Datasheet FlatPAC-EN Datasheet (VICOR)

Vicor Corp. Tel: [phone] Fax: [phone] Westcor Division 408-522-5280 FlatPAC-EN Rev. 1 Page 1 of 8

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Features

• EN 61000-3-2 harmonic current compliance

• Low profile package (1.4"/35,6mm)

• Output power to 500W
(425W for EN compliance)

• Up to 4 user specifiable outputs

• "Autosense" feature

• Compliant to EN 55022, Class A,
EN 55022, Class B (may require optional
in-line filter), EN 61000-4-4 and EN 61000-4-5

• Rugged: Meets MIL-STD-810E for vibration

• Drop-in upgrade to our “2up” FlatPAC

• RS-232 microcontroller interface

• Safety agency approvals: TÜV, cULus, CE

Overview

With a power density greater than 7W/in3,
Westcor’s FlatPAC-EN is an ultra low profile,
compact, EN compliant autoranging AC-DC
switcher. It is capable of providing up to 500
Watts from up to 4 isolated outputs.

For maximum versatility and flexibility, the
FlatPAC-EN can be configured with standard
Vicor DC-DC converter modules - full, half
and quarter brick sizes. These modules cover
the entire range of outputs from 1 to 100Vdc
and 25 to 500 Watts, as well as an array of
non-standard voltages. The optimum FlatPAC­EN solution can be factory configured based on
your exact voltage and power requirements.

For conducted EMI, the FlatPAC-EN conforms
with FCC Class Aand B, and EN 55022,
Class Aand B. Some configurations may require
our optional external in-line filter to meet
EN 55022 Class B. Further, besides meeting
the cULus, TÜV and CE safety agency
approvals, the FlatPAC-EN complies with
harmonic current limits per EN 61000-3-2,
Electrical Fast Transient/Burst per EN 61000-4-4
and Surge Immunity per EN 61000-4-5. For
harmonic current compliance to EN 61000-3-2,
do not exceed input current of 3.33 Arms at
230Vac, 50 Hz.

Data Sheet

FlatPAC-EN

TM

EN Compliant, Autoranging Switcher

1.4"H x 5.0"W x 9.2"L

35,6 x 127,0 x 233,7 mm

Up to 500W

1 to 4 Outputs

Product Prefix

FL FlatPAC-EN

Number of

1st Gen modules

Number of

2nd Gen modules

Factory

Assigned

FL X

1

-X

2

X

3

-XXX-E

Number of

Output

Voltages

Autosense Feature

*

This is a new feature implemented in all converter slots in the FlatPAC-EN.
If remote sense connections are not needed or are inadvertently not made, no
local sense connections are necessary. Simply connect the output(s) to the load
and the converter(s) will automatically operate in the local sense mode. If remote
sense connections are made, the unit will operate in remote sense mode.

*

Applies to outputs utilizing Maxi or Mini size converters.

Part Numbering

Extended

Temperature

Range Version

(Optional)

查询FL12-100250供应商查询FL12-100250供应商

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Available Power (W) per Package Size

Maxi Mini Micro

2nd Gen 1st Gen 2nd Gen 1st Gen 2nd Gen

2Vdc 160 80 60 100 40 30 50

3.3Vdc 264 132 99 150 66 50 75
5Vdc 400 200 150 200 100 75 100

12Vdc 500 200 150 250 100 75 150
15Vdc 500 200 150 250 100 75 150
24Vdc 500 200 150 250 100 75 150
28Vdc 500 200 150 250 100 75 150
48Vdc 500 200 150 250 100 75 150

Output

Voltage

FlatPAC-EN Configurations

Vicor’s DC–DC converter modules are used to populate the
FlatPAC-EN. There are several configurations available
depending on module size, power limitation and location
of the MiniHAM*. The two-output FlatPAC-EN contains

1 Maxi and 1 Mini. The three-output FlatPAC-EN contains 3
Minis. The four output FlatPAC-EN contains 1 Mini and 3
Micros. See below.

Note: The FlatPAC-EN is limited to a maximum output power of 500W regardless of the module capability. For example, if three
Mini modules are used, the maximum output power for the FlatPAC-EN is still 500W irrespective of the maximum output power of
the modules. For EN 61000-3-2 harmonic current compliance, input current of 3.33 Arms should not be exceeded.

* The MiniHAM is a passive harmonic attenuator specifically designed for EN compliance. Unlike active PFC solutions, the
MiniHAM generates no EMI, greatly simplifying and reducing system noise filtering requirements. It is also considerably smaller
and more efficient than active alternatives and improves the unit’s MTBF. It will provide harmonic current compliance at 230Vac
input at up to 425W of output power.

