Datasheet > AL12A48-S

AL12A48-S

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
ASTEC		/
页数	文件大小	规格书
2页	97K
描述
66Watts

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数据手册

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AL12A48-S 数据手册

Total Power:

Input Voltages:

No. of Outputs:

66 Watts

48V

Single

66Watts

AEO/ALO25

High Efficiency

Electrical Specs

Input

Input Range

Input Surge

Efficiency¹

36 to 75 VDC

100V /100ms

1.8V @ 90% (typical)

Output

Line / Load Regulation

< 0.1% V_O

Load Current

Up to 25A for Vo 1.8V

Ripple and Noise²

20mV_PK-PKat 1.8V_O(typical)

Transient Response

2% typical deviation

50% to 75% step load

250ms settling time (typical)

Special Features

Over Voltage Protection 130% V_OTyp (autorecovery)

Over Current Protection 120% I_O,maxTyp (autorecovery)

•

2.3” x 0.9” Industry Standard 8th brick outline

Baseplate or Openframe construction

Low Ripple and Noise

Regulation to zero load

High Capacitive Load start-up

Over Temperature

Protection

110ºC average PCB temperature

(autorecovery)

Switching Frequency

Isolation Voltage

Fixed Frequency

1500Vdc

Fixed Switching Frequency

Industry Standard features: Input UVLO with

hysteresis, Enable, OVP, OCP, OTP, Output

VoltageTrim, Differential Remote Sense

Meets Basic Insulation

Control

Output Voltage Trim

±10% V_O

•

Enable

TTL compatible

(Positive or Negative Logic)

Environmental

Operating ambient temperature: -40°C to +85°C

Storage temperature: -55°C to +125°C

MTBF: >1 million hours

Safety

UL, cUL 60950 Recognized

TUV EN60950 Licensed

North America (USA): 1-888-41-ASTEC Europe (UK): 44 (1384) 842-211 Asia (HK): 852-2437-9662

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