Part Details for KSD1621 by Fairchild Semiconductor Corporation
Overview of KSD1621 by Fairchild Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Automotive
Part Details for KSD1621
KSD1621 CAD Models
KSD1621 Part Data Attributes
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KSD1621
Fairchild Semiconductor Corporation
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Datasheet
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KSD1621
Fairchild Semiconductor Corporation
Small Signal Bipolar Transistor, 2A I(C), 25V V(BR)CEO, 1-Element, NPN, Silicon, SOT-89, 3 PIN
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | SOT-89 | |
| Package Description | SMALL OUTLINE, R-PSSO-F3 | |
| Pin Count | 3 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.21.00.95 | |
| Case Connection | COLLECTOR | |
| Collector Current-Max (IC) | 2 A | |
| Collector-Emitter Voltage-Max | 25 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 65 | |
| JESD-30 Code | R-PSSO-F3 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Polarity/Channel Type | NPN | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Terminal Form | FLAT | |
| Terminal Position | SINGLE | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 150 MHz | |
| Turn-off Time-Max (toff) | 525 ns | |
| Turn-on Time-Max (ton) | 60 ns |
Alternate Parts for KSD1621
This table gives cross-reference parts and alternative options found for KSD1621. 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 KSD1621, 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 |
|---|---|---|---|
| 2SB1115 | 1000mA, 50V, PNP, Si, SMALL SIGNAL TRANSISTOR, POWER, MINIMOLD PACKAGE-3 | Renesas Electronics Corporation | KSD1621 vs 2SB1115 |
| BFN37TA | Power Bipolar Transistor, 0.5A I(C), 250V V(BR)CEO, 1-Element, PNP, Silicon, Plastic/Epoxy, 4 Pin | Zetex / Diodes Inc | KSD1621 vs BFN37TA |
| 2SD1621-R | 2000mA, 25V, NPN, Si, SMALL SIGNAL TRANSISTOR, ULTRA SMALL, PCP, 3 PIN | SANYO Semiconductor Co Ltd | KSD1621 vs 2SD1621-R |
| 2SD1621S | TRANSISTOR 2000 mA, 25 V, NPN, Si, SMALL SIGNAL TRANSISTOR, ULTRA SMALL, PCP, 3 PIN, BIP General Purpose Small Signal | onsemi | KSD1621 vs 2SD1621S |
| 2SD1766T100P | 2000mA, 32V, NPN, Si, SMALL SIGNAL TRANSISTOR, SC-62, 3 PIN | ROHM Semiconductor | KSD1621 vs 2SD1766T100P |
| 2SD1614XK-T2-AZ | Small Signal Bipolar Transistor, 2A I(C), 20V V(BR)CEO, 1-Element, NPN, Silicon, POWER, MINIMOLD, SC-62, 3 PIN | NEC Electronics Group | KSD1621 vs 2SD1614XK-T2-AZ |
| 2SD1621U | TRANSISTOR 2000 mA, 25 V, NPN, Si, SMALL SIGNAL TRANSISTOR, ULTRA SMALL, PCP, 3 PIN, BIP General Purpose Small Signal | onsemi | KSD1621 vs 2SD1621U |
| BFN39TA | Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, PNP, Silicon, Plastic/Epoxy, 4 Pin | Zetex / Diodes Inc | KSD1621 vs BFN39TA |
| 2SD1766T100R | 2000mA, 32V, NPN, Si, SMALL SIGNAL TRANSISTOR, SC-62, 3 PIN | ROHM Semiconductor | KSD1621 vs 2SD1766T100R |
| BF721 | Power Bipolar Transistor, 0.05A I(C), 300V V(BR)CEO, 1-Element, PNP, Silicon, Plastic/Epoxy, 4 Pin, SOT-223, 4 PIN | Zetex / Diodes Inc | KSD1621 vs BF721 |