Part Details for BF421RLRA by onsemi
Overview of BF421RLRA by onsemi
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for BF421RLRA
BF421RLRA CAD Models
BF421RLRA Part Data Attributes
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BF421RLRA
onsemi
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Datasheet
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BF421RLRA
onsemi
500mA, 300V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AA, 3 PIN
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ON SEMICONDUCTOR | |
| Part Package Code | TO-92 | |
| Package Description | TO-226AA, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Collector Current-Max (IC) | 0.5 A | |
| Collector-Emitter Voltage-Max | 300 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 50 | |
| JEDEC-95 Code | TO-92 | |
| JESD-30 Code | O-PBCY-T3 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Polarity/Channel Type | PNP | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | BOTTOM | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 60 MHz |
Alternate Parts for BF421RLRA
This table gives cross-reference parts and alternative options found for BF421RLRA. 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 BF421RLRA, 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 |
|---|---|---|---|
| KSP63 | Small Signal Bipolar Transistor, 0.5A I(C), 30V V(BR)CEO, 1-Element, PNP, Silicon, TO-92, TO-92, 3 PIN | Fairchild Semiconductor Corporation | BF421RLRA vs KSP63 |
| 2N3700G4 | 1000mA, 80V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-206AA, HERMETIC SEALED, METAL, TO-18, 3 PIN | TT Electronics Power and Hybrid / Semelab Limited | BF421RLRA vs 2N3700G4 |
| JANTXV2N3700 | Small Signal Bipolar Transistor, 1A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-18, TO-18, 3 PIN | Microsemi Corporation | BF421RLRA vs JANTXV2N3700 |
| KSP64 | Small Signal Bipolar Transistor, 0.5A I(C), 1-Element, PNP, Silicon, TO-92 | Samsung Semiconductor | BF421RLRA vs KSP64 |
| JANS2N3735 | 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 | Motorola Semiconductor Products | BF421RLRA vs JANS2N3735 |
| KSP64 | Small Signal Bipolar Transistor, 0.5A I(C), 30V V(BR)CEO, 1-Element, PNP, Silicon, TO-92, TO-92, 3 PIN | Fairchild Semiconductor Corporation | BF421RLRA vs KSP64 |
| BF492STOA | 500mA, 250V, PNP, Si, SMALL SIGNAL TRANSISTOR, PLASTIC, TO-92 COMPATIBLE, E-LINE PACKAGE-3 | Diodes Incorporated | BF421RLRA vs BF492STOA |
| BF421RLRM | 500mA, 300V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AA, 3 PIN | onsemi | BF421RLRA vs BF421RLRM |
| BF493STOB | Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, PNP, Silicon, PLASTIC, TO-92 COMPATIBLE, E-LINE PACKAGE-3 | Zetex / Diodes Inc | BF421RLRA vs BF493STOB |
| BF492 | Small Signal Bipolar Transistor, 0.5A I(C), 250V V(BR)CEO, 1-Element, PNP, Silicon, TO-92 | Motorola Semiconductor Products | BF421RLRA vs BF492 |