DR74-101-RAlternatives & Equivalent Parts
About DR74-101-R
DR74-101-R is a Inductor component manufactured by COILTRONICS. 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 | DR74-101-RSource | OPA2137U |
|---|---|---|
| Manufacturer | COILTRONICS | Texas Instruments |
| Package Type | Other | SOIC-8 |
| Pin Count | 2 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.2777 | $1.7100 |
| Stock | In Stock | In Stock |
| Lifecycle | TRANSFERRED | ACTIVE |
| Electrical Parameters | ||
| Case/Size Code | 3030 | — |
| Construction | Rectangular | — |
| Core Material | FERRITE | — |
| DC Resistance | 0.383 Ω | — |
| Inductance-Nom (L) | 100 µH | — |
| Inductor Application | POWER INDUCTOR | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | — |
| Number of Functions | 1 | — |
| Package Height | 4.35 mm | — |
| Package Length | 7.6 mm | — |
| Package Style | SMT | — |
| Package Width | 7.6 mm | — |
| Packing Method | TR, 13 Inch | — |
| Rated Current-Max | 0.86 A | — |
| Shape/Size Description | RECTANGULAR PACKAGE | — |
| Shielded | YES | — |
| Surface Mount | YES | — |
| Terminal Placement | DUAL ENDED | — |
| Terminal Shape | WRAPAROUND | — |
| Test Frequency | 0.1 MHz | — |
| Tolerance | 20% | — |
| Supply Voltage | — | ±5 V to ±15 V |
| Gain Bandwidth Product | — | 8 MHz |
| Input Voltage Noise | — | 5 nV/√Hz |
| Input Bias Current | — | 5 fA |
| Slew Rate | — | 10 V/μs |
| Number of Channels | — | 2 |
| Operating Temperature | — | -40°C to 125°C |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering this alternative for DR74-101-R — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for DR74-101-R 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 DR74-101-R 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 DR74-101-R?
Known equivalents for DR74-101-R include OPA2137U. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DR74-101-R?
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 DR74-101-R 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.