SCHURTER 7100.1109.13 Equivalent & Substitute Parts

Part Overview

The SCHURTER 7100.1109.13 is a 250 mA, 250 V AC/DC board mount fuse with slow blow response characteristics. This through-hole radial fuse is designed for circuit protection in applications requiring moderate current limiting with extended response time. The part is Active status and maintains full compliance with RoHS3 and REACH regulations. Substitute parts are identified when equivalent electrical ratings, mechanical mounting configurations, and approval certifications align with the original specification.

Substiute Parts

7100.1109.13

SCHURTER Inc.In Stock: 7607100.1109.13 Datasheet

Current PartRFQ

7100.1009.13

SCHURTER Inc.In Stock: 15617100.1009.13 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SCHURTER 7100.1109.13 is determined by strict equivalence across the following critical parameters:

• Current Rating: 250 mA (exact match required)
• Voltage Rating: 250 V AC and 250 V DC (both must match)
• Response Time: Slow Blow (exact match required)
• Mounting Type: Through Hole (exact match required)
• Fuse Type: Board Mount, Cartridge Style Excluded (exact match required)
• Package / Case: Radial, Box (exact match required)
• Breaking Capacity: 35 A @ Rated Voltage (exact match required)
• Melting I²t: 0.2 (exact match required)
• Approval Agency: cURus certification (exact match required)
• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• Physical Dimensions: 0.453" L x 0.197" W x 0.315" H (exact match required)
• Compliance: ROHS3 Compliant and REACH Unaffected (exact match required)

Only parts meeting all these criteria are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER 7100.1009.13 is a direct parametric equivalent to the 7100.1109.13. Both parts are Active status products manufactured by SCHURTER Inc. with identical electrical specifications, mechanical configurations, and compliance certifications. Selection between these parts may be based on inventory availability and lead time considerations. The 7100.1009.13 maintains 1498 pieces in stock compared to 709 pieces for the 7100.1109.13, providing extended availability for production requirements. Both parts satisfy cURus approval requirements and maintain full ROHS3 compliance and REACH unaffected status.

Frequently Asked Questions (FAQ)

Q: Can the 7100.1009.13 be used as a direct replacement for the 7100.1109.13?

A: Yes. The 7100.1009.13 is a parametric equivalent with identical current rating (250 mA), voltage ratings (250 V AC/DC), response time (Slow Blow), mounting configuration (Through Hole), package type (Radial, Box), breaking capacity (35 A), melting I²t (0.2), operating temperature range (-40°C ~ 85°C), physical dimensions (0.453" L x 0.197" W x 0.315" H), and compliance certifications (cURus, ROHS3, REACH Unaffected).

Q: What are the critical parameters that define substitution eligibility?

A: Substitution eligibility is determined by exact equivalence across current rating, voltage ratings (both AC and DC), response time classification, mounting type, fuse type, package configuration, breaking capacity, melting I²t value, approval certifications, operating temperature range, physical dimensions, and regulatory compliance status.

Q: Are there any differences in the physical footprint between these parts?

A: No. Both the 7100.1109.13 and 7100.1009.13 share identical dimensions of 0.453" L x 0.197" W x 0.315" H (11.50mm x 5.00mm x 8.00mm) and the same Radial, Box package configuration, ensuring direct PCB compatibility.

Q: Do both parts meet the same regulatory and compliance standards?

A: Yes. Both parts are ROHS3 Compliant, REACH Unaffected, and carry cURus approval certification. They maintain identical compliance status across all specified regulatory frameworks.

Q: What is the difference between the base product numbers 7100.1109 and 7100.1009?

A: The base product numbers identify different product lines within the SCHURTER FRT 250T series. However, the specific part numbers 7100.1109.13 and 7100.1009.13 are parametric equivalents with identical electrical and mechanical specifications, making them functionally interchangeable for circuit protection applications.