Part Details for KA78M20R by Fairchild Semiconductor Corporation
Overview of KA78M20R by Fairchild Semiconductor Corporation
- 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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Applications
Consumer Electronics
Audio and Video Systems
Entertainment and Gaming
Part Details for KA78M20R
KA78M20R CAD Models
KA78M20R Part Data Attributes
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KA78M20R
Fairchild Semiconductor Corporation
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Datasheet
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KA78M20R
Fairchild Semiconductor Corporation
Fixed Positive Standard Regulator, 20VBIPolar, PSFM3, DPAK-3
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | TO-252 | |
| Package Description | TO-220, SMSIP3H,.38,90TB | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 2 V | |
| Input Voltage Absolute-Max | 40 V | |
| Input Voltage-Max | 35 V | |
| Input Voltage-Min | 23 V | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e0 | |
| Line Regulation-Max | 0.1% | |
| Load Regulation-Max | 0.4% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Output Current1-Max | 0.5 A | |
| Output Voltage1-Max | 21 V | |
| Output Voltage1-Min | 19 V | |
| Output Voltage1-Nom | 20 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-220 | |
| Package Equivalence Code | SMSIP3H,.38,90TB | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.3 mm | |
| Terminal Position | SINGLE | |
| Voltage Tolerance-Max | 5% |
Alternate Parts for KA78M20R
This table gives cross-reference parts and alternative options found for KA78M20R. 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 KA78M20R, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MC78M20CDT | Fairchild Semiconductor Corporation | Check for Price | Fixed Positive Standard Regulator, 20VBIPolar, PSSO2, DPAK-3 | KA78M20R vs MC78M20CDT |
| L78M20ACDT-TR | STMicroelectronics | Check for Price | 20V FIXED POSITIVE REGULATOR, PSSO2, DPAK-3 | KA78M20R vs L78M20ACDT-TR |
| KA78M20I | Fairchild Semiconductor Corporation | Check for Price | Fixed Positive Standard Regulator, 20VBIPolar, PSFM3, TO-220, 3 PIN | KA78M20R vs KA78M20I |
| MC78M20CDT | Motorola Mobility LLC | Check for Price | 20V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 | KA78M20R vs MC78M20CDT |
| KA78M20I | Samsung Semiconductor | Check for Price | Fixed Positive Standard Regulator, 20VBIPolar, PSFM3, TO-220, 3 PIN | KA78M20R vs KA78M20I |
| BA17820FP | ROHM Semiconductor | Check for Price | Fixed Positive Standard Regulator, 20VBIPolar, PSSO2, TO-252, 3 PIN | KA78M20R vs BA17820FP |
| L78M20ABDT | STMicroelectronics | Check for Price | 20V FIXED POSITIVE REGULATOR, PSSO2, DPAK-3 | KA78M20R vs L78M20ABDT |
| L78M20CDT-TR | STMicroelectronics | Check for Price | 20V FIXED POSITIVE REGULATOR, PSSO2, DPAK-3 | KA78M20R vs L78M20CDT-TR |
| MC78M20CDTR2 | Motorola Semiconductor Products | Check for Price | Fixed Positive Standard Regulator, 20VBIPolar, PSSO2, PLASTIC, DPAK-3 | KA78M20R vs MC78M20CDTR2 |
| UA78M20CKTP | Texas Instruments | Check for Price | 20V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, SO-3 | KA78M20R vs UA78M20CKTP |