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    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Thyristors/
    5. EC103B Littelfuse

    EC103B [Littelfuse]

    EC103B
    EC103B

    Part No:

    EC103B

    Category:

    Thyristors

    Manufacturer:

    Littelfuse

    Description:

    The Teccor line of sensitive SCR semiconductors are half-wave unidirectional, gate-controlled rectifiers (SCR-thyristor) which complement Teccor's line of power SCRs.

    RoHS Status:

    Product FAQ

    1. Is EC103B available for RFQ?

    Yes. EC103B by Littelfuse is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for EC103B?

    Pricing for EC103B can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of EC103B?

    EC103B is a Littelfuse Thyristors with S2006LS2 Leadsolder Temp: +230°C and Electrical Isolation: 2500 VACrms (Standard), 4000 VACrms (Optional). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for EC103B?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can EC103B be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to EC103B?

    Yes. If EC103B is unavailable, obsolete, or does not meet your required lead time, we can help check similar Littelfuse Thyristors parts or compatible alternatives.

    RFQ

    Part Number:

    EC103B

    Manufacturer:

    Littelfuse

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    2N5064 RθJA
    160°C/W
    2N5064 RθJC
    75°C/W
    EC103B RθJA
    160°C/W
    EC103B RθJC
    60°C/W
    Electrical Isolation
    2500 VACrms (Standard), 4000 VACrms (Optional)
    S2006DS2 RθJC
    3.8°C/W
    S2006FS21 RθJC
    6.2°C/W
    S2006LS2 Di Dt
    100A/µs
    S2006LS2 Dv Dt
    10V/µs
    S2006LS2 IDRM IRRM
    5µA
    S2006LS2 IGM
    0.25A
    S2006LS2 IGT
    200µA
    S2006LS2 IH
    0.8mA
    S2006LS2 IT AV
    3.8A
    S2006LS2 IT RMS
    6A
    S2006LS2 ITSM
    100/83A
    S2006LS2 L2t
    41 A²s
    S2006LS2 Leadsolder Temp
    +230°C
    S2006LS2 PG AV
    0.1W
    S2006LS2 PGM
    1W
    S2006LS2 RθJA
    65°C/W
    S2006LS2 RθJC
    4.0°C/W
    S2006LS2 TJ Max
    +110°C
    S2006LS2 TJ Min
    -40°C
    S2006LS2 TS Max
    +125°C
    S2006LS2 TS Min
    -40°C
    S2006LS2 Tgt
    4 µs
    S2006LS2 Tq
    50 µs
    S2006LS2 VDRM VRRM
    200V
    S2006LS2 VGRM
    6V
    S2006LS2 VGT
    1V
    S2006LS2 VTM
    1.6V
    S2006VS2 RθJC
    3.0°C/W
    S2008DS2 RθJC
    2.1°C/W
    S2008FS21 RθJC
    3.9°C/W
    S2008LS2 RθJC
    3.4°C/W
    S2008VS2 RθJC
    1.5°C/W
    S2010DS2 RθJC
    1.72°C/W
    S2010FS21 RθJC
    3.4°C/W
    S2010LS2 RθJC
    3.0°C/W
    S2010VS2 RθJC
    1.45°C/W
    S2S1 Di Dt
    50A/µs
    S2S1 Dv Dt
    20V/µs
    S2S1 IDRM IRRM
    2µA
    S2S1 IGM
    0.2A
    S2S1 IGT
    12µA
    S2S1 IH
    0.8mA
    S2S1 IT AV
    0.51A
    S2S1 IT RMS
    0.8A
    S2S1 ITSM
    20/16A
    S2S1 L2t
    1.6 A²s
    S2S1 Leadsolder Temp
    +230°C
    S2S1 PG AV
    0.1W
    S2S1 PGM
    1W
    S2S1 RθJA
    160°C/W
    S2S1 RθJC
    75°C/W
    S2S1 TJ Max
    +110°C
    S2S1 TJ Min
    -65°C
    S2S1 TS Max
    +150°C
    S2S1 TS Min
    -65°C
    S2S1 Tgt
    2 µs
    S2S1 Tq
    60 µs
    S2S1 VDRM VRRM
    200V
    S2S1 VGRM
    5V
    S2S1 VGT
    1.2V
    S2S1 VTM
    1.7V
    T106B1 RθJA
    100°C/W
    T106B1 RθJC
    10°C/W
    T107B1 RθJA
    80°C/W
    T107B1 RθJC
    6.2°C/W
    TCR22-4 RθJA
    160°C/W
    TCR22-4 RθJC
    50°C/W

    Products Detail

    This group of packages offers ratings of 0.8A to 10A, and 200V to 600V with gate sensitivities of 12µA to 500µA. The TO-220 and TO-92 are electrically isolated where the case or tab is internally isolated to allow the use of low-cost assembly and convenient packaging techniques. Teccor's line of SCRs features glass-passivated junctions to ensure long-term device reliability and parameter stability. Compak packages offer surface mount options for the 0.8A series, a new small-profile three-leaded package, four gate sensitivities, and embossed carrier tape packaging with 2,500 devices per reel. These devices can replace SOT-223 packages.

    Key Features

    • RoHS Compliant
    • Electrically-isolated TO-220 package
    • High voltage capability — up to 600V
    • High surge capability — up to 100A
    • Glass-passivated chip
    • Surface mount package — 0.8A series
    • New small-profile three-leaded Compak package
    • Four gate sensitivities available
    • Packaged in embossed carrier tape with 2,500 devices per reel
    • Can replace SOT-223

    Documents

    Datasheets:

    Sensitive SCRsPacking Options
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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