DTC143ZEBTLAlternatives & Equivalent Parts
About DTC143ZEBTL
DTC143ZEBTL is a Transistor BJT NPN component manufactured by ROHM Semiconductor. It comes in a SO Transistor Flat Lead 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 | DTC143ZEBTLSource | B360A-E3/61T | 4-103321-5 | CAT24C32WI-GT3 | UA78M33QDCYRG4Q1 |
|---|---|---|---|---|---|
| Manufacturer | ROHM Semiconductor | Vishay | TE Connectivity | ON Semiconductor | Texas Instruments |
| Package Type | SO Transistor Flat Lead | Diodes Moulded | Header, Vertical | Small Outline Packages | SOT223 (3-Pin) |
| Pin Count | 3 | 2 | 3 | 8 | 4 |
| Temperature Range | ~ 150.0°C | -55.0°C ~ 150.0°C | -65.0°C ~ 105.0°C | — | -40.0°C ~ 125.0°C |
| Price | $0.0426 | $0.0557 | $0.0840 | $0.1245 | $0.2151 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | — | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | — | — | Yes |
| YTEOL | 7 | 6.22 | 0 | — | 15 |
| Collector Current-Max (IC) | 0.1 A | — | — | — | — |
| Collector-Emitter Voltage-Max | 50 V | — | — | — | — |
| Configuration | SINGLE WITH BUILT-IN RESISTOR | SINGLE | — | — | — |
| DC Current Gain-Min (hFE) | 80 | — | — | — | — |
| JESD-30 Code | R-PDSO-F3 | R-PDSO-C2 | — | — | R-PDSO-G4 |
| JESD-609 Code | e1 | e3 | — | — | e4 |
| Number of Elements | 1 | 1 | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | — | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | — | — | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | 260 |
| Polarity/Channel Type | NPN | — | — | — | — |
| Power Dissipation Ambient-Max | 0.15 W | — | — | — | — |
| Power Dissipation-Max (Abs) | 0.15 W | — | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — | Not Qualified |
| Surface Mount | YES | YES | — | — | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | Matte Tin (Sn) | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | FLAT | C BEND | — | — | GULL WING |
| Terminal Position | DUAL | DUAL | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | 30 |
| Transistor Application | SWITCHING | — | — | — | — |
| Transistor Element Material | SILICON | — | — | — | — |
| Transition Frequency-Nom (fT) | 250 MHz | — | — | — | — |
| Factory Lead Time | — | 5 Weeks | — | — | — |
| Additional Feature | — | FREE WHEELING DIODE, LOW POWER LOSS | — | — | — |
| Application | — | EFFICIENCY | — | — | — |
| Diode Element Material | — | SILICON | — | — | — |
| Diode Type | — | RECTIFIER DIODE | — | — | — |
| Forward Voltage-Max (VF) | — | 0.62 V | — | — | — |
| JEDEC-95 Code | — | DO-214AC | — | — | — |
| Non-rep Pk Forward Current-Max | — | 50 A | — | — | — |
| Number of Phases | — | 1 | — | — | — |
| Output Current-Max | — | 3 A | — | — | — |
| Rep Pk Reverse Voltage-Max | — | 60 V | — | — | — |
| Technology | — | SCHOTTKY | — | — | BIPOLAR |
| Body Breadth | — | — | 0.092 inch | — | — |
| Body Depth | — | — | 0.09 inch | — | — |
| Body Length | — | — | 0.284 inch | — | — |
| Body/Shell Style | — | — | RECEPTACLE | — | — |
| Connector Type | — | — | BOARD CONNECTOR | — | — |
| Contact Finish Mating | — | — | NOT SPECIFIED | — | — |
| Contact Gender | — | — | MALE | — | — |
| Contact Material | — | — | NOT SPECIFIED | — | — |
| Contact Pattern | — | — | RECTANGULAR | — | — |
| Contact Style | — | — | SQ PIN-SKT | — | — |
| DIN Conformance | — | — | NO | — | — |
| EMI Shielded | — | — | NO | — | — |
| Empty Shell | — | — | NO | — | — |
| Filter Feature | — | — | NO | — | — |
| IEC Conformance | — | — | NO | — | — |
| Insulation Resistance | — | — | 5000000000 Ω | — | — |
| Insulator Color | — | — | BLACK | — | — |
| Insulator Material | — | — | POLYETHYLENE | — | — |
| MIL Conformance | — | — | NO | — | — |
| Mains Connector Rating | — | — | 3A | — | — |
| Mating Contact Pitch | — | — | 0.1 inch | — | — |
| Mixed Contacts | — | — | NO | — | — |
| Mounting Style | — | — | STRAIGHT | — | — |
| Mounting Type | — | — | BOARD | — | — |
| Number Of Connectors | — | — | ONE | — | — |
| Number Of PCB Rows | — | — | 1 | — | — |
| Number of Ports | — | — | 1 | — | — |
| Number of Rows Loaded | — | — | 1 | — | — |
| Option | — | — | GENERAL PURPOSE | — | — |
| PCB Contact Pattern | — | — | RECTANGULAR | — | — |
| Panel Mount | — | — | NO | — | — |
| Plating Thickness | — | — | 200u inch | — | — |
| Rated Current (Signal) | — | — | 3 A | — | — |
| Reference Standard | — | — | CSA, LR, U | — | — |
| Terminal Length | — | — | 0.125 inch | — | — |
| Terminal Pitch | — | — | 2.54 mm | — | 2.3 mm |
| Termination Type | — | — | SOLDER | — | — |
| Total Number of Contacts | — | — | 3 | — | — |
| UL Flammability Code | — | — | 94V-0 | — | — |
| Adjustability | — | — | — | — | FIXED |
| Dropout Voltage1-Nom | — | — | — | — | 2 V |
| Input Voltage Absolute-Max | — | — | — | — | 35 V |
| Input Voltage-Max | — | — | — | — | 30 V |
| Input Voltage-Min | — | — | — | — | 5.3 V |
| Line Regulation-Max | — | — | — | — | 0.1% |
| Load Regulation-Max | — | — | — | — | 0.1% |
| Number of Functions | — | — | — | — | 1 |
| Number of Outputs | — | — | — | — | 1 |
| Operating Temperature TJ-Max | — | — | — | — | 125 °C |
| Output Current1-Max | — | — | — | — | 0.5 A |
| Output Voltage1-Max | — | — | — | — | 3.5 V |
| Output Voltage1-Min | — | — | — | — | 3.1 V |
| Output Voltage1-Nom | — | — | — | — | 3.3 V |
| Package Equivalence Code | — | — | — | — | SOT-223 |
| Packing Method | — | — | — | — | TR |
| Regulator Type | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| Screening Level | — | — | — | — | AEC-Q100 |
| Voltage Tolerance-Max | — | — | — | — | 6% |
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 DTC143ZEBTL — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for DTC143ZEBTL 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 DTC143ZEBTL 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 DTC143ZEBTL?
Known equivalents for DTC143ZEBTL include B360A-E3/61T, 4-103321-5, CAT24C32WI-GT3. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DTC143ZEBTL?
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 DTC143ZEBTL 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.