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NAN55-7608

更新时间：2024-09-18 06:05:17

品牌：ARTESYN

描述：Single, dual and triple output 45 to 55 Watt AC/DC universal input switch mode power supplies

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NAN55-7608 概述

Single, dual and triple output 45 to 55 Watt AC/DC universal input switch mode power supplies 单，双和三输出45至55瓦AC / DC通用输入开关电源

NAN55-7608 数据手册

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NAN55 SERIES

Single, dual and triple output

• 5.0 x 3.0 x 1.2 inch package (1U applications)

• Industry standard package

• Overvoltage and short circuit protection

• 45W with free air convection

• 55 Watts with 5CFM

• EN55022, EN55011 conducted emissions level B

• UL, VDE and CSA safety approvals

The NAN55 series is a 55W universal input AC/DC power supply on a 5 x 3 inch

card with a maximum component height of 1.2 inches for use in 1U

applications. The NAN55 series is available in four standard models, in the

traditional 40W standard footprint, but with increased load capability on the

main 5V output. This ensures suitability for logic and processor applications that

have larger load requirements than existing 40W designs due to increased

functionality. The NAN55 provides 45W of output power with free air convection

cooling which can be boosted to 55W with 5CFM 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 NAN55 series is designed for use in low power data networking and

computer applications such as hubs, routers, POS terminals, internet servers

and cable modems.

[ 2 YEAR WARRANTY ]

SPECIFICATION ^{All specifications are typical at nominal input, full load at 25ꢀC unless otherwise stated}

OUTPUT SPECIFICATIONS

EMC CHARACTERISTICS

Output Power

Natural convection

45W max.

55W max.

Conducted emissions

Radiated emissions

ESD air

EN55022, FCC part 15

Level B

Level A

5CFM forced air

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 1

Perf. criteria 2

Perf. criteria 1

Rise time

At turn-on

1.0s max.

See table

ESD contact

Surge

Total regulation

See Note 5

Fast transients

Radiated immunity

Conducted immunity

Overshoot/undershoot At turn-on, min. load

Transient response

Single: +5V

5.0% max. dev.;

1ms recovery

GENERAL SPECIFICATIONS

(7.5 to 10A step)

Multi: +5V

Hold-up time

Efficiency

120VAC, 60Hz

12ms @ 55W

(3.5 to 6.6A step)

Multi: +12V

120VAC

70% min. @ 45W

(0.75 to 1.5A step)

Triple: -12V

Isolation voltage

Input/output

Input/chassis

3000VAC

1500VAC

(0.10 to 0.20A step)

Temperature coefficient

0.02%/ꢀC

Switching frequency

25kHz min.

Overvoltage protection Single output

5.6 to 6.9V

5.5 to 7.0V

Approvals and

standards (See Note 9)

EN60950, VDE0805, UL1950

CSA C22.2 No. 950

Dual and triple output

Short circuit protection

Yes, with auto-restart

Weight

200g (7.06oz)

Minimum output current Models: 7605 and 7628

MTBF (See Note 2)

MIL-HDBK-217F

150,000 Hours

Models: 7629 and 7608 (See Note 5)

ENVIRONMENTAL SPECIFICATIONS

INPUT SPECIFICATIONS

Thermal performance

(See Notes 7, 8)

Operating ambient

Non-operating

0ꢀC to 50ꢀC ambient,

convection cooled

50ꢀC to 70ꢀC,

ambient conv. cooled

0ꢀC to +50ꢀC

-40ꢀC to +85ꢀC

Input voltage range

Universal input

90 to 264VAC

100 to 370VDC

45W

Input frequency range

Input surge current

47Hz to 440Hz

Derate linearly

to 50%

load at 70ꢀC

120VAC, cold start

230VAC, cold start

20A

40A

Peak (0ꢀC to 50ꢀC) max. 60s

55W

Safety ground

leakage current

132VAC, 60Hz

240VAC, 50Hz

0.2mA

0.4mA

Relative humidity

Altitude

Non-condensing

5% to 95% RH

Operating

Non operating

10,000 feet max.

30,000 feet max.

Input current

120VAC

230VAC

1.4A rms max.

0.8A rms max.

Vibration

Three orthogonal

axes, random

vibration, 10 minute

test for each axis

2.4G rms approx.

