BK/GDB-V-160MA Equivalent & Substitute Parts

Part Overview

The BK/GDB-V-160MA is a 160 mA fast-blow glass cartridge fuse rated for 250 V AC/DC operation in a 5mm x 20mm through-hole package. Manufactured by Eaton - Electronics Division, this component is classified as Active product status with full UL and VDE approval. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring identical electrical and mechanical specifications.

Substiute Parts

BK/GDB-V-160MA

Eaton - Electronics DivisionIn Stock: 909BK/GDB-V-160MA Datasheet

Current PartRFQ

0034.1508.PT

SCHURTER Inc.In Stock: 37810034.1508.PT Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the BK/GDB-V-160MA is determined by strict equivalence across the following critical parameters:

Electrical Equivalence:

• Current Rating: 160 mA (exact match required)
• Voltage Rating: 250 V AC (exact match required)
• Response Time: Fast Blow (exact match required)
• Breaking Capacity: 35 A @ rated voltage (exact match required)

Mechanical Equivalence:

• Package / Case: 5mm x 20mm (Axial) through-hole configuration (exact match required)
• Fuse Type: Glass cartridge (exact match required)

Compliance Equivalence:

• RoHS compliance status (equivalent or higher compliance level acceptable)
• Regulatory approval agencies (UL, VDE, or equivalent recognized standards bodies)

The substitute part 0034.1508.PT from SCHURTER Inc. meets all critical electrical and mechanical parameters, with additional operating temperature specification and ROHS3 compliance certification.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (BK/GDB-V-160MA): The Eaton BK/GDB-V-160MA remains the primary component choice where original manufacturer specification is required. This part carries Active product status with established UL and VDE certifications, supporting long-term supply chain stability.

Substitute Selection (0034.1508.PT): The SCHURTER 0034.1508.PT is a direct electrical and mechanical equivalent suitable for applications where component interchangeability is acceptable. This substitute offers:

• Identical current, voltage, and response time ratings
• Equivalent 35 A breaking capacity
• cURus approval (recognized regulatory standard)
• ROHS3 compliance (higher compliance tier than RoHS Compliant)
• Defined operating temperature range (-55°C ~ 125°C)
• Higher inventory availability (3770 pcs vs. 821 pcs)

Both parts are classified as Active products with current manufacturing status. Selection between primary and substitute should be based on procurement requirements, supply availability, and design documentation specifications.

Frequently Asked Questions (FAQ)

Q: Can the SCHURTER 0034.1508.PT be used as a direct replacement for the Eaton BK/GDB-V-160MA?

A: Yes. Both parts share identical electrical ratings (160 mA, 250 V AC, fast-blow response), identical breaking capacity (35 A), and identical mechanical package (5mm x 20mm through-hole). Physical dimensions show minor variation (0.213" vs. 0.218" diameter; 0.886" vs. 0.831" length), which remains within standard tolerance for 5x20mm cartridge fuse form factors and does not affect PCB footprint compatibility.

Q: What is the difference in Melting I²t values between the two parts?

A: The Melting I²t specification differs (0.008 for Eaton vs. 0.0113 for SCHURTER). This parameter reflects thermal energy absorption characteristics during fault conditions. Both values are provided by manufacturers and indicate fast-blow response classification. Selection should reference original equipment design documentation if this parameter is specified as a critical requirement.

Q: Are there any compliance differences between the two parts?

A: The Eaton part carries UL and VDE approvals. The SCHURTER part carries cURus approval (combined UL and CSA certification). Both meet RoHS requirements (RoHS Compliant vs. ROHS3 Compliant). ROHS3 represents a higher compliance tier. Both parts carry EAR99 ECCN classification and identical HTSUS codes (8536.10.0020).

Q: Does the SCHURTER part include operating temperature specifications?

A: Yes. The SCHURTER 0034.1508.PT specifies an operating temperature range of -55°C ~ 125°C. The Eaton BK/GDB-V-160MA does not include operating temperature specification in the provided data. Applications requiring defined temperature performance should reference the SCHURTER specification or contact Eaton for equivalent temperature data.

Q: Which part should be selected for new designs?

A: Selection depends on design requirements and procurement strategy. For designs requiring specific manufacturer certification (UL/VDE), the Eaton part is appropriate. For designs accepting equivalent certifications (cURus) with higher RoHS compliance tier and defined operating temperature range, the SCHURTER part is suitable. Both parts are Active status with current manufacturing support.