VI-HAM Datasheet, PDF (1/10 Pages) Vicor Corporation – Harmonic Attenuator Modules

Features
• 675 Watts output power
• Unity power factor
• 85 – 264 Vac universal input
• Meets EN61000-3-2
• Short circuit protection
• Input surge limiting
• High efficiency
• RoHS compliant
• For use with Vicor’s V375, VI-26x
and VI-J6x DC-DC Converters
Data Sheet
VI-HAM ,^TM VE-HAM ^TM
High-Boost Harmonic Attenuation Module
Product Overview
The high-boost HAM (Harmonic Attenuator
Module) is a universal AC input, PFC
front-end module that has been optimized
for use with Vicor’s V375 series of DC-DC
converters.
4.6 x 2.4 x 0.5 in
(116,8 x 61,0 x 12,7 mm)
A single high-boost HAM may be used with
any combination of V375 series DC-DC
converters which are available in Micro,
Mini and Maxi packages with up to 600
Watts of output power. Versions without
internal diode bridges (HAMD and BAMD)
can be operated in parallel to provide power
expansion capability. The combination of the
high-boost HAM with V375 DC-DC
converters results in a power conversion
system with twice the power density, fewer
components and lower cost compared to
previous HAM-based solutions.
In addition, the high-boost HAM is fully
compatible with Vicor’s VI-26x and VI-J6x
series DC-DC converters. This gives
designers the freedom to choose from the
industry’s broadest selection of DC-DC
converters with outputs from 2 to 95 Vdc,
50 – 600 Watts. The user need only provide
external hold-up capacitors, a few discrete
components, and a line filter (available
from Vicor).
Absolute Maximum Ratings
Parameter
L to N voltage
Mounting torque
Pin soldering temperature
Operating temperature
Storage temperature
Auxiliary output
Rating
265
280
5 (0.57)
750
(400)
–55 to +85
–65 to +100
3
Unit
Vac
Vac
in- lbs (N-m)
°F
(°C)
°C
°C
mA
Notes
Continuous
100 ms
# 6-32 or m3.5
M-Grade
M-Grade
Part Numbering
VI - HAM
-
C
RoHS Designator
VI = Non RoHS Compliant
VE = RoHS Compliant
Product Type
HAM = Harmonic Attenuator Module
HAMD = Harmonic Attenuator Module Driver
BAMD = Harmonic Attenuator Module Booster
(HAMD and BAMD can be used in parallel
or in arrays for applications that require more
power than that available from a single HAM)
Product Grade Temperatures (°C)
Grade Operating
Storage
E = –10 to +85 –40 to +100
C = – 25 to +85 –40 to +100
I = – 40 to +85 –55 to +100
M = – 55 to +85 –65 to +100
L
Output
L = 675 W
For application information please see the Design Guide at
www.vicorpower.com/mmmguide.
Vicor Corp. Tel: [phone] Fax: [phone] HAM, High-Boost Harmonic Attenuation Module
Set your site on VICOR at vicorpower.com
Rev. 2.5
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