SLW6S-1C7LF Equivalent & Substitute Parts

Part Overview

The SLW6S-1C7LF is a 6-position FFC/FPC vertical connector with 1.00mm pitch manufactured by Amphenol ICC (FCI). This connector features through-hole mounting, kinked pin termination, and zero insertion force (ZIF) operation. The product is currently obsolete, making substitute parts necessary for ongoing design support and component procurement.

Key Parameters

Parameter	Value
Connector Type	FFC, FPC (Flat Flexible)
Number of Positions	6
Pitch	0.039" (1.00mm)
Mounting Type	Through Hole
Connector/Contact Type	Contacts, Vertical - 1 Sided
Termination	Kinked Pin
Voltage Rating	100V
Current Rating	1A
Operating Temperature	-55°C ~ 85°C
Material Flammability	UL94 V-0
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

Substitute parts for the SLW6S-1C7LF are qualified based on the following critical parameters:

6-position connector configuration
1.00mm pitch spacing
Through-hole vertical mounting
Kinked pin termination
Phosphor bronze contacts with tin finish
1A current rating
100V minimum voltage rating
UL94 V-0 flammability rating
RoHS compliance

The substitute parts HLW6S-2C7LF and 84984-6 maintain these core electrical and mechanical specifications, enabling direct functional replacement in applications designed for the SLW6S-1C7LF.

Parameter Comparison

Parameter	SLW6S-1C7LF	HLW6S-2C7LF	84984-6
Manufacturer	Amphenol ICC (FCI)	Amphenol ICC (FCI)	TE Connectivity AMP
Number of Positions	6	6	6
Pitch	0.039" (1.00mm)	0.039" (1.00mm)	0.039" (1.00mm)
Mounting Type	Through Hole	Through Hole	Through Hole
Connector/Contact Type	Contacts, Vertical - 1 Sided	Contacts, Vertical - 1 Sided	Contacts, Vertical - 1 Sided
Termination	Kinked Pin	Kinked Pin	Kinked Pin
FFC, FPC Thickness	0.33mm	0.33mm	0.30mm
Height Above Board	0.217" (5.50mm)	0.232" (5.90mm)	0.220" (5.59mm)
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Contact Finish	Tin	Tin	Tin
Housing Material	Polyamide (PA), Nylon, Glass Filled	Polybutylene Terephthalate (PBT), Glass Filled	Polybutylene Terephthalate (PBT), Glass Filled
Voltage Rating	100V	100V	125V
Current Rating	1A	1A	1A
Operating Temperature	-55°C ~ 85°C	-55°C ~ 85°C	-20°C ~ 85°C
Material Flammability Rating	UL94 V-0	UL94 V-0	Not specified
Mating Cycles	20	30	Not specified
Product Status	Obsolete	Active	Active
RoHS Status	RoHS Compliant	RoHS Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

HLW6S-2C7LF is the primary substitute for the SLW6S-1C7LF. Both parts are manufactured by Amphenol ICC (FCI), share identical electrical ratings, and maintain the same operating temperature range. The HLW6S-2C7LF offers improved mating cycle durability (30 cycles versus 20) and is currently in active production status. Housing material differs (PBT versus PA), but both materials meet UL94 V-0 flammability requirements. Both parts are RoHS compliant.

84984-6 manufactured by TE Connectivity AMP Connectors is an alternative substitute. This part maintains core electrical specifications and through-hole vertical mounting configuration. The operating temperature range is narrower (-20°C to 85°C versus -55°C to 85°C), and material flammability rating is not specified. The FFC/FPC thickness is 0.30mm compared to 0.33mm for the original part. This part is ROHS3 compliant and suitable for applications not requiring the extended low-temperature performance of the original design.

Frequently Asked Questions (FAQ)

Q: Can HLW6S-2C7LF directly replace SLW6S-1C7LF in existing designs?

A: Yes. Both parts share identical pitch (1.00mm), position count (6), mounting type (through hole), and electrical ratings (100V, 1A). The height above board differs by 0.040" (1.40mm), which must be verified against PCB layout constraints.

Q: What is the primary difference between HLW6S-2C7LF and 84984-6?

A: HLW6S-2C7LF maintains the full operating temperature range (-55°C to 85°C) and UL94 V-0 flammability rating of the original part. 84984-6 has a narrower temperature range (-20°C to 85°C) and unspecified flammability rating. Select based on application temperature requirements.

Q: Are there packaging differences between these substitutes?

A: SLW6S-1C7LF and HLW6S-2C7LF are supplied in trays. 84984-6 is supplied in tubes. Packaging affects handling and storage but does not impact electrical or mechanical compatibility.

Q: Do all substitute parts meet RoHS requirements?

A: Yes. SLW6S-1C7LF and HLW6S-2C7LF are RoHS compliant. 84984-6 is ROHS3 compliant. All parts meet current regulatory requirements.

Q: What is the impact of housing material differences?

A: SLW6S-1C7LF uses polyamide (PA) nylon. HLW6S-2C7LF and 84984-6 use polybutylene terephthalate (PBT). Both materials are glass-filled and meet UL94 V-0 requirements. Material selection does not affect electrical performance or connector function in standard applications.

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