L6566BTRAlternatives & Equivalent Parts
About L6566BTR
L6566BTR is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Small Outline Packages 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 | L6566BTRSource | L6563TR | TLR3A30DR0015FTDG | IPP60R190P6 | M20-9990845 | SMAJ58A-13-F |
|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | TE Connectivity | Infineon | Harwin | Diodes Inc. |
| Package Type | Small Outline Packages | Small Outline Packages | Resistor Chip | Transistor Outline, Vertical | Header, Vertical | Diodes Moulded |
| Pin Count | 16 | 14 | 2 | 3 | 8 | 2 |
| Temperature Range | -40.0°C ~ 150.0°C | -25.0°C ~ 125.0°C | -55.0°C ~ 170.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 105.0°C | -55.0°C ~ 150.0°C |
| Price | $0.7768 | $0.5800 | $0.3291 | $1.0192 | $0.1770 | $0.0890 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Factory Lead Time | 18 Weeks | 16 Weeks | — | — | — | — |
| YTEOL | 6.9 | 6.8 | 7.45 | 6 | 9.1 | 6 |
| Additional Feature | ALSO CONFIGURE IN RESONANT CONTROL | — | — | — | ROHS COMPLIANT | EXCELLENT CLAMPING CAPABILITY |
| Analog IC - Other Type | POWER FACTOR CONTROLLER | POWER FACTOR CONTROLLER WITH POST REGULATOR | — | — | — | — |
| Control Mode | CURRENT-MODE | CURRENT/VOLTAGE-MODE | — | — | — | — |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | — | — | — |
| Input Voltage-Max | 23 V | 22 V | — | — | — | — |
| Input Voltage-Min | 10.6 V | 10.3 V | — | — | — | — |
| Input Voltage-Nom | 12 V | 12 V | — | — | — | — |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G14 | — | R-PSFM-T3 | — | R-PDSO-C2 |
| JESD-609 Code | e3 | e4 | — | e3 | e4 | e3 |
| Number of Functions | 1 | 1 | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 | SOP14,.25 | — | — | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMT | FLANGE MOUNT | — | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | — | — | Not Qualified |
| Supply Current-Max (Isup) | 4.6 mA | 5.5 mA | — | — | — | — |
| Surface Mount | YES | YES | YES | NO | — | YES |
| Switcher Configuration | BOOST | BOOST | — | — | — | — |
| Switching Frequency-Max | 900 kHz | — | — | — | — | — |
| Terminal Finish | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Tin (Sn) | — | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | — | THROUGH-HOLE | — | C BEND |
| Terminal Pitch | 1.27 mm | 1.27 mm | — | — | 2.54 mm | — |
| Terminal Position | DUAL | DUAL | — | SINGLE | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 40 | — | — | — | 30 |
| Output Current-Max | — | 0.003 A | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 12 V | — | — | — | — |
| Pbfree Code | — | — | Yes | Yes | Yes | No |
| Reach Compliance Code | — | — | Compliant | — | — | — |
| Construction | — | — | Rectangular | — | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | — | — | — |
| Package Height | — | — | 0.45 mm | — | — | — |
| Package Length | — | — | 6.35 mm | — | — | — |
| Package Width | — | — | 3.18 mm | — | — | — |
| Packing Method | — | — | TR | — | — | — |
| Physical Dimension | — | — | 6.4mm x 3.2mm x .6mm | — | — | — |
| Rated Power Dissipation (P) | — | — | 3 W | — | — | — |
| Rated Temperature | — | — | 70 °C | — | — | — |
| Resistance | — | — | 0.0015 Ω | — | — | — |
| Resistor Type | — | — | FIXED RESISTOR | — | — | — |
| Size Code | — | — | 2512 | — | — | — |
| Technology | — | — | METAL STRIP | — | — | AVALANCHE |
| Temperature Coefficient | — | — | 50 ppm/°C | — | — | — |
| Terminal Shape | — | — | WRAPAROUND | — | — | — |
| Tolerance | — | — | 1% | — | — | — |
| Working Voltage | — | — | 2.1213 V | — | — | — |
| Dimensions: Product Height .018 INCH | — | — | Product Width .125 INCH | — | — | — |
| Product Width 3.18 MM | — | — | Product Height .45 MM | — | — | — |
| Electrical Characteristics: Power Rating 3 WATT | — | — | Resistance Class Up to 1kΩ | — | — | — |
