Datasheets
LM120K-12R1 by:

Fixed Negative Standard Regulator, 12V, MBFM2, TO-3, 2 PIN

Part Details for LM120K-12R1 by TT Electronics Resistors

Overview of LM120K-12R1 by TT Electronics Resistors

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Part Details for LM120K-12R1

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LM120K-12R1 Part Data Attributes

LM120K-12R1 TT Electronics Resistors
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LM120K-12R1 TT Electronics Resistors Fixed Negative Standard Regulator, 12V, MBFM2, TO-3, 2 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TT ELECTRONICS PLC
Package Description TO-3,
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Input Voltage-Max 30 V
Input Voltage-Min 14.5 V
JESD-30 Code O-MBFM-P2
JESD-609 Code e1
Number of Functions 1
Number of Terminals 2
Operating Temperature TJ-Max 150 °C
Operating Temperature TJ-Min -55 °C
Output Current1-Max 1.5 A
Output Voltage1-Max 12.6 V
Output Voltage1-Min 11.4 V
Output Voltage1-Nom 12 V
Package Body Material METAL
Package Code TO-3
Package Shape ROUND
Package Style FLANGE MOUNT
Qualification Status Not Qualified
Regulator Type FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Terminal Finish TIN SILVER COPPER
Terminal Form PIN/PEG
Terminal Position BOTTOM
Voltage Tolerance-Max 5%

Alternate Parts for LM120K-12R1

This table gives cross-reference parts and alternative options found for LM120K-12R1. 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 LM120K-12R1, 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
IP1R17K-12-BSS2 Fixed Negative Standard Regulator, 12V, MBFM2, TO-3, 3 PIN TT Electronics Resistors LM120K-12R1 vs IP1R17K-12-BSS2
IP1R19K-12-883BR1 Fixed Negative Standard Regulator, 12V, MBFM2, TO-3, 3 PIN TT Electronics Resistors LM120K-12R1 vs IP1R19K-12-883BR1
IP1R19K-12-BSS2 Fixed Negative Standard Regulator, 12V, MBFM2, TO-3, 3 PIN TT Electronics Resistors LM120K-12R1 vs IP1R19K-12-BSS2
LM120K-12-BSS2 12V FIXED NEGATIVE REGULATOR, MBFM2, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM120K-12R1 vs LM120K-12-BSS2
SG7912K/883B Fixed Negative Standard Regulator, 12V, BIPolar, MBFM2 Microchip Technology Inc LM120K-12R1 vs SG7912K/883B
IP1R17K-12-883B 12V FIXED NEGATIVE REGULATOR, MBFM2, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM120K-12R1 vs IP1R17K-12-883B
SG7912K Fixed Negative Standard Regulator, 12V, BIPolar, MBFM2, METAL CAN, TO-39, 2 PIN Microsemi Corporation LM120K-12R1 vs SG7912K
IP1R19K-12R1 12V FIXED NEGATIVE REGULATOR, MBFM2, TO-3, 2 PIN TT Electronics Power and Hybrid / Semelab Limited LM120K-12R1 vs IP1R19K-12R1
IP7912CK 12V FIXED NEGATIVE REGULATOR, MBFM2, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM120K-12R1 vs IP7912CK
IP3R17AK-12 12V FIXED NEGATIVE REGULATOR, MBFM2, TO-3, 2 PIN TT Electronics Power and Hybrid / Semelab Limited LM120K-12R1 vs IP3R17AK-12
Part Number Description Manufacturer Compare
L7912CP Negative voltage regulators STMicroelectronics LM120K-12R1 vs L7912CP
IP7915AK-883B Fixed Negative Standard Regulator, 15V, MBFM2, TO-3, 3 PIN TT Electronics Resistors LM120K-12R1 vs IP7915AK-883B
IP79M15AH 15V FIXED NEGATIVE REGULATOR, MBCY3, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM120K-12R1 vs IP79M15AH
IP1R17K-15 15V FIXED NEGATIVE REGULATOR, MBFM2, TO-3, 2 PIN TT Electronics Power and Hybrid / Semelab Limited LM120K-12R1 vs IP1R17K-15
IP120K-05R1 Fixed Negative Standard Regulator, 5V, MBFM2, TO-3, 2 PIN TT Electronics Resistors LM120K-12R1 vs IP120K-05R1
IP120MH-15-883B Fixed Negative Standard Regulator, 15V, MBCY3, TO-39, 3 PIN TT Electronics Resistors LM120K-12R1 vs IP120MH-15-883B
5962-8874601UA Fixed Negative Standard Regulator, 5V, BIPolar, MSFM3, Omnirel Corp LM120K-12R1 vs 5962-8874601UA
M38510/11507BYA Fixed Negative Standard Regulator, 5V, BIPolar, MBFM2 Microchip Technology Inc LM120K-12R1 vs M38510/11507BYA
IP1R17AK-05-883BR1 5V FIXED NEGATIVE REGULATOR, MBFM2, TO-3, 3 PIN TT Electronics Power and Hybrid / Semelab Limited LM120K-12R1 vs IP1R17AK-05-883BR1
IP79M15AH-DESC Fixed Negative Standard Regulator, 15V, MBCY3, TO-39, 3 PIN TT Electronics Resistors LM120K-12R1 vs IP79M15AH-DESC

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