MF-R500Alternatives & Equivalent Parts
About MF-R500
MF-R500 is a Resettable Fuse component manufactured by Bourns. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | MF-R500Source | LMC555CN |
|---|---|---|
| Manufacturer | Bourns | Texas Instruments |
| Package Type | Other | Dual-In-Line Packages |
| Pin Count | 2 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.2185 | $0.9625 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE |
| Electrical Parameters | ||
| Pbfree Code | Yes | No |
| Reach Compliance Code | Compliant | — |
| Factory Lead Time | 4 Weeks | — |
| YTEOL | 7.4 | 0 |
| JESD-609 Code | e3 | e0 |
| Mounting Feature | THROUGH HOLE MOUNT | — |
| Package Height | 24.9 mm | — |
| Package Length | 17.4 mm | — |
| Package Shape | RECTANGULAR PACKAGE | RECTANGULAR |
| Package Style | Radial | IN-LINE |
| Package Width | 3 mm | — |
| Packing Method | Bulk | — |
| Reference Standard | CUL; TUV | — |
| Resistance | 0.01 Ω | — |
| Resistor Type | PTC RESETTABLE FUSE | — |
| Surface Mount | NO | NO |
| Terminal Finish | MATTE TIN | TIN LEAD |
| Terminal Placement | RADIAL | — |
| Terminal Shape | WIRE | — |
| Working Voltage | 30 V | — |
| Analog IC - Other Type | — | PULSE; RECTANGULAR |
| JESD-30 Code | — | R-PDIP-T8 |
| Number of Functions | — | 1 |
| Output Frequency-Max | — | 3 MHz |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | DIP8,.3 |
| Qualification Status | — | Not Qualified |
| Supply Voltage-Max (Vsup) | — | 12 V |
| Supply Voltage-Min (Vsup) | — | 1.5 V |
| Supply Voltage-Nom (Vsup) | — | 5 V |
| Technology | — | CMOS |
| Temperature Grade | — | INDUSTRIAL |
| Terminal Form | — | THROUGH-HOLE |
| Terminal Pitch | — | 2.54 mm |
| Terminal Position | — | DUAL |
| ## LMC555CN Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering this alternative for MF-R500 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MF-R500 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating MF-R500 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for MF-R500. Get expert recommendations within 24 hours.
FAQ
What is equivalent to MF-R500?
Known equivalents for MF-R500 include LMC555CN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MF-R500?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify MF-R500 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.