MJ15003GAlternatives & Equivalent Parts
About MJ15003G
MJ15003G is a Transistor BJT NPN 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 | MJ15003GSource | BD243CG | BD244C | 74VHC165FT | 1-1971846-6 |
|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | ON Semiconductor | STMicroelectronics | Toshiba | TE Connectivity |
| Package Type | Other | Transistor Outline, Vertical | Transistor Outline, Vertical | Small Outline Packages | Other |
| Pin Count | 2 | 3 | 3 | 16 | 12 |
| Temperature Range | ~ 200.0°C | ~ 150.0°C | ~ 150.0°C | -40.0°C ~ 125.0°C | — |
| Price | $4.3224 | $0.4342 | $0.2850 | $0.1214 | $1.0300 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | — | — |
| Manufacturer Package Code | 1-07 | 221A | — | — | — |
| YTEOL | 4 | 4 | 0 | 5 | 8 |
| Case Connection | COLLECTOR | COLLECTOR | — | — | — |
| Collector Current-Max (IC) | 20 A | 6 A | 6 A | — | — |
| Collector-Emitter Voltage-Max | 140 V | 100 V | 100 V | — | — |
| Configuration | SINGLE | SINGLE | SINGLE | — | — |
| DC Current Gain-Min (hFE) | 25 | 15 | 15 | — | — |
| JEDEC-95 Code | TO-204AA | TO-220AB | TO-220AB | — | — |
| JESD-30 Code | O-MBFM-P2 | R-PSFM-T3 | R-PSFM-T3 | R-PDSO-G16 | — |
| JESD-609 Code | e1 | e3 | e3 | — | — |
| Number of Elements | 1 | 1 | 1 | — | — |
| Package Body Material | METAL | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | ROUND | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| Polarity/Channel Type | NPN | NPN | PNP | — | — |
| Power Dissipation-Max (Abs) | 250 W | 65 W | 65 W | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | — |
| Surface Mount | NO | NO | NO | YES | — |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | Matte Tin (Sn) - annealed | MATTE TIN | — | — |
| Terminal Form | PIN/PEG | THROUGH-HOLE | THROUGH-HOLE | GULL WING | — |
| Terminal Position | BOTTOM | SINGLE | SINGLE | DUAL | — |
| Transistor Application | AMPLIFIER | SWITCHING | SWITCHING | — | — |
| Transistor Element Material | SILICON | SILICON | SILICON | — | — |
| Transition Frequency-Nom (fT) | 2 MHz | 3 MHz | 3 MHz | — | — |
| Factory Lead Time | — | 11 Weeks | — | 20 Weeks | 15 Weeks, 2 Days |
| Additional Feature | — | LEADFORM OPTIONS ARE AVAILABLE | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | — | NOT SPECIFIED | — |
| Time@Peak Reflow Temperature-Max (s) | — | 40 | — | NOT SPECIFIED | — |
| Power Dissipation Ambient-Max | — | — | 65 W | — | — |
| VCEsat-Max | — | — | 1.5 V | — | — |
| ## BD244C Alternates Showing results | — | — | Image | — | — |
| Count Direction | — | — | — | RIGHT | — |
| Family | — | — | — | AHC/VHC/H/U/V | — |
| Load Capacitance (CL) | — | — | — | 50 pF | — |
| Logic IC Type | — | — | — | PARALLEL IN SERIAL OUT | — |
| Max Frequency@Nom-Sup | — | — | — | 75000000 Hz | — |
| Number of Bits | — | — | — | 8 | — |
| Number of Functions | — | — | — | 1 | — |
| Output Polarity | — | — | — | COMPLEMENTARY | — |
| Package Equivalence Code | — | — | — | TSSOP16,.25 | — |
| Power Supply Current-Max (ICC) | — | — | — | 50 mA | — |
| Propagation Delay (tpd) | — | — | — | 24 ns | — |
| Screening Level | — | — | — | AEC-Q100 | — |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 2 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 5 V | — |
| Technology | — | — | — | CMOS | — |
| Temperature Grade | — | — | — | INDUSTRIAL | — |
| Terminal Pitch | — | — | — | 0.65 mm | — |
| Trigger Type | — | — | — | POSITIVE EDGE | — |
| fmax-Min | — | — | — | 85 MHz | — |
| Connector Type | — | — | — | — | RECTANGULAR POWER CONNECTOR |
| Contact Finish Mating | — | — | — | — | NOT APPLICABLE |
| Contact Material | — | — | — | — | NOT APPLICABLE |
| DIN Conformance | — | — | — | — | NO |
| IEC Conformance | — | — | — | — | NO |
| MIL Conformance | — | — | — | — | NO |
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 MJ15003G — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MJ15003G 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 MJ15003G 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 MJ15003G?
Known equivalents for MJ15003G include BD243CG, BD244C, 74VHC165FT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MJ15003G?
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 MJ15003G 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.