Datasheet > NFS42-7608

NFS42-7608

更新时间： 2024-11-13 03:46:35

品牌	Logo	应用领域
雅特生 - ARTESYN		开关
页数	文件大小	规格书
2页	54K
描述
Triple output 40 to 50 Watt AC/DC universal input switch mode power supplies

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NFS42 SERIES

Triple output

• 6.3 x 3.9 x 1.5 package (1U applications )

• Ove rvoltage and s hort circuit prote ction

• 40W with fre e air conve ction

• EN55022, EN55011 conducte d e mis s ions le ve l B

• UL, VDE, CSA and BABT s afe ty approvals

The NFS42 series is a 40W universal input AC/DC power supply on a 6.3 x 3.9

inch card with a maximum component height of 1.5 inches for use in 1U

applications. The NFS42 series is available in three standard models with a

lower component count and larger footprint than most standard 40W models to

ensure greater reliability. The NFS42 provides 40W of output power with free air

convection cooling which can be boosted to 50W with 20CFM of air. Standard

features include overvoltage and short circuit protection. The series, with full

international safety approval and the CE mark, meets conducted emissions

EN55022 level B. The NFS42 series is designed for use in low power telecom

and industrial applications such as PABX's, industrial PC's and machine control.

[ 2 YEAR WARRANTY ]

SPECIFICATION ^{All specifications are typical for 110VAC input, 40 watts output at 25°C unless otherwise stated}

OUTPUT SPECIFICATIONS

EMC CHARACTERISTICS

Line regulation

LL to HL, FL

Main output (Output 1)

Output 2

Output 3

±1.0%

±0.1%

Conducted emissions

Radiated emissions

ESD air

EN55022, FCC part 15

Level B

EN55022, FCC part 15

EN61000-4-2, level 3

EN61000-4-2, level 4

EN61000-4-5, level 3

EN61000-4-4, level 3

EN61000-4-3, level 3

EN61000-4-6, level 3

Perf. criteria 2

Perf. criteria 1

Perf. criteria 2

Perf. criteria 1

ESD contact

Surge

Total regulation

(See Note 5)

Main output (Output 1)

Output 2

Output 3

±3.0%

±5.0%

Fast transients

Radiated immunity

Conducted immunity

Overshoot/undershoot At turn-on

GENERAL SPECIFICATIONS

Transient response

+5V (1.5A to 3A)

500mV max. dev.,

500µs recovery

Hold-up time

110VAC input

230VAC input

16ms

100ms

Temperature coefficient All Outputs

Overvoltage protection +5V output

±0.03% /°C, max.

6.25V ±0.75V

Efficiency

110/230VAC input,

40W output

70% typical

65% min.

Isolation voltage

Switching frequency

Input/output

Input/chassis

3000VAC

1500VAC

Output power limit

Primary power 75W input power limit

limited

50W output power limit

Yes, with auto-restart

4 Watts

Variable

20kHz, min.

Short circuit protection

Approvals and

standards

(See Note 10)

VDE0805, EN60950, IEC950

IEC1010, UL1950, BABT

CSA C22.2 No. 950

Minimum output current (See Note 8)

INPUT SPECIFICATIONS

Weight

400g (14oz)

Input voltage range

Universal input

85 to 264VAC

120 to 370VDC

MTBF (See Note 8)

MIL-HDBK-217E, 25°C 230,000 hours

ENVIRONMENTAL SPECIFICATIONS

Input frequency range

47 to 440Hz

Thermal performance

(See Notes 6, 7)

0°C to 50°C ambient,

40W

50W

Maximum input

surge current

110VAC, cold start

230VAC, cold start

7.5A

15A

convection cooled

0°C to 50°C ambient,

20CFM forced air

50°C to 70°C ambient Derate linearly

to 50% load

Safety ground

leakage current

110VAC, 60Hz

230VAC, 50Hz

0.66mA max.

1.2mA max.

International Safety Standard Approvals

Peak (0°C to 50°C, max. 30s)

50W

VDE0805/EN60950/IEC950/IEC1010 File No. 10401-3336-1036

Licence No. 1485, 1650

Operating range,

see derating curve

0°C to +70°C

Non-operating

-40°C to +85°C

5% to 95% RH

UL1950 File No. E136005

Relative humidity

Altitude

Non-condensing

CSA C22.2 No. 950 File No. LR41062C

Certificate No. PS/603173

Operating

Non-operating

10,000 feet max.

30,000 feet max.

Vibration (See Note 9) 5Hz to 500Hz

2.4G rms approx.

PAGE 1

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与NFS42-7608相关器件

型号	品牌	获取价格	描述	数据表
NFS42-7610	ARTESYN	获取价格	Triple output 40 to 50 Watt AC/DC universal input switch mode power supplies
NFS42-7627	ARTESYN	获取价格	Triple output 40 to 50 Watt AC/DC universal input switch mode power supplies
NFS50	ARTESYN	获取价格	Triple output 50 to 60 Watt AC/DC universal input switch mode power supplies
NFS50-7608	ARTESYN	获取价格	Triple output 50 to 60 Watt AC/DC universal input switch mode power supplies
NFS-50A-0100-A	YAMAICHI	获取价格	Board Connector, 50 Contact(s), 2 Row(s), Female, 0.05 inch Pitch, Plug
NFS-50A-0101	YAMAICHI	获取价格	Board Connector, 50 Contact(s), 2 Row(s), Female, 0.05 inch Pitch, Plug
NFS-50A-0110	YAMAICHI	获取价格	Board Connector
NFS-50A-0110-A	YAMAICHI	获取价格	Board Connector
NFS-50A-0110-AF	YAMAICHI	获取价格	暂无描述
NFS-50A-0110BF	YAMAICHI	获取价格	IDC Type Socket (1.27mm Pitch)

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