Datasheet > NET1

NET1

更新时间： 2024-11-10 22:29:07

品牌	Logo	应用领域
POWER-ONE		/
页数	文件大小	规格书
3页	67K
描述
Currents Over 100 Amps

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中文翻译

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数据手册

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NET1 数据手册

NET1 SERIES

Designed to meet the stringent requirements of today’s high-speed

Advanced surface-mount design and packing technology reduce the

NET1’s height to 1.35” (34.3mm) to fit in 1U applications. NET1’s

high-performance active power factor circuitry meets EN61000-3-2

requirements for compliance with European Power Line Harmonic

Requirements for 2001. A multifunctional output terminal allows

connection to #8 ring lugs, 0.25” quick disconnects, cable connectors,

and PCB-mounted connectors.

datacom and telecom circuitry, Power-One’s NET1 series is an excellent

compact power solution for low-voltage, high-current applications. The

NET1’s high efficiency is achieved through the use of synchronous

rectification and a newly-patented “Soft Transition Forward Converter”.

The NET1’s rectification method lowers output losses, reduces system

cooling requirements (allowing greater power in a smaller package), and

eliminates minimum load requirements.

FEATURES

•

Currents Over 100 Amps

Fits 1U Chassis Height Constraints

No Minimum Load Requirement

Current Share Capabilities on All Outputs

Patented High-Efficiency Design

Meets European Power Factor Requirements for 2001

Excellent Load Transient Response

MULTIPLE OUTPUT MODEL SELECTION CHART – ^{240W WITH 300 LFM FORCED AIR COOLING}

OUTPUT

VOLTAGE

ADJUSTMENT

RANGE

OUTPUT

CURRENT (NOTE 1)

LINE

REGULATION

LOAD

REGULATION

RIPPLE & NOISE

%Pk-Pk (NOTE 2)

INITIAL SETTING

ACCURACY

MODEL

+3.3V

+2.5V

+5V

+12V

+1.8V

+3.3V

+5V

+0.5V

FIXED

+0.5V

FIXED

50A

0.2%

1% or 50mV

30mV

100mV

20mV

30mV

100mV

NET1-4325

50A

NET1-4130

NET1-4112

+12V

+1.8V

+1.65V

+5V

+0.5V

FIXED

50A

0.2%

1% or 50mV

20mV

30mV

100mV

+12V

NOTES: 1) Output currents ratings are expressed with 300 LFM forced air.

2) Maximum peak-to-peak noise expressed as a percentage of output voltage, 20 MHz bandwidth.

INPUT SPECIFICATIONS

PARAMETER

CONDITIONS/DESCRIPTION

MIN

TYP

MAX

264

UNITS

Input Voltage - AC

Input Frequency

Hold-up Time

Continuous input range.

AC input.

After last AC line peak at 240 watts.

85 VAC at full rated load.

VAC

Input Current

4.0

ARMS

Input Protection

Inrush Surge Current

Power Factor

Non-user serviceable internally located AC input line fuse.

Internally limited by thermistor. Vin = 220 VAC, one cycle, 25°C.

Per EN61000-3-2.

APK

W/VA

0.95

Rev. 11/2000

12 3

中文翻译

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与NET1相关器件

型号	品牌	获取价格	描述	数据表
NET1_05	POWER-ONE	获取价格	AC-DC Series
NET1-4112	POWER-ONE	获取价格	Currents Over 100 Amps
NET1-4130	POWER-ONE	获取价格	Currents Over 100 Amps
NET1-4230	POWER-ONE	获取价格	AC-DC Series
NET1-4325	POWER-ONE	获取价格	Currents Over 100 Amps
NET1-4350	POWER-ONE	获取价格	AC-DC Series
NET186	ETC	获取价格	Net186 - Net186 Demonstration Board User＇s Ma
NET186-EVAL-KT	ETC	获取价格	Net186-EVAL-KT - Am186 ES and PCnet-ISA II Based Stand-Alone Evaluation Platform
NET2270	ETC	获取价格	USB 2.0 Interface Controller
NET2272	PLX	获取价格	Local Bus to USB 2.0 Hi-Speed Peripheral Controller

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