Part Details for KSA643 by Fairchild Semiconductor Corporation
Overview of KSA643 by Fairchild Semiconductor Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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
Consumer Electronics
Audio and Video Systems
Price & Stock for KSA643
Part # | Distributor | Description | Stock | Price | Buy | |
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Chip1Cloud | Low Frequency Power Amplifier | 8000 |
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RFQ |
Part Details for KSA643
KSA643 CAD Models
KSA643 Part Data Attributes
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KSA643
Fairchild Semiconductor Corporation
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Datasheet
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KSA643
Fairchild Semiconductor Corporation
Small Signal Bipolar Transistor, 0.5A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-92
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
Package Description | CYLINDRICAL, O-PBCY-T3 | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
Collector Current-Max (IC) | 0.5 A | |
Collector-Emitter Voltage-Max | 20 V | |
Configuration | SINGLE | |
DC Current Gain-Min (hFE) | 40 | |
JEDEC-95 Code | TO-92 | |
JESD-30 Code | O-PBCY-T3 | |
Number of Elements | 1 | |
Number of Terminals | 3 | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | ROUND | |
Package Style | CYLINDRICAL | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Polarity/Channel Type | PNP | |
Qualification Status | Not Qualified | |
Surface Mount | NO | |
Terminal Form | THROUGH-HOLE | |
Terminal Position | BOTTOM | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Transistor Application | AMPLIFIER | |
Transistor Element Material | SILICON |
Alternate Parts for KSA643
This table gives cross-reference parts and alternative options found for KSA643. 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 KSA643, 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 |
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JAN2N3700 | Small Signal Bipolar Transistor, 1-Element, NPN, Silicon, TO-18, | Raytheon Semiconductor | KSA643 vs JAN2N3700 |
JAN2N3735 | Small Signal Bipolar Transistor, 1.5A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD, CASE 79-04, TO-39, 3 PIN | CRYSTALONICS Inc | KSA643 vs JAN2N3735 |
BC146Y | Small Signal Bipolar Transistor, 0.05A I(C), 20V V(BR)CEO, 1-Element, NPN, Silicon, MINIATURE, MT-42, 3 PIN | Micro Electronics Ltd | KSA643 vs BC146Y |
JANTX2N3735 | Small Signal Bipolar Transistor, 1-Element, NPN, Silicon, TO-39, | Raytheon Semiconductor | KSA643 vs JANTX2N3735 |
BF492STZ | 500mA, 250V, PNP, Si, SMALL SIGNAL TRANSISTOR, PLASTIC, TO-92 COMPATIBLE, E-LINE PACKAGE-3 | Diodes Incorporated | KSA643 vs BF492STZ |
JANTX2N3735 | Small Signal Bipolar Transistor, 1.5A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-205AD | Microchip Technology Inc | KSA643 vs JANTX2N3735 |
BF493 | 500mA, 300V, PNP, Si, SMALL SIGNAL TRANSISTOR, PLASTIC, TO-92 COMPATIBLE, E-LINE PACKAGE-3 | Diodes Incorporated | KSA643 vs BF493 |
2N3735 | Small Signal Bipolar Transistor, 1.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN | General Transistor Corp | KSA643 vs 2N3735 |
2N3735 | Small Signal Bipolar Transistor, 1.5A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN | Central Semiconductor Corp | KSA643 vs 2N3735 |
JANS2N3735L | Small Signal Bipolar Transistor, 1.5A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, TO-5, 3 PIN | Microsemi Corporation | KSA643 vs JANS2N3735L |