234169-1 Tyco Electronics, 234169-1 Datasheet - Page 28

• Manufacturer Part Number: 234169-1
• Description: TOOL HAND CRIMP FOR 179609-1
• Manufacturer: Tyco Electronics
• Series: Certi-Crimp™r

Specifications of 234169-1

• Tool Type: Hand Crimper
• Features: Side Entry, Ratchet
• For Use With/related Products: Rectangular Contacts, 26-30 AWG
• For Use With: 179610-1 - CONN RCPT 30-26AWG CRIMP
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: A99843

28
Current Ratings
As shown on the chart below, Mini CROWN EDGE power
contacts are rated at 25A at 30°C temperature rise.
Product Specifications
Materials
Finishes
Electrical
Mechanical
Catalog 1773096
Revised 8-05
www.tycoelectronics.com
Insulators
Contacts
Contacts
Current Rating
Power Contacts
Signal Contacts
Contact resistance
Dielectric Strength
Durability
Shock
Vibration
Operating Temperature
Temperature Life
Recommended PCB Hole,
Compliant Press Fit and
Solder tail
Marking
CROWN BAND power
Cutout view showing
contacts
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Power Connectors & Interconnection Systems
"New" Mini CROWN EDGE High Current Power Connectors for 1U/2U Pluggable VRMs
Flexible power arrangements
In contrast with other VRM interconnects where U-shaped
contacts are used, in Mini CROWN EDGE connectors all
power contacts are isolated from each other, allowing the
design engineer flexibility in laying out multiple voltage
rails and returns.
Robust, low-profile housing design
Mini CROWN EDGE connectors feature a low profile hous-
ing design that leaves more room for placement of compo-
nents on the VRM board. Rigorous shock and vibration
testing shows that the two latches used to hold the VRM
are robust enough to safely hold 2U height modules.
High Temperature Thermoplastic, UL 94V-0 flammability rated, color black
Copper Alloy
Selectively plated gold (30 uin minimum) with tin on
terminations, all over nickel
UL
CUR/CSA
UL
CUR/CSA
Power
Signal
250 Cycles, per EIA-364-9C
per EIA-364-27B, Test Condition H
per EIA-364-28D, Test Condition VII
-40° to +105°C
105°C for 96 hours, per EIA-364-17B, Method C
Finished hole: 0.040 +/- .0030" dia. (1.02 +/- .08 mm dia.)
Drilled hole: 0.0453 +/- .0005" dia. (1.15 =/- .013 mm dia.)
Copper Plate: 0.0010" (.025 mm) min. per surface
Tin Plate: 0.0003" (.008 mm) min. per surface
Connectors are marked with manufacturer’s logo, part number and lot code
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
OTHER applications
A mating blade that allows
certain Mini CROWN EDGE
configurations to be used
as a stacked board power
interconnection device is
also available.
Sample of stacked board application
In this application, a Mini CROWN EDGE connector is
used in close proximity to the MPU for delivery of
high-current from a power board stacked over the proces-
sor board.
2 M
after 250 cycles durability), at 25A
10 M
after 250 cycles durability)
1,500 VDC for 1 minute, per UL 1977, para 17.3b
maximum initial, (3 M
maximum initial, (15 M
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
30 Amp, per UL 1977, para 16
25 Amp
3 Amp, per UL 1977, para 16
2 Amp
Mini CROWN EDGE connector
Microprocessor
maximum
maximum
EDGE socket
Mini CROWN
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-1908-574289
Power board
Processor board
Mating
blade