NFC25-12T05-15-AJ datasheet, PDF

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NFC25-12T05-15-AJ: Description3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE; Categorysemiconductor Analog mixed-signal IC; File Size157KB，3 Pages; ManufacturerArtesyn; Websitehttp://www.artesyn.com

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NFC25-12T05-15-AJ Overview

3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE

NFC25-12T05-15-AJ Parametric

Parameter Name	Attribute value
Number of functions	1
Number of terminals	9
Rated input voltage	12 V
Maximum total output power	25 W
Maximum limit input voltage	18 V
Minimum limit input voltage	9 V
Maximum operating temperature	70 Cel
Minimum operating temperature	-25 Cel
Processing package description	ROHS COMPLIANT PACKAGE-9
state	ACTIVE
Craftsmanship	mix
packaging shape	SQUARE
Package Size	MICROELECTRONIC ASSEMBLY
Terminal form	PIN/PEG
Terminal location	pair
Packaging Materials	UNSPECIFIED
Temperature level	other
Adjustable output	Yes
Number of outputs	3
Maximum output voltage 1	5.5 V
Minimum output voltage 1	4.95 V
Rated output voltage 1	5 V
Analog IC other types	DC-DC REG power supply module
Maximum load adjustment factor	1 %

NFC25-12T05-15-AJ Preview

NFC25 SERIES

Triple output

•

Typical efficiency 80%

Low profile 0.43 inches

Remote ON/OFF

BTR2511 conformance

UL, CSA and TÜV approvals

EN55022 conducted emissions level B

Industry standard footprint

Fixed operating frequency

Load sharing facility

Available RoHS compliant

[ 2 YEAR WARRANTY ]

TÜV

The NFC25 series of dc-dc converters provide 25 Watts of power in a low

profile, 11 mm, industry standard package. Key design specifications are tight

line and load regulation, 80% efficiency, load sharing facility, conducted

emissions to EN55022 level B, and the BTR2511 requirements (hold-up time,

reverse polarity protection etc.). These specifications have been enhanced by

adding such standard features as remote ON/OFF, short circuit protection and

overvoltage protection. The input voltage ranges encompass 9 Vdc to18 Vdc,

18 Vdc to 36 Vdc and 36 Vdc to 72 Vdc. The NFC25 Series is ideal for

applications such as telecommunications, process control, factory automation,

mobile and test equipment.

SPECIFICATION

OUTPUT SPECIFICATIONS

Voltage accuracy

Voltage adjustability

Line regulation

Load regulation

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

EMC CHARACTERISTICS

±1.0%

±3.0%

±10%

±0.2%

±1.5%

±1%, max.

See diagram

See graphs

Radiated noise

Conducted noise

EN55022/11, FCC part 15

48 V input models

12 V and 24 V input models

Class B

Class A

Auxiliary outputs

All Outputs

LL to HL, +5 V output

LL to HL, auxiliaries

FL to NL, +5 V output

(See Note 6)

Auxiliary output

GENERAL SPECIFICATIONS

Efficiency

Isolation voltage

Switching frequency

Approvals and

standards

Case material

Material flammability

Weight

MTBF

MIL-HDBK-217E

Input/output

Fixed

80% typical

78%, min.

500 Vdc

150 kHz

EN60950, IEC950, UL1950

CSA C22.2 No. 950

Aluminum with plastic

non-conductive base

UL94V-0

75 g (2.6 oz)

330,000 hours

Cross regulation

Ripple and noise

(5 Hz to 20 MHz)

5 V output

Auxiliaries

80 mV pk-pk, max.

150 mV pk-pk, max.

±0.02%/°C, max.

6.8 V, typical

None

Continuous

10 seconds, max.

Temperature coefficient All outputs

Overvoltage protection

Short circuit protection

5 V output

Auxiliary

5 V output

Auxiliary

INPUT SPECIFICATIONS

ENVIRONMENTAL SPECIFICATIONS

Input voltage range

12 Vdc

24 Vdc

48 Vdc

ETS300-132

(48 Vdc version)

12 Vdc

24 Vdc

48 Vdc

9-18 Vdc

18-36 Vdc

36-72 Vdc

75 Vdc

Relative humidity

No load input current

120 mA

60 mA

50 mA

Pi network

(See Note 9)

CMOS and TTL

>1.5 V or open

<0.4 V

Altitude

Vibration

Thermal performance

Operating ambient

-25 °C to +70 °C

Non-operating

-45 °C to +100 °C

Cooling

Free air convection cooled

Derating

None

Non-condensing

Operating

Non operating

5-500 Hz

5% to 95% RH

10,000 feet max.