5Hz to 500Hz

Input fuse

250VAC H 3A

PAGE 1

Shock

MIL-STD-810E

516.4 Part IV

LOW TO MEDIUM POWER AC/DC POWER SUPPLIES | 45-55W AC/DC

45 to 55 Watt

AC/DC universal input switch mode power supplies

OUTPUT CURRENT

OUTPUT

VOLTAGE ⁽⁵⁾

TOTAL

REGULATION ⁽⁵⁾

RIPPLE ⁽⁴⁾

MODEL NUMBER ⁽¹⁰⁾

MIN

MAX ⁽¹⁾

6.5A

FAN ⁽³⁾

7.2A

1.5A

0.2A

8.0A

0.5A

7.2A

1.1A

11.0A

+ 5.2V (I_A)

+12.1V (I_B)

–12V (I_C)

+ 5.2V (I_A)

+12V (I_B)

–12V (I_C)

+5.2V (I_A)

+12.1V (I_B)

+5V

50mV

120mV

50mV

2.0%

5.0%

2.0%

5.0%

2.0%

5.0%

3.0%

NAN55-7608

1.2A

0.1A

1.0A

7.0A

NAN55-7628

0.35A

6.5A

120mV

50mV

NAN55-7629

NAN55-7605

1.1A

120mV

50mV

1.0A

9.0A

Notes

Mechanical notes

Natural convection cooling (45W maximum).

A non-metallic stand-off is required in one hole as specified in the

mechanical drawing to meet safety requirements.

A 5 Watt minimum load is recommended to achieve design MTBF. See

derating curve.

Maximum component height is 1.2 inches (30.48mm).

A standard L-bracket and cover is available for mounting, which contains

all screws, connectors and necessary mounting hardware. Details are on

page 72. Order part number ‘NAL40 COVER KIT’.

Forced air, 5CFM at 1 atmosphere, 55W maximum for all models.

Figure is peak-to-peak. Output noise measurements are made across a

50MHz bandwidth using a 12 inch twisted pair, terminated with a 47µF

capacitor.

For NAN55-7608 and NAN55-7629, to maintain stated regulation on +5.2V,

+12.1V then:

0.08R (2.03) OBROUND SLOT TYP.

0.25 ≤ I / I ≤ 25. Also to maintain stated regulation on -12V of

NAN55-7608 then:

I(A) ≥ 0.5A

CR2

For NAN55-7628, to maintain stated regulation on the 12V then:

I(A) ≥ 1.0A

Output voltages are not adjustable.

3.00

(76.2)

For optimum reliability, no part of the heatsink should exceed 120ꢀC, and

no semiconductor case temperature should exceed 135ꢀC.

Caution: allow a minimum of 1 second after disconnecting line power

when making thermal measurements.

This product is only for inclusion by professional installers within other

equipment and must not be operated as a stand alone product.

2.60

CR3

(66.04)

2.54

(64.52)

10 NOTICE: Some models do not support all options. Please contact your

local Artesyn representative or use the on-line model number search tool

at http://www.artesyn.com/powergroup/products.htm to find a suitable

alternative.

0.23

4.54

(115.32)

(5.84)

0.23

4.60

(5.84)

0.20

(116.84)

5.00

(127.00)

(5.08)

0.20

(5.08)

INPUT

PIN CONNECTIONS

OUTPUT PIN CONNECTIONS

ALL DIMENSIONS IN INCHES (mm)

SINGLE

+Vout

DUAL

V(B)

TRIPLE

V(B)

Pin 1

AC Line

No Connection

AC Neutral

+Vout

V(A)

Pin 2

Pin 3

+Vout

V(A)

Return

V(C)

DERATING CURVE

Output Power (Watts)

55W

45W

Pin 1

Safety Ground

5 CFM FORCED AIR COOLING

AC (J1) connector

Molex 26-60-4030 or equivalent. Recommend Molex 09-50-3031 mating

connector with appropriate crimp terminals.

DC (J2) connector

Molex 26-60-4060 or equivalent. Recommend Molex 09-50-3061 mating

connector with appropriate crimp terminals.

NATURAL

CONVECTION

COOLING

27.5W

22.5W

5W MIN. LOAD IS REQUIRED TO ACHIEVE

DESIGN MTBF

International Safety Standard Approvals

0° C 10° C 20° C 30° C 40° C 50° C 60° C 70° C

EN60950/EN41003 File No. 10401-3336-1100/A1C Licence No. 98705

UL1950 File No. E136005

Available Output Power V's Ambient Temperature

CSA C22.2 No. 950 File No. LR41062C

® 2005

The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising

from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.

http://www.artesyn.com

PAGE 2

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