** For a single output configuration either M1 or M2 is used.

DC Output Selections

The tables below show a sampling of some of the most popular standard outputs that can be configured into the FlatPAC-EN.

FlatPAC-EN Configurations

Maximum Total Output Power = 500W (425W for EN61000-3-2 Compliance)

2 Output

**

3 Output

4 Output

MiniHAM

Maxi

Mini

M1 M2 M1 M2

M1

M2

MiniHAM

Mini Mini

M1

Mini

M3

M2 M3

MiniHAM

Micro Micro Micro

M1

M1 M2 M3 M4

M2

Mini

M4

M3

INPUT CHARACTERISTICS

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Parameter Typ Units Notes

AC Input

Voltage 90-132/180-264 Vac Derates to 260W @ 90Vac, 400W @ 180Vac
Frequency 47-63 Hz

DC Input 250-380 Vdc
Line Regulation 0.2 % From low line to high line

Inrush Current

@ 115Vac 8 A rms
@ 230Vac 8 A rms

Ride Through Time

@ 115Vac 12/15 ms
@ 230Vac 16/18 ms
@ Load 500/400 W

Conducted EMI/RFI FCC Class A, EN 55022 Class A

FCC Class B, EN 55022 Class B EN 55022 Class B may need external

optional in-line filter

Power Factor > 0.70 >75% load
Harmonic Current Limits EN 61000-3-2/A14 Input current of 3.33A rms max. at 230Vac, 50Hz
Transient Burst Immunity EN 61000-4-4
Surge Immunity EN 61000-4-5
Voltage Dips EN 61000-4-11 Criteria B

Dielectric Withstand

Primary to Chassis GND 1,500 Vrms
Primary to Secondary 3,000 Vrms

Secondary to Chassis GND 500 Vrms

Performance Specifications

The following are typical performance specifications at room ambient temperature, nominal line voltage (115/230Vac) and
75% load on all outputs, unless specified otherwise. For detail specifications, consult the FlatPAC-EN Design Guide
available online at (vicorpower.com).

Performance Specifications Cont.

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Parameter Typ Units Notes

Setpoint Accuracy 0.5 % Of Vnom
Load Regulation 0.2 % No Load to full load
Temperature Regulation 0.005 %/°C -20°C to +65°C
Long T erm Drift

0.02 %/khr

Output Ripple & Noise

≤10Vout 100 mV 20MHz band width
>10Vout 1.0 % 20MHz band width

Voltage Trim Range

1st Gen Modules 50-110 %Vout ±10% on 10 – 15 Vout
2nd Gen Modules

10-110 %Vout Preload may be required

Remote Sense Compensation 0.5 Vdc Autosense (See page 1)
OVP Set Point 125 %Vout Not available on 1st Gen Minis

Current Limit 115 %Imax Autorecovery

OUTPUT CHARACTERISTICS

Parameter Typ Units Notes

Storage Temperature

-20 to +100 °C Standard version

-40 to +100 °C Extended range option*

Operating Temperature(standard and extended)*

Ambient Air -20 to +70 °C See derating curves in Design Guide
Case Temperature -20 to +90 °C 75° for 1st Gen Maxi modules

Vibration see note

MIL-STD-810E, Category 10 Minimum
Integrity T est

Safety Approvals cULus, TÜV, CE

ENVIRONMENTAL CHARACTERISTICS

Parameter Typ Units Notes

Weight

3.4 lbs

1.5 kg

Overall Dimensions

9.2 x 5.0 x 1.4 in L x W x H

233,7 x 127,0 x 35,6 mm L x W x H

MECHANICAL CHARACTERISTICS

*Extended temperature range option includes module burn-in and temperature cycling.

