L0107NEAP Equivalent & Substitute Parts

Part Overview

The L0107NEAP is a Logic - Sensitive Gate TRIAC rated for 800 V off-state voltage and 1 A on-state current in a through-hole TO-92 package. Manufactured by Littelfuse Inc., this component is Active in product status and RoHS3 compliant. Substitute parts are identified based on matching electrical specifications and package compatibility to ensure functional equivalence in circuit applications.

Substiute Parts

L0107NEAP

Littelfuse Inc.In Stock: 815L0107NEAP Datasheet

Current PartRFQ

Z0103NA 2AL2

STMicroelectronicsIn Stock: 4528Z0103NA 2AL2 Datasheet

MFR RecommendedRFQ

Z0107NA 5AL2

STMicroelectronicsIn Stock: 2507Z0107NA 5AL2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the L0107NEAP is determined by the following critical parameters:

• Triac Type: Logic - Sensitive Gate
• Voltage - Off State: 800 V
• Current - On State (It (RMS)) (Max): 1 A
• Voltage - Gate Trigger (Vgt) (Max): 1.3 V
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: TO-226-3, TO-92-3 (TO-226AA) Formed Leads
• Mounting Type: Through Hole

The identified substitute parts Z0103NA 2AL2 and Z0107NA 5AL2, both manufactured by STMicroelectronics, meet these core electrical and mechanical requirements. Variations in Current - Non Rep. Surge (Itsm) and Current - Gate Trigger (Igt) specifications are within acceptable tolerance ranges for this product category.

Parameter Comparison

Engineering Selection Recommendations

Both substitute parts are Active in product status and maintain full RoHS3 and REACH compliance. Z0107NA 5AL2 provides the closest electrical match to the L0107NEAP, with identical Current - Gate Trigger (Igt) and Current - Hold (Ih) specifications. Z0103NA 2AL2 offers lower gate trigger current (3 mA) and hold current (7 mA), which may be advantageous in applications requiring reduced gate drive requirements. All three parts are suitable for direct substitution in through-hole TO-92 applications operating within the specified temperature range.

Frequently Asked Questions (FAQ)

Q: Can Z0103NA 2AL2 and Z0107NA 5AL2 be used interchangeably with L0107NEAP?

A: Both parts meet the core electrical specifications (800 V off-state, 1 A on-state, 1.3 V gate trigger voltage) and share identical package and mounting characteristics. Z0107NA 5AL2 provides exact parameter matching for gate trigger and hold currents. Z0103NA 2AL2 has lower gate trigger and hold current specifications, which may affect gate drive circuit design.

Q: What are the key differences between the substitute parts?

A: The primary differences are Current - Gate Trigger (Igt) and Current - Hold (Ih). Z0107NA 5AL2 matches the L0107NEAP exactly at 5 mA and 10 mA respectively. Z0103NA 2AL2 specifies 3 mA and 7 mA respectively. Non-repetitive surge current (Itsm) also differs: L0107NEAP specifies 10 A and 12 A, while both STMicroelectronics parts specify 8 A and 8.5 A.

Q: Are all parts available in the same package?

A: Yes. All three parts use TO-226-3 and TO-92-3 (TO-226AA) formed leads packages with through-hole mounting, ensuring mechanical compatibility in PCB designs.

Q: Do compliance certifications differ between parts?

A: No. All three parts are RoHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with identical HTSUS code 8541.30.0080.