Datasheet > V48A48C500B2

V48A48C500B2

更新时间： 2024-11-13 06:02:39

品牌	Logo	应用领域
POWERBOX		PC
页数	文件大小	规格书
1页	548K
描述
50 - 500W PCB MOUNTING COMPONENETS

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中文翻译

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数据手册

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V48A48C500B2 数据手册

48V 2nd Gen

5 0 - 5 0 0 W P C B M O U N T I N G C O M P O N E N T S

Features

•

Input Voltage: 36-75Vdc

Output Voltage: 2-48Vdc

Output Power (per module)

Micro: 150W, Mini: 250W, Maxi: 500W

Efficiency: Up to 90%

Agency Approvals: UL, CSA, TUV, VDE, BABT,CE

Marked, C-Tick

Specifications

GENERAL

Selection Table

OUTPUT VOLTAGE (VDC)

OUTPUT POWER (W)

UNITS

NOTES

MAXI

N/A

ꢁ64

4ꢀꢀ

5ꢀꢀ

MINI

±ꢀꢀ

±5ꢀ

ꢁꢀꢀ

ꢁ5ꢀ

MICRO

5ꢀ

Set point accuracy

Line regulation

±±1%out nom

±ꢀ0ꢀꢁ1%out nom0

±ꢀ0ꢀꢀꢁ1%out/°C

±ꢀꢀ m%

Nominal input;

Low line to high

No load to full

-ꢁꢀ°C to ±ꢀꢀoC

Full load, ꢁꢀMHz

ꢁ%

303%

±ꢀꢀ/75/5ꢀ

±5ꢀ

Load regulation

±ꢁ%

±5%

ꢁ4%

ꢁ8%

48%

Temperature regulation

Ripple and noise, p-p

±5ꢀ

Remote sense

compensation

ꢀ05 %olts

±5ꢀ

Overvoltage set point

Current limit

±±51 %out nom0

±±51 out max0

%out 951 of

Nominal input;

881

Product Grade Specifications

Efficiency: 5%out

ꢁ4%out

831

Operating Temp0 (°C) -±ꢀ to ±ꢀꢀ -ꢁꢀ to ±ꢀꢀ -4ꢀ to ±ꢀꢀ -4ꢀ to ±ꢀꢀ -55 to ±ꢀꢀ

Storage Temp0 (°C) -ꢁꢀ to ±ꢁ5 -4ꢀ to ±ꢁ5 -4ꢀ to ±ꢁ5 -55 to ±ꢁ5 -65 to ±ꢁ5

Programming range

Short circuit current

Isolation voltage

±ꢀ-±±ꢀ 1 %out nom0

±±51 out max0

3ꢀꢀꢀ %rms

Temp0 Cycling

(°C)

none

ꢁ4 hours

Output %oltage

Input to Output

(-55 to ±ꢁ5) (-65 to ±ꢁ5)

Burn-In

none

±ꢁ hours

-4ꢀ°C

ꢁ4 hours

-55°C

(typical unless otherwise noted)

Low Temp0Test (°C)

High Temp0Test (°C)

Final Test Data

STANDARDS AND APPROVALS

±ꢀꢀ°C

C-Tick

AS/NZS CISPR±± Group ± Class A

Mechanical Drawings refer to page 237-238

Part Numbering

234

中文翻译

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