BXA10-48S12 Artesyn Technologies, BXA10-48S12 Datasheet

BXA10-48S12

Manufacturer Part Number

BXA10-48S12

Description

Manufacturer

Artesyn Technologies

Datasheet

1.BXA10-48S12.pdf (3 pages)

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Bonase Electronics (HK) Co., Limited

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BXA10-48S12

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Bonase Electronics (HK) Co., Limited

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BXA10-48S12

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BXA10 Series

•

The BXA10 series of DC/DC converters, comprising 7 different models, is designed for

a wide range of applications including communications, industrial systems and mobile

battery powered systems. Packing up to 10 Watts of power into a 2 x 1 x 0.395 inch

package, with efficiencies as high as 85%, the BXA10 has wide input ranges of 9-18VDC

and 18-75VDC, and is available in single and dual output versions. Isolation of 1500VDC,

approval to EN60950 2nd edition, coupled with reduced conducted noise for simplified

compliance to FCC Part 15 level A and EN55022 level A, make the BXA10 ideal for

telecommunications and distributed power applications. Other features include

overvoltage protection, continuous short circuit protection with automatic recovery and

remote on/off, all of which minimize the need for external circuitry and make the BXA10 a

recommended component in distributed power systems.

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

DC/DC CONVERTERS

OUTPUT SPECIFICATIONS

Line regulation

Load regulation

Minimum load

Overshoot

Ripple and noise

(See Note 2)

Transient response

Temperature coefficient

Overvoltage protection

Short circuit protection

INPUT SPECIFICATIONS

Input voltage range

Input filter

Start up surge current

Remote ON/OFF

ON (See Note 3)

OFF

OFF idle current

Start-up time

1 x 2 x 0.395 inch package with stand-offs

13.3 Watts/in

CISPR22 and EN55022 conducted emission level A

UL, CSA and VDE approvals (48V input only)

Continuous short circuit protection

Optional remote ON/OFF

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

power density

LL to HL, single output

LL to HL, dual output

10% to 100% FL (See Note 4)

48V models

12V models

At start-up

5Hz to 20MHz

25% load step

Clamp type

Hiccup

12VDC (See Note 6)

48VDC

Resistive load

8-10W Wide Input DC/DC Converters

Open collector compatible

High impedance >400k

Low impedance <1.0k

100mV pk-pk, max.

automatic recovery

No minimum load

±2.0% max. dev.,

±0.02%/°C max.

to within ±1.0%

250µs recovery

10% full load

18 to 75VDC

9 to 18VDC

Continuous

10% max.

1.6s, max.

20mV rms

1.5A max.

See table

<1.5mA

Pi type

±0.2%

±0.5%

EMC CHARACTERISTICS

Conducted emissions

ESD air

ESD contact

Surge

Fast transients

Radiated immunity

Conducted immunity

GENERAL SPECIFICATIONS

Efficiency

Isolation voltage

Switching frequency

Approvals and

standards

Case material

Material flammability

Weight

MTBF

ENVIRONMENTAL SPECIFICATIONS

Thermal performance

Relative humidity

Altitude

Vibration

EN55022, FCC, (See Note 8)

EN61000-4-2, level 2

EN61000-4-2, level 3

EN61000-4-5, level 2

EN61000-4-4, level 2

EN61000-4-3, level 3

EN61000-4-6, level 3

Input/output

Input or output to case

Fixed

Safety

MIL-HDBK-217F

Bellcore

Operating ambient

(See derating curve)

Non-operating amb.

Case

Derating

Cooling

Non-condensing

Operating

Non operating

5Hz to 500Hz

Black coated, six-sided metal case

File Name: BXA10.PDF Rev: 02 Oct 2002

UL1950, CSA C22.2 No. 950

VDE0805, EN60950, IEC950

Free air convection cooled

SPECIFICATIONS

2 YEAR WARRANTY

See derating curve

2.5G rms (approx.)

-55°C to +125°C

10,000 feet max.

40,000 feet max.

>2 million hours

-25°C to +71°C

5% to 95% RH

519,000 hours

Perf. criteria 1

+110°C max.

20g (0.71oz)

See table

1500VDC

1000VDC

UL94V-0

400kHz

Level A

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BXA10-48S12 Summary of contents

Page 1

... Other features include overvoltage protection, continuous short circuit protection with automatic recovery and remote on/off, all of which minimize the need for external circuitry and make the BXA10 a recommended component in distributed power systems. All specifications are typical at nominal input, full load at 25°C unless otherwise stated ...

Page 2

... AVX-TPS (or equivalent) tantalum capacitor. Consult factory for further information. 3 For units with optional remote ON/OFF, please add the suffix ‘-S’ to the model number: e.g. BXA10-48S05-S. Maximum open pin voltage 14VDC. 4 Assumes balanced loads on dual output models. 5 High impedance source/long input power cable may necessitate the introduction of an input filter ...

Page 3

... DERATING CURVE Output Power (Watts) 100% 0% -25º BOTTOM VIEW BOTTOM VIEW 0.135 0.010 (3.4 0.2) ALL DIMENSIONS IN INCHES (mm) 71ºC 110ºC 0ºC 20ºC 40ºC 60ºC 80ºC 100ºC 120º C Ambient Temperature (˚C) www.artesyn.com File Name: BXA10.PDF Rev: 02 Oct 2002 3 ...

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