| Passive Component Tolerance 1 PCT | — | — | Packaging Features: Packaging Method Taped & Reeled | — | — | — |
| Avalanche Energy Rating (Eas) | — | — | — | 419 mJ | — | — |
| Case Connection | — | — | — | DRAIN | — | — |
| Configuration | — | — | — | SINGLE WITH BUILT-IN DIODE | — | SINGLE |
| DS Breakdown Voltage-Min | — | — | — | 600 V | — | — |
| Drain Current-Max (ID) | — | — | — | 20.2 A | — | — |
| Drain-source On Resistance-Max | — | — | — | 0.19 Ω | — | — |
| FET Technology | — | — | — | METAL-OXIDE SEMICONDUCTOR | — | — |
| JEDEC-95 Code | — | — | — | TO-220AB | — | — |
| Number of Elements | — | — | — | 1 | — | 1 |
| Operating Mode | — | — | — | ENHANCEMENT MODE | — | — |
| Polarity/Channel Type | — | — | — | N-CHANNEL | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | — | 57 A | — | — |
| Transistor Application | — | — | — | SWITCHING | — | — |
| Transistor Element Material | — | — | — | SILICON | — | — |
| Body Breadth | — | — | — | — | 0.1 inch | — |
| Body Depth | — | — | — | — | 0.1 inch | — |
| Body Length | — | — | — | — | 0.8 inch | — |
| Connector Type | — | — | — | — | BOARD CONNECTOR | — |
| Contact Finish Mating | — | — | — | — | NOT APPLICABLE | — |
| Contact Finish Termination | — | — | — | — | Gold (Au) - with Nickel (Ni) barrier | — |
| Contact Gender | — | — | — | — | MALE | — |
| Contact Material | — | — | — | — | BRASS | — |
| Contact Pattern | — | — | — | — | RECTANGULAR | — |
| Contact Resistance | — | — | — | — | 25 mΩ | — |
| DIN Conformance | — | — | — | — | NO | — |
| Dielectric Withstanding Voltage | — | — | — | — | 750VAC V | — |
| Durability | — | — | — | — | 300 Cycles | — |
| Filter Feature | — | — | — | — | NO | — |
| IEC Conformance | — | — | — | — | NO | — |
| Insulation Resistance | — | — | — | — | 1000000000 Ω | — |
| Insulator Color | — | — | — | — | BLACK | — |
| Insulator Material | — | — | — | — | POLYAMIDE | — |
| MIL Conformance | — | — | — | — | NO | — |
| Mating Contact Pitch | — | — | — | — | 0.1 inch | — |
| Mixed Contacts | — | — | — | — | NO | — |
| Mounting Option 1 | — | — | — | — | LOCKING | — |
| Mounting Style | — | — | — | — | STRAIGHT | — |
| Mounting Type | — | — | — | — | BOARD | — |
| Number Of Connectors | — | — | — | — | ONE | — |
| Number Of PCB Rows | — | — | — | — | 1 | — |
| Number of Rows Loaded | — | — | — | — | 1 | — |
| Option | — | — | — | — | GENERAL PURPOSE | — |
| Rated Current (Signal) | — | — | — | — | 3 A | — |
| Reference Standard | — | — | — | — | UL | — |
| Terminal Length | — | — | — | — | 0.118 inch | — |
| Termination Type | — | — | — | — | SOLDER | — |
| Total Number of Contacts | — | — | — | — | 8 | — |
| UL Flammability Code | — | — | — | — | 94V-0 | — |
| Manufacturer Package Code | — | — | — | — | — | SMA |
| Breakdown Voltage-Max | — | — | — | — | — | 71.2 V |
| Breakdown Voltage-Min | — | — | — | — | — | 64.4 V |
| Breakdown Voltage-Nom | — | — | — | — | — | 67.8 V |
| Clamping Voltage-Max | — | — | — | — | — | 93.6 V |
| Diode Element Material | — | — | — | — | — | SILICON |
| Diode Type | — | — | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE |
| Non-rep Peak Rev Power Dis-Max | — | — | — | — | — | 400 W |
| Polarity | — | — | — | — | — | UNIDIRECTIONAL |
| Power Dissipation-Max | — | — | — | — | — | 1 W |
| Rep Pk Reverse Voltage-Max | — | — | — | — | — | 58 V |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 5 alternatives for L6566BTR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for L6566BTR 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 L6566BTR 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 L6566BTR?
Known equivalents for L6566BTR include L6563TR, TLR3A30DR0015FTDG, IPP60R190P6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of L6566BTR?
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 L6566BTR 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.