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CW1

For Automotive Application with 125°C heat resistance 3.4mm low profile design.

: Please refer to "Cautions For Use" in the catalog.

Features

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3.4 mm low profile design.
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Suitable for automotive applications that require vibration and heat resistance (125℃) characteristics.
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“Anti-misoperation bridge structure” prevents unintended operation of mating lock.

Applications

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LED module connection in automotive head lamps

Lineup
- CF1 For Automotive Application with 125°C heat resistance, Connectors for board-to-FPC
- CF2 For Automotive Application with 125°C heat resistance, Connectors for board-to-FPC
- CW1 For Automotive Application with 125°C heat resistance 3.4mm low profile design.
CAD data　 Catalogs/Datasheets　　
FAQ

Part Number

Rating/Performance

Dimensions

Characteristics

Item		Specifications	Conditions
Electrical characteristics	Rated current	Each pin: 3.0 A	Maximum current can be applied to one contact. (Except for the capacity of wire.)
	Rated voltage	50 V DC
	Dielectric strength	1,000 V AC for 1 min	Detection current: 1 mA (No short or damage)
	Insulation resistance	Min. 100 MΩ	Using 500 V DC megger (1 min)
	Contact resistance	Max. 10 mΩ (Initial) Max. 20 mΩ (after test)	Except wire conductor resistance. Measured at DC 10 mA
Mechanical characteristics	Insertion force	Max. 13.0 N (Initial stage・2 pins) Max. 18.0 N (Initial stage・4 pins) Max. 23.0 N (Initial stage・6 pins) Max. 28.0 N (Initial stage・8 pins)
	Removal force	Max. 13.0 N (Initial stage・2 pins) Max. 18.0 N (Initial stage・4 pins) Max. 23.0 N (Initial stage・6 pins) Max. 28.0 N (Initial stage・8 pins)	Measured by removal of housing lock.
	Housing lock force	Min. 30 N (Initial stage)
Environmental characteristics	Temperature and humidity of ambient, storage and transportation	–40 to +125°C (Including temperature rise when applying current) (Storage and transportation temperature is –40 to +50°C in a packing state.)*1	No icing. No condensation
	Soldering heat resistance	The initial specification must be satisfied electrically and mechanically	Max. peak temperature of 260°C Reflow soldering: Max. 2 times (PC board surface temperature near the receptacle) Soldering iron: 300°C within 5 sec., 350°C within 3 sec.
	Thermal shock resistance (Receptacle and plug mated)	After 500 cycles Contact resistance: Max. 20 mΩ	*Vapor phase
	Humidity resistance (Receptacle and plug mated)	After 96 hours Contact resistance: Max. 20 mΩ Insulation resistance: Min. 100 MΩ	Bath temperature 60 ±2°C Humidity 90 % RH
	Heat resistance (Receptacle and plug mated)	After 120 hours Contact resistance: Max. 20 mΩ	Bath temperature 125 ±2°C
	Vibration resistance (Receptacle and plug mated)	Current shut off should not exceed 1 µs during vibration test. (Contact resistance: Max. 20 mΩ)	Acceleration: 44.0 m/s² Frequency: 20 to 200 Hz Sweep time: 3 min/cycle Testing tool: Refer to Fig.1 *2 Direction: 3 axes (X, Y, Z) (Different samples are used for each axis.) Time: 3 h Detection current: 10 mA
	Shock resistance (Receptacle and plug mated)	Current shut off should not exceed 1 µs during shock test.	Acceleration: 981 m/s² Operation time: 6 ms Testing tool: Refer to Fig.1 *2 Direction: 6 direction (±X, ±Y, ±Z) (Different samples are used for each direction.) Number: 3 times Detection current: 10 mA
Lifetime characteristics	Insertion and removal life	30 times (Contact resistance: Max. 20 mΩ)	Speed: 25 mm/min
Solder paste thickness		The initial specification must be satisfied electrically and mechanically	Recommendation t=0.15 mm

*1. As the humidity range differs depending on the ambient temperature, the humidity range indicated below should be used.
This temperature and humidity range does not guarantee permanent performance.

*2. Fig. 1

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Material and surface treatment

Receptacle

Name	Material	Color	Surface treatment
Body	LCP (UL94 V-0)	Black	-
Post	Copper Alloy	-	Contact portion: PdNi + Au flash plating over nickel Soldering portion: Sn plating over nickel
Metal tab	Copper Alloy	-	Soldering portion: Sn plating over nickel

Housing

Name	Material	Color	Surface treatment
Housing	PBT (UL94 HB)	Black	-

Contact

Name	Material	Color	Plating
Contact	Copper alloy	-	Contact portion: PdNi + Au flash plating over nickel Barrel portion: Sn plating over nickel

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Applicable wires

Wire range	Wire specifications
Wire range	Number of strands/Strand diameter(pcs/mm)	Conductor sectional area(mm²)	Insulation diameter(mm)
AWG #24	11/0.16	0.2210	φ1.22 to φ1.52
AWG #22	17/0.16	0.3416
AVSS0.3	7/0.26	0.3715
Tinned annealed copper wire Furukawa Electric Co., Ltd. BEAMEX ER500	12/0.18	0.3	φ1.52