Low profile 7.3 mm height two row pcb connector 3M 7840-0000PR with glass filled polyester insulation

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Product Description

Product Overview

The 3M PCB .100" .100" Two Row 78XX Series connectors offer a cost-effective solution with single connector termination and a low-profile design of 7.3 mm terminated height. These connectors are designed to fit standard .100" x .100" header layouts, utilizing less board area compared to four-row designs. Solder bumps facilitate board cleaning, and the product is RoHS Compliant.

Product Attributes

Brand: 3M
Series: 78XX Series
Pitch: .100" .100"
Configuration: Two Row
Insulation Material: Glass Filled Polyester
Insulation Flammability: UL 94V-0
Insulation Color: Gray
Contact Material: Beryllium Copper
Plating Underplating: 100 " [2.54 mm] Nickel
U Slot and Solder Tails: Gold Flash
Wire Accommodation: 26 AWG Stranded, 28 AWG Solid or Stranded, 30 AWG Solid
RoHS Compliance: Yes (RIA E1 & C1 apply)
UL File Number: E68080

Technical Specifications

Specification	Value
Current Rating	1.0 A
Insulation Resistance	> 1,000 M min. at 500VDC
Withstanding Voltage	1,000 VAC for 1 minute
Temperature Rating	-55C to +105C
Process Rating	Wave solder only

Ordering Information

Part Number Prefix	Contact Quantity	Dimension A (Inch [mm])	Dimension B (Inch [mm])	Dimension C (Inch [mm])	Solder Tail Length (mm)
78XX	10	17.4 [17.8]	10.2	N/A	0 or 6
78XX	14	22.5 [22.9]	15.2	N/A	0 or 6
78XX	16	25 [25.4]	17.8	N/A	0 or 6
78XX	20	30.1 [30.5]	22.9	N/A	0 or 6
78XX	26	37.7 [38.1]	30.5	N/A	0 or 6
78XX	30	42.8 [43.2]	35.6	N/A	0 or 6
78XX	34	47.9 [48.3]	40.6	N/A	0 or 6
78XX	40	55.5 [55.9]	48.3	N/A	0 or 6
78XX	50	68.2 [68.6]	61	N/A	0 or 6
78XX	60	80.9 [81.3]	73.7	N/A	0 or 6
78XX	64	86 [86.4]	78.7	N/A	0 or 6