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Harwin M20-6103245

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Harwin M20-6103245

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Model Number :	M20-6103245
Brand Name :	M20-6103245
Price :	¥66.0796 (1 - 6); ¥60.6953 (7 - 20); ¥53.9002 (21+)
Delivery Time :	1工作日

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Product Details
Company Profile

Harwin M20-6103245

Product Overview

The PC/104 and PC/104 Plus connectors are industry-standard connector systems designed for PC/104 Embedded PC module stack applications. This system utilizes stackthrough connectors to interconnect PC boards within a stack, offering a space-saving and cost-effective alternative to traditional backplane systems. The standard height between module boards is 0.6" (15.24mm).

PC/104 connectors feature a 2.54mm pitch, available in 32+32 or 20+20 ways. PC/104 Plus connectors have a 2.00mm pitch and are available in 4 x 30 (120) ways. The sockets incorporate a tuning-fork style contact. Both solder and press-fit tail options are available, along with associated accessories.

Application Scenarios:

8-bit Module (J1 = 32+32-way 2.54mm pitch Stackthrough connector)
16-bit Module (J1 = 32+32-way 2.54mm pitch Stackthrough connector, J2 = 20+20-way 2.54mm pitch Stackthrough connector)
PCI Bus Module (J1 = 32+32-way 2.54mm pitch Stackthrough connector, J2 = 20+20-way 2.54mm pitch Stackthrough connector, J3 = 120-way 2.00mm pitch Stackthrough connector)
PCI Bus Module (J1 = 32+32-way 2.54mm pitch Non-stackthrough connector, J2 = 20+20-way 2.54mm pitch Non-stackthrough connector, J3 = 120-way 2.00mm pitch Non-stackthrough connector)

Brand

HARWIN

Product Code

C03907

Issue Date

June 2023

Revision

Specification	PC/104 Solder Tail (M20)	PC/104 Plus Solder Tail (M22)	Press-fit Tail (M20/M22)	PC/104 Plus Shroud (M22-604)
Housing Material	Nylon 6T, UL94V-0, black	Nylon 6T, UL94V-0, black	PPS, UL94V-0, black	PBT, UL94V-0, black
Contact Material (Female)	Phosphor Bronze
Contact Material (Male)	Brass
Finish (Solder Tail)	0.08m Gold over Nickel	0.08m Gold over Nickel	-	-
Finish (Press-fit Tail)	-	-	0.25m Gold over Nickel	-
Current Rating (per contact, 20C)	3A max	1A max	1A max	-
Voltage Rating	12V DC
Dielectric Strength	1,000V AC for 1 minute	800V AC for 1 minute	-	-
Contact Resistance (Initial)	30m max
Contact Resistance (After Conditioning)	50m max
Insulation Resistance	5,000M min (1,000V AC for 1 minute)
Temperature Range	-55C to +105C	-55C to +105C	-40C to +85C	-
Durability (Mating Contacts)	10 operations
Durability (Press-fit Section into PCB)	3 operations
Contact Retention in Housing	5N min
Insertion Force (Individual Contact Mating)	2.0N max (0.64mm square gauge)	2.0N max (0.50mm square gauge)	1.2N max (0.50mm square gauge)	-
Withdrawal Force (Individual Contact Mating)	0.25N min (0.64mm square gauge)	0.3N min (0.50mm square gauge)	0.2N min (0.50mm square gauge)	-
Press-fit Insertion Force (Individual Contact to PCB)	80N max	59N max	-	-
Press-fit Insertion Force (Connector to PCB)	3,000N max (40-way) / 4,000N max (64-way)	7,840N max (120-way)	-	-
Press-fit Withdrawal Force (Individual Contact from PCB)	20N min	15N min	-	-
Press-fit Withdrawal Force (Connector from PCB)	800N min (40-way) / 1,280N min (64-way)	1,764N max (120-way)	-	-

Press-fit Plated Through Hole Specification	PC/104 Connectors (M20 Series)	PC/104 Plus Connectors (M22 Series)
Drill Hole Diameter	1.150.02mm	1.0000.025mm
Plating	25-75m Copper (150 Knoop max hardness), 3m min Nickel/Gold	25m min Copper (150 Knoop max hardness), 2.5-5.0m Nickel, 0.05-0.2m Gold
Final Plated Hole Diameter	1.09-1.00mm	0.94-0.85mm

Harwin M20-6103245

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