Littelfuse, Inc. Overvoltage Protection - TVS Diodes - Series: 1SMBxxCA - 1SMB20CAT3G 1SMB20CAT3G

Description
The SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SMB series is supplied in Littelfuse's exclusive, cost-effective, highly reliable package and is ideally suited for use in communication systems, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications. Standard Zener Breakdown Voltage Range - 11 to 87 V Stand-off Voltage Range - 10 to 78 V Peak Power Rating of 600 W at 1 Ams Maximum Clamp Voltage at Peak Pulse Current Low Leakage < 5 µA Above 10 V UL Recognition Response Time Is Typically Below 1 ns Below 1 ns CASE: Void-free, transfer-molded, thermosetting plastic FINISH: All external surfaces are corrosion resistant and leads are readily solderable POLARITY: Cathode indicated by molded polarity notch. When operated in zener mode, will be positive with respect to anode
  • Overvoltage Protection - TVS Diodes - Series: 1SMBxxCA - 1SMB20CAT3G - 1SMB20CAT3G - Littelfuse, Inc.
    Littelfuse, Inc.
  • TVS Diodes - 1SMB20CAT3GOSTR-ND - DigiKey
    DigiKey
  • TVS - TVS - Diodes - 1SMB20CAT3G - 1002626-1SMB20CAT3G - Win Source Electronics
    Win Source Electronics
  • TVS DIODE 20V 32.4V SMB - 461-1SMB20CAT3G - Utmel Electronic Limited
    Utmel Electronic Limited
Request a Quote Datasheet
Description
The SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SMB series is supplied in Littelfuse's exclusive, cost-effective, highly reliable package and is ideally suited for use in communication systems, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications. Standard Zener Breakdown Voltage Range - 11 to 87 V Stand-off Voltage Range - 10 to 78 V Peak Power Rating of 600 W at 1 Ams Maximum Clamp Voltage at Peak Pulse Current Low Leakage < 5 µA Above 10 V UL Recognition Response Time Is Typically Below 1 ns Below 1 ns CASE: Void-free, transfer-molded, thermosetting plastic FINISH: All external surfaces are corrosion resistant and leads are readily solderable POLARITY: Cathode indicated by molded polarity notch. When operated in zener mode, will be positive with respect to anode
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Overvoltage Protection - TVS Diodes - Series: 1SMBxxCA - 1SMB20CAT3G - 1SMB20CAT3G - Littelfuse, Inc.
Littelfuse, Inc.
Rosemont, IL, United States
Overvoltage Protection - TVS Diodes - Series: 1SMBxxCA - 1SMB20CAT3G
1SMB20CAT3G
Overvoltage Protection - TVS Diodes - Series: 1SMBxxCA - 1SMB20CAT3G 1SMB20CAT3G
The SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SMB series is supplied in Littelfuse's exclusive, cost-effective, highly reliable package and is ideally suited for use in communication systems, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications. Standard Zener Breakdown Voltage Range - 11 to 87 V Stand-off Voltage Range - 10 to 78 V Peak Power Rating of 600 W at 1 Ams Maximum Clamp Voltage at Peak Pulse Current Low Leakage < 5 µA Above 10 V UL Recognition Response Time Is Typically Below 1 ns Below 1 ns CASE: Void-free, transfer-molded, thermosetting plastic FINISH: All external surfaces are corrosion resistant and leads are readily solderable POLARITY: Cathode indicated by molded polarity notch. When operated in zener mode, will be positive with respect to anode

The SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SMB series is supplied in Littelfuse's exclusive, cost-effective, highly reliable package and is ideally suited for use in communication systems, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications. Standard Zener Breakdown Voltage Range - 11 to 87 V Stand-off Voltage Range - 10 to 78 V Peak Power Rating of 600 W at 1 Ams Maximum Clamp Voltage at Peak Pulse Current Low Leakage < 5 µA Above 10 V UL Recognition Response Time Is Typically Below 1 ns Below 1 ns CASE: Void-free, transfer-molded, thermosetting plastic FINISH: All external surfaces are corrosion resistant and leads are readily solderable POLARITY: Cathode indicated by molded polarity notch. When operated in zener mode, will be positive with respect to anode

