RLB0712-221KLAlternatives & Equivalent Parts
About RLB0712-221KL
RLB0712-221KL is a Inductor 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 | RLB0712-221KLSource | ERBRE4R00V | MSS1583-224KEB |
|---|---|---|---|
| Manufacturer | Bourns | Panasonic | COILCRAFT |
| Package Type | Other | Other | Inductors Precision Moulded |
| Pin Count | 2 | 2 | 2 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.1232 | $0.1530 | $3.4300 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | — |
| Factory Lead Time | 14 Weeks | 18 Weeks | — |
| YTEOL | 6 | 8 | 0 |
| Construction | Tubular | — | Rectangular |
| Core Material | FERRITE | — | FERRITE |
| DC Resistance | 0.9 Ω | — | 0.235 Ω |
| Inductance-Nom (L) | 220 µH | — | 220 µH |
| Inductor Application | RF INDUCTOR | — | POWER INDUCTOR |
| Inductor Type | GENERAL PURPOSE INDUCTOR | — | GENERAL PURPOSE INDUCTOR |
| JESD-609 Code | e3 | — | e3 |
| Lead Diameter | 0.65 mm | — | — |
| Lead Spacing | 3 mm | — | — |
| Number of Functions | 1 | — | 1 |
| Package Diameter | 6.7 mm | — | — |
| Package Length | 10 mm | — | 15 mm |
| Package Style | Radial | — | SMT |
| Packing Method | Bulk | TR, PUNCHED, 7 INCH | TR |
| Rated Current-Max | 0.24 A | — | 1.8 A |
| Self Resonance Frequency | 3 MHz | — | 3 MHz |
| Shape/Size Description | TUBULAR PACKAGE | — | RECTANGULAR PACKAGE |
| Shielded | NO | — | YES |
| Surface Mount | NO | YES | YES |
| Terminal Finish | Matte Tin (Sn) | — | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Placement | RADIAL | — | DUAL ENDED |
| Terminal Shape | WIRE | WRAPAROUND | ONE SURFACE |
| Test Frequency | 0.001 MHz | — | 0.1 MHz |
| Tolerance | 10% | — | 10% |
| Blow Characteristic | — | FAST | — |
| Body Breadth | — | 0.8 mm | — |
| Body Height | — | 0.54 mm | — |
| Body Length or Diameter | — | 1.6 mm | — |
| Circuit Protection Type | — | ELECTRIC FUSE | — |
| Fuse Size | — | 0603 | — |
| Mounting Feature | — | SURFACE MOUNT | — |
| Pre-arcing Time-Min | — | 200 ms | — |
| Rated Breaking Capacity | — | 50 A | — |
| Rated Current | — | 4 A | — |
| Rated Voltage(DC) | — | 32 V | — |
| Reference Standard | — | CUL, UL | — |
| Case/Size Code | — | — | 5959 |
| Package Height | — | — | 8.6 mm |
| Package Width | — | — | 15 mm |
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 all 2 alternatives for RLB0712-221KL — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for RLB0712-221KL 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 RLB0712-221KL 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 RLB0712-221KL?
Known equivalents for RLB0712-221KL include ERBRE4R00V, MSS1583-224KEB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of RLB0712-221KL?
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 RLB0712-221KL 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.