Amphenol
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QUadraX contacts
MILDTL38999 SERIES III / EN3645 / EN4165
FEATURES AND BENEFITS
MATERIALS AND FINISH
TYPICAL QUADRAX CABLE
TYPICAL QUADRAX CABLE
Quadrax Contacts
Quadrax Contacts
Amphenol® Quadrax Contacts -Offer several advantages for high data transfer rates, low
power consumption and excellent EMI compatibility:
Four strategically spaced inner contacts form two 100 or 150 Ohm matched impedance
differential pairs
Outer contact has rugged wall section for durability
Available in size 8 crimp termination style
Also available in size 8 with PC tails
Requires modification of MIL-DTL-38999 connector to accommodate keyed contacts
Body: Copper alloy
Finish: Gold over nickel on mating parts
Insulators: High Performance Fluorocarbon or equivalent
1 – 4 Center conductor
2 – 4 Insulation
3 – Braid
4 – Jacket
12
3 4
Bandwidth: Up to 1.25 GHz
Data Rate: Exceeding 2.5 Gbps.
Voltage Rating: 500 Vrms max. @ sea level
Dielectric Withstanding Voltage:
1000 VAC rms between all inner contacts @ sea level
500 VAC rms between innerand outer contacts @ sea level
Quadrax Contacts
Amphenol
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QUadraX contacts
TV SERIES, MILDTL38999 SERIES III / EN3645 / EN4165
CRIMP CONTACTS
EN3155074 AND 075 CRIMP CONTACTS EN3155
COMPLIANT
Quadrax Contacts
Quadrax Contacts
Contact
Size Cable
Contact Part Number Crimping Tools
Pin Socket Impedance
(Ohms)
Inner conductor
Gauge
Electrical
Protocol Inner contact Outer contact
8
Draka Fileca F-4703-3, F4704-4,
Filotex ET 2PC236, Filotex ET2PF870,
PIC Wire E50424, ABS0972, Tensolite
23450/04090X-4(LD) Draka Fileca
F-4704-5, ABS1503 KD 24
900496 900361
100
24
Ethernet, 1000
Base-T
Gigabit Ethernet
M22520/2-01
with Positioner
M22520/2-37
or with Daniels
Positioner
K709
M22520/5-01
with Die Set
M22520/5-45
(Location A)
Tensolite NF24Q100, NF24Q100-01,
24443/9P025X-4(LD), S280W502-4,
24443/03130X-4(LD),
24443/C20714X-4(LD),
24450/0120X-4(LD),
NF24-2Q100, TYCO CECRWC-
18664, GORE GSC-01-
81869-01, 24443/03166X-4(LD),
Thermax T956-4T200, Pic Wire
E51424, Thermax MX100Q-24,
NF24Q100-01-200C (Space),
BMS13-72T03C04G024
900330 900338
Tensolite NF22Q100,
NF22Q100-01, Thermax 956-5,
GORE RCN 7688
900410 900411 22 Ethernet (100
Mbps),
1000 Base-T
Gigabit
Ethernet (1 Gbps)
Tensolite NF26Q100, NF26Q100-01,
NF26-2Q100, PIC E51426,
Wirenetics W-3714-379
600514 600516 26
S280W502-4/BMS13-
72T03C04G024 600953 600954 24
Draka Fileca F-4704-6,
Gore RCN 8672 600513 600515 26 Ethernet (100
Mbps),
1000 Base-T
Gigabit
Ethernet (1 Gbps)
Gore RCN8513, JSFY18-3 22
Tensolite NF24Q100, NF24Q100-01
for 2.5 Gbps applications 600951 600952 24
•Serial FPDP
Applications
(2.5 Gbps) (Typical
app run at 150 Ohms)
• HDMI 1.3
Gore 8647 600955 600956 24
USB2 (28433/02171LX-4) 600987 600958 90
24
USB2.0 (480 Mbps)
Tensolite 24450/03089X-4(LD)
Gore RCN8647 050998 050999
110
IEEE 1394B Firewire
JSFY02-1, JSFY18 600959 600960 IEEE 1394B Firewire
Gore RCN8487, JSFY18 600961 600962 IEEE 1394B Firewire
Tensolite 26473/02006X-4(LD)/Gore
RCN8328 (not for new designs, use
21-033450/1 series)
900327 900337 150 26
Contact
Size Cable
Contact Part Number Crimping Tools
Pin Socket Impedance
(Ohms)
Inner conductor
Gauge
Electrical
Protocol Inner contact Outer contact
8
ABS1503KD24 600963 600964
100 24 Ethernet, 1000 Base-T
Gigabit Ethernet
M22520/2-01
with Positioner
M22520/2-37
or with Daniels
Positioner
K709
M22520/5-01
with Die Set
M22520/5-45
(Location A)
EN3375-011 KL24 600968 600966
Quadrax Contacts
Amphenol
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QUadraX contacts for sUbminiatUre
TYPICAL CONTACTS INSTALLATION INSTRUCTIONS
FOR QUADRAX CONTACTS
Quadrax Contacts
Quadrax Contacts
Quadrax Contacts
Picture Process Check Tools
Strip the jacket
Slide the piggy back
grommet and crimping
ferule
Do not damage the
braid Blade
Open the braid over the
crimping ferule
The braid shall coiver
equally the crimping
ferule
Blade (To Trim Excess Braid)
Strip the inner
conductors
Do not damage the inner
conductors Blade
Crimp the inner
contacts
The inner conductor
shall be visible thru the
inspection hole
M22520/2-01 with
positionner M22520/2-37
Install the rear
insulator and respect
the circular location
for each individual
contact
The contact location
shall respect circular
location
Slide the front
insulator over the
contact by the front
The keyway orientation
shall meet the key way
in outer contact
Crimp the outer contact M22520/5-01 with
M22520/5-45(A)
Amphenol
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QUadraX contacts for sUbminiatUre
MILDTL38999 SERIES III / EN3645
PRINT CIRCUIT BOARD CONTACTS
Quadrax Contacts
Quadrax Contacts
Connectors with
Quadrax Contacts
MIL-DTL-38999
series III / EN3645
MIL-DTL-38999
series III / EN3645
composite
Sizes 9 to 11 13 15 to 17 19 to 25 9 to 11 13 to 25
L1 10,4 - 11,6 10,2 -11,4 10,4 - 11,6 10,2 - 11,4
L2 1,2 - 2,5 1,2 - 2,3 1,2 - 2,5 0,1 - 1,4
Sizes 9 to 25 9 to 19 21 to 25
L1 9,5 - 10,6 9,5 - 10,7 9,6 - 10,8
L2 1,2 - 2,5 1,2 - 2,5
Sizes 9 to 19 21 to 25 9 to 19 21 to 25
L1 11,8 - 12,9 12,5 - 13,7 13 - 14,1 13,8 - 14,9
L2 1,2 - 2,5 1,2 - 2,5
Quadrax Contacts
Pin/Socket Pin/Socket Pin/Socket
Pin 900210, Socket 600520
