Datasheets
M5278L12 by:

Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, TO-92, 3 PIN

Part Details for M5278L12 by Mitsubishi Electric

Overview of M5278L12 by Mitsubishi Electric

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Part Details for M5278L12

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M5278L12 Part Data Attributes:

M5278L12 Mitsubishi Electric
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M5278L12 Mitsubishi Electric Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, TO-92, 3 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MITSUBISHI ELECTRIC CORP
Part Package Code TO-92
Package Description TO-92, SIP3,.05,50
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Nom 3.2 V
Input Voltage Absolute-Max 36 V
Input Voltage-Max 36 V
Input Voltage-Min 14.5 V
JESD-30 Code O-PBCY-T3
JESD-609 Code e0
Line Regulation-Max 0.25%
Load Regulation-Max 0.1%
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 75 °C
Operating Temperature TJ-Min -20 °C
Output Current1-Max 0.1 A
Output Voltage1-Max 12.6 V
Output Voltage1-Min 11.4 V
Output Voltage1-Nom 12 V
Package Body Material PLASTIC/EPOXY
Package Code TO-92
Package Equivalence Code SIP3,.05,50
Package Shape ROUND
Package Style CYLINDRICAL
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 1.27 mm
Terminal Position BOTTOM
Voltage Tolerance-Max 6%

Alternate Parts for M5278L12

This table gives cross-reference parts and alternative options found for M5278L12. 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 M5278L12, 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
MC78L12ABPRE Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Semiconductor Products M5278L12 vs MC78L12ABPRE
MC78L12CPRE 12V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Mobility LLC M5278L12 vs MC78L12CPRE
MC78L12ACPG Linear Voltage Regulator, 100 mA, 5 to 24 V, Positive Vout: 12.0 V; TJ = 0°C to +125°C, TO-92 (TO-226) 5.33mm Body Height, 2000-BLKBG onsemi M5278L12 vs MC78L12ACPG
L78L12CZTR 12V FIXED POSITIVE REGULATOR, BCY3, ROHS COMPLIANT, TO-92, 3 PIN STMicroelectronics M5278L12 vs L78L12CZTR
MC78L12CPRE Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Semiconductor Products M5278L12 vs MC78L12CPRE
UA78L12ACLPME3 100-mA, 30-V VIN, Positive-Voltage Linear Regulators 3-TO-92 0 to 125 Texas Instruments M5278L12 vs UA78L12ACLPME3
UA78L12ACLPR 100-mA 30-V linear voltage regulator 3-TO-92 0 to 125 Texas Instruments M5278L12 vs UA78L12ACLPR
LM78L12ACZ/T7 12V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN Texas Instruments M5278L12 vs LM78L12ACZ/T7
LM78L12ACZ 3-Terminal 0.1A Positive Voltage Regulator, 10000-BLKBG onsemi M5278L12 vs LM78L12ACZ
MC78L12ABPRA 12V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN onsemi M5278L12 vs MC78L12ABPRA
Part Number Description Manufacturer Compare
LM7812-39 12V FIXED POSITIVE REGULATOR, MBCY3, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited M5278L12 vs LM7812-39
LM140H-12/883 Military Grade 1A Fixed Output Linear Regulator / LDO 3-TO -55 to 125 Texas Instruments M5278L12 vs LM140H-12/883
NJM78L12A-(T1) Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, TO-92, 3 PIN New Japan Radio Co Ltd M5278L12 vs NJM78L12A-(T1)
LM140H-12-883B Fixed Positive Standard Regulator, 12VMBCY3, TO-39, 3 PIN TT Electronics Resistors M5278L12 vs LM140H-12-883B
LM78M12AH 12V FIXED POSITIVE REGULATOR, MBCY3, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited M5278L12 vs LM78M12AH
MC78L12CPRE 12V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Mobility LLC M5278L12 vs MC78L12CPRE
UA78L12ACPKG3 100-mA 30-V linear voltage regulator 3-SOT-89 0 to 125 Texas Instruments M5278L12 vs UA78L12ACPKG3
UA78L12ACLPR 100-mA 30-V linear voltage regulator 3-TO-92 0 to 125 Texas Instruments M5278L12 vs UA78L12ACLPR
L78L12ACZ Positive voltage regulators STMicroelectronics M5278L12 vs L78L12ACZ
IP140MAH-12-OS2 Fixed Positive Standard Regulator, 12VMBCY3, TO-39, 3 PIN TT Electronics Resistors M5278L12 vs IP140MAH-12-OS2

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