Part Details for MC78M08CDT by onsemi
Results Overview of MC78M08CDT by onsemi
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- 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
Internet of Things (IoT)
Environmental Monitoring
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Entertainment and Gaming
MC78M08CDT Information
MC78M08CDT by onsemi is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for MC78M08CDT
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 1424 |
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RFQ | ||
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Quest Components | IC,VOLT REGULATOR,FIXED,+8V,BIPOLAR,SIP,3PIN,PLASTIC | 63 |
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$0.1886 / $0.2829 | Buy Now |
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Rochester Electronics | IC REG LINEAR 8V 500MA DPAK-3 RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 1292 |
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$0.1065 / $0.1718 | Buy Now |
Part Details for MC78M08CDT
MC78M08CDT CAD Models
MC78M08CDT Part Data Attributes
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MC78M08CDT
onsemi
Buy Now
Datasheet
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Compare Parts:
MC78M08CDT
onsemi
8V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | TO-252 | |
| Package Description | PLASTIC, DPAK-3 | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 2 V | |
| Input Voltage Absolute-Max | 35 V | |
| Input Voltage-Max | 25 V | |
| Input Voltage-Min | 10.5 V | |
| JESD-30 Code | R-PSSO-G2 | |
| JESD-609 Code | e0 | |
| Length | 6.54 mm | |
| Line Regulation-Max | 0.05% | |
| Load Regulation-Max | 0.16% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Output Current1-Max | 0.5 A | |
| Output Voltage1-Max | 8.4 V | |
| Output Voltage1-Min | 7.6 V | |
| Output Voltage1-Nom | 8 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-252 | |
| Package Equivalence Code | SMSIP3H,.38,90TB | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | RAIL | |
| Peak Reflow Temperature (Cel) | 235 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Seated Height-Max | 2.51 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Tin/Lead (Sn80Pb20) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 2.29 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 3.75% | |
| Width | 6.095 mm |
Alternate Parts for MC78M08CDT
This table gives cross-reference parts and alternative options found for MC78M08CDT. 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 MC78M08CDT, 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 |
|---|---|---|---|---|
| MC78M08CDTG | onsemi | $0.1742 | Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 8.0 V; TJ = 0° to +125°C, DPAK (SINGLE GAUGE) TO-252, 75-TUBE | MC78M08CDT vs MC78M08CDTG |
MC78M08CDT Frequently Asked Questions (FAQ)
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The recommended input capacitor value is 1uF to 10uF, depending on the input voltage and output current requirements. A larger capacitor value can help to reduce input voltage ripple and improve output voltage regulation.
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To ensure stability, make sure to follow the recommended PCB layout guidelines, use a sufficient input capacitor, and add a 10nF to 100nF capacitor between the output and ground pins. Additionally, avoid using long traces and minimize the distance between the input and output capacitors.
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The maximum output current of the MC78M08CDT is 1A, but it's recommended to derate the output current based on the ambient temperature and input voltage to ensure reliable operation.
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The MC78M08CDT is rated for operation up to 125°C, but the output current and voltage regulation may degrade at high temperatures. It's recommended to derate the output current and voltage based on the ambient temperature to ensure reliable operation.
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To protect the MC78M08CDT from input voltage surges and spikes, add a TVS (Transient Voltage Suppressor) diode or a voltage clamp circuit between the input and ground pins. This can help to absorb or clamp the voltage surges and prevent damage to the regulator.