The manufacturer is 'Semtech'

    • Package
    • Series
    • Operating Temperature
    • Mounting Type
    • Mfr
    • Product Status
    • Package / Case
    • Tolerance
    • Current - Reverse Leakage @ Vr
    • Voltage - Zener (Nom) (Vz)
    • Supplier Device Package
    • Impedance (Max) (Zzt)
    • All Manufacturers:

      Semtech

    Image

    Part Number

    Manufacturer

    Datasheet

    Availability

    Pricing(USD)

    Quantity

    RoHS

    Factory Lead Time

    Mounting Type

    Package / Case

    Surface Mount

    Number of Pins

    Supplier Device Package

    Diode Element Material

    Number of Terminals

    Base Product Number

    Ihs Manufacturer

    Impedance (Max) (Zzt)

    Manufacturer

    Manufacturer Part Number

    Mfr

    Number of Elements

    Operating Temperature (Max.)

    Operating Temperature-Max

    Operating Temperature-Min

    Package

    Package Body Material

    Package Description

    Package Shape

    Package Style

    Part Life Cycle Code

    Power Dissipation (Max)

    Product Status

    Reference Voltage-Nom

    Reflow Temperature-Max (s)

    Risk Rank

    RoHS

    Rohs Code

    Operating Temperature

    Packaging

    Published

    Series

    Tolerance

    JESD-609 Code

    Pbfree Code

    Part Status

    Moisture Sensitivity Level (MSL)

    Number of Terminations

    ECCN Code

    Terminal Finish

    Additional Feature

    HTS Code

    Subcategory

    Technology

    Terminal Position

    Terminal Form

    Peak Reflow Temperature (Cel)

    Reach Compliance Code

    Time@Peak Reflow Temperature-Max (s)

    Base Part Number

    Pin Count

    Reference Standard

    JESD-30 Code

    Qualification Status

    Polarity

    Configuration

    Diode Type

    Current - Reverse Leakage @ Vr

    Power Dissipation

    Case Connection

    Power - Max

    Impedance-Max

    Reference Voltage

    Voltage - Zener (Nom) (Vz)

    Voltage Tol-Max

    Working Test Current

    Dynamic Impedance-Max

    RoHS Status

    JANTX1N4974

    Mfr Part No

    JANTX1N4974

    Semtech Datasheet

    -

    -

    Min: 1

    Mult: 1

    Through Hole

    Axial

    NO

    Axial

    SILICON

    2

    1N4974

    MICROSEMI CORP

    25 Ohms

    Microsemi Corporation

    JANTX1N4974

    Semtech Corporation

    1

    175 °C

    -65 °C

    Bulk

    GLASS

    O-LALF-W2

    ROUND

    LONG FORM

    Active

    5 W

    Discontinued at Digi-Key

    47 V

    NOT SPECIFIED

    1.9

    No

    -55°C ~ 175°C

    MIL-PRF-19500/356

    ±4.89%

    e0

    EAR99

    Tin/Lead (Sn/Pb)

    8541.10.00.50

    ZENER

    AXIAL

    WIRE

    NOT SPECIFIED

    not_compliant

    2

    MIL-19500/356H

    O-LALF-W2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    2 µA @ 35.8 V

    ISOLATED

    5 W

    47 V

    5%

    25 mA

    JANTX1N4475US

    Mfr Part No

    JANTX1N4475US

    Semtech Datasheet

    -

    -

    Min: 1

    Mult: 1

    Surface Mount

    SQ-MELF

    YES

    -

    SILICON

    2

    SEMTECH CORP

    18 Ohms

    Semtech Corporation

    JANTX1N4475US

    Semtech Corporation

    1

    175 °C

    Bulk

    GLASS

    HERMETIC SEALED PACKAGE-2

    ROUND

    LONG FORM

    Active

    1.5 W

    Discontinued at Digi-Key

    27 V

    5.33

    -55°C ~ 175°C

    *

    ±4.81%

    Active

    EAR99

    8541.10.00.50

    Voltage Reference Diodes

    ZENER

    END

    WRAP AROUND

    unknown

    2

    MIL-19500/406

    O-LELF-R2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    50 nA @ 21.6 V

    ISOLATED

    27 V

    4.81%

    9.5 mA

    18 Ω

    JAN1N4989US

    Mfr Part No

    JAN1N4989US

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks

    YES

    SILICON

    1

    175°C

    5W

    e0

    no

    Active

    1 (Unlimited)

    2

    EAR99

    Tin/Lead (Sn/Pb)

