HIF4G-40P-3.18DSA

LTB

Hirose Electric USA, Inc.

CONN HEADER VERT 40POS 3.18MM

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LTB

Hirose Electric USA, Inc.

CONN HEADER VERT 40POS 3.18MM

Technical Specifications

Parameters and characteristics for this part

Specification	HIF4G-40P-3.18DSA

Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish Thickness - Mating	0.203 Ám
Contact Finish Thickness - Mating	8 Áin
Contact Length - Mating	6 mm
Contact Length - Mating	0.236 in
Contact Length - Post	3.6 mm
Contact Length - Post	0.142 in
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3 A
Fastening Type	Latch Lock/Eject Hooks
Insulation Color	Black
Insulation Height	18.3 mm
Insulation Height	0.72 in
Insulation Material	Polybutylene Terephthalate (PBT)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	40
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-55 °C
Overall Contact Length	0.673 in
Overall Contact Length	17.09 mm
Row Spacing - Mating	3.18 mm
Row Spacing - Mating	0.125 in
Shrouding	Shrouded - 4 Wall
Style	Board to Cable/Wire
Termination	Solder
Voltage Rating	300 VDC

Part	Contact Type	Insulation Color	Row Spacing - Mating	Row Spacing - Mating	Operating Temperature [Max]	Operating Temperature [Min]	Shrouding	Insulation Material	Number of Positions	Contact Material	Overall Contact Length	Overall Contact Length	Voltage Rating	Material Flammability Rating	Termination	Number of Positions Loaded	Contact Length - Post	Contact Length - Post	Style	Insulation Height	Insulation Height	Contact Finish - Mating	Fastening Type	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Mounting Type	Contact Shape	Contact Length - Mating	Contact Length - Mating	Number of Rows	Current Rating (Amps)	Connector Type	Row Spacing [custom]	Row Spacing [custom]	Note	Features	Contact Termination	Pitch [x]	Pitch [x]
Hirose Electric USA, Inc. HIF4G-40P-3.18DSA	Male Pin	Black	3.18 mm	0.125 in	85 °C	-55 °C	Shrouded - 4 Wall	Polybutylene Terephthalate (PBT)	40	Phosphor Bronze	0.673 in	17.09 mm	300 VDC	UL94 V-0	Solder	All	3.6 mm	0.142 in	Board to Cable/Wire	18.3 mm	0.72 in	Gold	Latch Lock/Eject Hooks	0.203 Ám	8 Áin	Through Hole	Square	6 mm	0.236 in	2	3 A	Header
Hirose Electric USA, Inc. HIF4G-40D-3.18C	Female Socket				85 °C	-55 °C		Polybutylene Terephthalate (PBT)	40														Latch Holder			Free Hanging (In-Line)				2		Receptacle	0.125 in	3.18 mm	Contacts Not Included	Polarizing Key	Crimp	0.125 in	3.18 mm

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	15	$ 10.28

General part information

Connector Header Through Hole 40 position 0.125" (3.18mm)

Technical documentation and resources