RJK005N03T146Alternatives & Equivalent Parts
About RJK005N03T146
RJK005N03T146 is a MOSFET (N-Channel) component manufactured by ROHM 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 | RJK005N03T146Source | NTR4003NT3G | LT1963EST-3.3 | CD4013BM96G4 |
|---|---|---|---|---|
| Manufacturer | ROHM Semiconductor | ON Semiconductor | Analog Devices | Texas Instruments |
| Package Type | Other | SOT23 (3-Pin) | SOT223 (3-Pin) | Small Outline Packages |
| Pin Count | 3 | 3 | 4 | 14 |
| Temperature Range | ~ 150.0°C | ~ 150.0°C | — | -55.0°C ~ 125.0°C |
| Price | $0.0608 | $0.0300 | $2.5000 | $0.1772 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | — | Yes |
| Reach Compliance Code | Compliant | — | — | — |
| YTEOL | 0 | 6.5 | 0 | 15 |
| Configuration | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE | — | — |
| DS Breakdown Voltage-Min | 30 V | 30 V | — | — |
| Drain Current-Max (ID) | 0.5 A | 0.5 A | — | — |
| Drain-source On Resistance-Max | 0.94 Ω | 2 Ω | — | — |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | — | — |
| JESD-30 Code | R-PDSO-G3 | R-PDSO-G3 | R-PDSO-G3 | R-PDSO-G14 |
| JESD-609 Code | e1 | e3 | e0 | e4 |
| Number of Elements | 1 | 1 | — | — |
| Operating Mode | ENHANCEMENT MODE | ENHANCEMENT MODE | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 235 | 260 |
| Polarity/Channel Type | N-CHANNEL | N-CHANNEL | — | — |
| Power Dissipation-Max (Abs) | 0.2 W | 0.83 W | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | YES | YES | YES | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | Matte Tin (Sn) - annealed | Tin/Lead (Sn/Pb) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 20 | 30 |
| Transistor Application | SWITCHING | SWITCHING | — | — |
| Transistor Element Material | SILICON | SILICON | — | — |
| Manufacturer Package Code | — | 318 | — | — |
| JEDEC-95 Code | — | TO-236 | — | — |
| Adjustability | — | — | FIXED | — |
| Dropout Voltage1-Max | — | — | 0.55 V | — |
| Dropout Voltage1-Nom | — | — | 0.34 V | — |
| Input Voltage Absolute-Max | — | — | 20 V | — |
| Input Voltage-Max | — | — | 20 V | — |
| Input Voltage-Min | — | — | 3.8 V | — |
| Line Regulation-Max | — | — | 0.01% | — |
| Load Regulation-Max | — | — | 0.035% | — |
| Number of Functions | — | — | 1 | 2 |
| Number of Outputs | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — |
| Output Current1-Max | — | — | 1.5 A | — |
| Output Voltage1-Max | — | — | 3.4 V | — |
| Output Voltage1-Min | — | — | 3.2 V | — |
| Output Voltage1-Nom | — | — | 3.3 V | — |
| Package Equivalence Code | — | — | SOT-223 | SOP14,.25 |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Technology | — | — | BIPOLAR | CMOS |
| Terminal Pitch | — | — | 2.3 mm | 1.27 mm |
| Voltage Tolerance-Max | — | — | 3% | — |
| ## LT1963EST-3.3 Alternates Showing results | — | — | Image | — |
| Family | — | — | — | 4000/14000/40000 |
| Load Capacitance (CL) | — | — | — | 50 pF |
| Logic IC Type | — | — | — | D FLIP-FLOP |
| Max Frequency@Nom-Sup | — | — | — | 3500000 Hz |
| Max I(ol) | — | — | — | 0.0068 A |
| Number of Bits | — | — | — | 1 |
| Output Polarity | — | — | — | COMPLEMENTARY |
| Packing Method | — | — | — | TR |
| Power Supply Current-Max (ICC) | — | — | — | 0.6 mA |
| Prop. Delay@Nom-Sup | — | — | — | 300 ns |
| Propagation Delay (tpd) | — | — | — | 300 ns |
| Supply Voltage-Max (Vsup) | — | — | — | 18 V |
| Supply Voltage-Min (Vsup) | — | — | — | 3 V |
| Supply Voltage-Nom (Vsup) | — | — | — | 5 V |
| Temperature Grade | — | — | — | MILITARY |
| Trigger Type | — | — | — | POSITIVE EDGE |
| fmax-Min | — | — | — | 24 MHz |
| ## CD4013BM96G4 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 3 alternatives for RJK005N03T146 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for RJK005N03T146 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 RJK005N03T146 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 RJK005N03T146?
Known equivalents for RJK005N03T146 include NTR4003NT3G, LT1963EST-3.3, CD4013BM96G4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of RJK005N03T146?
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 RJK005N03T146 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.