PDB12-H2251-503BFAlternatives & Equivalent Parts
About PDB12-H2251-503BF
PDB12-H2251-503BF is a Variable Resistor 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 | PDB12-H2251-503BFSource | PDB12-H4301-103BF | PDB12-H4301-105BF |
|---|---|---|---|
| Manufacturer | Bourns | Bourns | Bourns |
| Package Type | Other | Other | Other |
| Pin Count | 5 | 5 | 5 |
| Temperature Range | -10.0°C ~ 70.0°C | -10.0°C ~ 70.0°C | -10.0°C ~ 70.0°C |
| Price | $0.4713 | $0.4675 | $0.4800 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Reach Compliance Code | Compliant | Compliant | Compliant |
| Factory Lead Time | 14 Weeks | 14 Weeks | 14 Weeks |
| YTEOL | 6 | 6 | 6 |
| Actuator Orientation | VERTICAL | VERTICAL | VERTICAL |
| Actuator Type | SHAFT | SHAFT | SHAFT |
| Construction | Circular | Circular | Circular |
| Ganging Number | 1 | 1 | 1 |
| Lead Length | 3.2 mm | 3.2 mm | 3.2 mm |
| Mounting Feature | THROUGH HOLE MOUNT | THROUGH HOLE MOUNT | THROUGH HOLE MOUNT |
| Number of Turns | 1 | 1 | 1 |
| Package Diameter | 12.4 mm | 12.4 mm | 12.4 mm |
| Package Height | 8.7 mm | 8.7 mm | 8.7 mm |
| Package Style | Radial | Radial | Radial |
| Rated Power Dissipation (P) | 0.08 W | 0.08 W | 0.08 W |
| Resistance | 50000 Ω | 10000 Ω | 1000000 Ω |
| Resistance Law | LINEAR | LINEAR | LINEAR |
| Resistor Type | POTENTIOMETER | POTENTIOMETER | POTENTIOMETER |
| Rotational Angle | 300 deg | 300 deg | 300 deg |
| Surface Mount | NO | NO | NO |
| Technology | CARBON | CARBON | CARBON |
| Terminal Shape | FLAT | FLAT | FLAT |
| Tolerance | 20% | 20% | 30% |
| Working Voltage | 150 V | 150 V | 150 V |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for PDB12-H2251-503BF 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 PDB12-H2251-503BF 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.
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FAQ
What is equivalent to PDB12-H2251-503BF?
Known equivalents for PDB12-H2251-503BF include PDB12-H4301-103BF, PDB12-H4301-105BF. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PDB12-H2251-503BF?
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 PDB12-H2251-503BF 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.