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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Capacitance @ Frequency Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Unidirectional Channels Voltage - Reverse Standoff (Typ) Voltage - Breakdown (Min) Voltage - Clamping (Max) @ Ipp Current - Peak Pulse (10/1000µs) Power - Peak Pulse Power Line Protection Bidirectional Channels
1KSMB39CA Littelfuse Inc. 1KSMB39CA 0.6700
RFQ
ECAD 6 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 33.3V 37.1V 53.9V 18.6A 1000W (1kW) No 1
1KSMB43CA Littelfuse Inc. 1KSMB43CA 0.6700
RFQ
ECAD 15 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 36.8V 40.9V 59.3V 16.9A 1000W (1kW) No 1
1KSMB47A Littelfuse Inc. 1KSMB47A 0.6100
RFQ
ECAD 3 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 1 40.2V 44.7V 64.8V 15.4A 1000W (1kW) No
1KSMB51A Littelfuse Inc. 1KSMB51A 0.6100
RFQ
ECAD 5 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 1 43.6V 48.5V 70.1V 14.3A 1000W (1kW) No
1KSMB51CA Littelfuse Inc. 1KSMB51CA 0.7400
RFQ
ECAD 4 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 43.6V 48.5V 70.1V 14.3A 1000W (1kW) No 1
1KSMB6.8CA Littelfuse Inc. 1KSMB6.8CA 0.6700
RFQ
ECAD 885 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 5.8V 6.45V 10.5V 95.2A 1000W (1kW) No 1
1KSMB7.5A Littelfuse Inc. 1KSMB7.5A 0.6100
RFQ
ECAD 4 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 1 6.4V 7.13V 11.3V 88.3A 1000W (1kW) No
1KSMB75A Littelfuse Inc. 1KSMB75A 0.2368
RFQ
ECAD 7198 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -1KSMB75A EAR99 8541.10.0080 3,000 1 64.1V 71.3V 103V 9.7A 1000W (1kW) No
1KSMB8.2A Littelfuse Inc. 1KSMB8.2A 0.2368
RFQ
ECAD 9851 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -1KSMB8.2A EAR99 8541.10.0080 3,000 1 7.02V 7.79V 12.1V 82.6A 1000W (1kW) No
1KSMB82CA Littelfuse Inc. 1KSMB82CA 0.7400
RFQ
ECAD 5 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 70.1V 77.9V 113V 8.8A 1000W (1kW) No 1
1KSMB9.1A Littelfuse Inc. 1KSMB9.1A 0.6200
RFQ
ECAD 2 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 1 7.78V 8.65V 13.4V 74.6A 1000W (1kW) No
1KSMB91CA Littelfuse Inc. 1KSMB91CA 0.7400
RFQ
ECAD 3 0.00000000 Littelfuse Inc. 1KSMB Tape & Reel (TR) Active -55°C ~ 150°C (TJ) General Purpose Surface Mount DO-214AA, SMB Zener 1KSMB - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.10.0080 3,000 77.8V 86.5V 125V 8A 1000W (1kW) No 1
1KSMBJ100CA Littelfuse Inc. 1KSMBJ100CA -
RFQ
ECAD 6129 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 85.5V 95V 137V 7.3A 1000W (1kW) No 1
1KSMBJ110CA Littelfuse Inc. 1KSMBJ110CA -
RFQ
ECAD 2063 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 94V 105V 152V 6.6A 1000W (1kW) No 1
1KSMBJ11A Littelfuse Inc. 1KSMBJ11A -
RFQ
ECAD 3656 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 9.4V 10.5V 15.6V 63.3A 1000W (1kW) No
1KSMBJ120CA Littelfuse Inc. 1KSMBJ120CA -
RFQ
ECAD 6751 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 102V 114V 165V 6.1A 1000W (1kW) No 1
1KSMBJ12A Littelfuse Inc. 1KSMBJ12A -
RFQ
ECAD 9017 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 10.2V 11.4V 16.7V 60A 1000W (1kW) No
1KSMBJ13A Littelfuse Inc. 1KSMBJ13A -
RFQ
ECAD 4498 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 11.1V 12.4V 18.2V 55A 1000W (1kW) No
1KSMBJ150A Littelfuse Inc. 1KSMBJ150A -
RFQ
ECAD 2600 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 128V 143V 207V 4.8A 1000W (1kW) No
1KSMBJ180A Littelfuse Inc. 1KSMBJ180A -
RFQ
ECAD 9847 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 153V 171V 246V 4.1A 1000W (1kW) No
1KSMBJ20A Littelfuse Inc. 1KSMBJ20A -
RFQ
ECAD 8338 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 17.1V 19V 27.7V 36.7A 1000W (1kW) No
1KSMBJ27CA Littelfuse Inc. 1KSMBJ27CA -
RFQ
ECAD 1646 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 23.1V 25.7V 37.5V 26.7A 1000W (1kW) No 1
1KSMBJ33A Littelfuse Inc. 1KSMBJ33A -
RFQ
ECAD 7792 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 28.2V 31.4V 45.7V 22A 1000W (1kW) No
1KSMBJ39CA Littelfuse Inc. 1KSMBJ39CA -
RFQ
ECAD 7665 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 33.3V 37.1V 53.9V 18.7A 1000W (1kW) No 1
1KSMBJ43A Littelfuse Inc. 1KSMBJ43A -
RFQ
ECAD 8587 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 36.8V 40.9V 59.3V 16.8A 1000W (1kW) No
1KSMBJ47A Littelfuse Inc. 1KSMBJ47A -
RFQ
ECAD 8807 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 40.2V 44.7V 64.8V 15.5A 1000W (1kW) No
1KSMBJ51CA Littelfuse Inc. 1KSMBJ51CA -
RFQ
ECAD 2211 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 43.6V 48.5V 70.1V 14.3A 1000W (1kW) No 1
1KSMBJ56CA Littelfuse Inc. 1KSMBJ56CA -
RFQ
ECAD 1138 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 47.8V 53.2V 77V 13A 1000W (1kW) No 1
1KSMBJ6.8CA Littelfuse Inc. 1KSMBJ6.8CA -
RFQ
ECAD 4051 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 5.8V 6.45V 10.5V 95A 1000W (1kW) No 1
1KSMBJ62A Littelfuse Inc. 1KSMBJ62A -
RFQ
ECAD 2111 0.00000000 Littelfuse Inc. 1KSMBJ Tape & Reel (TR) Obsolete -55°C ~ 150°C (TJ) Telecom Surface Mount DO-214AA, SMB Zener 1KSMBJ - DO-214AA (SMBJ) download ROHS3 Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 1 53V 58.9V 85V 11.8A 1000W (1kW) No
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse