NAL40-7610k - Artesyn Technologies, Inc.

International Safety Standard Approvals

VDE0805/EN60950/IEC950/IEC1010 File No. 10401-3336-1076

Licence No. 70567, 1076 and 90354

UL1950 File No. E136005

CSA C22.2 No. 950 File No. LR41062C

Certificate No. PS/605108

NAL40 and NAN40 SERIES

Single, dual and triple output

[ 2 YEAR WARRANTY ]

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

• Ideal for high volume designs

• Industry standard package

• Overvoltage and short circuit protection

• 40W with free air convection

• NAN40: EN55022, EN55011 conducted emissions level B

• NAL40: EN55022, EN55011 conducted emissions level A

The NAL40 and NAN40 series are 40W universal input AC/DC power supplies

on a 5 x 3 inch card with a maximum component height of 1.2 inch for use in

1U applications. These series are available with a wide range of models in the

industry standard 5 x 3 inch footprint at low cost making the series ideal for new

and existing high volume communication and industrial applications. The

difference between the NAL40 and NAN40 is their conducted emissions

performance - the NAN40 meets EN55022 level B while the NAL40 meets level

A. The NAL40 and NAN40 provide 40W of output power with free air

convection cooling with a peak output of 50W for a maximum duration of 60

seconds. The NAL40 and NAN40 series are designed for use in high volume

low power data networking, computer and telecom applications such as hubs,

routers, POS terminals, cable modems and PABX's. This list is not exclusive as

the generic feature set of both series with industry standard output

configurations provide a solution for most high volume applications including

many industrial applications.

SPECIFICATION

All specifications are typical at nominal input, full load at 25°C unless otherwise stated

PAGE 1

EMC CHARACTERISTICS

Conducted emissions NAL: EN55022, FCC part 15 level A

Conducted emissions NAN: EN55022, FCC part 15 level B

Radiated emissions EN55022, FCC part 15 level A

ESD air EN61000-4-2, level 3 Perf. criteria 2

ESD contact EN61000-4-2, level 4 Perf. criteria 2

Surge EN61000-4-5, level 3 Perf. criteria 2

Fast transients EN61000-4-4, level 3 Perf. criteria 2

Radiated immunity EN61000-4-3, level 3 Perf. criteria 2

Conducted immunity EN61000-4-6, level 3 Perf. criteria 2

GENERAL SPECIFICATIONS

Hold-up time 110VAC 10ms @ 40W

230VAC 60ms @ 40W

Efficiency 68% min. @ 40W

Isolation voltage Input/output 3000VAC

Input/chassis 1500VAC

Switching frequency Variable

Approvals and VDE0805, EN60950, IEC950

standards BABT, IEC1010, UL1950

(See Note 9) CSA C22.2 No. 950

Weight 200g (7.06oz)

MTBF MIL-HDBK-217F 150,000 Hours

ENVIRONMENTAL SPECIFICATIONS

Thermal performance Operating 0°C to +70°C

Non-operating -40°C to +85°C

0°C to 50°C ambient, 40W

convection cooled

50°C to 70°C, Derate linearly

ambient conv. cooled to half load

Peak (0°C to 50°C) max. 60s 50W

Relative humidity Non-condensing 5% to 95% RH

Altitude Operating 10,000 feet max.

Non operating 30,000 feet max.

Vibration Three orthogonal axes, 2.4G rms

random vibration, 10 5Hz to 500Hz

minute test for each axis

OUTPUT SPECIFICATIONS

Line regulation Main output ±0.5%

Auxiliary outputs ±1.0%

Total regulation Main output ±3.0%

Auxiliary outputs ±5.0%

Overshoot/undershoot At turn-on <10%

Transient response +5.1V ±150mV max. dev.,

(1.5A to 3A step) 500µs recovery

Temperature coefficient ±0.02%/°C

Overvoltage protection +5.1V output 6.25V ±0.75Vout

Output power limit Primary power 50W Pout, min.

limited 110W Pin, max.

Short circuit protection Multiple output 30 seconds

Single 12V, 15V, Continuous

24V and 48V automatic recovery

Output voltage trim NAN40-7662 only ±5% (See Note 10)

INPUT SPECIFICATIONS

Input voltage range Universal input 90 to 264VAC

120 to 370VDC

Input frequency range 47Hz to 440Hz

Input surge current 110VAC, cold start 15A

230VAC, cold start 32A

Safety ground 110VAC, 60Hz 0.2mA

leakage current 230VAC, 50Hz 0.4mA

Data Sheet © Artesyn Technologies

2005

OUTPUT PIN CONNECTIONS

J2 SINGLE DUAL TRIPLE

P1 +Vout +12V V (B)

P2 +Vout +5.1V V (A)

P3 +Vout +5.1V V (A)

P4 Return Return Return

P5 Return Return Return

P6 Return N/C V (C)

Notes

1Natural convection cooling (40W maximum).