    8541.10.00.50

    END

    WRAP AROUND

    225

    unknown

    NOT SPECIFIED

    1N4989

    2

    MIL-19500/356

    O-LELF-R2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    ISOLATED

    200V

    5%

    5mA

    480Ohm

    Non-RoHS Compliant

    JAN1N4985

    Mfr Part No

    JAN1N4985

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks

    NO

    SILICON

    1

    175°C

    5W

    Active

    2

    EAR99

    LOW IMPEDANCE

    8541.10.00.50

    AXIAL

    WIRE

    unknown

    1N4985

    2

    MIL-19500

    O-XALF-W2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    ISOLATED

    130V

    5%

    10mA

    190Ohm

    Non-RoHS Compliant

    JAN1N4990

    Mfr Part No

    JAN1N4990

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks

    NO

    SILICON

    1

    175°C

    5W

    Active

    2

    EAR99

    LOW IMPEDANCE

    8541.10.00.50

    AXIAL

    WIRE

    unknown

    1N4990

    2

    MIL-19500

    O-XALF-W2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    ISOLATED

    220V

    5%

    5mA

    550Ohm

    Non-RoHS Compliant

    JAN1N4954US

    Mfr Part No

    JAN1N4954US

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    YES

    SILICON

    1

    200°C

    5W

    e0

    no

    Active

    1 (Unlimited)

    2

    EAR99

    Tin/Lead (Sn/Pb)

    8541.10.00.50

    END

    WRAP AROUND

    225

    unknown

    NOT SPECIFIED

    1N4954

    2

    MIL-19500/356

    O-LELF-R2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    ISOLATED

    6.8V

    5%

    175mA

    0.75Ohm

    Non-RoHS Compliant

    JAN1N4462US

    Mfr Part No

    JAN1N4462US

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks

    YES

    SILICON

    1

    175°C

    1.5W

    Active

    2

    EAR99

    8541.10.00.50

    END

    WRAP AROUND

    unknown

    1N4462

    2

    MIL-19500/406

    O-LELF-R2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    ISOLATED

    7.5V

    4.93%

    34mA

    2.5Ohm

    Non-RoHS Compliant

    JAN1N4488US

    Mfr Part No

    JAN1N4488US

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks

    YES

    SILICON

    1

    175°C

    1.5W

    Active

    2

    EAR99

    8541.10.00.50

    END

    WRAP AROUND

    unknown

    1N4488

    2

    MIL-19500/406

    O-LELF-R2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    ISOLATED

    91V

    4.95%

    2.8mA

    200Ohm

    Non-RoHS Compliant

    JAN1N4482US

    Mfr Part No

    JAN1N4482US

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks

    2010

    Active

    1N4482

    Non-RoHS Compliant

    JANTX1N4983

    Mfr Part No

    JANTX1N4983

    Semtech Datasheet

    -

    -

    Min: 1

    Mult: 1

    Through Hole

    Axial

    Axial

    1N4983

    125 Ohms

    Semtech Corporation

    Bulk

    Discontinued at Digi-Key

    -55°C ~ 175°C

    *

    ±5%

    Active

    2 µA @ 83.6 V

    5 W

    110 V

    JANTX1N4964

    Mfr Part No

    JANTX1N4964

    Semtech Datasheet

    -

    -

    Min: 1

    Mult: 1

    Through Hole

    Axial

    NO

    2

    Axial

    SILICON

    2

    1N4964

    SENSITRON SEMICONDUCTOR

    4 Ohms

    Sensitron Semiconductors

    JANTX1N4964

    Semtech Corporation

    1

    200 °C

    Bulk

    GLASS

    O-LALF-W2

    ROUND

    LONG FORM

    Active

    5 W

    Discontinued at Digi-Key

    18 V

    NOT SPECIFIED

    1.82

    Non-Compliant

    No

    -55°C ~ 175°C

    MIL-PRF-19500/356

    ±5%

    e0

    No

    EAR99

    Tin/Lead (Sn/Pb)

    8541.10.00.50

    Voltage Reference Diodes

    ZENER

    AXIAL

    WIRE

    NOT SPECIFIED

    compliant

    2

    MIL-19500/356H

    O-LALF-W2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    5 µA @ 13.7 V

    ISOLATED

    5 W

    18 V

    5%

    65 mA

    2.5 Ω

    JANTXV1N4477

    Mfr Part No

    JANTXV1N4477

    Semtech Datasheet

    -

    -

    Min: 1

    Mult: 1

    Through Hole

    DO-204AL, DO-41, Axial

    Axial

    25 Ohms

    Semtech Corporation

    Bulk

    Discontinued at Digi-Key

    Non-Compliant

    -55°C ~ 175°C

    *

    ±4.85%

    Active

    50 nA @ 26.4 V

    1.5 W

    33 V

    1N4494US

    Mfr Part No

    1N4494US

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    19 Weeks

    Surface Mount

    SQ-MELF

    YES

    SILICON

    1

    1.5W

    -55°C~175°C

    Bulk

    ±5%

    Active

    1 (Unlimited)