40,000 feet max.

2.5 G rms (approx.)

Continuous input

overvoltage

Input filter

Remote ON/OFF

Logic compatibility

Off

International Safety Standard Approvals

TÜV

EN60950/IEC950 Reg. File No. 92 05 2584 533

UL1950 File No. E136005

CSA C22.2 No. 950 File No. LR41062C

PAGE 1

DC-DC CONVERTERS

25 W DC-DC

25 Watt

Wide input DC-DC converters

INPUT

VOLTAGE

(1)

OUTPUT

VOLTAGE

5/±12 Vdc

5/±15 Vdc

5/±12 Vdc

5/±15 Vdc

5/±12 Vdc

5/±15 Vdc

OUTPUT

INPUT CURRENT

CURRENT (MAX.)

FULL LOAD

5/±1 A

5/±0.8 A

5/±1 A

5/±0.8 A

5/±1 A

5/±0.8 A

2.75 A

1.35 A

0.68 A

REGULATION

LINE

(2)

±0.2%/±1.5%

LOAD

(3,4)

MODEL NUMBER

(11,12)

9-18 Vdc

18-36 Vdc

(5)

±1.0%/graph

NFC25-12T05-12J

NFC25-12T05-15-AJ

NFC25-24T05-12J

NFC25-24T05-15J

NFC25-48T05-12J

NFC25-48T05-15J

36-72 Vdc

Nominal input voltages are 12 Vdc, 24 Vdc and 48 Vdc.

Measured from high line to low line at nominal loads.

Measured from full load to no load ( auxiliary outputs at no load).

Auxiliary ±12 V load regulation, 15% full load to 100% full load.

Initial: 5 V @ 2.1 A, ±12 V @ 0.6 A.

Final: 5 V @ 2.1 A, ±12 V @ 0.09 A.

Auxiliary ±15 V load regulation, 20% full load to 100% full load.

Initial: 5 V @ 2.1 A, ±15 V @ 0.5 A.

Final: 5 V @ 2.1 A, ±15 V @ 0.1 A.

5 To order a model with reverse polarity inputs, add the suffix ‘-A’ to the

model number, e.g.

NFC25-24T05-12-A.

6 A minimum load of 1 Amp is required on the 5 V output in order to

maintain regulation of the auxiliary outputs.

7 A load sharing facility is available, whereby the 25 Watts of power is

available to any single output or any combination of outputs. There are,

however, two prerequisites: the maximum output current may not be

exceeded and the regulation is maintained as per Note 6.

8 Nominal load conditions:

5 V @ 2.1 A, ±12 V @ 0.6 A and 5 V @ 2.1 A, ±15 V @ 0.5 A.

9 The unit will be damaged by the application of a low impedance voltage

source to the remote on/off pin.

10 Maximum case temperature must not be exceeded. Derating may be

extended or restricted depending on available cooling.

11 The ‘J’ suffix indicates that these parts are Pb-free (RoHS 6/6) compliant.

TSE RoHS 5/6 (non Pb-free) compliant versions may be available on

special request, please contact your local sales representative for details.

12 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.

Notes

Load Regulation,

±12V

V out

(12V)

0.5A

I Load

(12V)

100

200

300

400

500

600

700

800

900

1000

Load Regulation,

±15V

V out

(15V)

(4A)

(3A)

(2A)

(1A)

(0.5A)

I Out

(15V)

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

PIN CONNECTIONS

NUMBER

STANDARD

PIN OUT

- Input

+ Input

N/C

Remote

Adjust

+5V

Return

+12V or +15V

-12V or -15V

PIN OUT

OPTION A

+24V

-24V

N/C

Remote

Adjust

+5V

Return

+12V or +15V

-12V or -15V

(5)

V out

(12V)

Cross Regulation,

±12V

500mA

300mA

700mA

No Load

I (12V) = 20mA

200m

I Load

(5V)

Cross Regulation,

±15V

V out

(15V)

500mA

200mA

300mA

20mA

No Load

EXTERNAL OUTPUT TRIMMING

I Load

(5V)

10K Potentiometer

http://www.artesyn.com

PAGE 2

25 W DC-DC

DC-DC CONVERTERS

25 Watt

Wide input DC-DC converters

STAND OFF Ø 3,

4 PLCS, DOME R 0.295 (7.5)

0.8

(20.32)

0.019 (0.5)

0.31

(8.0)

+0.0

- 0.2

+ OUT

1.6

(40.64)

0.40

(10.16)

TYP

0.433

(11.0)

MAX.

