Equivalent & Substitute Parts for 5HFP 200-R

Part Overview

The 5HFP 200-R is a 200 mA ceramic cartridge fuse rated for 250 V AC/DC operation in a 5mm x 20mm axial package, manufactured by Bel Fuse Inc. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and component procurement. Substitute parts must maintain identical electrical ratings, mechanical dimensions, and performance characteristics to ensure direct compatibility in existing circuit designs.

Substiute Parts

5HFP 200-R

Bel Fuse Inc.In Stock: 8815HFP 200-R Datasheet

Current PartRFQ

0216.200MXEP

Littelfuse Inc.In Stock: 98880216.200MXEP Datasheet

DirectRFQ

BK/GDA-V-200MA

Eaton - Electronics DivisionIn Stock: 772BK/GDA-V-200MA Datasheet

SimilarRFQ

BK/S501-V-200-R

Eaton - Electronics DivisionIn Stock: 806BK/S501-V-200-R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 5HFP 200-R is determined by strict equivalence across the following parameters: current rating (200 mA), voltage rating (250 V AC), fuse type (ceramic cartridge), response time (fast blow), package dimensions (5mm x 20mm axial), breaking capacity (1.5 kA), and mounting configuration (through hole). All identified substitute parts meet these core electrical and mechanical requirements. Variations in secondary parameters such as DC cold resistance, melting I²t characteristics, and dimensional tolerances are documented but do not preclude functional substitution when primary ratings align.

Parameter Comparison

Engineering Selection Recommendations

0216.200MXEP (Littelfuse Inc.) is the primary recommended substitute. This part maintains active product status, achieves ROHS3 compliance, and carries comprehensive international approvals including CCC, CE, CSA, SEMKO, UR, and VDE. The dimensional variance (6.00mm diameter vs. 5.50mm) falls within acceptable mechanical tolerances for through-hole mounting applications.

BK/S501-V-200-R (Eaton - Electronics Division) serves as a secondary substitute option. This part is actively manufactured, RoHS compliant, and holds the broadest approval agency certifications including BSI, CCC, CSA, cULus, IMQ, SEMKO, and VDE. Dimensional characteristics are nearly identical to the original 5HFP 200-R.

BK/GDA-V-200MA (Eaton - Electronics Division) is functionally equivalent but carries RoHS non-compliance status. This part should be selected only when RoHS compliance is not a system requirement. Dimensional alignment with the original part is excellent (5.54mm diameter vs. 5.50mm).

Frequently Asked Questions (FAQ)

Q: Can the 0216.200MXEP be used as a direct replacement for the 5HFP 200-R?

A: Yes. Both parts share identical electrical ratings (200 mA, 250 V AC, fast blow ceramic cartridge) and breaking capacity (1.5 kA). The dimensional difference of 0.5mm in diameter is within acceptable mechanical tolerance for through-hole PCB mounting. Verify clearance in the fuse holder cavity before installation.

Q: What is the significance of the DC cold resistance variation between parts?

A: DC cold resistance values (1.22 Ω to 6 Ω) reflect manufacturing differences but do not affect fuse operation at rated AC voltage. These values are secondary parameters and do not preclude substitution when primary electrical ratings align.

Q: Why does the 0216.200MXEP have a smaller melting I²t value than the original?

A: Melting I²t (0.00439 vs. 0.016) indicates faster thermal response characteristics. Both values remain within the fast-blow category and maintain the same 1.5 kA breaking capacity. This difference reflects design optimization by Littelfuse and does not compromise circuit protection.

Q: Is the BK/GDA-V-200MA suitable for new designs?

A: The BK/GDA-V-200MA is functionally equivalent but does not meet RoHS3 compliance. For new product designs subject to RoHS regulations, select either the 0216.200MXEP or BK/S501-V-200-R instead.

Q: What approval agencies are most critical for industrial applications?

A: All three substitute parts carry CCC and CSA certifications. For European markets, verify VDE or CE marking. The BK/S501-V-200-R offers the most comprehensive certification portfolio, including BSI and cULus approvals for North American applications.

Q: Are there dimensional concerns when substituting in existing assemblies?

A: The 0216.200MXEP has a slightly larger diameter (6.00mm vs. 5.50mm). Confirm that the fuse holder accommodates this tolerance. The Eaton parts (BK/GDA-V-200MA and BK/S501-V-200-R) have dimensions nearly identical to the original and present minimal mechanical risk.