TL3301DF100RG Equivalent & Substitute Parts

Part Overview

The TL3301DF100RG is an E-Switch tactile switch with SPST-NO circuit configuration, rated for 0.05A at 12VDC. This surface mount component features a 13.00mm actuator height, 100gf operating force, and 100,000 mechanical cycle life. The part is Active status and RoHS3 compliant with MSL 1 rating.

Substitute parts are necessary when addressing specific application requirements including actuator height constraints, operating force specifications, mechanical life demands, packaging format availability, or actuator material preferences (polyamide versus silicone rubber).

Key Parameters

Parameter	TL3301DF100RG
Manufacturer	E-Switch
Circuit Configuration	SPST-NO
Contact Rating	0.05A @ 12VDC
Mounting Type	Surface Mount
Actuator Height (Vertical)	13.00mm
Outline Dimensions	6.00mm x 6.00mm
Operating Force	100gf
Switch Travel	0.25mm
Mechanical Life	100,000 Cycles
Operating Temperature Range	-20°C ~ 70°C
Actuator Material	Polyamide (PA), Nylon
Termination Style	Gull Wing
RoHS Status	RoHS3 Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the TL3301DF100RG is determined by the following critical parameters:

Mandatory Compatibility Parameters:

Circuit configuration: SPST-NO
Contact rating: 0.05A @ 12VDC
Mounting type: Surface Mount
Termination style: Gull Wing
Actuator orientation: Top Actuated
RoHS3 compliance
MSL 1 rating

Variable Parameters Defining Substitute Groups:

Actuator height (13.00mm primary; alternatives 4.60mm to 9.50mm available)
Operating force (100gf primary; alternatives 160gf to 260gf available)
Mechanical life (100,000 cycles primary; alternatives 500,000 to 1,000,000 cycles available)
Actuator material (Polyamide primary; Silicone Rubber alternative available)
Packaging format (Gull Wing primary; Tape & Reel and Tube alternatives available)
Outline dimensions (6.00mm x 6.00mm primary; 6.20mm x 6.20mm and 6.30mm x 6.20mm alternatives available)

All substitute parts listed maintain electrical equivalence (SPST-NO, 0.05A @ 12VDC) and mechanical mounting compatibility while offering variations in physical profile, actuation characteristics, and packaging.

Parameter Comparison

Parameter	TL3301DF100RG	95C06B3GWRT	95C06B4GWT	95C06D4GWRT	95CW06C3GWT	95CW06D3GWT	95CW06E3GWT
Manufacturer	E-Switch	Grayhill Inc.	Grayhill Inc.	Grayhill Inc.	Grayhill Inc.	Grayhill Inc.	Grayhill Inc.
Circuit	SPST-NO	SPST-NO	SPST-NO	SPST-NO	SPST-NO	SPST-NO	SPST-NO
Contact Rating	0.05A @ 12VDC	0.05A @ 12VDC	0.05A @ 12VDC	0.05A @ 12VDC	0.05A @ 12VDC	0.05A @ 12VDC	0.05A @ 12VDC
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Actuator Height (mm)	13.00	5.00	5.00	9.50	4.60	3.80	5.20
Outline Dimensions	6.00 x 6.00	6.20 x 6.20	6.20 x 6.20	6.20 x 6.20	6.30 x 6.20	6.30 x 6.20	6.30 x 6.20
Operating Force (gf)	100	160	260	260	260	260	260
Switch Travel (mm)	0.25	0.25	0.25	0.25	0.45	0.45	0.45
Mechanical Life (Cycles)	100,000	1,000,000	500,000	500,000	500,000	500,000	500,000
Operating Temperature	-20°C ~ 70°C	-25°C ~ 70°C	-25°C ~ 70°C	-25°C ~ 70°C	-25°C ~ 70°C	-25°C ~ 70°C	-25°C ~ 70°C
Actuator Material	Polyamide (PA), Nylon	Polyamide (PA), Nylon	Polyamide (PA), Nylon	Polyamide (PA), Nylon	Silicone Rubber	Silicone Rubber	Silicone Rubber
Termination Style	Gull Wing	Gull Wing	Gull Wing	Gull Wing	Gull Wing	Gull Wing	Gull Wing
Packaging	Gull Wing	Tape & Reel (TR)	Tube	Tape & Reel (TR)	Tube	Tube	Tube
RoHS Status	RoHS3 Compliant	RoHS3 Compliant	RoHS3 Compliant	RoHS3 Compliant	RoHS3 Compliant	RoHS3 Compliant	RoHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

All listed substitute parts maintain Active product status and RoHS3 compliance with MSL 1 rating, ensuring regulatory and environmental compatibility with the TL3301DF100RG.

For applications requiring reduced actuator height: 95CW06C3GWT (4.60mm), 95CW06D3GWT (3.80mm), or 95CW06E3GWT (5.20mm) provide compact profiles suitable for space-constrained PCB layouts.

For applications requiring increased mechanical durability: 95C06B3GWRT offers 1,000,000 cycle life with 160gf operating force, while 95C06B4GWT, 95C06D4GWRT, and all 95CW06 variants provide 500,000 cycle life with 260gf operating force.

For applications requiring washable actuator surfaces: 95CW06C3GWT, 95CW06D3GWT, and 95CW06E3GWT feature silicone rubber actuators with washable design and 0.45mm switch travel, compared to polyamide actuators in other variants.

For packaging format requirements: 95C06B3GWRT and 95C06D4GWRT are available in Tape & Reel format for automated assembly; 95C06B4GWT, 95CW06C3GWT, 95CW06D3GWT, and 95CW06E3GWT are available in Tube packaging.

Frequently Asked Questions (FAQ)

Q: Can 95C06B3GWRT directly replace TL3301DF100RG in existing designs?

A: Electrical and mounting compatibility is maintained (SPST-NO, 0.05A @ 12VDC, Surface Mount, Gull Wing termination). Physical differences include reduced actuator height (5.00mm versus 13.00mm), increased operating force (160gf versus 100gf), and enhanced mechanical life (1,000,000 versus 100,000 cycles). PCB layout and actuator clearance must be verified.

Q: What is the difference between polyamide and silicone rubber actuators?

A: Polyamide actuators (95C06B and 95C06D series) provide standard tactile feedback. Silicone rubber actuators (95CW06 series) provide washable design with tactile feedback and increased switch travel (0.45mm versus 0.25mm).

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts maintain RoHS3 compliance and MSL 1 rating, matching the TL3301DF100RG regulatory status.

Q: What packaging formats are available for automated assembly?

A: 95C06B3GWRT and 95C06D4GWRT are supplied in Tape & Reel (TR) format suitable for pick-and-place assembly. 95C06B4GWT, 95CW06C3GWT, 95CW06D3GWT, and 95CW06E3GWT are supplied in Tube packaging.

Q: How do operating force differences affect application suitability?

A: TL3301DF100RG requires 100gf actuation force. Substitute parts with 160gf (95C06B3GWRT) or 260gf (95C06B4GWT, 95C06D4GWRT, 95CW06 series) require proportionally greater finger pressure. Application ergonomics and user interface design must accommodate these differences.

Q: What is the significance of mechanical life ratings?

A: TL3301DF100RG is rated for 100,000 cycles. Substitute parts rated for 500,000 or 1,000,000 cycles provide extended operational life for high-frequency switching applications. Selection depends on expected product lifecycle and duty cycle requirements.

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