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