HOLE Ø 1.1,

9 PLCS

10K

TRIM

DOWN

TRIM

HOLE Ø 3,4

PLCS

3.0 (76.2)

+ OUT

(20.0)

1.10

(28.0)

1.25

TRIM

(31.75)

0.787

TRIM

UP/DOWN

CONNECTIONS

1 2

OUTPUT VOLTAGE TRIM

FOR

3 4

0.40

(10.16)

1.10

(28.0)

1.25

(31.75)

1.2

(30.48)

0.22 (5.6)

MIN.

3.0 (76.2)

+0.0

- 0.2

ALL DIMENSIONS IN INCHES (mm)

Design Notes for 48V input versions:

VDE0871-B

BTR2511 Reverse polarity protection

Fuse

Vin

NFC25-48xxx-xx

Vout

Vin

NFC25-48xxx-xx

Vout

C = 39µF, 100V

Aluminium Electrolytic

D = 100V Fast Recovery Diode

ds_nfc25_20060214.PDF

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.

PAGE 3

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NFC25-12T05-15-AJ Related Products

	NFC25-12T05-15-AJ	NFC25	NFC25-12T05-12J	NFC25-24T05-12J	NFC25-48T05-15J	NFC25-48T05-12J	NFC25-24T05-15J
Description	3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE	3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE	3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE	3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE	3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE	3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE	3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE
Number of functions	1	1	1	-	1	-	1
Number of terminals	9	9	9	-	9	-	9
Rated input voltage	12 V	12 V	12 V	-	12 V	-	12 V
Maximum total output power	25 W	25 W	25 W	-	25 W	-	25 W
Maximum limit input voltage	18 V	18 V	18 V	-	18 V	-	18 V
Minimum limit input voltage	9 V	9 V	9 V	-	9 V	-	9 V
Maximum operating temperature	70 Cel	70 Cel	70 Cel	-	70 Cel	-	70 Cel
Minimum operating temperature	-25 Cel	-25 Cel	-25 Cel	-	-25 Cel	-	-25 Cel
Processing package description	ROHS COMPLIANT PACKAGE-9	ROHS COMPLIANT PACKAGE-9	ROHS COMPLIANT PACKAGE-9	-	ROHS COMPLIANT PACKAGE-9	-	ROHS COMPLIANT PACKAGE-9
state	ACTIVE	ACTIVE	TRANSFERRED	-	ACTIVE	-	ACTIVE
Craftsmanship	mix	mix	mix	-	mix	-	mix
packaging shape	SQUARE	SQUARE	SQUARE	-	SQUARE	-	SQUARE
Package Size	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	-	MICROELECTRONIC ASSEMBLY	-	MICROELECTRONIC ASSEMBLY
Terminal form	PIN/PEG	PIN/PEG	PIN/PEG	-	PIN/PEG	-	PIN/PEG
Terminal location	pair	pair	pair	-	pair	-	pair
Packaging Materials	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	-	UNSPECIFIED	-	UNSPECIFIED
Temperature level	other	other	other	-	other	-	other
Adjustable output	Yes	Yes	Yes	-	Yes	-	Yes
Number of outputs	3	3	3	-	3	-	3
Maximum output voltage 1	5.5 V	5.5 V	5.5 V	-	5.5 V	-	5.5 V
Minimum output voltage 1	4.95 V	4.95 V	4.95 V	-	4.95 V	-	4.95 V
Rated output voltage 1	5 V	5 V	5 V	-	5 V	-	5 V
Analog IC other types	DC-DC REG power supply module	DC-DC REG power supply module	DC-DC REG power supply module	-	DC-DC REG power supply module	-	DC-DC REG power supply module
Maximum load adjustment factor	1 %	1 %	1 %	-	1 %	-	1 %

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