744-28
vs
MMS-128-01-L-SD
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
THOMAS & BETTS CORP
|
SAMTEC INC
|
| Reach Compliance Code |
unknown
|
compliant
|
| ECCN Code |
EAR99
|
|
| HTS Code |
8536.69.40.40
|
|
| Additional Feature |
WITH STANDOFFS
|
BOTTOM ENTRY
|
| Body Breadth |
0.126 inch
|
0.079 inch
|
| Body Depth |
0.205 inch
|
0.175 inch
|
| Body Length |
2.794 inch
|
2.227 inch
|
| Body/Shell Style |
SOCKET
|
SOCKET
|
| Connector Type |
BOARD CONNECTOR
|
BOARD CONNECTOR
|
| Contact Finish Mating |
NOT SPECIFIED
|
GOLD (10) OVER NICKEL (50)
|
| Contact Gender |
FEMALE
|
FEMALE
|
| Contact Material |
NOT SPECIFIED
|
PHOSPHOR BRONZE
|
| Contact Pattern |
RECTANGULAR
|
RECTANGULAR
|
| Contact Style |
SQ PIN-SKT
|
SQ PIN-SKT
|
| DIN Conformance |
NO
|
NO
|
| Dielectric Withstanding Voltage |
650VAC V
|
600VAC V
|
| Filter Feature |
NO
|
NO
|
| IEC Conformance |
NO
|
NO
|
| Insulation Resistance |
1000000000 Ω
|
5000000000 Ω
|
| Insulator Color |
BLUE
|
BLACK
|
| Insulator Material |
GLASS FILLED POLYETHYLENE
|
LIQUID CRYSTAL POLYMER
|
| MIL Conformance |
NO
|
NO
|
| Mating Contact Pitch |
0.1 inch
|
0.079 inch
|
| Mixed Contacts |
NO
|
NO
|
| Mounting Style |
STRAIGHT
|
STRAIGHT
|
| Mounting Type |
BOARD
|
BOARD
|
| Number Of Connectors |
ONE
|
ONE
|
| Number Of PCB Rows |
1
|
2
|
| Number of Rows Loaded |
1
|
1
|
| Operating Temperature-Max |
100 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-55 °C
|
| Option |
GENERAL PURPOSE
|
GENERAL PURPOSE
|
| PCB Contact Pattern |
RECTANGULAR
|
STAGGERED
|
| Reference Standard |
UL, CSA
|
UL
|
| Terminal Length |
0.126 inch
|
0.12 inch
|
| Terminal Pitch |
2.54 mm
|
2 mm
|
| Termination Type |
SOLDER
|
SOLDER
|
| Total Number of Contacts |
28
|
28
|
| UL Flammability Code |
94V-0
|
94V-0
|
| Base Number Matches |
1
|
1
|
| Rohs Code |
|
Yes
|
| Package Description |
|
ROHS COMPLIANT
|
| Contact Finish Termination |
|
Tin (Sn) - with Nickel (Ni) barrier
|
| Contact Resistance |
|
10 mΩ
|
| JESD-609 Code |
|
e3
|
| Mating Information |
|
MULTIPLE MATING PARTS AVAILABLE
|
| Mounting Option 1 |
|
LOCKING
|
| PCB Contact Row Spacing |
|
1.0922 mm
|
| Plating Thickness |
|
10u inch
|
| Polarization Key |
|
POLARIZED HOUSING
|
|
|
|
Compare 744-28 with alternatives
Compare MMS-128-01-L-SD with alternatives