SRN6045-4R7YAlternatives & Equivalent Parts
About SRN6045-4R7Y
SRN6045-4R7Y 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 | SRN6045-4R7YSource | CRCW040252K3FKED | GRM21BR61A226ME44L | TPS562202DRLR | TPS562202SDRLR |
|---|---|---|---|---|---|
| Manufacturer | Bourns | Vishay | Murata Electronics | Texas Instruments | Texas Instruments |
| Package Type | Other | Other | Other | SO Transistor Flat Lead | SO Transistor Flat Lead |
| Pin Count | 2 | 2 | 2 | 6 | 6 |
| Temperature Range | -40.0°C ~ 125.0°C | -55.0°C ~ 155.0°C | -55.0°C ~ 85.0°C | -40.0°C ~ 150.0°C | -40.0°C ~ 150.0°C |
| Price | $0.1500 | $0.0020 | $0.0650 | $0.1128 | $0.1299 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | — | Yes | Yes |
| Factory Lead Time | 12 Weeks | — | 10 Weeks | — | — |
| YTEOL | 7.2 | 13 | 7 | 15 | 15 |
| Case/Size Code | 2424 | — | — | — | — |
| Construction | Rectangular | Rectangular | — | — | — |
| Core Material | FERRITE | — | — | — | — |
| DC Resistance | 0.0376 Ω | — | — | — | — |
| Inductance-Nom (L) | 4.7 µH | — | — | — | — |
| Inductor Application | POWER INDUCTOR | — | — | — | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | — | — | — | — |
| JESD-609 Code | e1 | — | e3 | e3 | e3 |
| Number of Functions | 1 | — | — | 1 | 1 |
| Package Height | 4.5 mm | 0.35 mm | — | — | — |
| Package Length | 6 mm | 1 mm | — | — | — |
| Package Style | SMT | SMT | SMT | SMALL OUTLINE, VERY THIN PROFILE | SMALL OUTLINE, VERY THIN PROFILE |
| Package Width | 6 mm | 0.5 mm | — | — | — |
| Packing Method | TR, EMBOSSED, 13 INCH | TR, Paper, 7 Inch | 180mm Reel W8P4 | — | — |
| Rated Current-Max | 3 A | — | — | — | — |
| Self Resonance Frequency | 22 MHz | — | — | — | — |
| Shape/Size Description | RECTANGULAR PACKAGE | — | — | — | — |
| Shielded | YES | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Terminal Finish | Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Placement | DUAL ENDED | — | — | — | — |
| Terminal Shape | ONE SURFACE | WRAPAROUND | WRAPAROUND | — | — |
| Test Frequency | 7.96 MHz | — | — | — | — |
| Tolerance | 30% | 1% | — | — | — |
| Reach Compliance Code | — | Compliant | Compliant | — | — |
| Additional Feature | — | RATED AC VOLTAGE (V): 50 | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | SURFACE MOUNT | — | — |
| Rated Power Dissipation (P) | — | 0.063 W | — | — | — |
| Rated Temperature | — | 70 °C | — | — | — |
| Reference Standard | — | AEC-Q200 | — | — | — |
| Resistance | — | 52300 Ω | — | — | — |
| Resistor Type | — | FIXED RESISTOR | — | — | — |
| Size Code | — | 0402 | 2012M/0805 | — | — |
| Technology | — | METAL GLAZE/THICK FILM | — | BICMOS | BICMOS |
| Working Voltage | — | 50 V | — | — | — |
| Capacitance | — | — | 22 µF | — | — |
| Capacitor Type | — | — | CERAMIC CAPACITOR | — | — |
| Dielectric Material | — | — | CERAMIC | — | — |
| Height | — | — | 1.25 mm | — | — |
| Multilayer | — | — | YES | — | — |
| Negative Tolerance | — | — | 20% | — | — |
| Package Shape | — | — | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR |
| Positive Tolerance | — | — | 20% | — | — |
| Rated (DC) Voltage (URdc) | — | — | 10 V | — | — |
| Temperature Characteristics Code | — | — | X5R | — | — |
| Temperature Coefficient | — | — | 15% ppm/°C | — | — |
| Date Of Intro | — | — | — | 2020-09-19 | 2020-11-01 |
| Analog IC - Other Type | — | — | — | SWITCHING REGULATOR | SWITCHING REGULATOR |
| Control Technique | — | — | — | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | — | — | 17 V | 17 V |
| Input Voltage-Min | — | — | — | 4.3 V | 4.3 V |
| Input Voltage-Nom | — | — | — | 12 V | 12 V |
| JESD-30 Code | — | — | — | R-PDSO-F6 | R-PDSO-F6 |
| Number of Outputs | — | — | — | 1 | 1 |
| Output Current-Max | — | — | — | 2 A | 2 A |
| Output Voltage-Max | — | — | — | 7 V | 7 V |
| Output Voltage-Min | — | — | — | 0.804 V | 0.804 V |
| Package Body Material | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | — | FL6,.04,20 | FL6,.04,20 |
| Peak Reflow Temperature (Cel) | — | — | — | 260 | 260 |
| Supply Current-Max (Isup) | — | — | — | 0.52 mA | 0.52 mA |
| Supply Voltage-Nom (Vsup) | — | — | — | 12 V | 12 V |
| Switcher Configuration | — | — | — | BUCK | BUCK |
| Switching Frequency-Max | — | — | — | 580 kHz | 580 kHz |
| Temperature Grade | — | — | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Form | — | — | — | FLAT | FLAT |
| Terminal Pitch | — | — | — | 0.5 mm | 0.5 mm |
| Terminal Position | — | — | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 30 | 30 |
| Control Mode | — | — | — | — | VOLTAGE-MODE |
| Output Voltage-Nom | — | — | — | — | 1.05 V |
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 4 alternatives for SRN6045-4R7Y — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for SRN6045-4R7Y 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 SRN6045-4R7Y 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 SRN6045-4R7Y?
Known equivalents for SRN6045-4R7Y include CRCW040252K3FKED, GRM21BR61A226ME44L, TPS562202DRLR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SRN6045-4R7Y?
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 SRN6045-4R7Y 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.