SCHURTER 0034.6704 Equivalent & Substitute Parts

Part Overview

The SCHURTER 0034.6704 is an 80 mA board mount fuse rated for 250 V AC and 125 V DC operation. This through-hole radial cartridge-style fuse is designed for applications requiring slow-blow response characteristics and is compliant with multiple international approval agencies including CCC, cURus, KC, and VDE. The part maintains active product status with 955 units currently in stock. Substitute parts are identified when equivalent electrical ratings, mechanical mounting configurations, and regulatory compliance profiles are maintained across the MST 250 series.

Substiute Parts

0034.6704

SCHURTER Inc.In Stock: 9660034.6704 Datasheet

Current PartRFQ

0034.6604

SCHURTER Inc.In Stock: 14860034.6604 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SCHURTER 0034.6704 is determined by strict equivalence across the following critical parameters:

Current Rating: 80 mA exact match required Voltage Rating: 250 V AC and 125 V DC exact match required Response Time: Slow Blow characteristic required Mounting Type: Through Hole configuration required Fuse Type: Board Mount (Cartridge Style Excluded) required Package / Case: Radial, Can, Vertical configuration required Breaking Capacity: 35A AC and 50A DC minimum required Operating Temperature Range: -55°C ~ 125°C minimum required Approval Agencies: CCC, cURus, KC, VDE compliance required RoHS Status: ROHS3 Compliant required

Parts meeting all these parameters within the MST 250 series are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both the SCHURTER 0034.6704 and 0034.6604 maintain active product status within the MST 250 series and carry identical electrical, mechanical, and thermal specifications. Both parts satisfy all required approval agencies: CCC, cURus, KC, and VDE. Both are ROHS3 compliant and REACH unaffected. Selection between these parts is based on inventory availability and procurement lead time requirements. The 0034.6604 currently maintains higher inventory levels at 1439 units compared to 955 units for the 0034.6704.

Frequently Asked Questions (FAQ)

Q: Can the 0034.6604 be used as a direct replacement for the 0034.6704?

A: Yes. Both parts are parametric equivalents within the MST 250 series with identical current ratings (80 mA), voltage ratings (250 V AC / 125 V DC), response characteristics (Slow Blow), mounting configurations (Through Hole), and physical dimensions (0.335" Dia x 0.335" H). All electrical and mechanical parameters match exactly.

Q: Are there any differences in regulatory compliance between these parts?

A: No. Both parts carry identical approval agency certifications (CCC, cURus, KC, VDE), RoHS3 compliance status, and REACH compliance status. Regulatory requirements are fully satisfied by either part.

Q: What determines substitution eligibility for this fuse category?

A: Substitution is determined by exact equivalence in current rating, AC/DC voltage ratings, response time characteristic, mounting type, fuse type classification, physical package dimensions, breaking capacity, operating temperature range, and regulatory compliance profile. All parameters must match the original specification.

Q: Does physical package size affect board layout compatibility?

A: No. Both parts share identical physical dimensions of 0.335" Dia x 0.335" H (8.50mm x 8.50mm) in radial, can, vertical configuration. Board mount footprints and through-hole spacing are identical.

Q: Are there any thermal or environmental considerations for substitution?

A: Both parts operate across the identical temperature range of -55°C ~ 125°C. No environmental or thermal derating differences exist between the parts.