MINIPAK
TM
High density, board-to-board power connector for
high current power supply applications
MINIPAK is a high density power connector that delivers unprecedented
levels of current in a very small footprint. MINIPAK is ideal for use in
front hot swappable power supplies designed to deliver high current to
the backplane in space-constrained environments. In high power
CompactPCI and other EuroRack packaging designs, MINIPAK reduces
overall system cost by achieving output levels that would otherwise
require two connectors.
Lots of Power in Just 3.7" (94 mm)
Thanks to a footprint of just 3.7 inches
(94 mm) long and high current contacts for
output at multiple voltage levels, MINIPAK
makes it possible to design power supply-to-
backplane interfaces with current levels that
cannot be achieved using any current industry
standard power connector of this size.
Plenty of Design Options
Elcon can accommodate application-specific
requirements by tailoring MINIPAK with
options like selective contact loading, non-
standard sequencing and alternate termination
styles. Consult Elcon for details.
KEY FEATURES
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High performance contact system
Truly compliant press-fit tails
3 levels of contact sequencing
Low profile, 3.7 inch (94 mm) length
Probe-proof socket contacts
Meets UL (USR and CNR) and TÜV regulatory
requirements
Space-constrained high current power supply designs
CompactPCI, VME and VXI
Industrial control/equipment
Telecommunications
High-performance Crown Band™
Elcon’s high performance Crown Band contact
is at the heart of MINIPAK, providing excellent
electrical and mechanical performance. The
graph below shows single and multiple contact
performance in terms of current versus
temperature rise and millivolt drop.
Lower Cost in cPCI Designs
High current CompactPCI power supplies that
would require two power connectors per the
PICMG standard can instead use a single
MINIPAK, reducing the overall cost of the
power delivery system.
TYPICAL APPLICATIONS
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PRODUCT SPECIFICATIONS
MATERIAL
Insulat ors
Socket cont act s
Signal pins
Power blades
P LA TI N G
Cont act s
Terminals
ENVIRONMENTAL/MECHANICAL
Connect or operat ing
t emperat ure range
Mat ing forces
Tooling
ELECTRICAL
Volt age rat ings
Insulat ion resist ance
Dielect ric st rengt h
Note: Product not intended for current interruption.
Thermoplastic, glass reinforced, color black,
UL 94V-0 flammability rated
Phosphor bronze alloy
Brass alloy
Copper alloy
Selective 30µin gold over nickel
Tin/lead over nickel
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MINIPAK CONTACT PERFORMANCE
70
Temperature rise, single contact
Voltage drop, single contact
Temperature rise, multiple contacts
Voltage drop, multiple contacts
20
18
16
14
12
10
30
8
6
4
10
2
0
0
60
TEMPERATURE, °C
50
-40°C to +130°C
Power: 1.5lb/contact typical
Signal: 0.2lb/contact typical
Press fixture recommended for compliant socket.
Consult Elcon for details.
AC Power 125V AC, signal & D C power 50V
5,000M
Ω
minimum at 500V D C for 2 minutes,
per MIL-STD 1344, Method 3003
Power 1,500V AC, signal 250V AC; for 1 minute,
per MIL-STD 1344, Method 3001
40
20
10
20
30
40
50
CURRENT, AMPERES
www.elconproducts.com
Fremont, CA, U.S.A.
Tel: (510) 490-4200
Fax: (510) 490-3740
elcon.sales@tycoelectronics.com
Madrid, Spain
Tel: 34-91-655-5007
Fax: 34-91-655-7607
elcon.sales-sp@tycoelectronics.com
Aylesbury Bucks, England
Tel: 44-1296-331855
Fax: 44-1296-331856
elcon.sales-uk@tycoelectronics.com
Tokyo, Japan
Tel: 81-3-5385-7781
Fax: 81-3-5385-7786
elcon.sales-jp@tycoelectronics.com
VOLTAGE DROP, mV
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GENERAL DIMENSIONS
Drawings below show general dimensions of MINIPAK for reference only. For actual design
work, request a Customer Use Drawing (CUD) from Elcon.
Units: Inches (mm)
Pin side, right angle
P/N: 377-0011-00110
0.63 (16.0)
Postmate, these 3 positions
only
Socket side, straight
P/N: 376-0001-00200
.500
(12.70)
3.70 (94.0)
3.58 (91.0)
1.000 (25.40)
Premate, this position
only
.520
(13.20)
Mated Condition
.062 (1.57) recommended
.55 (14.0)
.236 (6.00)
.079 (2.00)
.093 (2.36)
min. recommended
.12 (3.0)
.18 (4.5)
1.087 (27.60)
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PCB FOOTPRINTS
(as viewed from connector mounting surface of PCB)
Pin side
.157 (4.00)
DC Single
DC
Double
DC
Triple
DC
Triple
AC
AC
AC
144 ×
ø
.040
(1.02) thru
.256 (6.50)
.744 (18.90)
Socket side
.098 (2.50)
DC Single
DC
Double
DC
Triple
DC
Triple
144 ×
ø
.040 (1.02) thru
12 × .118 (3.00)
AC
AC
AC
4 × .098
(2.50)
.106 (2.68) max.
to board edge
12 × .118 (3.00)
.177 (4.50)
.295 (7.50)
2 × .177 (4.50)
0.433 (11.00)
1.772 (45.00)
1.654 (42.00)
2 × .177 (4.50)
1.043 (26.50)
.260 (6.60)
4 × .098 (2.50)
.177 (4.50)
.295 (7.50)
2 × .177 (4.50)
0.433 (11.00)
2.755 (70.00)
1.772 (45.00)
2 × .177 (4.50)
1.043 (26.50)
1.654 (42.00)
.098 (2.50)
7 × .098 (2.50)
.157 (4.00)
7 × .098 (2.50)
1.909 (48.50)
2.755 (70.00)
3.012 (76.50)
3.267 (83.00)
Note: Plated thru holes within dashed perimeter
are commonly connected.
1.909 (48.50)
3.012 (76.50)
3.267 (83.00)
External appearance, dimensions and specifications subject to change without notice.
Your Authorized Representative/Distributor:
42700 Lawrence Place, Fremont, CA 94538
Tel: (510) 490-4200 · FAX: (510) 490-3740
E-Mail: elcon.sales@tycoelectronics.com
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