MINIATURE RIBBON CONNECTORS
KYCON
37 Series
Mechanical Characteristics
Insertion and Withdrawal Force
Number of
Contacts
14
24
36
50
Insertion
Force (kg)
1.4
2.7
3.7
4.6
Withdrawal
Force (kg)
1.0
1.9
2.0
4.3
37 Series
Miniature Ribbon
Connectors
Features
LR78160
Durability
Subjected to 500 Cycles of Insertions and Withdrawals,
After Test, Connectors Meet the Maximum Contact
Resistance Specifications
Electrical Characteristics
Contact Current Rating
5 Amps
Contact Resistance
Voltage Drop, at DC 5 Amps Current,
Shall be 8.5 Millivolts Max
Dielectric Withstanding Voltage
1200 V AC Min
Insulation Resistance
1000 Megohms Min
Temperature Rating
-55°C to + 105°C
• Applications Include Computer Peripherals, Data Processing,
Telecommunications and Industrial Controls
• UL Recognized Material
• Design Meets the Requirements of IEEE-488 and SCSI
Applications
• Plug and Socket Available in 14, 24, 36, and 50 Positions
• Bright Nickel Plated Shells for EMI/RFI Shielding
• D Shaped Connector Mating and Polarization
• CSA/NRTL Certified File No. LR78160
Performance Specifications
Materials and Finish
Shell
Steel Material, Nickel Finish
Insert
PBT Thermoplastic, Blue, 30% Glass
Filled, Self-Extinguishing, 94V-0 Rated
Contact Material
Phosphor Bronze
Contact Finish
Gold Flash Over 0.0001 (0.00254) Nickel
136
2
KYCON, Inc. • Tel: +1 408-494-0330 • US: 1-888-KYCON-22 • Fax: +1 408-494-0325 • www.kycon.com
2002
MINIATURE RIBBON CONNECTORS
KYCON
37 Series
Dimensions
Dimensions in mm
A
D
15.7
2.16 Typ.
Right Angle PCB Mount
Miniature Ribbon
Connectors
Ordering Information
37
Series
Spring Latch
Option
"XK" Mounting
Option
#4-40 UNC
Riveted
Threaded
Inserts
B
C
92
500
24
XK
BLK
4.20±0.25
15.70
Contact
No of
Mounting
Mounting
Type Contacts Option (PCB) Option (Panel)
Color
Series
37 - Right Angle PCB Mount Miniature Ribbon Connector
Contact Type
91 - Pin Contact (Plug)
92 - Socket Contact (Receptacle)
Number of Contacts
240 - 24 Contacts
360 - 36 Contacts
500 - 50 Contacts
Mounting Option (PCB)
12 - 4-40 Riveted Threaded Mounting Holes
24 - Grounding Brackets
Mounting Option (Panel)
Blank - With Spring Latches*
Spring
Latches installed separately
K - With 4-40 Riveted Threaded Inserts and Spring Latches*
X - With Pan Head Screws installed and without
Spring Latches
XK - With 4-40 Riveted Threaded Inserts and without
Spring Latches
XJ - Without Spring Latches and with Jack Screws Installed**
XJM - Without Spring Latches and with IEEE Standard
Metric Jack Screws Installed**
Color
Blank - Blue (Standard)
BLK - Black
* Spring Latch Option Only Available for Receptacle
** Removal of Jack Screws Will Cause Disassembly of XJ Option
PCB Edge
2-Ø3.20
±0.05
Ø0.80±0.05
11.90
4.29
9.60
11.53
2.16 Typ.
B
Recommended PCB Layout
Number
of Contacts
(Shell Size)
24
36
50
Dimensions (Inch/mm)
A
1.427
36.30
1.941
49.30
2.545
64.45
B
1.843
46.80
2.350
59.70
2.949
74.90
C
2.150
54.70
2.638
67.70
3.264
82.80
D
.935
23.76
1.446
36.72
2.041
51.84
138
2
KYCON, Inc. • Tel: +1 408-494-0330 • US: 1-888-KYCON-22 • Fax: +1 408-494-0325 • www.kycon.com
11.43Max.
4.29
±0.08
2.15
11.76
16.0
24.77
2002
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