    2

    EAR99

    8541.10.00.50

    END

    WRAP AROUND

    unknown

    1N4494

    2

    O-LELF-R2

    Not Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    250nA @ 128V

    ISOLATED

    1.5W

    1kOhm

    160V

    160V

    5%

    1.6mA

    1000Ohm

    Non-RoHS Compliant

    1N4493US

    Mfr Part No

    1N4493US

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    19 Weeks

    Surface Mount

    SQ-MELF

    YES

    SILICON

    1

    1.5W

    -55°C~175°C

    Bulk

    ±5%

    Active

    1 (Unlimited)

    2

    EAR99

    8541.10.00.50

    END

    WRAP AROUND

    unknown

    1N4493

    2

    O-LELF-R2

    Not Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    250nA @ 120V

    ISOLATED

    1.5W

    700Ohm

    150V

    150V

    5%

    1.7mA

    700Ohm

    Non-RoHS Compliant

    JAN1N4477

    Mfr Part No

    JAN1N4477

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks

    NO

    SILICON

    1

    175°C

    1.5W

    Active

    2

    EAR99

    8541.10.00.50

    AXIAL

    WIRE

    unknown

    1N4477

    2

    MIL-19500/406

    O-XALF-W2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    ISOLATED

    33V

    4.85%

    7.5mA

    25Ohm

    Non-RoHS Compliant

    JAN1N4465

    Mfr Part No

    JAN1N4465

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks

    NO

    SILICON

    1

    175°C

    1.5W

    Active

    2

    EAR99

    8541.10.00.50

    AXIAL

    WIRE

    unknown

    1N4465

    2

    MIL-19500/406

    O-XALF-W2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    ISOLATED

    10V

    5%

    25mA

    5Ohm

    Non-RoHS Compliant

    JAN1N4484

    Mfr Part No

    JAN1N4484

    Semtech Corporation Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks

    NO

    SILICON

    1

    175°C

    1.5W

    Active

    2

    EAR99

    8541.10.00.50

    AXIAL

    WIRE

    unknown

    1N4484

    2

    MIL-19500/406

    O-XALF-W2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    ISOLATED

    62V

    5%

    4mA

    80Ohm

    Non-RoHS Compliant

    JANTX1N4477

    Mfr Part No

    JANTX1N4477

    Semtech Datasheet

    -

    -

    Min: 1

    Mult: 1

    Through Hole

    DO-204AL, DO-41, Axial

    Axial

    25 Ohms

    Semtech Corporation

    Bulk

    Discontinued at Digi-Key

    -55°C ~ 175°C

    *

    ±4.85%

    Active

    50 nA @ 26.4 V

    1.5

    1.5 W

    33 V

    JANTX1N4489US

    Mfr Part No

    JANTX1N4489US

    Semtech Datasheet

    -

    -

    Min: 1

    Mult: 1

    Surface Mount

    SQ-MELF

    YES

    -

    SILICON

    2

    MICROSEMI CORP

    250 Ohms

    Microsemi Corporation

    JANTX1N4489US

    Semtech Corporation

    1

    Bulk

    GLASS

    O-LELF-R2

    ROUND

    LONG FORM

    Active

    1.5 W

    Discontinued at Digi-Key

    100 V

    NOT SPECIFIED

    2.01

    No

    -55°C ~ 175°C

    *

    ±5%

    e0

    No

    Active

    EAR99

    Tin/Lead (Sn/Pb)

    METALLURGICALLY BONDED

    8541.10.00.50

    ZENER

    END

    WRAP AROUND

    NOT SPECIFIED

    compliant

    2

    MIL-19500

    O-LELF-R2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    250 nA @ 80 V

    ISOLATED

    100 V

    5%

    2.5 mA

    JANTX1N4478US

    Mfr Part No

    JANTX1N4478US

    Semtech Datasheet

    -

    -

    Min: 1

    Mult: 1

    22 Weeks, 1 Day

    Surface Mount

    SQ-MELF

    YES

    -

    SILICON

    2

    SEMTECH CORP

    27 Ohms

    Semtech Corporation

    JANTX1N4478US

    Semtech Corporation

    1

    175 °C

    Bulk

    GLASS

    HERMETIC SEALED PACKAGE-2

    ROUND

    LONG FORM

    Active

    1.5 W

    Discontinued at Digi-Key

    36 V

    5.34

    -55°C ~ 175°C

    *

    ±5%

    Active

    EAR99

    8541.10.00.50

    Voltage Reference Diodes

    ZENER

    END

    WRAP AROUND

    unknown

    2

    MIL-19500/406

    O-LELF-R2

    Qualified

    UNIDIRECTIONAL

    SINGLE

    ZENER DIODE

    50 nA @ 28.8 V

    ISOLATED

    36 V

    5%

    7 mA

    27 Ω