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TCR22-6 - LITTELFUSE

Description: SCRs 1.5A 200uA 400V Sensing

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Symbol
TCR22-6 - LITTELFUSE - PCB symbol
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PCB Footprints
TCR22-6 - LITTELFUSE PCB footprint - Other - Other - TO-92 (E Package)
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3D Models
TCR22-6 - LITTELFUSE - 3D model - Other - TO-92 (E Package)
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TCR22-6 Details

  • Manufacturer Part Number:

    TCR22-6

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-92

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.30.00.80

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6

  • Additional Feature:

    HIGH RELIABILITY

  • Case Connection:

    ISOLATED

  • Circuit Commutated Turn-off Time-Nom:

    50 µs

  • Configuration:

    SINGLE

  • Critical Rate of Rise of Off-State Voltage-Min:

    40 V/us

  • DC Gate Trigger Current-Max:

    0.2 mA

  • DC Gate Trigger Voltage-Max:

    0.8 V

  • Holding Current-Max:

    5 mA

  • JEDEC-95 Code:

    TO-92

  • JESD-30 Code:

    O-PBCY-W3

  • JESD-609 Code:

    e3

  • Leakage Current-Max:

    0.001 mA

  • Moisture Sensitivity Level:

    2

  • Non-Repetitive Pk On-state Cur:

    160 A

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • On-state Current-Max:

    1500 A

  • Operating Temperature-Max:

    110 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RMS On-state Current-Max:

    1.5 A

  • Repetitive Peak Off-state Voltage:

    400 V

  • Repetitive Peak Reverse Voltage:

    400 V

  • Surface Mount:

    NO

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    WIRE

  • Terminal Position:

    BOTTOM

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Trigger Device Type:

    SCR

TCR22-6 Frequently Asked Questions (FAQs)

  • A recommended PCB layout for optimal thermal performance would be to use a large copper pad (at least 1 inch x 1 inch) connected to the thermal tab of the device, and to ensure good thermal conductivity by using thermal vias and a solid copper ground plane.
  • To ensure proper soldering, use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the thermal tab. Use a soldering technique that minimizes the time the iron is in contact with the device. Avoid applying excessive force or pressure, which can damage the device.
  • The maximum allowable voltage transient for the TCR22-6 is 1.5 times the rated voltage (Vr) for a duration of 10 ms. However, it's recommended to consult the datasheet and application notes for specific guidance on voltage transients and surge protection.
  • The TCR22-6 is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the device's current rating and ensure proper heat sinking to maintain a safe operating temperature.
  • To select the correct fuse rating, consider the maximum current and voltage requirements of your application. Consult the datasheet and application notes for guidance on fuse selection, and consider factors such as inrush current, steady-state current, and fault current.

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TCR22-6 Overview

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TCR22-6 Alternates

Showing results

Image Part Number Model
Part Image TCR22-6AP Teccor

Silicon Controlled Rectifier, 1.5A I(T)RMS, 400V V(DRM), 400V V(RRM), 1 Element, TO-92
Part Image MCR22-6-5 Motorola Semiconductor Products

Silicon Controlled Rectifier, 1.5A I(T)RMS, 400V V(DRM), 400V V(RRM), 1 Element, TO-226AA
Part Image MCR22-6RLRP onsemi

Silicon Controlled Rectifier, 1.5A I(T)RMS, 1.5mA I(T), 400V V(DRM), 400V V(RRM), 1 Element, TO-92
Part Image MCR22-6G onsemi

Silicon Controlled Rectifier, 1.5A I(T)RMS, 1.5mA I(T), 400V V(DRM), 400V V(RRM), 1 Element, TO-92
Part Image MCR22-6 onsemi

Silicon Controlled Rectifier, 1.5A I(T)RMS, 1.5mA I(T), 400V V(DRM), 400V V(RRM), 1 Element, TO-92
For a full list of alternate parts for TCR22-6, check out Findchips.com