BC548AAlternatives & Equivalent Parts
About BC548A
BC548A is a Undefined or Miscellaneous component manufactured by ON Semiconductor. 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 | BC548ASource | ERJ3RBD7501V | TC595002ECBTR | A4953ELJTR-T | 52435-3071 |
|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | Panasonic | Microchip | Allegro Microsystems | Molex |
| Package Type | Other | Resistor Chip | SOT23 (3-Pin) | Small Outline Packages | Other |
| Pin Count | 3 | 2 | 3 | 8 | 32 |
| Temperature Range | ~ 150.0°C | -55.0°C ~ 155.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0168 | $0.0145 | $0.5340 | $0.8400 | $1.1340 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| Manufacturer Package Code | 017AE | — | SOT-23A-3 | — | — |
| YTEOL | 0 | 15 | 8 | 8 | 7 |
| Collector Current-Max (IC) | 0.1 A | — | — | — | — |
| Collector-Emitter Voltage-Max | 30 V | — | — | — | — |
| Configuration | SINGLE | — | — | — | — |
| DC Current Gain-Min (hFE) | 110 | — | — | — | — |
| JEDEC-95 Code | TO-92 | — | — | — | — |
| JESD-30 Code | O-PBCY-T3 | — | R-PDSO-G3 | R-PDSO-G8 | — |
| JESD-609 Code | e0 | e3 | e3 | e3 | e4 |
| Number of Elements | 1 | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | ROUND | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR | — |
| Package Style | CYLINDRICAL | SMT | SMALL OUTLINE, LOW PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | — |
| Polarity/Channel Type | NPN | — | — | — | — |
| Power Dissipation-Max (Abs) | 0.625 W | — | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | — |
| Surface Mount | NO | YES | YES | YES | — |
| Terminal Finish | Tin/Lead (Sn/Pb) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) | Tin (Sn) | — |
| Terminal Form | THROUGH-HOLE | — | GULL WING | GULL WING | — |
| Terminal Position | BOTTOM | — | DUAL | DUAL | — |
| Transistor Application | AMPLIFIER | — | — | — | — |
| Transistor Element Material | SILICON | — | — | — | — |
| Transition Frequency-Nom (fT) | 300 MHz | — | — | — | — |
| Reach Compliance Code | — | Compliant | — | — | — |
| Factory Lead Time | — | 20 Weeks | 16 Weeks | — | 11 Weeks |
| Additional Feature | — | PRECISION | — | — | EASY-ON, POLARIZED |
| Construction | — | Rectangular | — | — | — |
| Mounting Feature | — | SURFACE MOUNT | — | — | — |
| Package Height | — | 0.45 mm | — | — | — |
| Package Length | — | 1.6 mm | — | — | — |
| Package Width | — | 0.8 mm | — | — | — |
| Packing Method | — | TR, PUNCHED, 7 INCH | TR | — | — |
| Rated Power Dissipation (P) | — | 0.1 W | — | — | — |
| Rated Temperature | — | 70 °C | — | — | — |
| Reference Standard | — | AEC-Q200; IEC60115-8 | — | — | UL |
| Resistance | — | 7500 Ω | — | — | — |
| Resistor Type | — | FIXED RESISTOR | — | — | — |
| Size Code | — | 0603 | — | — | — |
| Technology | — | METAL GLAZE/THICK FILM | CMOS | DMOS | — |
| Temperature Coefficient | — | 50 ppm/°C | — | — | — |
| Terminal Shape | — | WRAPAROUND | — | — | — |
| Tolerance | — | 0.5% | — | — | — |
| Working Voltage | — | 75 V | — | — | — |
| Adjustability | — | — | FIXED | — | — |
| Dropout Voltage1-Max | — | — | 0.6 V | — | — |
| Dropout Voltage1-Nom | — | — | 0.38 V | — | — |
| Input Voltage Absolute-Max | — | — | 12 V | — | — |
| Input Voltage-Max | — | — | 10 V | — | — |
| Input Voltage-Min | — | — | 6 V | — | — |
| Line Regulation-Max | — | — | 0.06% | — | — |
| Load Regulation-Max | — | — | 0.08% | — | — |
| Number of Functions | — | — | 1 | 1 | — |
| Number of Outputs | — | — | 1 | — | — |
| Output Current1-Max | — | — | 0.1 A | — | — |
| Output Voltage1-Max | — | — | 5.1 V | — | — |
| Output Voltage1-Min | — | — | 4.9 V | — | — |
| Output Voltage1-Nom | — | — | 5 V | — | — |
| Package Equivalence Code | — | — | TO-236 | SOP8,.25 | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | — |
| Regulator Type | — | — | FIXED NEGATIVE SINGLE OUTPUT LDO REGULATOR | — | — |
| Screening Level | — | — | TS 16949 | — | — |
| Terminal Pitch | — | — | 0.95 mm | 1.27 mm | 0.5 mm |
| Voltage Tolerance-Max | — | — | 2% | — | — |
| ## TC595002ECBTR Alternates Showing results | — | — | Image | — | — |
| Analog IC - Other Type | — | — | — | FULL BRIDGE BRUSH DC MOTOR CONTROLLER | — |
| Output Current-Max | — | — | — | 2 A | — |
| Supply Voltage-Max (Vsup) | — | — | — | 40 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 8 V | — |
| Temperature Grade | — | — | — | INDUSTRIAL | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 40 | — |
| Board Mounting Option | — | — | — | — | COMPLIANT BOARDLOCK |
| Body Breadth | — | — | — | — | 0.079 inch |
| Body Depth | — | — | — | — | 0.204 inch |
| Body Length | — | — | — | — | 0.827 inch |
| Connector Type | — | — | — | — | FFC/FPC CONNECTOR |
| Contact Finish Mating | — | — | — | — | NOT SPECIFIED |
| Contact Finish Termination | — | — | — | — | Gold (Au) |
| Contact Gender | — | — | — | — | FEMALE |
| Contact Material | — | — | — | — | NOT SPECIFIED |
| Contact Pattern | — | — | — | — | RECTANGULAR |
| Contact Resistance | — | — | — | — | 20 mΩ |
| Contact Style | — | — | — | — | BELLOWED TYPE |
| DIN Conformance | — | — | — | — | NO |
| Durability | — | — | — | — | 20 Cycles |
| Filter Feature | — | — | — | — | NO |
| IEC Conformance | — | — | — | — | NO |
| Insertion Force-Max | — | — | — | — | ZIF N |
| Insulation Resistance | — | — | — | — | 50000000 Ω |
| Insulator Material | — | — | — | — | POLYAMIDE46 |
| MIL Conformance | — | — | — | — | NO |
| Mating Contact Pitch | — | — | — | — | 0.02 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 |
| Polarization Key | — | — | — | — | POLARIZED HOUSING |
| Rated Current (Signal) | — | — | — | — | 0.5 A |
| Termination Type | — | — | — | — | SURFACE MOUNT |
| Total Number of Contacts | — | — | — | — | 30 |
| UL Flammability Code | — | — | — | — | 94V-0 |
| Withdrawl Force-Min | — | — | — | — | ZIF N |
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 BC548A — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for BC548A 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 BC548A 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 BC548A?
Known equivalents for BC548A include ERJ3RBD7501V, TC595002ECBTR, A4953ELJTR-T. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of BC548A?
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 BC548A 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.