I/O Card Interface Connectors
NX Series
3. ESD Secure
Thermoplastic molded covers assures insulation
of the connections and shields from ESD.
4. Secure Latching
A built-in latch assures correct and secure
mating of connector.
5. Reliable Conductor Termination
Reliable termination of conductors is
accomplished by proven IDC termination.
6. Sequential Mating
The 0.8mm pitch contacts are engaging the
corresponding parts in sequence: Ground-
Power & Signal
7. Rugged Construction
Securely attached to the board with optional
Features
screws.
1. Low Profile
8. Card Frame Kits
Protorusion above the PCB board is only 2.9mm, and the
Available as a separate part number.
connectors can be mounted to type I and II I/O cards.
2. EMI/RFI protection
Full metal shielding. Shield connects first, ahead of
contacts.
Applications
Used with I/O cards, portable personal computers,and the external connections of various small-sized portable
terminals.
Specifications
Current rating 0.5 A Operating temperature -30 to +70 (Note 1) Storage temperature range -10 to +60 (Note 2)
Ratings
Operating humidity 95% R.H. or less
Voltage rating 125 V AC
Storage humidity range 40 to 70% (Note 2)
(No condensation)
Item Specification Conditions
1. Insulation resistance 100 V DC
250 M min.
2. Withstanding voltage No flashover or insulation breakdown. 300 V AC / 1 minute
3. Contact resistance 40 m max. 100 mA
No electrical discontinuity of 10s or Frequency: 10 to 55 Hz, single amplitude of 0.75 mm,
4. Vibration
more 2 hours in each of the 3 directions.
5. Humidity (Steady state) Insulation resistance: 100 M min. 96 hours at temperature of 60 and humidity of 90% to 95%
-55, 30 min./15 to 30, within 5 min/85, 30 min
6. Temperature cycle No damage, cracks, or parts looseness.
/15 to 35, within 5 min, for 5 cycles
7. Durability
60 m max. 3000 cycles
(Insertion/withdrawal)
Reflow: At the recommended temperature profile
8. Resistance to No deformation of components affecting
Soldering heat performance.
Manual soldering: 300 for 3 seconds
Note 1: Includes temperature rise caused by current flow.
Note 2: The termstorag refers to products stored for long period of time prior to mounting and use. Operating Temperature
Range and Humidity range covers non- conducting condition of installed connectors in storage, shipment or during
transportation.
B8 Materials BApplicable Cable
Item Material Finish Remarks I/O cable
Insulator Thermoplastic Compound Black UL94V-0 Conductor size AWG # 28(7/0.127)
Receptacle Contacts Copper alloy Selective gold plating ----
Jacket outer
0.58mm 0.62mm
diameter
Body Stain less Solder Plating ----
Insulator Thermoplastic Compound Black ----
UL20276 and
Plug unit Cable style UL2990
UL2789
Contacts Copper alloy Selective gold plating UL94V-0
Cover Thermoplastic Compound Black ----
Plug cover
Body Stainless Steel - UL94V-0
Frame Thermoplastic Compound Black ----
Frame ground
Phosphor bronze Gold Plating ----
terminal
Frame kit Spring pin Stainless steel - ----
Coil spring Stainless steel - ----
With thermal
Panel Stainless steel ----
adhesive tape
Ordering Information
Receptacle
NX 60 T A - 15 S AA 9 - SP
1 2 3 11 5 6 7 8 9
Plug
NX 30 T A - 15 P AA
1 2 3 4 5 6 7
Plug Covers
NX - 15 T A - CV
1 5 3 11 10
Frame Kits
SP : Compliant mounting bracket (for cards use)
NX - 15 T - KT 9 (05)
1 5 3 10 8 12
Panel (For 9, 15, or 25 contacts)
NX T - P (05)
1 3 10 12
(For 32 contacts)
NX - 32 T - P (05)
1 5 3 10 12
B9