SXN15-48S05J Emerson Network Power, SXN15-48S05J Datasheet

15W, 33-75Vin, Single, 5V@3A, 1.9" X 1.0" X 0.34, 87% Eff, Openframe, SMT, RoHS 6

SXN15-48S05J

Manufacturer Part Number

SXN15-48S05J

Description

15W, 33-75Vin, Single, 5V@3A, 1.9" X 1.0" X 0.34, 87% Eff, Openframe, SMT, RoHS 6

Manufacturer

Emerson Network Power

Type

Step Downr

Datasheet

1.SXN15-48S05.pdf (2 pages)

Specifications of SXN15-48S05J

Output Power

15 W

Input Voltage Range

33 V to 75 V

Input Voltage (nominal)

48 V

Number Of Outputs

Output Voltage (channel 1)

5 V

Output Current (channel 1)

3 A

Package / Case Size

48.39 mm x 25.65 mm x 8.51 mm

Output Voltage

5 V

Output Current

Input Voltage

48V

Screening Level

Commercial

Product Length (mm)

48.39mm

Product Height (mm)

8.51mm

Product Depth (mm)

25.65mm

Mounting Style

Surface Mount

Pin Count

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

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SXN15 Series

•

The SXN15 is a new high efficiency open frame isolated 15 Watt converter

series in an industry standard footprint. The first four models in the series

feature an input voltage range of 33 Vdc to 75 Vdc and are available in output

voltages of 5 V, 3.3 V, 2.5 V and 1.8 V. The output voltage on each model is

adjustable from 90% to 110% of the nominal value. Typical efficiencies for the

models are 87% for the 5 V, 86% for the 3.3 V, 85% for the 2.5 V and 83% for

the 1.8 V version. The SXN15 series also has a remote ON/OFF capability with

active high or active low logic. Overcurrent and overvoltage protection features

are included as standard. With full international safety approval including

EN60950 and cUL1950, the SXN15 reduces compliance costs and time to

market.

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

DC-DC CONVERTERS

OUTPUT SPECIFICATIONS

Voltage adjustability

Total error band

Line regulation

Low line to high line

Load regulation

Full load to min. load

Minimum load

Overshoot

At turn-on and turn-off

Undershoot

Ripple and noise

(See Note 1)

5 Hz to 20 MHz

Transient response

(See Note 2)

typ. deviation

INPUT SPECIFICATIONS

Input voltage range

Input current

Input current (max.)

Input reflected ripple

Active high remote ON/OFF

Logic compatibility

OFF

Undervoltage lockout

Start-up time

(See Note 7)

High efficiency topology, 87% typical at 5 V

Wide operating temperature, up to and exceeding 70 ˚C

(natural convection)

90% to 110% output trim

No minimum load

Overvoltage protection

Remote ON/OFF control

Available RoHS compliant

(See Note 11)

1.8 V and 2.5 V models

3.3 V and 5 V models

1.8 V model

2.5 V model

3.3 V and 5 V models

1.8 V and 2.5 V models

3.3 V and 5 V models

1.8 V and 2.5 V models

3.3 V and 5 V models

1.8 V and 2.5 V models

3.3 V and 5 V models

48 Vin nominal

No load

Remote OFF

(See Note 4)

(See Note 6)

Power up

Power down

Power up

Remote ON/OFF

S i n g l e o u t p u t

10.8-15 W High Efficiency DC-DC Converters

Open collector ref to -input

Open circuit or >2 Vdc

0.55 A max. @ Io max.

within total error band

and Vin = 33-75 Vdc

400 µs recovery to

5 mA (pk-pk) typ.

90% to 110%

40 mV pk-pk

(See Note 8)

1.5 ms (typ.)

2.5 ms (typ.)

±3.5% max.

35 mA max.

25 mA max.

70 mV pk-p

0.5% max.

0.1% max.

2.0% max.

1.5% max.

0.5% max.

3.5% max.

14 mV rms

20 mV rms

33-75 Vdc

33 V (typ.)

30 V (typ.)

<1.2 Vdc

150 mV

100 mV

None

EMC CHARACTERISTICS

Conducted emissions

Radiated emissions

Immunity:

ESD air

ESD contact

Radiated field enclosure EN61000-4-3 10 V/m

Conducted (dc power)

Conducted (signal)

Input transients

GENERAL SPECIFICATIONS

Efficiency

Operational insulation

Switching frequency

Approvals and

standards

Material flammability

Weight

Coplanarity

MTBF

Representative model:

ENVIRONMENTAL SPECIFICATIONS

Thermal performance

(See Note 9)

EN55022 (See Note 3)

EN55022 (See Longform Datasheet) Level B

EN61000-4-2 8 kV, 15 kV

EN61000-4-2 6 kV, 8 kV

EN61000-4-6 10 V

ETS 300 132-2, ETR 283

Input/output

Fixed

(See Note 5)

MIL-HDBK-217F

48S05J @ 48 Vin, 40 °C,

100% load ground benign

BELLCORE 332

Operating ambient

temp. (3.3 V and 5 V)

Operating ambient

temp. (1.8 V and 2.5 V)

Non-operating

(All models)

File Name: sxn15s.pdf Rev (01): 08 Dec 2005

SPECIFICATIONS

UL/cUL1950, EN60950

2 YEAR WARRANTY

-40 °C to +120 °C

>1,500,000 hours

-40 °C to +65 °C

-40 °C to +70 °C

1,790,000 hours

TÜV Rheinland

(See Note 10)

12 g (0.42 oz)

265 kHz typ.

1500 Vdc

See table

UL94V-0

150 µm

Level A

Level B

TÜV

Related parts for SXN15-48S05J

SXN15-48S05J Summary of contents

Page 1

... Typical efficiencies for the models are 87% for the 5 V, 86% for the 3.3 V, 85% for the 2.5 V and 83% for the 1.8 V version. The SXN15 series also has a remote ON/OFF capability with active high or active low logic. Overcurrent and overvoltage protection features are included as standard ...

Page 2

... Longform Data Sheet REGULATION (TYP.) NUMBER LINE LOAD 83% 0.3% 2.0% SXN15-48S1V8J 85% 0.3% 1.5% SXN15-48S2VJ 86% 0.1% 0.5% SXN15-48S3V3J 87% 0.1% 0.5% SXN15-48S05J Non-latching clamp ETS300-132-2, input voltage and current requirements PIN CONNECTIONS PIN NUMBER FEATURE 0.110 (2.79) 11 www.artesyn.com File Name: sxn15s.pdf Rev (01): 08 Dec 2005 ...

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