
FEATURES
High-density three contact rows with
.350” (8.89mm) footprint right angle bend.
.090” (2.29mm) contact spacing
x .078” (1.98mm) row spacing.
Optional 9th contact recessed by
.050” (1.27mm) on 15-pin part, in accordance
with VESA Display Data Channel Standard.
Receptacles and plugs 15-, 26-, 44-, 62- and
78-pin contact sizes.
Socket contact mating design with PC tail termination.
Metal shell provides EMI/RFI shielding. Plug shell
indents provide grounding and additional mating
retention.
Grounding features include top or bottom ground
plates and two- or four-prong boardlock for
exceptional retention to PC board.
Mounting options for panel mount or connector
mating include through-hole, threaded inserts and
threaded standoffs.
D-shaped connector mating outline provides
polarization design based on requirements of
MIL-C-24308, EIA RS-232 and RS-449.
SPECIFICATIONS
Insulator Material: Thermoplastic polyester,
UL 94V-0; chemical resistant; colour - black or blue.
Ferrite Specifications: Attenuation - 17dB MIN @
30Mhz, 25dB MIN @ 50Mhz and 40dB @ 100Mhz.
Contact Material: receptacle contacts - phosphor bronze.
Contact Plating: Gold (see Ordering Code) over
nickel for the mating area, tin/lead plating on
contact tails.
Shell Material: Tin/lead plated steel.
Current Rating: 5 amperes.
Contact Resistance: 10 milliohms maximum.
Dielectric Withstanding Voltage: 1000V AC rms
at sea level.
Insulation Resistance: 5000 megohms minimum.
Operating Temperature: -55° to +125° C.
Engagement and Separation Force: 1 to 10 oz.
(0.28 to 2.78 N) per contact position.
633/634 SERIES ORDERING CODE
Example:
634-015-632-042
SERIES
TOTAL CONTACTS
PLATING CODE
CONTACT CODE
EDAC INTERNAL USE
GROUNDING FEATURE
MOUNTING OPTION
SERIES
633 ...............................................................Plug
634......................................................Receptacle
TOTAL OF CONTACTS
015, 026, 044, 062 (078 - Female Only)
PLATING CODE
2 ............................................Gold Flash (Class 3)
5 .....................................10” (0.25m) (Class 2)
6 .....................................30” (0.76m) (Class 1)
CONTACT CODE
63 .........................Standard contacts, black plastic
68 .......................................................Ferrite filter
73 ...9th contact recessed .050” (1.27mm), black insulator
74 ....9th contact recessed .050” (1.27mm), blue insulator
EDAC INTERNAL USE
0 .......................Indicates generic internal use code
GROUNDING FEATURE
1 ...... .120” (3.05mm) dia. through-hole top ground
2.. .120” (3.05mm) dia. through-hole bottom ground (633)
3....Two-prong boardlocks for .120” (3.05mm) dia. hole
4 ...Four-prong boardlocks for .120” (3.05mm) dia. hole
9 ................High-temperature four-prong boardlocks
MOUNTING OPTION
0.................#4-40 UNC standoff w/ threaded insert
1....................... .125” (3.18mm) dia. through-hole
2..................................#4-40 UNC threaded insert
3...........#4-40 UNC hex standoff w/ threaded insert
633/634 SERIES
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