Datasheet > AA20C-048L-0335-M1

AA20C-048L-0335-M1

更新时间： 2025-08-01 03:17:15

品牌	Logo	应用领域
ASTEC		/
页数	文件大小	规格书
2页	561K
描述
20 Watts

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数据手册

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AA20C-048L-0335-M1 数据手册

浏览型号AA20C-048L-0335-M1的Datasheet PDF文件第2页

Total Power:

20 Watts

Input Voltages: 48V

No. of Outputs: Single

20 Watts

AA20C

Electrical Specs

Input

Input range

36 to 75 VDC

Input capacitance

No load input power

Efficiency

1.6µF typ (48 models)

150mW max

84% typical (5V)

Output

Voltage tolerance

Overall regulation

Noise/ripple

1.0%

2% max

1% (mV P-P)

Short circuit protection

Overvoltage protection

Transient response

Continuous Power Cycle

Zener Clamp (125% of nom)

1 msec typical (50% step load

change to within 1%Vo)

Special Features

Temperature Coefficient

Switching frequency

0.02 °C

400kHz

• 20 W, Single output

• 2:1 Input range

• Unencapsulated package

• 1.6" x 2.0" x 0.38 case

• Replaces AA20B series

• Industry standard package

Isolation

I/O isolation

1500 VDC

1 x 109 (Ohms)

220pF

Isolation resistance

Isolation capacitance

Environmental

Operating base temperature range:

-40°C to +105°C (full load, no derating)

Storage temperature: -55°C to +125°C

Humidity: 5% to 95% (non-condensing)

EMI RFI Shielding: Six sided (except 033-M1)

MTBF: 361,000 hours (MIL HDBK-217)

Safety

UL1950 Recognition

CSA

TUV

CSA22.2-950 Recognition

EN60950 Recognition

America’s (USA): 1-888-41-ASTEC

Europe (UK): 44 (1384) 842-211

Asia (HK): 852-2437-9662

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