Datasheets
MC78M12BT by:

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

Part Details for MC78M12BT by onsemi

Overview of MC78M12BT by onsemi

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Price & Stock for MC78M12BT

Part # Distributor Description Stock Price Buy
DISTI # 73AK6084
Newark Mc78M12Bt, Shift Registers |Onsemi MC78M12BT Min Qty: 1010 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1,000 $0.4730
$0.4730 Buy Now
Quest Components Voltage Regulator, +12V, Bi-Polar, 3 Pin, Plastic, SIP 200
  • 1 $1.1605
  • 23 $0.6963
  • 87 $0.5803
$0.5803 / $1.1605 Buy Now
Rochester Electronics Fixed Positive Standard Regulator, 12VBIPolar, PSFM3 RoHS: Not Compliant Status: Obsolete Min Qty: 1 1022
  • 1 $0.3640
  • 25 $0.3567
  • 100 $0.3422
  • 500 $0.3276
  • 1,000 $0.3094
$0.3094 / $0.3640 Buy Now
DISTI # 4194734
Farnell MC78M12BT, SHIFT REGISTERS RoHS: Compliant Min Qty: 1050 Lead time: 3 Weeks, 1 Days Container: Each 1022
  • 1,050 $0.6741
$0.6741 Buy Now

Part Details for MC78M12BT

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MC78M12BT Part Data Attributes

MC78M12BT onsemi
Buy Now Datasheet
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MC78M12BT onsemi 12V FIXED POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SFM
Package Description PLASTIC, TO-220, 3 PIN
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Adjustability FIXED
Dropout Voltage1-Nom 2 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 0.05%
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 -40 °C
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 TO-220
Package Equivalence Code SIP3,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Packing Method RAIL
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Technology BIPOLAR
Terminal Finish Tin/Lead (Sn80Pb20)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 4.17%

Alternate Parts for MC78M12BT

This table gives cross-reference parts and alternative options found for MC78M12BT. 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 MC78M12BT, 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
UA78M12CU Fixed Positive Standard Regulator, 12VBIPolar, PSFM3, TO-220, 3 PIN Signetics MC78M12BT vs UA78M12CU
UA78M12CKCSE3 500-mA, 30-V, linear voltage regulator 3-TO-220 0 to 125 Texas Instruments MC78M12BT vs UA78M12CKCSE3
MC78M12CT Fixed Positive Standard Regulator, 12VBIPolar, TO-220AB, 3 PIN Fairchild Semiconductor Corporation MC78M12BT vs MC78M12CT
L78M12CV Precision 500 mA regulators STMicroelectronics MC78M12BT vs L78M12CV
MC78M12CT 12V FIXED POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN onsemi MC78M12BT vs MC78M12CT
UA78M12CKC 3 Pin 500mA Fixed 12V Positive Voltage Regulator 3-TO-220 0 to 125 Texas Instruments MC78M12BT vs UA78M12CKC
LM78M12T Fixed Positive Standard Regulator, 12VBIPolar, PSFM3, TO-220, 3 PIN Fairchild Semiconductor Corporation MC78M12BT vs LM78M12T
HA178M12 Fixed Positive Standard Regulator, 12VBIPolar, PSFM3, TO-220AB, 3 PIN Hitachi Ltd MC78M12BT vs HA178M12
MC78M12CT Fixed Positive Standard Regulator, 12V, TO-220AB, 3 PIN Rochester Electronics LLC MC78M12BT vs MC78M12CT
Part Number Description Manufacturer Compare
MC78M12ACTG Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 12 V; TJ = 0° to +125°C, TO-220, SINGLE GAUGE, 3-LEAD, 50-TUBE onsemi MC78M12BT vs MC78M12ACTG
KA78M12RTM Fixed Positive Standard Regulator, 12VPSSO2, TO-252, DPAK-3 Rochester Electronics LLC MC78M12BT vs KA78M12RTM
L78M12ABDT 12V FIXED POSITIVE REGULATOR, PSSO2, DPAK-3 STMicroelectronics MC78M12BT vs L78M12ABDT
MC78M12ABDT 12V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, DPAK-3 onsemi MC78M12BT vs MC78M12ABDT
MC78M12CDTG Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 12 V; TJ = 0° to +125°C, DPAK (SINGLE GAUGE) TO-252, 75-TUBE onsemi MC78M12BT vs MC78M12CDTG
KA78M12RTF Fixed Positive Standard Regulator, 12VPSSO2, TO-252, DPAK-3 Rochester Electronics LLC MC78M12BT vs KA78M12RTF
MC78M12BDTG Linear Voltage Regulator, 500 mA, 5 to 24 V, High PSRR, Positive Vout: 12 V; TJ = -40° to +125°C, DPAK (SINGLE GAUGE) TO-252, 75-TUBE onsemi MC78M12BT vs MC78M12BDTG
78T12AG-TQ3-T Fixed Positive Standard Regulator, 12VBIPolar, PSSO3, TO-263, 3 PIN Unisonic Technologies Co Ltd MC78M12BT vs 78T12AG-TQ3-T
UA78M12CKCSE3 500-mA, 30-V, linear voltage regulator 3-TO-220 0 to 125 Texas Instruments MC78M12BT vs UA78M12CKCSE3
L78M12ABV 12V FIXED POSITIVE REGULATOR, SFM3, ROHS COMPLIANT, TO-220, 3 PIN STMicroelectronics MC78M12BT vs L78M12ABV

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