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1N4370A vs 1N5221B vs JAN1N4370A-1 Comparison

  • Hide Shared Attributes
    1N4370A
    1N4370A
    1N5221B
    1N5221B
    JAN1N4370A-1
    JAN1N4370A-1
  • Part No.
    1N4370A
    1N5221B
    JAN1N4370A-1
  • Description
    Diode Zener Single 2.4V 5% 0.5W(1/2W) 2Pin DO-35 Bulk
    1N5221 Series 0.5W(1/2W) 2.4V 200mA Through Hole Zener Diode - DO-35
    Diode Zener Single 2.4V 5% 0.5W(1/2W) 2Pin DO-35
  • Manufacturer
    Fairchild
    Fairchild
    Microsemi
  • Classification
    Zener Diodes
    Zener Diodes
    Zener Diodes
  • Reference Price(USD)
    $0.020
    $0.018
    $2.500
  • Inventory(pcs)
    78k
    0
    7.8k
  • Case/Package
    DO-35-2
    DO-35
    DO-35
  • Number of Pins
    2
    2
    2
  • Power Rating
    500 mW
    500 mW
    -
  • Power Dissipation
    500 mW
    500 mW
    480 mW
  • Number of Positions
    -
    2
    -
  • Capacitance Tolerance
    ±5 %
    ±5 %
    ±5 %
  • Voltage Rating (DC)
    2.40 V
    2.40 V
    -
  • Forward Voltage
    1.5V @200mA
    1.2V @200mA
    1.1V @200mA
  • Test Current
    20 mA
    20 mA
    20 mA
  • Zener Voltage
    2.4 V
    2.4 V
    2.4 V
  • ECCN Code
    EAR99
    EAR99
    -
  • Breakdown Voltage
    -
    2.40 V
    -
  • Output Current
    ≤150 mA
    -
    -
  • Operating Temperature
    -65℃ ~ 200℃
    -65℃ ~ 200℃
    -65℃ ~ 175℃
  • Size-Length
    4.56 mm
    4.56 mm
    -
  • Size-Width
    1.91 mm
    1.91 mm
    -
  • Size-Height
    1.91 mm
    1.91 mm
    -
  • Mounting Style
    Through Hole
    Through Hole
    Through Hole
  • Packaging
    Bulk
    Bulk
    Bag
  • REACH SVHC Compliance
    -
    No SVHC
    -
  • Lead-Free Status
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    Non-Compliant
    Non-Compliant
  • Product Lifecycle Status
    Unknown
    Active
    Active
  • Operating Temperature (Min)
    -65 ℃
    -65 ℃
    -65 ℃
  • Operating Temperature (Max)
    200 ℃
    200 ℃
    175 ℃
  • Power Dissipation (Max)
    -
    500 mW
    -
  • REACH SVHC Compliance Edition
    -
    2015/06/15
    -
  • Maximum Forward Voltage (Max)
    1.1V @200mA
    1.2 V
    -
  • Input Power (Max)
    500 mW
    500 mW
    -
  • Overview
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    1N5221B Product overview

    The 1N52xxB series Zener Diode with glass case. This product is general usage and suitable for many different applications.

    .
    5% Tolerance
    .
    -65 to 200°C Operating junction and storage temperature range
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    JAN1N4370A-1 Product overview

    DESCRIPTION The popular 1N746 thru 1N759A and 1N4370 thru 1N4372A series of 0.5 watt Zener Voltage Regulators provides a selection from 2.4 to 12 volts in standard 5% or 10% tolerances as well as tighter tolerances identified by different suffix letters on the part number. These glass axial-leaded DO-35 Zeners are also available with an internal-metallurgical-bond option by adding a “-1” suffix. These are also available in JAN, JANTX, and JANTXV military qualifications. Microsemi also offers numerous other Zener products to meet higher and lower power applications. FEATURES • JEDEC registered 1N746 thru 1N759A and 1N4370 thru 1N4372A series • Internal metallurgical bond option available by adding a “-1” suffix • Also available in JAN, JANTX, and JANTXV qualifications per MIL-PRF-19500/127 by adding the JAN, JANTX, or JANTXV prefixes to part numbers for desired level of screening as well as –1” suffix; (e.g. JANTX1N751A-1, JANTXV1N758C-1, etc.) • Military Surface Mount equivalents also available in DO-213AA by adding a UR-1 suffix in addition to the JAN, JANTX, and JANTXV prefix; e.g. JANTX1N962BUR-1 (see separate data sheet) • Commercial Surface Mount equivalents available as MLL746 to MLL759A and MLL4370 to MLL4372A including the “-1” suffix in the DO-213AA MELF style package (consult factory for others) • DO-7 glass body axial-leaded Zener equivalents are also available APPLICATIONS / BENEFITS • Regulates voltage over a broad operating current and temperature range • Selection from 2.4 to 12 V • Standard voltage tolerances are plus/minus 5% with A suffix identification and 10 % with no suffix • Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively • Flexible axial-lead mounting terminals • Nonsensitive to ESD per MIL-STD-750 Method 1020 • Minimal capacitance (see Figure 3) • Inherently radiation hard as described in Microsemi MicroNote 050

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1N5221B Alternative Parts

Image Part Compare Manufacturer Category Description
Image:1N5221B Mfr.Part#:1N5221B Compare: Current Part Manufacturers:Fairchild Category:Zener Diodes Description:1n5221 series 0.5w(1/2w) 2.4v 200ma through hole zener diode - do-35
Image:1N5985B Mfr.Part#:1N5985B Compare: 1N5221B VS 1N5985B Manufacturers:Fairchild Category:Zener Diodes Description:Diode zener single 2.4v 5% 0.5w(1/2w) 2pin do-35 bulk
Image:1N4370A Mfr.Part#:1N4370A Compare: 1N5221B VS 1N4370A Manufacturers:Fairchild Category:Zener Diodes Description:Diode zener single 2.4v 5% 0.5w(1/2w) 2pin do-35 bulk
Image:1N5985B_T50A Mfr.Part#:1N5985B_T50A Compare: 1N5221B VS 1N5985B_T50A Manufacturers:Fairchild Category:Zener Diodes Description:Diode zener single 2.4v 5% 0.5w(1/2w) 2pin do-35 ammo