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    Semiconductor parts containing 749 in root number. Page 4.
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Torex Semiconductor
PartDescription
XC6121C749ER Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121C749ML Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121C749MRVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121D749ELVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121D749MLVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121D749MRVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121E749EL Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121E749ER Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121F749ELVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121F749ER Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6121F749MRVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122A749ELVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122A749ERVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122A749ML Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122A749MR Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122C749ELVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122C749MRVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122D749EL Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122E749MLVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122F749ELVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122F749ERVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6122F749MR Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123A749EL Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123A749ER Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123A749MLVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123A749MRVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123C749ELVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123C749MLVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123C749MR Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123D749EL Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123D749MLVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123D749MR Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123E749ERVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123E749MR Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123F749EL Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6123F749ML Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124A749ERVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124A749ML Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124C749ELVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124C749ERVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124C749ML Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124C749MR Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124D749ELVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124D749ERVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124D749MLVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124E749EL Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124E749ML Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124F749EL Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124F749ER Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124F749MLVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)
XC6124F749MRVoltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V)

Toshiba
PartDescription
2SK2749_06 Silicon N Channel MOS Type Chopper Regulator, DC−DC Converter and Motor Drive Applications
2SK2749_09 Chopper Regulator, DC−DC Converter and Motor Drive Applications
2SK2749Silicon N channel MOS type field effect transistor for high speed, high current switching, DC-DC converter and chopper regulator applications
TA8749S4 FSC clock generator

TRNSR
PartDescription
2N3749100V Vcbo, 5.0A Ic Low frequency power silicon NPN transistor

TRSYS
PartDescription
1N4749A24 V, 5 A, 1 W, glass passivated junction silicon zener diode
1SMA474924 V, 5 A, 1 W, surface mount silicon zener diode

Unisonic Technologies Co.
PartDescription
PA7493-D16-T 2W X 2 CLASS AB AUDIO POWER AMPLIFIER (WITH DC_VOLUME CONTROL)
PA7493L-D16-T2W X 2 CLASS AB AUDIO POWER AMPLIFIER (WITH DC_VOLUME CONTROL)

VARO
PartDescription
H1749-161.5m3A Iout, 16kV Vrrm General Purpose Silicon Rectifier
H1749-181.5m3A Iout, 18kV Vrrm General Purpose Silicon Rectifier
H1749-201.5m3A Iout, 20kV Vrrm General Purpose Silicon Rectifier

VISAY
PartDescription
1N749AZener Diodes
715P27492MPolypropylene Film Capacitors ORANGE DROP??, Low Loss
715P27494MPolypropylene Film Capacitors ORANGE DROP??, Low Loss
715P47492M Polypropylene Film Capacitors ORANGE DROP??, Low Loss
715P47494M Polypropylene Film Capacitors ORANGE DROP??, Low Loss
DG27490.4-?©, Low Voltage, Dual SPST Analog Switch
SI7491DPP-Channel 30-V (D-S) MOSFET
SI7495DPP-Channel 12-V (D-S) MOSFET
SML4749Surface Mount Zener Diodes
Y1749120K500A Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120K500B Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120K500C Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120K500DHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120K500FHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120K500QHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120K500SHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120K500T Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120M500CHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120M500D Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120M500F Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120M500THermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120M500UHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120M500VHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120M500X Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500AHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500B Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500C Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500DHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500F Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500Q Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500SHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500THermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500UHermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500V Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and
Y1749120R500X Hermetically Sealed Ultra High Precision Z-Foil Technology Resistors with TCR of ?? 0.2 ppm/?°C, Tolerance of ?? 0.001 % and

Zetex Semiconductors
PartDescription
FCX749Transistors, Bipolar, Si PNP Power
FXT749SMTransistors, Bipolar, Si PNP Power
FZT749PNP silicon planar medium power transistor
ZDT749Dual PNP medium power transistor
ZTX749PNP silicon planar medium power transistor
ZTX749DATransistors, Bipolar, Si PNP Power
ZTX749DBTransistors, Bipolar, Si PNP Power
ZTX749DCTransistors, Bipolar, Si PNP Power
ZTX749M1Transistors, Bipolar, Si PNP Power

Zentrum Mikroelektronik Dresden
PartDescription
MDS749 Package SOP18
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