Supplier's Site Datasheet
TVS Diodes - 1SMB20CAT3GOSTR-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
TVS Diodes
1SMB20CAT3GOSTR-ND
TVS Diodes 1SMB20CAT3GOSTR-ND
32.4V Clamp 18.5A Ipp Tvs Diode Surface Mount SMB

32.4V Clamp 18.5A Ipp Tvs Diode Surface Mount SMB

Buy Now Datasheet
TVS - TVS - Diodes - 1SMB20CAT3G - 1002626-1SMB20CAT3G - Win Source Electronics
Win Source Electronics
Laguna Hills, CA, United States
TVS - TVS - Diodes - 1SMB20CAT3G
1002626-1SMB20CAT3G
TVS - TVS - Diodes - 1SMB20CAT3G 1002626-1SMB20CAT3G
Manufacturer: Littelfuse Inc. Win Source Part Number: 1002626-1SMB20CAT3G Packaging: Reel - TR Type: Zener Applications: Automotive Mounting: SMD (SMT) Bidirectional Channels: 1 Capacitance @ Frequency: 425pF @ 1MHz Family Name: 1SMB20CA Categories: Circuit Protection Temperature Range - Operating: -65°C to 150°C (TJ) Case / Package: SMB STAND-OFF Voltage (Vwm): 20V Minimum Breakdown Voltage: 22.2V Max Clamping Voltage: 32.4V Peak Pulse Current(Ippm): 18.5A Power Dissipation - Pd: 600W ECCN: EAR99 Country of Origin: Malaysia Estimated EOL Date: Obsolete / End of life Halogen Free: Compliant Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 81 pct. Supply and Demand Status: Balance Application Field: Used in Communications & Networking, Automation & Process Control, Automotive, Power Management, Consumer Electronics, Computers & Computer Peripherals, Medical, Industrial

Manufacturer: Littelfuse Inc.
Win Source Part Number: 1002626-1SMB20CAT3G
Packaging: Reel - TR
Type: Zener
Applications: Automotive
Mounting: SMD (SMT)
Bidirectional Channels: 1
Capacitance @ Frequency: 425pF @ 1MHz
Family Name: 1SMB20CA
Categories: Circuit Protection
Temperature Range - Operating: -65°C to 150°C (TJ)
Case / Package: SMB
STAND-OFF Voltage (Vwm): 20V
Minimum Breakdown Voltage: 22.2V
Max Clamping Voltage: 32.4V
Peak Pulse Current(Ippm): 18.5A
Power Dissipation - Pd: 600W
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 81 pct.
Supply and Demand Status: Balance
Application Field: Used in Communications & Networking, Automation & Process Control, Automotive, Power Management, Consumer Electronics, Computers & Computer Peripherals, Medical, Industrial

Buy Now Datasheet
TVS DIODE 20V 32.4V SMB - 461-1SMB20CAT3G - Utmel Electronic Limited
Utmel Electronic Limited
Hong Kong, China
TVS DIODE 20V 32.4V SMB
461-1SMB20CAT3G
TVS DIODE 20V 32.4V SMB 461-1SMB20CAT3G
TVS DIODE 20V 32.4V SMB

TVS DIODE 20V 32.4V SMB

Supplier's Site

Technical Specifications

  Littelfuse, Inc. DigiKey Win Source Electronics Utmel Electronic Limited
Product Category Zener Diodes Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS)
Product Number 1SMB20CAT3G 1SMB20CAT3GOSTR-ND 1002626-1SMB20CAT3G 461-1SMB20CAT3G
Product Name Overvoltage Protection - TVS Diodes - Series: 1SMBxxCA - 1SMB20CAT3G TVS Diodes TVS - TVS - Diodes - 1SMB20CAT3G TVS DIODE 20V 32.4V SMB
RoHS Compliant RoHS RoHS
Configuration Single Single
Package SMB; DO-214AA, SMB SMB; SMB SMB; DO-214AA, SMB
Peak Pulse Power 600 watts
VC 32.4 volts 32.4 volts
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