Input Reflected Ripple Current
20mA p-p
Start Up Time (Power Up or RC) 20mS, typ.
On/Off Control
Positive Logic:(Ref to - Input) is standard.
ON = Open or 3V < Vr < 12V
OFF = Short or 0V < Vr < 1.2V
Negative Logic: (optional)
ON = Short or 0V < Vr < 1.2V
OFF = Open or 3V < Vr < 12V
Efficiency
See Selection Chart
OUTPUT SPECIfICATIONS
Voltage and Current
See Selection Chart
Load Regulation
NL-FL
Singles: ±0.5%
Duals: ±1%
Cross Regulation (Dual 25%-FL) ±5%
Voltage Adjustability (Single O/P) ±10%
Line Regulation
(Single/Dual) ±0.2% / ±0.5%
Temperature Coefficient
±0.02%/°C, max.
Ripple/Noise
See Selection Chart
Voltage Accuracy
± 1%
Transient Response Recovery
25% Load Step Change
250 microSeconds
Short Circuit Protection
Continuous Hiccup, self-recovering
Overvoltage Protection, Zener Diode Clamp:
3.3V Output
3.9Volts
5V Output
6.2Volts
12V Output
15Volts
15V Output
18Volts
Overload Protection
150% of FL Rating, typ.
GENERAL SPECIfICATIONS
Input-Out Isolation
1600VDC
In/Out Capacitance
1500 pF, max.
Isolation Resistance
10000 M Ohms
Switching Frequency
400Khz, typ
ENVIRONMENTAL SPECIfICATIONS
Oper. Temperature
-40 to +105°C (see derate curve)
Relative Humidity
5-95%
Storage Temperature
-55 to +125°C *
Maximum Case Temp
105°C *
Thermal Impedance
Convection: 12°C/Watt
Convection w. Heatsink: 10°C/Watt
Thermal Shock
MIL-STD-810D
Vibration
10-55Hz 10G 30 min. on X, Y, Z axes
MTBF
BELLCORE TR-NWT-000322 Case 1: 50% Stress, Temp. @ 40°C
1.691 MHrs
MIL-HDBK-217F TA=25°C FL, Ground Benign, Controlled Environment
562.9 KHrs
EMI
EN55022A
ESD
EN61000-4-2 Criteria B
Radiated Immunity
EN61000-4-3 Criteria A
EFT
EN61000-4-4B Criteria B
Surge
EN61000-4-5B Criteria B
Conducted Immunity
EN61000-4-6A Criteria A
PHYSICAL SPECIfICATIONS
Case Material
Nickel-Coated Copper w. FR4 Base
Construction
Encapsulated w, UL94-V0 Epoxy
Dimensions
2”L x 1”W x 0.4”H
(50.8 x 25.4 x 10.2mm)
Weight
0.95oz (27g)
* 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.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FED20-24S12 | 制造商:P-DUKE 制造商全称:Power Mate Technology Co., LTD 功能描述:20 WATTS MAXIMUM OUTPUT POWER |
| FED20-24S12W | 制造商:P-DUKE 制造商全称:Power Mate Technology Co., LTD 功能描述:20 WATTS MAXIMUM OUTPUT POWER |
| FED20-24S15 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:20WATTS DC-DC CONVERTER |
| FED20-24S15W | 制造商:P-DUKE 制造商全称:Power Mate Technology Co., LTD 功能描述:20 WATTS MAXIMUM OUTPUT POWER |
| FED20-24S1P5 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:20WATTS DC-DC CONVERTER |
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