Datasheets
KA78L12AZTF by: Fairchild Semiconductor Corporation

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

Part Details for KA78L12AZTF by Fairchild Semiconductor Corporation

Overview of KA78L12AZTF by Fairchild Semiconductor Corporation

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Price & Stock for KA78L12AZTF

Part # Distributor Description Stock Price Buy
Rochester Electronics KA78L12 - Fixed Positive Standard Regulator, 12VBIPolar, PBCY3 ' RoHS: Compliant Status: Obsolete Min Qty: 1 1995
  • 1 $0.0455
  • 25 $0.0446
  • 100 $0.0428
  • 500 $0.0410
  • 1,000 $0.0387
$0.0387 / $0.0455 Buy Now

Part Details for KA78L12AZTF

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KA78L12AZTF Part Data Attributes

KA78L12AZTF Fairchild Semiconductor Corporation
Buy Now Datasheet
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KA78L12AZTF Fairchild Semiconductor Corporation Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, TO-92, 3 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code TO-92
Package Description TO-92, 3 PIN
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Nom 1.7 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 27 V
Input Voltage-Min 14.5 V
JESD-30 Code O-PBCY-W3
JESD-609 Code e3
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 125 °C
Operating Temperature TJ-Min
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,.1,50
Package Shape ROUND
Package Style CYLINDRICAL
Packing Method TR
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Technology BIPOLAR
Terminal Finish MATTE TIN
Terminal Form WIRE
Terminal Pitch 1.27 mm
Terminal Position BOTTOM
Voltage Tolerance-Max 5%

Alternate Parts for KA78L12AZTF

This table gives cross-reference parts and alternative options found for KA78L12AZTF. 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 KA78L12AZTF, 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
UA78L12ACLPE3 100-mA 30-V linear voltage regulator 3-TO-92 0 to 125 Texas Instruments KA78L12AZTF vs UA78L12ACLPE3
ML78L12A Fixed Positive Standard Regulator, 12VBIPolar, MBCY3, TO-92, 3 PIN Micro Electronics Ltd KA78L12AZTF vs ML78L12A
L78L12CZ-AP 12V FIXED POSITIVE REGULATOR, BCY3, ROHS COMPLIANT, TO-92, 3 PIN STMicroelectronics KA78L12AZTF vs L78L12CZ-AP
MC78L12CPRP Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Semiconductor Products KA78L12AZTF vs MC78L12CPRP
MC78L12ABPRE Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Semiconductor Products KA78L12AZTF vs MC78L12ABPRE
L78L12ABZ Positive voltage regulators STMicroelectronics KA78L12AZTF vs L78L12ABZ
MC78L12ABPRPG Linear Voltage Regulator, 100 mA, 5 to 24 V, Positive Vout: 12.0 V; TJ = -40°C to +125°C, TO-92 (TO-226) 5.33mm Body Height, 2000-FNFLD onsemi KA78L12AZTF vs MC78L12ABPRPG
MC78L12ACPRAG 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-REEL onsemi KA78L12AZTF vs MC78L12ACPRAG
TA78L12S IC VREG 12 V FIXED POSITIVE REGULATOR, PBCY3, 1.27 MM PITCH, LEAD FREE, PLASTIC, TO-92, SSIP-3, Fixed Positive Single Output Standard Regulator Toshiba America Electronic Components KA78L12AZTF vs TA78L12S
LM78L12ACZ/T7 12V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN Texas Instruments KA78L12AZTF vs LM78L12ACZ/T7
Part Number Description Manufacturer Compare
LM140MH-12 12V FIXED POSITIVE REGULATOR, MBCY3, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited KA78L12AZTF vs LM140MH-12
IP140MH-12R1 Fixed Positive Standard Regulator, 12V, TO-39, 3 PIN TT Electronics Resistors KA78L12AZTF vs IP140MH-12R1
L78L12ABU 12V FIXED POSITIVE REGULATOR, PSSO3, SOT-89, 3 PIN STMicroelectronics KA78L12AZTF vs L78L12ABU
MC78L12CPRP 12V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Mobility LLC KA78L12AZTF vs MC78L12CPRP
NCV78L12ABPG Linear Voltage Regulator, 100 mA, 5 to 24 V, Positive, TO-92 (TO-226) 5.33mm Body Height, 2000-BLKBG, Automotive Qualified onsemi KA78L12AZTF vs NCV78L12ABPG
MC78L12ABPRA Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Semiconductor Products KA78L12AZTF vs MC78L12ABPRA
NTE950 Fixed Positive Standard Regulator, 12VPBCY3, TO-92, 3 PIN NTE Electronics Inc KA78L12AZTF vs NTE950
L78L12ABZ-AP Positive voltage regulators STMicroelectronics KA78L12AZTF vs L78L12ABZ-AP
LM140H-12-883B Fixed Positive Standard Regulator, 12VMBCY3, TO-39, 3 PIN TT Electronics Resistors KA78L12AZTF vs LM140H-12-883B
LM78L12ACZX 3-Terminal 0.1A Positive Voltage Regulator, 2000-REEL onsemi KA78L12AZTF vs LM78L12ACZX

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