ENMODS Datasheet, PDF (1/13 Pages) Vicor Corporation – Component Power Front-end System for EN Compliance

Features
• RoHS Compliant (with F or G pin style)
• Passive harmonic current attenuation
to EN61000-3-2
• 575 W rated power output
• Autoranging 115/230 Vac input
• Inrush current limiting
Data Sheet
ENMods^TM
Component Power
Front-end System for
EN Compliance
Product Highlights
The ENMod system is a new AC front-end
solution for compliance to electromagnetic
compatibility (EMC) standards. It consists of
the MiniHAM passive harmonic attenuation
module and the FARM3 autoranging AC-DC
front-end module. Combined with the
filtering and hold-up capacitors as specified
herein, the ENMod system provides full
compliance to:
EN61000-3-2 Harmonic Current
EN55022, Level B Conducted Emissions
EN61000-4-5 Surge Immunity
EN61000-4-11 Line Disturbances
EN61000-3-3 Inrush Current
The MiniHAM is the first passive product
specifically designed for compliance to EN
harmonic current limits. 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 MTBF by
an order of magnitude. Optimized for
operation on the DC bus (provided by the
FARM3) rather than directly on the AC line,
it will provide harmonic current compliance
at up to 600 W of input power at 230 Vac.
The 115/230 Vac input FARM3 is a new
member of Vicor’s filter and autoranging
module product line that has been optimized
for use as the front-end for the MiniHAM.
Both modules are in Vicor’s standard Mini
half-brick package. Together with Vicor’s
300 V input DC-DC converters, they form
the basis of a low noise, high efficiency,
rugged, simple and reliable EN compliant
power system.
Absolute Maximum Ratings
Each module:
2.28 x 2.2 x 0.5 in
57,9 x 55,9 x 12,7 mm
Parameter
FARM3
L to N voltage
+Out to –Out voltage
BOK to –Out voltage
EN to –Out voltage
Mounting torque
Operating temperature
Storage temperature
Pin soldering temperature
Output current
Baseplate temperature
Rating
Unit
264
280
400
16
16
4 – 6 (0.45 – 0.68)
-40 to +100
-55 to +125
500 (260)
750 (390)
3.5
100
VRMS
VRMS
Vdc
Vdc
Vdc
in-lbs (N-m)
°C
°C
°F (°C)
°F (°C)
A
°C
Notes
Continuous
100 ms
6 each, 4-40 screw
H-Grade
H-Grade
<5 sec; wave solder
<7 sec; hand solder
Thermal Resistance
Parameter
Baseplate to sink
flat, greased surface
with thermal pad (P/N 20264)
Baseplate to ambient
Free convection
1000 LFM
Part Numbering
EN1
C
Min
Typ
Max
0.16
0.14
8.0
1.9
1
Unit
°C/Watt
°C/Watt
°C/Watt
°C/Watt
1
Product Type*
Product Grade Temperatures (°C)
Grade Operating
Storage
C = – 20 to +100 – 40 to +125
T = – 40 to +100 – 40 to +125
H = – 40 to +100 – 55 to +125
Pin Style**
1 = Short Pin
2 = Long Pin
S = Short ModuMate
N = Long ModuMate
F = Short RoHS
G = Long RoHS
Baseplate
1 = Slotted
2 = Threaded
3 = Thru-hole
*EN1 product includes one each MiniHAM and FARM3 with same product grade, pin and baseplate style.
**Pin styles S & N are compatible with the ModuMate interconnect system for socketing and surface mounting.
Vicor Corp. Tel: [phone] Fax: [phone]
ENMods System: FARM3 and MiniHAM
Set your site on VICOR at vicorpower.com
Rev. 2.9
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