BAT54CWT1GAlternatives & Equivalent Parts
About BAT54CWT1G
BAT54CWT1G is a Schottky Diode component manufactured by ON Semiconductor. It comes in a SOT23 (3-Pin) 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 | BAT54CWT1GSource | TPS54200DDCT | 53261-1071 | TPD4S012DRYR | MSP430F2121IRGET |
|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | Texas Instruments | Molex | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (3-Pin) | SOT23 (6-Pin) | Other | Other | Quad Flat No-Lead |
| Pin Count | 3 | 6 | 12 | 6 | 24 |
| Temperature Range | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0314 | $0.8210 | $0.3941 | $0.2120 | $1.2002 |
| 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 | Yes |
| Manufacturer Package Code | 419-04 | — | — | — | — |
| YTEOL | 6 | 15 | 8.3 | 15 | 15 |
| Application | FAST RECOVERY | — | — | — | — |
| Breakdown Voltage-Min | 30 V | — | — | 20 V | — |
| Configuration | COMMON CATHODE, 2 ELEMENTS | — | — | COMPLEX, 4 CHANNEL | — |
| Diode Element Material | SILICON | — | — | SILICON | — |
| Diode Type | RECTIFIER DIODE | — | — | TRANS VOLTAGE SUPPRESSOR DIODE | — |
| Forward Voltage-Max (VF) | 0.24 V | — | — | — | — |
| JESD-30 Code | R-PDSO-G3 | R-PDSO-G6 | — | R-PDSO-N6 | S-PQCC-N24 |
| JESD-609 Code | e3 | e3 | e3 | e4 | e4 |
| Non-rep Pk Forward Current-Max | 0.6 A | — | — | — | — |
| Number of Elements | 2 | — | — | 2 | — |
| Number of Phases | 1 | — | — | — | — |
| Output Current-Max | 0.2 A | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 |
| Power Dissipation-Max | 0.2 W | — | — | — | — |
| Qualification Status | Not Qualified | — | — | — | Not Qualified |
| Rep Pk Reverse Voltage-Max | 30 V | — | — | 5.5 V | — |
| Reverse Current-Max | 2 µA | — | — | 0.5 µA | — |
| Reverse Recovery Time-Max | 0.005 µs | — | — | — | — |
| Reverse Test Voltage | 25 V | — | — | — | — |
| Surface Mount | YES | YES | — | YES | YES |
| Technology | SCHOTTKY | — | — | AVALANCHE | CMOS |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | — | NO LEAD | NO LEAD |
| Terminal Position | DUAL | DUAL | — | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | 30 |
| Date Of Intro | — | 2016-11-12 | — | — | — |
| Interface IC Type | — | LED DISPLAY DRIVER | — | — | — |
| Multiplexed Display Capability | — | NO | — | — | — |
| Number of Channels | — | 1 | — | — | — |
| Number of Functions | — | 1 | — | — | — |
| Number of Segments | — | 4 | — | — | — |
| Supply Voltage-Max | — | 28 V | — | — | 3.6 V |
| Supply Voltage-Min | — | 4.5 V | — | — | 3.3 V |
| Temperature Grade | — | INDUSTRIAL | — | — | INDUSTRIAL |
| Terminal Pitch | — | 0.95 mm | 1.25 mm | — | 0.5 mm |
| Additional Feature | — | — | Embossed Tape on Reel | — | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 6 MHZ |
| Board Mounting Option | — | — | SOLDER HOLDING POST | — | — |
| Body Breadth | — | — | 0.134 inch | — | — |
| Body Depth | — | — | 0.205 inch | — | — |
| Body Length | — | — | 0.679 inch | — | — |
| Body/Shell Style | — | — | RECEPTACLE | — | — |
| Connector Type | — | — | BOARD CONNECTOR | — | — |
| Contact Finish Mating | — | — | NOT SPECIFIED | — | — |
| Contact Finish Termination | — | — | Matte Tin (Sn) | — | — |
| Contact Gender | — | — | MALE | — | — |
| Contact Material | — | — | PHOSPHOR BRONZE | — | — |
| Contact Pattern | — | — | RECTANGULAR | — | — |