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Mechanical Diagram

MBJ1 A/C INPUT
MATING CONNECTOR:

HOUSING: MOLEX (39-01-4051)
SOCKET CRIMP 16 AWG: MOLEX (39-00-0090)
CRIMP TOOL: MOLEX (11-01-0199)

1

GN

L2/N

L1

MBJ1

N/C
N/C

2

3

4.000

101,60

0.03
0,77

MOUNTING HOLES
4X #8-32 x 0.125 OR M4 x 3mm MAX LG
FROM OUTSIDE OF POWER SUPPLY

9.20

233,69

MOUNTING HOLES
4X #8-32 x 0.250 OR M4 x 6mm MAX LG
FROM OUTSIDE OF POWER SUPPLY

4.563
115,89

1.40

35,59

OUTPUTS

M1 & M2

OUTPUTS
M3 & M4

J2

J3

0.50

12,70

PIN 1

CBJ1 (12 PIN)

1

PIN REF DESCRIPTION

CBJ1 SGND SIGNAL GROUND
CBJ2 N/C N/C
CBJ3 ACOK AC POWER OK
CBJ4 TX TRANSMIT
CBJ5 RX RECEIVE
CBJ6 E/D-4 ENABLE/DISABLE
CBJ7 E/D-3 ENABLE/DISABLE
CBJ8 E/D-2 ENABLE/DISABLE
CBJ9 E/D-1 ENABLE/DISABLE
CBJ10 GSD GENERAL SHUTDOWN
CBJ11 N/C N/C
CBJ12 +5VS +5V @ 300mA

0.38
9,53

4

5.450

138,43

5.825

147,96

CBJ1 E/D INTERFACE CONNECTOR

3

MATING CONNECTOR:
HOUSING: MOLEX (50-57-9412)
SOCKET CRIMP 24-30 AWG: MOLEX (16-02-0097)
CRIMP TOOL: MOLEX (11-01-0209)

2

AIR

FLOW

8.500

215,90

NOTES: UNLESS OTHERWISE SPECIFIED

REFERENCE DESIGNATION

1

MB MOTHER BOARD
CB CONTROL BOARD

CONNECTOR PART NUMBERS SPECIFIED ARE MOLEX OR

2

EQUIVALENT
A COMPLETE SET OF MATING CONNECTORS CAN BE PURCHASED FROM WESTCOR

3

BY SPECIFYING CONNECTOR KIT P/N 19-130044

CBJ4 AND CBJ5 ARE PART OF THE RS-232 MICROCONTROLLER FUNCTIONS. SEE FLATPAC-EN

4

DESIGN GUIDE (AVAILABLE ONLINE AT VICORPOWER.COM) FOR DETAILED INFORMATION.

0.219
5,56

QUADRUPLE OUTPUT

See page 6 and 7 for detailed

output connection information.

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FlatPAC-EN OUTPUT CONNECTORS

A. SINGLE OR DUAL OUTPUT

J1/J2 SENSE/TRIM

-V OUT

10-32 OUTPUT STUDS

+V OUT

PIN CONNECTOR

TRIM

1

2

+ SENSE

3

- SENSE

MATING CONNECTOR:
HOUSING: MOLEX P/N 50-57-9403
TERMINALS: MOLEX P/N 16-02-0103
USE CRIMP TOOL: MOLEX P/N 11-01-0208

10-32 STUDS

OUTPUT M1

OUTPUT M2

B. TRIPLE OUTPUT
Output M1 (Using 1 Mini)

J2

9

18

8

17

7

16
15

6
5

14
13

4

12

3
2

11
10

1

J2 (18 PIN OUTPUT, SENSE
AND TRIM PIN CONNECTOR)

PIN DESCRIPTION PIN DESCRIPTION

1 N/C
2 N/C
3 N/C
4 N/C
5 N/C
6 TRIM M1
7 +V OUT M1
8 +V OUT M1
9 -V OUT M1

Outputs M2 and M3 (Using 2 Minis)

J3

9

18

8

17

7

16
15

6
5

14
13

4

12

3
2

11
10

1

J3 (18 PIN OUTPUT, SENSE
AND TRIM PIN CONNECTOR)

PIN DESCRIPTION PIN DESCRIPTION

1 +V OUT M3
2 -V OUT M3
3 -V OUT M3
4 + SENSE M3
5 - SENSE M3
6 TRIM M2
7 +V OUT M2
8 +V OUT M2
9 -V OUT M2

10 N/C
11 N/C
12 N/C
13 + SENSE M1
14 N/C
15 - SENSE M1
16 +V OUT M1
17 - V OUT M1
18 - V OUT M1

10 +V OUT M3
11 +V OUT M3
12 -V OUT M3
13 + SENSE M2
14 TRIM M3
15 - SENSE M2
16 +V OUT M2
17 - V OUT M2
18 - V OUT M2

J1

–

M1

+

M1

J2

+

–

M2

M2

SINGLE OR DUAL OUTPUT

MATING CONNECTOR:
18 PIN HOUSING: MOLEX (39-01-2180)
TERMINAL FEM CRIMP 18-24 AWG: MOLEX (39-00-0039)
USE CRIMP TOOL: MOLEX (11-01-0197)

