TL3301CF100QG Equivalent & Substitute Parts

Part Overview

The TL3301CF100QG is an active SPST-NO tactile switch manufactured by E-Switch, designed for surface mount applications with a 0.05A contact rating at 12VDC. This component is supplied in Tape & Reel packaging with 1,115 units in current inventory. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical compatibility, and functional performance within the tactile switch product category.

Key Parameters

Parameter	TL3301CF100QG
Circuit Configuration	SPST-NO
Switch Function	Off-Mom
Contact Rating	0.05A @ 12VDC
Mounting Type	Surface Mount
Actuator Height (Vertical)	8.00mm
Actuator Orientation	Top Actuated
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
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the TL3301CF100QG are qualified based on the following criteria:

Electrical Compatibility: All substitute parts maintain SPST-NO circuit configuration with 0.05A @ 12VDC contact rating, ensuring functional equivalence in electrical performance.

Mechanical Compatibility: Surface mount mounting type, gull wing termination, and top actuated orientation are preserved across all substitutes to ensure PCB assembly compatibility.

Dimensional Tolerance: Outline dimensions and actuator height variations are documented. Parts with different actuator heights (4.60mm to 9.50mm) represent mechanical alternatives suitable for different application clearance requirements.

Performance Parameters: Operating force, switch travel, and mechanical life ratings vary among substitutes. The TL3301CF100QG operates at 100gf with 100,000 cycle life; substitutes range from 160gf to 260gf operating force and 500,000 to 1,000,000 cycle mechanical life.

Material and Feature Variations: Substitute parts include polyamide actuators with tactile feedback features and silicone rubber actuators with washable characteristics, providing functional alternatives for specific application environments.

Compliance and Certification: All parts maintain ROHS3 compliance, MSL 1 rating, and REACH unaffected status, ensuring regulatory equivalence.

Parameter Comparison

Part Number	Manufacturer	Circuit	Contact Rating	Mounting Type	Actuator Height (mm)	Outline (mm)	Operating Force (gf)	Switch Travel (mm)	Mechanical Life (Cycles)	Operating Temp (°C)	Actuator Material	Packaging	Inventory (Pcs)
TL3301CF100QG	E-Switch	SPST-NO	0.05A @ 12VDC	Surface Mount	8.00	6.00 x 6.00	100	0.25	100,000	-20 ~ 70	Polyamide (PA), Nylon	Tape & Reel (TR)	1,115
95C06B3GWRT	Grayhill Inc.	SPST-NO	0.05A @ 12VDC	Surface Mount	5.00	6.20 x 6.20	160	0.25	1,000,000	-25 ~ 70	Polyamide (PA), Nylon	Tape & Reel (TR)	1,093
95C06B4GWT	Grayhill Inc.	SPST-NO	0.05A @ 12VDC	Surface Mount	5.00	6.20 x 6.20	260	0.25	500,000	-25 ~ 70	Polyamide (PA), Nylon	Tube	765
95C06D4GWRT	Grayhill Inc.	SPST-NO	0.05A @ 12VDC	Surface Mount	9.50	6.20 x 6.20	260	0.25	500,000	-25 ~ 70	Polyamide (PA), Nylon	Tape & Reel (TR)	1,061
95CW06C3GWT	Grayhill Inc.	SPST-NO	0.05A @ 12VDC	Surface Mount	4.60	6.30 x 6.20	260	0.45	500,000	-25 ~ 70	Silicone Rubber	Tube	841
95CW06D3GWT	Grayhill Inc.	SPST-NO	0.05A @ 12VDC	Surface Mount	3.80	6.30 x 6.20	260	0.45	500,000	-25 ~ 70	Silicone Rubber	Tube	1,965
95CW06E3GWT	Grayhill Inc.	SPST-NO	0.05A @ 12VDC	Surface Mount	5.20	6.30 x 6.20	260	0.45	500,000	-25 ~ 70	Silicone Rubber	Tube	717
MJTP1138CTR	APEM Inc.	SPST-NO	0.05A @ 12VDC	Surface Mount	8.00	6.00 x 6.00	160	0.25	100,000	-20 ~ 70	Polyamide (PA46), Nylon 4/6	Tape & Reel (TR)	4,346

Engineering Selection Recommendations

All listed substitute parts maintain ROHS3 compliance, MSL 1 rating, and REACH unaffected status, ensuring regulatory equivalence to the TL3301CF100QG. Selection among substitutes depends on specific application requirements:

For Identical Mechanical Profile: The MJTP1138CTR from APEM Inc. provides the closest mechanical match with 8.00mm actuator height and 6.00mm x 6.00mm outline dimensions, identical to the TL3301CF100QG. This part is available in Tape & Reel packaging with 4,346 units in inventory.

For Extended Mechanical Life: The 95C06B3GWRT from Grayhill Inc. offers 1,000,000 cycle mechanical life compared to 100,000 cycles in the original part, with a lower 5.00mm actuator height suitable for space-constrained applications.

For Low-Profile Applications: The 95CW06C3GWT and 95CW06D3GWT from Grayhill Inc. feature 4.60mm and 3.80mm actuator heights respectively, with silicone rubber actuators and washable characteristics for specialized environments.

For Tall-Profile Applications: The 95C06D4GWRT from Grayhill Inc. provides a 9.50mm actuator height for applications requiring extended reach above the PCB surface.

All substitute parts are active products with current inventory availability and maintain the same electrical contact rating and circuit configuration as the original TL3301CF100QG.

Frequently Asked Questions (FAQ)

Q: Can the TL3301CF100QG be directly replaced with any of the listed substitutes?

A: All listed parts share identical SPST-NO circuit configuration and 0.05A @ 12VDC contact rating. Direct replacement is electrically compatible. Mechanical compatibility depends on actuator height and outline dimensions relative to PCB layout and enclosure clearances.

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

A: Polyamide actuators (used in TL3301CF100QG, 95C06B series, and MJTP1138CTR) provide standard tactile feedback. Silicone rubber actuators (used in 95CW06 series) offer washable characteristics and are suitable for applications requiring moisture resistance or frequent cleaning.

Q: How do actuator height variations affect part selection?

A: Actuator height determines the vertical distance from the PCB surface to the top of the button. The TL3301CF100QG operates at 8.00mm. Lower heights (4.60mm to 5.20mm) suit space-constrained designs; higher heights (9.50mm) provide extended reach. Selection depends on enclosure design and user interface requirements.

Q: What is the significance of mechanical life ratings?

A: Mechanical life indicates the number of switch cycles before performance degradation. The TL3301CF100QG is rated for 100,000 cycles. Substitutes range from 100,000 to 1,000,000 cycles. Higher ratings provide extended product lifespan in high-frequency actuation applications.

Q: Does packaging type affect electrical or mechanical performance?

A: Packaging type (Tape & Reel versus Tube) affects handling and assembly processes but does not alter electrical or mechanical performance. Selection depends on manufacturing equipment compatibility and volume requirements.

Q: Are all substitutes RoHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance, MSL 1 rating, and REACH unaffected status, ensuring regulatory equivalence to the TL3301CF100QG.

Q: What operating temperature range should be considered for substitute selection?

A: The TL3301CF100QG operates from -20°C to 70°C. Most Grayhill substitutes extend the lower limit to -25°C. APEM's MJTP1138CTR maintains the -20°C to 70°C range. Selection depends on application environmental requirements.

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