| Contact Resistance | — | — | 20 mΩ | — | — |
| Contact Style | — | — | SQ PIN-SKT | — | — |
| DIN Conformance | — | — | NO | — | — |
| Dielectric Withstanding Voltage | — | — | 250VAC V | — | — |
| Durability | — | — | 30 Cycles | — | — |
| Filter Feature | — | — | NO | — | — |
| IEC Conformance | — | — | NO | — | — |
| Insulation Resistance | — | — | 100000000 Ω | — | — |
| Insulator Color | — | — | NATURAL | — | — |
| Insulator Material | — | — | POLYAMIDE46 | — | — |
| MIL Conformance | — | — | NO | — | — |
| Mating Contact Pitch | — | — | 0.049 inch | — | — |
| Mating Information | — | — | MULTIPLE MATING PARTS AVAILABLE | — | — |
| Mixed Contacts | — | — | NO | — | — |
| Mounting Option 1 | — | — | LOCKING | — | — |
| Mounting Style | — | — | RIGHT ANGLE | — | — |
| Mounting Type | — | — | BOARD | — | — |
| Number Of Connectors | — | — | ONE | — | — |
| Number Of PCB Rows | — | — | 1 | — | — |
| Number of Rows Loaded | — | — | 1 | — | — |
| Option | — | — | GENERAL PURPOSE | — | — |
| PCB Contact Pattern | — | — | RECTANGULAR | — | — |
| Plating Thickness | — | — | 39u inch | — | — |
| Polarization Key | — | — | POLARIZED HOUSING | — | — |
| Rated Current (Signal) | — | — | 1 A | — | — |
| Reference Standard | — | — | UL, CSA | IEC-61000-4-2, 4-5 | — |
| Termination Type | — | — | SURFACE MOUNT | — | — |
| Total Number of Contacts | — | — | 10 | — | — |
| UL Flammability Code | — | — | 94V-0 | — | — |
| Breakdown Voltage-Nom | — | — | — | 9 V | — |
| Clamping Voltage-Max | — | — | — | 8 V | — |
| Non-rep Peak Rev Power Dis-Max | — | — | — | 60 W | — |
| Polarity | — | — | — | UNIDIRECTIONAL | — |
| Has ADC | — | — | — | — | NO |
| Bit Size | — | — | — | — | 16 |
| Boundary Scan | — | — | — | — | YES |
| CPU Family | — | — | — | — | MSP430 |
| Clock Frequency-Max | — | — | — | — | 16 MHz |
| DAC Channels | — | — | — | — | NO |
| DMA Channels | — | — | — | — | NO |
| Format | — | — | — | — | FIXED POINT |
| Integrated Cache | — | — | — | — | NO |
| Low Power Mode | — | — | — | — | YES |
| Number of I/O Lines | — | — | — | — | 16 |
| Number of Timers | — | — | — | — | 16 |
| On Chip Data RAM Width | — | — | — | — | 8 |
| On Chip Program ROM Width | — | — | — | — | 8 |
| PWM Channels | — | — | — | — | YES |
| Package Equivalence Code | — | — | — | — | LCC24,.16SQ,20 |
| RAM (bytes) | — | — | — | — | 256 |
| RAM (words) | — | — | — | — | 0.25 |
| ROM (words) | — | — | — | — | 4096 |
| ROM Programmability | — | — | — | — | FLASH |
| Speed | — | — | — | — | 16 MHz |
| Supply Current-Max | — | — | — | — | 0.41 mA |
| Supply Voltage-Nom | — | — | — | — | 3.3 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | MICROCONTROLLER, RISC |
| ## MSP430F2121IRGET Alternates Showing results | — | — | — | — | Image |
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 BAT54CWT1G — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for BAT54CWT1G 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 BAT54CWT1G 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 BAT54CWT1G?
Known equivalents for BAT54CWT1G include TPS54200DDCT, 53261-1071, TPD4S012DRYR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BAT54CWT1G?
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 BAT54CWT1G 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.