Datasheets
UA78M12CU by:

12V FIXED POSITIVE REGULATOR, PSFM3, TO-220, 3 PIN

Part Details for UA78M12CU by Philips Semiconductors

Overview of UA78M12CU by Philips Semiconductors

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Part Details for UA78M12CU

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UA78M12CU Part Data Attributes

UA78M12CU Philips Semiconductors
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UA78M12CU Philips Semiconductors 12V FIXED POSITIVE REGULATOR, PSFM3, TO-220, 3 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer SIGNETICS CORP
Package Description , SIP3,.1TB
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Nom 3.1 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 30 V
Input Voltage-Min 14.5 V
JESD-30 Code R-PSFM-T3
JESD-609 Code e0
Line Regulation-Max 0.1%
Load Regulation-Max 0.24%
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 12.6 V
Output Voltage1-Min 11.4 V
Output Voltage1-Nom 12 V
Package Body Material PLASTIC/EPOXY
Package Code SFM
Package Equivalence Code SIP3,.1TB
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 2.54 mm
Terminal Position SINGLE
Voltage Tolerance-Max 5%

Alternate Parts for UA78M12CU

This table gives cross-reference parts and alternative options found for UA78M12CU. 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 UA78M12CU, 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
UA78M12CKCSE3 500mA 35V linear voltage regulator 3-TO-220 0 to 125 Texas Instruments UA78M12CU vs UA78M12CKCSE3
AN78M12 Fixed Positive Standard Regulator, 12VBIPolar, PSFM3, TO-220AB, 3 PIN Panasonic Electronic Components UA78M12CU vs AN78M12
MC78M12CT Fixed Positive Standard Regulator, 12V, TO-220AB, 3 PIN Rochester Electronics LLC UA78M12CU vs MC78M12CT
L78M12CV Precision 500 mA regulators STMicroelectronics UA78M12CU vs L78M12CV
MC78M12CT Fixed Positive Standard Regulator, 12VBIPolar, TO-220AB, 3 PIN Fairchild Semiconductor Corporation UA78M12CU vs MC78M12CT
KA78M12TU Fixed Positive Standard Regulator, 12VPSFM3, TO-220, 3 PIN Rochester Electronics LLC UA78M12CU vs KA78M12TU
UA78M12CKC 3 Pin 500mA Fixed 12V Positive Voltage Regulator 3-TO-220 0 to 125 Texas Instruments UA78M12CU vs UA78M12CKC
MC78M12CT 12V FIXED POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN onsemi UA78M12CU vs MC78M12CT
HA178M12 Fixed Positive Standard Regulator, 12VBIPolar, PSFM3, TO-220AB, 3 PIN Hitachi Ltd UA78M12CU vs HA178M12
KA78M12TU Fixed Positive Standard Regulator, 12VBIPolar, PSFM3, TO-220, 3 PIN Fairchild Semiconductor Corporation UA78M12CU vs KA78M12TU
Part Number Description Manufacturer Compare
UA7815CKCS 1.5-A, 38-V, linear voltage regulator 3-TO-220 0 to 125 Texas Instruments UA78M12CU vs UA7815CKCS
LM7806CT 6V FIXED POSITIVE REGULATOR, PSFM3, TO-220, 3 PIN Texas Instruments UA78M12CU vs LM7806CT
NCV7812BTG Linear Voltage Regulator, 1 A, 12 V ±4.0%, TO-220, SINGLE GAUGE, 3-LEAD, 50-TUBE, Automotive Qualified onsemi UA78M12CU vs NCV7812BTG
IP7815AIG-8QR-B Fixed Positive Standard Regulator, 15VMSFM3, ISOLATED, TO-257AA, 3 PIN TT Electronics Resistors UA78M12CU vs IP7815AIG-8QR-B
KA7806I Fixed Positive Standard Regulator, 6VPSFM3, TO-220, 3 PIN Fairchild Semiconductor Corporation UA78M12CU vs KA7806I
LM340AS-5.0 Fixed Positive Standard Regulator, 5V, BIPolar, PSSO3 National Semiconductor Corporation UA78M12CU vs LM340AS-5.0
MC78M08ABDT/RK 8V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 onsemi UA78M12CU vs MC78M08ABDT/RK
MC78M09BDT 9V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 onsemi UA78M12CU vs MC78M09BDT
LM340AT-12 12V FIXED POSITIVE REGULATOR, PSFM3, TO-220, 3 PIN Texas Instruments UA78M12CU vs LM340AT-12
MCT7808CT Fixed Positive Standard Regulator, 8VBIPolar, PSFM3, PLASTIC, SFM-3 Motorola Semiconductor Products UA78M12CU vs MCT7808CT

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