►12, 24, 48, 72, 110Vdc Input voltage ranges

►1 isolated output up to 150W

►100*78*23mm Fast On connectors or Molex

►Surge and transient protection EN50155

►Many output configurations available

►Conduction cooled 100°C baseplate

Safety IEC/EN 60950-1, RoHS lead-free-solder compliant

The PST23 , very compact DC-DC converter in chassis mount format, incorporate input filtering, input and output protections, very robust mechanical mounting

and connection,optional conformal coating, required in most of the severe environment for industrial, railways type of applications. The converter provides high

reliability thanks to the integration of Vicor Corp. modules, high efficiency, input-to-output isolation, soft start, overtemperature protection, input over/undervoltage

lockout. The converters wide range of inputs are protected against surges and transients and EMI filtered. The outputs are countinuously short-circuit proof .The

100°C baseplate operation allows operation in high temperature environment.

The output can be configured in many different output voltages from 3V3 to 48Vdc , others possibilties are even possible as semi-standard versions.

PST23 Rev. 04

Page 1 of 9

www.powersystemtechnology.com

RoHS

Features

Description

PST23

Standard product

+Vin

PST23 PLAN 01

Schéma Electrique PST23

+IN

1

-IN

4

PC

2

PR

3

+OUT

5

-OUT

7

SC

6

VI1

XX

C3

C6

4,7nFY

C8

4,7nFY

C5

4,7nFY

C7

4,7nFY

C1

x-xVdc Imax xA

+Vin

-Vin

+Vout

-Vout

C9

VDR1

xxVdc xxA

20/02/12

Validation du plan

T.Couleau

T.Couleau

T.Liger

Fait par / Prepared by

Verifie par / Verified by

Date

Date

Plan / draw :

Planche / sheet :

Ind / Rev.:

Echelle

/ Scale :

Titre :

Title :

Ind / Rev

00

Description de la modification / Description of modification

CREATION

Power System Technology

ZA La Paillerie

61340 Berd'huis

Tel : 02 33 83 94 94

Fax : 02 33 83 94 95

E-mail : sales@powersystemtechnology.com

Copyright Power System Technology

This document is property of Power System Technology.It may not be copied or show to

anyone without prior approvel of on sold company.

communiqué à des tiers sans l'accord écrit d'une personne dûment mandatée par ladite

Ce document est la propriété de Power System Technology et ne peut être ni reproduit,ni

C

société.

20/02/12

20/02/12

20/02/12

00

1/1

F1

XXA CMS

C4

10nF 50V

R1

xx 1/8w

R2

xx 1/8w

C10

100nF100V

D2

BZX84C8V2

R4

220R 1/8w

-Inh

+Inh

2

P1

PV5H 1K

1

2

3

4

5

6

J5

xx

C2

10nF500V

L1

MP1466SNH 2x3mh 10A

D1

MBRB20200CT

1

2

3

4

5

J6

xx

J1

FAST 6,3mm

J2

FAST 6,3mm

J4

FAST 6,3mm

J5

FAST 6,3mm

SI OPTION "C": J5 = Molex 1032-1061 et J6 Molex 1032-1051. J1, J2, J3, J4 pas câblé.

SI PAS OPTION "C": J5 = Molex 1032-1021, J1, J2, J3, J4 =Cosse "FAST-ON" 6,3mm et J6 non câblé

Options Description

-40°C operation (T)

The thermal grade of the Vicor the DC/DC converters used and other

components are changed to comply with low ambient temperature.

Conformal coating (V)

During manufacturing process , when V option is specified, components and

pcb are covered with an acrylic coating to address high level of ambiant

humidity application.

MOLEX connector (C)

2 MOLEX connector could be put on to remplace the Fast On .

(See page 7)