SCHURTER 7010.6320.39 Equivalent & Substitute Parts

Part Overview

The SCHURTER 7010.6320.39 is a board mount axial cartridge fuse rated for 250 mA at 125 V AC/DC with fast blow response characteristics. This component is classified as obsolete, necessitating identification of active equivalent alternatives for new designs and ongoing production requirements. The part operates across a temperature range of -55°C to 85°C and features a breaking capacity of 300 A at rated voltage.

Substiute Parts

7010.6320.39

SCHURTER Inc.In Stock: 7397010.6320.39 Datasheet

Current PartRFQ

7010.6320.47

SCHURTER Inc.In Stock: 12147010.6320.47 Datasheet

SimilarRFQ

7010.7030.13

SCHURTER Inc.In Stock: 16037010.7030.13 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SCHURTER 7010.6320.39 is determined by strict equivalence across the following electrical and mechanical parameters:

• Current Rating: 250 mA (exact match required)
• Voltage Rating AC/DC: 125 V / 125 V (exact match required)
• Response Time: Fast Blow (exact match required)
• Mounting Type: Through Hole (exact match required)
• Package Type: Cartridge, Non-Standard (Axial) (exact match required)
• Physical Dimensions: 0.093" Dia x 0.315" L (exact match required)
• Breaking Capacity: 300 A (exact match required)
• Operating Temperature Range: -55°C ~ 85°C (exact match required)

Two active substitute parts meet these criteria. The SCHURTER 7010.6320.47 is a direct form-fit-function replacement with identical electrical specifications and physical dimensions. The SCHURTER 7010.7030.13 is a parametric equivalent offering the same functional performance with differences in series designation, melting I²t characteristics, and approval agency certifications.

Parameter Comparison

Engineering Selection Recommendations

SCHURTER 7010.6320.47 is the primary substitute for the obsolete 7010.6320.39. This part maintains identical electrical specifications, physical dimensions, and melting I²t characteristics while offering active product status. The 7010.6320.47 carries ROHS3 compliance and REACH unaffected status, supporting modern regulatory requirements. The part is available in higher inventory quantities (1163 pcs) compared to the obsolete main part.

SCHURTER 7010.7030.13 serves as an alternative parametric equivalent when series-specific requirements do not apply. This part differs in melting I²t value (0.0094 versus 0.014) and approval agency certifications (CSA, UR versus GAM T1). The 7010.7030.13 is supplied in bulk packaging and maintains active product status with the highest available inventory (1569 pcs). Selection of this part requires confirmation that the lower melting I²t and alternative certifications align with application requirements.

Both substitute parts are manufactured by SCHURTER Inc. and provide identical current, voltage, and temperature ratings. The choice between 7010.6320.47 and 7010.7030.13 depends on certification requirements and melting I²t specifications for the target application.

Frequently Asked Questions (FAQ)

Q: Can the SCHURTER 7010.6320.47 directly replace the obsolete 7010.6320.39?

A: Yes. The 7010.6320.47 is a direct form-fit-function replacement. Both parts share identical current rating (250 mA), voltage ratings (125 V AC/DC), response time (fast blow), mounting type (through hole), package type (cartridge, non-standard axial), physical dimensions (0.093" Dia x 0.315" L), breaking capacity (300 A), and operating temperature range (-55°C ~ 85°C). The melting I²t value is also identical at 0.014.

Q: What is the difference between the 7010.6320.47 and 7010.7030.13 substitutes?

A: Both parts meet the core electrical and mechanical requirements. The primary differences are: (1) Series designation (172321 versus 172322), (2) Melting I²t (0.014 versus 0.0094), and (3) Approval agencies (GAM T1 versus CSA, UR). The 7010.7030.13 is supplied in bulk packaging, while the 7010.6320.47 packaging type is not specified.

Q: Does the lower melting I²t of the 7010.7030.13 affect compatibility?

A: The melting I²t parameter determines the thermal energy required to melt the fuse element. The 7010.7030.13 has a lower melting I²t (0.0094) compared to the main part and 7010.6320.47 (0.014). This difference affects the fuse's response to transient overcurrent conditions. Substitution with the 7010.7030.13 requires verification that the lower melting I²t is acceptable for the specific application circuit.

Q: Are both substitute parts RoHS and REACH compliant?

A: The SCHURTER 7010.6320.47 and 7010.7030.13 are both ROHS3 compliant and REACH unaffected. The original 7010.6320.39 compliance status is not specified in available documentation.

Q: What approval agencies certify these fuses?

A: The 7010.6320.39 and 7010.6320.47 carry GAM T1 approval. The 7010.7030.13 carries CSA and UR approvals. Selection should align with the target application's certification requirements.

Q: Is physical interchangeability guaranteed?

A: Yes. All three parts share identical physical dimensions (0.093" Dia x 0.315" L / 2.36mm x 8.00mm) and mounting type (through hole, cartridge non-standard axial). Physical interchangeability on the PCB is confirmed.