QS5W2TRAlternatives & Equivalent Parts
About QS5W2TR
QS5W2TR is a Transistor BJT NPN 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 | QS5W2TRSource | MAT14ARZ | SN75469DR | AT32UC3C2512C-A2UT |
|---|---|---|---|---|
| Manufacturer | ROHM Semiconductor | Analog Devices | Texas Instruments | Microchip |
| Package Type | Other | Small Outline Packages | Small Outline Packages | Quad Flat Packages |
| Pin Count | 5 | 14 | 16 | 64 |
| Temperature Range | ~ 150.0°C | ~ 150.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C |
| Price | $0.1980 | $8.0500 | $0.4100 | $10.4300 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | NOT RECOMMENDED | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | No | Yes | Yes |
| YTEOL | 3 | 10 | 15 | 13 |
| Collector Current-Max (IC) | 3 A | 0.03 A | — | — |
| Collector-Emitter Voltage-Max | 50 V | 40 V | — | — |
| Configuration | COMMON EMITTER, 2 ELEMENTS | COMPLEX | — | — |
| DC Current Gain-Min (hFE) | 180 | 200 | — | — |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G14 | R-PDSO-G16 | S-PQFP-G64 |
| JESD-609 Code | e1 | e3 | e4 | e3 |
| Number of Elements | 2 | 4 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | FLATPACK, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Polarity/Channel Type | NPN | NPN | — | — |
| Power Dissipation-Max (Abs) | 1.25 W | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified |
| Surface Mount | YES | YES | YES | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Position | DUAL | DUAL | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 10 | 30 | 30 | 30 |
| Transistor Application | SWITCHING | AMPLIFIER | — | — |
| Transistor Element Material | SILICON | SILICON | — | — |
| Transition Frequency-Nom (fT) | 320 MHz | 300 MHz | — | — |
| Manufacturer Package Code | — | R-14 | — | TQFP-64 |
| Additional Feature | — | LOW NOISE | — | ALSO OPERATES AT 3V TO 3.6V MINIMUM SUPPLY |
| JEDEC-95 Code | — | MS-012AB | — | — |
| Built-in Protections | — | — | TRANSIENT | — |
| Driver Number of Bits | — | — | 7 | — |
| Interface IC Type | — | — | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | — |
| Number of Functions | — | — | 1 | — |
| Output Characteristics | — | — | OPEN-COLLECTOR | — |
| Output Current Flow Direction | — | — | SINK | — |
| Output Current-Max | — | — | 0.5 A | — |
| Output Peak Current Limit-Nom | — | — | 0.5 A | — |
| Package Equivalence Code | — | — | SOP16,.25 | TQFP64,.47SQ |
| Supply Current-Max | — | — | 1.45 mA | — |
| Terminal Pitch | — | — | 1.27 mm | 0.5 mm |
| Turn-off Time | — | — | 1 µs | — |
| Turn-on Time | — | — | 1 µs | — |
| Factory Lead Time | — | — | — | 8 Weeks |
| Has ADC | — | — | — | YES |
| Bit Size | — | — | — | 32 |
| Boundary Scan | — | — | — | YES |
| CPU Family | — | — | — | AVR RISC |
| Clock Frequency-Max | — | — | — | 20 MHz |
| DAC Channels | — | — | — | YES |
| DMA Channels | — | — | — | YES |
| Format | — | — | — | FIXED POINT |
| Integrated Cache | — | — | — | YES |
| Low Power Mode | — | — | — | YES |
| Number of DMA Channels | — | — | — | 16 |
| Number of External Interrupts | — | — | — | 8 |
| Number of I/O Lines | — | — | — | 45 |
| Number of Serial I/Os | — | — | — | 6 |
| Number of Timers | — | — | — | 4 |
| On Chip Data RAM Width | — | — | — | 8 |
| On Chip Program ROM Width | — | — | — | 8 |
| PWM Channels | — | — | — | YES |
| RAM (bytes) | — | — | — | 65536 |
| ROM (words) | — | — | — | 524288 |
| ROM Programmability | — | — | — | FLASH |
| Speed | — | — | — | 66 MHz |
| Supply Voltage-Max | — | — | — | 5.5 V |
| Supply Voltage-Min | — | — | — | 5 V |
| Supply Voltage-Nom | — | — | — | 5 V |
| Technology | — | — | — | CMOS |
| Temperature Grade | — | — | — | INDUSTRIAL |
| uPs/uCs/Peripheral ICs Type | — | — | — | MICROCONTROLLER, RISC |
| ## AT32UC3C2512C-A2UT 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 QS5W2TR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for QS5W2TR 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 QS5W2TR 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 QS5W2TR?
Known equivalents for QS5W2TR include MAT14ARZ, SN75469DR, AT32UC3C2512C-A2UT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of QS5W2TR?
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 QS5W2TR 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.