Connectors, Interconnects

307-078-556-258

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EDAC Inc.

CONN EDGE DUAL FMALE 78POS 0.156

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Connectors, Interconnects

307-078-556-258

Active

EDAC Inc.

CONN EDGE DUAL FMALE 78POS 0.156

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Technical Specifications

Parameters and characteristics for this part

Specification	307-078-556-258

Card Thickness [Max]	0.07 in, 1.78 mm
Card Thickness [Min]	1.37 mm, 0.054 in
Card Type	Non Specified - Dual Edge
Color	Green
Contact Finish	Gold
Contact Finish Thickness	0.25 Ám
Contact Finish Thickness	10 Áin
Contact Material	Copper Alloy
Contact Type	Semi Bellows
Features	Card Guides, Card Extender
Flange Feature	Flush Mount, Top Opening, Threaded Insert, 4-40
Gender	Female
Material - Insulation	Polyester Thermoplastic
Mounting Type	Straddle Mount, Board Edge
Number of Positions	78
Number of Positions/Bay/Row	39
Number of Rows [custom]	2
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 C
Pitch	3.96 mm
Pitch	0.156 in
Read Out	Dual
Termination	Solder
Termination Rows [custom]	2

307-078 Series

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Part	Termination Rows [custom]	Material - Insulation	Contact Type	Pitch	Pitch	Number of Positions	Number of Rows [custom]	Number of Positions/Bay/Row	Read Out	Mounting Type	Contact Material	Termination	Gender	Color	Card Thickness [Max]	Card Thickness [Min]	Flange Feature	Flange Feature [diameter]	Flange Feature [diameter]	Card Type	Operating Temperature [Min]	Operating Temperature [Max]	Contact Finish	Contact Finish Thickness	Contact Finish Thickness	Features
EDAC Inc. 307-078-458-204	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Right Angle Through Hole	Copper Alloy	Solder	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	Flush Mount Top Opening Unthreaded	0.156 "	3.96 mm	Non Specified - Dual Edge	-40 C	105 ░C	Tin
EDAC Inc. 307-078-558-208	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Right Angle Through Hole	Copper Alloy	Solder Wire Wrap	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	4-40 Flush Mount Threaded Insert Top Opening			Non Specified - Dual Edge	-40 C	105 ░C	Gold	0.25 Ám	10 Áin
EDAC Inc. 307-078-556-203	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Board Edge Straddle Mount	Copper Alloy	Solder	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	Floating Bobbin Flush Mount	0.116 "	2.95 mm	Non Specified - Dual Edge	-40 C	105 ░C	Gold	0.25 Ám	10 Áin	Card Extender
EDAC Inc. 307-078-458-202	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Right Angle Through Hole	Copper Alloy	Solder	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	Flush Mount Top Opening Unthreaded	0.128 "	3.25 mm	Non Specified - Dual Edge	-40 C	105 ░C	Tin
EDAC Inc. 307-078-558-202	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Right Angle Through Hole	Copper Alloy	Solder Wire Wrap	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	Flush Mount Top Opening Unthreaded	0.128 "	3.25 mm	Non Specified - Dual Edge	-40 C	105 ░C	Gold	0.25 Ám	10 Áin
EDAC Inc. 307-078-556-258	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Board Edge Straddle Mount	Copper Alloy	Solder	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	4-40 Flush Mount Threaded Insert Top Opening			Non Specified - Dual Edge	-40 C	105 ░C	Gold	0.25 Ám	10 Áin	Card Extender Card Guides
EDAC Inc. 307-078-456-258	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Board Edge Straddle Mount	Copper Alloy	Solder	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	4-40 Flush Mount Threaded Insert Top Opening			Non Specified - Dual Edge	-40 C	105 ░C	Tin			Card Extender Card Guides
EDAC Inc. 307-078-459-278	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Right Angle Through Hole	Copper Alloy	Solder	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	4-40 Flush Mount Threaded Insert Top Opening			Non Specified - Dual Edge	-40 C	105 ░C	Tin			Card Guides
EDAC Inc. 307-078-440-278	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Through Hole	Copper Alloy	Wire Wrap	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	4-40 Flush Mount Threaded Insert Top Opening			Non Specified - Dual Edge	-40 C	105 ░C	Tin			Card Guides
EDAC Inc. 307-078-424-208	2	Polyester Thermoplastic	Semi Bellows	3.96 mm	0.156 in	78	2	39	Dual	Through Hole	Copper Alloy	Solder	Female	Green	0.07 in 1.78 mm	0.054 in 1.37 mm	4-40 Flush Mount Threaded Insert Top Opening			Non Specified - Dual Edge	-40 C	105 ░C	Tin