
Rack and Panel Connectors
Military, MIL-C-28748/7/8 Qualified and Commercial
Microminiature Rectangular with Optional Hoods
MM22 and MM24
Vishay Dale
www.vishay.com
For technical questions, contact: connectors@vishay.com
Document Number: 36008
1
Revision: 15-Feb-07
FEATURES
Qualified to MIL-C-28748/7/8
Solder cup contacts
Dip solder contacts
Fixed and turnable screwlocks
Optional closed entry socket contacts
APPLICATIONS
Especially suited for use in airborne, instrumentation and
portable equipment applications or wherever the following
requirements must be met: Minimum space and weight
without sacrifice of performance, high quality materials, long
service life, high vibration and shock resistance and positive
locking.
ELECTRICAL SPECIFICATIONS
Current Rating: Model MM22 = 5 amps
Model MM24 = 3 amps
Breakdown Voltage: At sea level: 2000 V RMS
At 70 000 feet: 500 V RMS
MATERIAL SPECIFICATIONS
Contact Pin: Phosphor bronze
Contact Socket: Phosphor bronze (Beryllium copper
available on request)
Contact Plating: Gold
Screwlocks: Stainless steel, passivated
Guides: Brass, gold plated or stainless steel, passivated
Standard Body: Glass-filled diallyl phthalate per MIL-M-14,
Model SDG-F, green
DIMENSIONS in inches [millimeters]
MMS
With Solder Cup Contacts
MMP
With Solder Cup Contacts
0.034 [0.864] Dia.
Solder Cup
0.110 [2.79]
Typ.
B
0.140
[3.56]
MMDS
With Dip Solder Contacts
MMDP
With Dip Solder Contacts
D
0.030
[0.762]
0.140
[3.56]
C
D