Peak output current lasting less than 60 seconds with duty cycle less than

5%. During peak loading, output voltage may exceed total regulation limits.

3Forced air, 20CFM at 1 atmosphere, 50W maximum.

4Figure is peak-to-peak. Output noise measurements are made across a

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

capacitor.

5Total regulation is defined as the static output regulation at 25°C, including

initial tolerance, line voltage within stated limits, load currents within stated

limits and output voltages adjusted to their factory settings. For multiple

output units to maintain stated regulation then:

0.25 ≤ IA/ IB≤5, for IB> 0.3A

0.50 ≤ IA / IB≤5, for IB< 0.3A

Minimum load must also be 4W to achieve design MTBF.

For maximum output current ICon triple-output models, i.e. for:

IC= IMax., then IAmin. ≥ 0.5A and IB ≥I

This does not apply to NAL40-7628 and NAN40-7628. Those products

have separately regulated outputs, see note 8.

6Derating curve is application specific for ambient temperatures >50°C, for

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

semiconductor case temperature should exceed 130°C.

7Caution: allow a minimum of 1 second after disconnecting line power

when making thermal measurements.

8The NAL40-7628 and NAN40-7628 have a separately linear regulated

+12V and -12V outputs. The loading conditions in note 5 do not apply.

9This product is only for inclusion by professional installers within other

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

10 Trim adjustment (NAN40-7662 only) on +5V by VR1, trim adjustment on

+5V to ±5.0% for output accuracy and control of auxiliaries.

11 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.

20W

40W

50W

25W

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

Available Output Power V's Ambient Temperature

DERATING CURVE (See Notes 6, 7)

Output Power (Watts)

NATURAL

CONVECTION

COOLING

4W MIN. LOAD TO ACHIEVE DESIGN MTBF

20 CFM FORCED AIR COOLING

Mechanical notes

AGround pad encircling mounting hole near P1 allows system grounding

through a metal stand-off of up to 8mm max. diameter to metal chassis.

BA 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’.

0.156 (3.96) Dia. (4 Places)

5.00

(127.00)

MAXIMUM COMPONENT

HEIGHT 1.2 inches

F3.15A, 250VAC

2.55

(64.80)

0.22

(5.59)

3.00

(76.20)

4.55

(115.80)

0.22

(5.59)

ALL DIMENSIONS IN INCHES (mm)

AC (J1) mating connector

Molex 09-50-3031 or equiv. with Molex 08-50-0105 or equiv. crimp terminals.

DC (J2) mating connector

Molex 09-50-3061 or equiv. with Molex 08-50-0164 or equiv. crimp terminals.

40 Watt

AC/DC universal input switch mode power supplies

LOW TO MEDIUM POWER AC/DC POWER SUPPLIES |

40W AC/DC

PAGE 2

http://www.artesyn.com

INPUT

PIN CONNECTIONS

Pin 1 AC Neutral

Pin 2 No Pin

Pin 3 AC Line

Pin 1 Safety Ground

OUTPUT OUTPUT CURRENT

RIPPLE (4) TOTAL MODEL NUMBER (11, B)

VOLTAGE MAX (1) PEAK (2) FAN (3) REG. (5)

+ 5.1V (IA)3A7A4A50mV ±3.0% NAL40-7608 (5) NAN40-7608 (5)

+12V (IB)2A3A2A120mV ±5.0% NAN40-7662 (10)

–12V (IC)0.35A 1A 0.5A 120mV ±5.0%

+5.1V 3A 7A 4A 45mV ±3.0% NAL40-7628 (8) NAN40-7628 (8)

+12V 0.35A 3A 0.5A 110mV ±5.0%

–12V 0.35A 1A 0.5A 110mV ±5.0%

+5.1V (IA)3A7A4A50mV ±3.0% NAL40-7607 (5) NAN40-7607 (5)

+12V (IB)2A3A2A120mV ±5.0%

–5V (IC)0.35A 1.0A 0.5A 50mV ±5.0%

+5.1V (IA)3A7A4A50mV ±3.0% NAL40-7610 (5) NAN40-7610 (5)

+15V (IB)1.5A 3A 1.5A 160mV +13% –0%

–15V (IC)0.35A 1A 0.5A 150mV ±5.0%

+5.1V (IA)3A7A4A50mV ±3.0% NAL40-7629 (5) NAN40-7629 (5)

+12V (IB)2A3A2A120mV ±5.0%

5V 6A 10A 8A 50mV ±3.0% NAL40-7605 NAN40-7605

12V 3.3A 5A 4A 120mV ±3.0% NAL40-7612 NAN40-7612

15V 2.6A 4A 3.3A 150mV ±3.0% NAL40-7615 NAN40-7615

24V 1.6A 2.5A 2A 240mV ±3.0% NAL40-7624 NAN40-7624

48V 0.8A 1A 1A 480mV ±3.0% NAL40-7617 NAN40-7617

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