www.vishay.com

2

MM22 and MM24

Vishay Dale

Document Number 36008

Revision 22-Aug-00

FEATURES

• Qualified to MIL-C-28748/7/8.

• Solder cup contacts.

• Dip solder contacts.

• Fixed and turnable screwlocks.

• Optional closed entry socket contacts.

Rack and Panel Connectors

Military, MIL-C-28748/7/8 Qualified and Commercial

Microminiature Rectangular with Optional Hoods

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.

MMS

With Solder Cup Contacts

DIMENSIONS in inches [millimeters]

MMP

With Solder Cup Contacts

MMDS

With Dip Solder Contacts

MMDP

With Dip Solder Contacts

HOOD

MMD2S

MMD1P

MMS

MMP

CONTACT GAUGE

B DIAMETER

CONTACT GAUGE

C DIP TAIL LENGTH

D DIAMETER

22 AWG

0.030

± 0.001

22 AWG

0.160 or 0.350

0.025

[0.762

± 0.025]

[4.06 or 8.89] Nom.

[0.635]

24 AWG

0.025

± 0.001

24 AWG

0.160 or 0.350

0.025

[0.635

± 0.025]

[4.06 or 8.89] Nom.

[0.635]

0.034 [0.864] Dia.

Solder Cup

0.110 [2.79]

Typ.

B

0.140

[3.56]

D

0.030

[0.762]

0.140

[3.56]

C

D

Dip Solder

Solder Cup