10

18

1

9

OUTPUTS M2 & M3

10

J3

1

OUTPUT M1

18

J2

9

TRIPLE OUTPUT

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The following accessories are available for the FlatPAC-EN:

Connector Kits

FlatPAC-EN 19-130044

Current Share Boards

Used for increased output power or redundancy

FlatPAC-ENs with 1st Gen Modules CSB01
FlatPAC-ENs with 2nd Gen Modules CSB02

In-line Filter

In-line Filter IF1232

FLATPAC-EN OUTPUTCONNECTORS (continued)

FLA TP AC-EN ACCESSORIES

C. QUADRUPLE OUTPUT
Outputs M1 and M2 (Using 2 Micros)

J2

9

18

8

17

7

16
15

6
5

14
13

4

12

3
2

11
10

1

J2 (18 PIN OUTPUT, SENSE
AND TRIM PIN CONNECTOR)

PIN DESCRIPTION PIN DESCRIPTION

1 +V OUT M2
2 -V OUT M2
3 -V OUT M2
4 +V OUT M2
5 - V OUT M2
6 TRIM M1
7 +V OUT M1
8 +V OUT M1
9 -V OUT M1

10 +V OUT M2
11 +V OUT M2
12 -V OUT M2
13 + V OUT M1
14 TRIM M2
15 - V OUT M1
16 +V OUT M1
17 - V OUT M1
18 - V OUT M1

Outputs M3 and M4 (Using 1 Micro and 1 Mini)

J3

9

18

8

17

7

16
15

6
5

14
13

4

12

3
2

11
10

1

J3 (18 PIN OUTPUT, SENSE
AND TRIM PIN CONNECTOR)

PIN DESCRIPTION PIN DESCRIPTION

1 +V OUT M4
2 -V OUT M4
3 -V OUT M4
4 + SENSE M4
5 - SENSE M4
6 TRIM M3
7 +V OUT M3
8 +V OUT M3
9 -V OUT M3

10 +V OUT M4
11 +V OUT M4
12 -V OUT M4
13 + V OUT M3
14 TRIM M4
15 - V OUT M3
16 +V OUT M3
17 - V OUT M3
18 - V OUT M3

MATING CONNECTOR:
18 PIN HOUSING: MOLEX (39-01-2180)
TERMINAL FEM CRIMP 18-24 AWG: MOLEX (39-00-0039)
USE CRIMP TOOL: MOLEX (11-01-0197)

18

9

OUTPUTS M1 & M2

QUADRUPLE OUTPUT

10

J2

18

9

1

10

J3

1

OUTPUTS M3 & M4

Note: Additional technical information including temperature derating curves, installation
instructions, mounting holes, in-line filter, RS-232 microcontroller features
covered in the FlatPAC-EN Design Guide available online at vicorpower.com.

Vicor Corp. Tel: [phone] Fax: [phone] Westcor Division 408-522-5280 FlatPAC-EN P/N 26318 Rev. 1 3/03/10M

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Westcor, a division of Vicor, designs and builds configurable power supplies incorporating Vicor’s high density DC-DC converters and accessory
components. Westcor’s product line includes:

See Design Guides for detailed information about all Westcor products. They can be downloaded in PDF format from the website.

Vicor Corporation

25 Frontage Road, Andover, MA, 01810

978-470-2900, Fax: [phone]

WestcorDivision of Vicor

560 Oakmead Parkway, Sunnyvale, CA94085

800-735-6200, 408-522-5280, Fax: [phone]

vicorpower.com

• PFC Mini

• PFC Micro

• PFC MicroS

• Autoranging MegaPAC

• Mini MegaPAC

• PFC MegaPAC

• PFC MegaPAC-EL(/Low Noise)

• 3 Phase/4kW MegaPAC

• 3 Phase/4kW MegaPAC-EL (Low Noise)

• ConverterPACs

• FlatPAC-EN

Vicor’s comprehensive line of power solutions includes high density AC-DC
and DC-DC modules and accessory components, fully configurable AC-DC
and DC-DC power supplies, and complete custom power systems.

Information furnished is believed to be accurate and reliable. However, no responsibility is assumed for its
use. No license is granted by implication or otherwise under any patent or patent rights. Products are not
designed to be used in applications, such as life support systems, wherein a failure or malfunction could
result in injury or death. All sales are subject to our standard Terms and Conditions of Sale, which are
available upon request.

Specifications are subject to change without notice.

The latest data is available on the Vicor website at vicorpower.com.