Part Details for KA78M18RI by Samsung Semiconductor
Overview of KA78M18RI by Samsung Semiconductor
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (2 crosses)
- 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 KA78M18RI
KA78M18RI CAD Models
KA78M18RI Part Data Attributes
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KA78M18RI
Samsung Semiconductor
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Datasheet
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KA78M18RI
Samsung Semiconductor
Fixed Positive Standard Regulator, 18VBIPolar, PSSO2, DPAK-3
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | SAMSUNG SEMICONDUCTOR INC | |
| Part Package Code | TO-252 | |
| Package Description | TO-252, SMSIP3H,.38,90TB | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustability | FIXED | |
| Input Voltage Absolute-Max | 35 V | |
| Input Voltage-Max | 33 V | |
| Input Voltage-Min | 21 V | |
| JESD-30 Code | R-PSSO-G2 | |
| JESD-609 Code | e0 | |
| Length | 6.6 mm | |
| Line Regulation-Max | 0.1% | |
| Load Regulation-Max | 0.1% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 0.5 A | |
| Output Voltage1-Max | 18.9 V | |
| Output Voltage1-Min | 17.1 V | |
| Output Voltage1-Nom | 18 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-252 | |
| Package Equivalence Code | SMSIP3H,.38,90TB | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Seated Height-Max | 2.5 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 2.3 mm | |
| Terminal Position | SINGLE | |
| Voltage Tolerance-Max | 5% | |
| Width | 6.1 mm |
Alternate Parts for KA78M18RI
This table gives cross-reference parts and alternative options found for KA78M18RI. 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 KA78M18RI, 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 |
|---|---|---|---|
| L78M18 | Fixed Positive Standard Regulator, 18VPSFM3, TO-220, 3 PIN | SANYO Electric Co Ltd | KA78M18RI vs L78M18 |
| MC78M18BT | 18V FIXED POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN | Motorola Mobility LLC | KA78M18RI vs MC78M18BT |