KRE 03Alternatives & Equivalent Parts
About KRE 03
KRE 03 is a Connector component manufactured by LUMBERG. 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 | KRE 03Source | TBA820M |
|---|---|---|
| Manufacturer | LUMBERG | STMicroelectronics |
| Package Type | Other | Dual-In-Line Packages |
| Pin Count | 3 | 8 |
| Temperature Range | — | — |
| Price | $0.1870 | $0.3951 |
| Stock | In Stock | In Stock |
| Lifecycle | — | OBSOLETE |
| Electrical Parameters | ||
| Pbfree Code | — | Yes |
| YTEOL | — | 0 |
| Bandwidth-Nom | — | 20 kHz |
| Consumer IC Type | — | AUDIO AMPLIFIER |
| Gain | — | 45 dB |
| Harmonic Distortion | — | 10% |
| JESD-30 Code | — | R-PDIP-T8 |
| JESD-609 Code | — | e3 |
| Number of Channels | — | 1 |
| Number of Functions | — | 1 |
| Output Power-Nom | — | 2 W |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | DIP8,.3 |
| Package Shape | — | RECTANGULAR |
| Package Style | — | IN-LINE |
| Peak Reflow Temperature (Cel) | — | 260 |
| Qualification Status | — | Not Qualified |
| Supply Current-Max | — | 12 mA |
| Supply Voltage-Max (Vsup) | — | 16 V |
| Supply Voltage-Min (Vsup) | — | 3 V |
| Surface Mount | — | NO |
| Technology | — | BIPOLAR |
| Terminal Finish | — | MATTE TIN |
| Terminal Form | — | THROUGH-HOLE |
| Terminal Pitch | — | 2.54 mm |
| Terminal Position | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for KRE 03 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 KRE 03 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 KRE 03?
Known equivalents for KRE 03 include TBA820M. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of KRE 03?
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 KRE 03 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.