Part Details for STFN42 by STMicroelectronics
Overview of STFN42 by STMicroelectronics
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Medical Imaging
Robotics and Drones
Price & Stock for STFN42
| Part # | Distributor | Description | Stock | Price | Buy | |
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Perfect Parts Corporation | 1124 |
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RFQ |
Part Details for STFN42
STFN42 CAD Models
STFN42 Part Data Attributes
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STFN42
STMicroelectronics
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Datasheet
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STFN42
STMicroelectronics
1A, 400V, NPN, Si, POWER TRANSISTOR, ROHS COMPLIANT PACKAGE-3
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Package Description | ROHS COMPLIANT PACKAGE-3 | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Case Connection | COLLECTOR | |
| Collector Current-Max (IC) | 1 A | |
| Collector-Emitter Voltage-Max | 400 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 5 | |
| JESD-30 Code | R-PSSO-F3 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity/Channel Type | NPN | |
| Power Dissipation-Max (Abs) | 1.4 W | |
| Surface Mount | YES | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | FLAT | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for STFN42
This table gives cross-reference parts and alternative options found for STFN42. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STFN42, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| DZTA42-13 | Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, GREEN, PLASTIC PACKAGE-4 | Diodes Incorporated | STFN42 vs DZTA42-13 |
| PZTA42 | Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, SOT-223, 4 PIN | Fairchild Semiconductor Corporation | STFN42 vs PZTA42 |
| PZTA42/S62Z | 0.2A, 300V, NPN, Si, POWER TRANSISTOR, TO-261 | Texas Instruments | STFN42 vs PZTA42/S62Z |
| CXTA42BK | Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, | Central Semiconductor Corp | STFN42 vs CXTA42BK |
| PZTA42TRL | Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 4 Pin | YAGEO Corporation | STFN42 vs PZTA42TRL |
| 933982060115 | TRANSISTOR 100 mA, 300 V, NPN, Si, SMALL SIGNAL TRANSISTOR, PLASTIC, SC-73, 4 PIN, BIP General Purpose Small Signal | NXP Semiconductors | STFN42 vs 933982060115 |
| PZTA42 | 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, SOT-223, 4 PIN | Rochester Electronics LLC | STFN42 vs PZTA42 |
| PZTA42 | 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-261AA, PLASTIC, CASE 318E-04, 4 PIN | Motorola Mobility LLC | STFN42 vs PZTA42 |
| PZTA42T1 | 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, CASE 318E-04, 4 PIN | Motorola Mobility LLC | STFN42 vs PZTA42T1 |
| PZTA42D84Z | Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, SOT-223, 4 PIN | Fairchild Semiconductor Corporation | STFN42 vs PZTA42D84Z |