Littelfuse, Inc. Overvoltage Protection - TVS Diodes - Series: 1SMBxxA - 1SMB14AT3G 1SMB14AT3G

Description
This series will be End of Life (EOL) on December 31, 2017 and is not recommended for new designs. Replacement will be the SMBJ series . 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 - 6.4 to 200 V Standoff Voltage Ratings Ranging from 5 V to 170 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 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: 1SMBxxA - 1SMB14AT3G - 1SMB14AT3G - Littelfuse, Inc.
    Littelfuse, Inc.
  • TVS Diodes - 1SMB14AT3GOSTR-ND - DigiKey
    DigiKey
  • TVS - TVS - Diodes - 1SMB14AT3G - 761422-1SMB14AT3G - Win Source Electronics
    Win Source Electronics
Request a Quote Datasheet
Description
This series will be End of Life (EOL) on December 31, 2017 and is not recommended for new designs. Replacement will be the SMBJ series . 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 - 6.4 to 200 V Standoff Voltage Ratings Ranging from 5 V to 170 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 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: 1SMBxxA - 1SMB14AT3G - 1SMB14AT3G - Littelfuse, Inc.
Littelfuse, Inc.
Rosemont, IL, United States
Overvoltage Protection - TVS Diodes - Series: 1SMBxxA - 1SMB14AT3G
1SMB14AT3G
Overvoltage Protection - TVS Diodes - Series: 1SMBxxA - 1SMB14AT3G 1SMB14AT3G
This series will be End of Life (EOL) on December 31, 2017 and is not recommended for new designs. Replacement will be the SMBJ series . 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 - 6.4 to 200 V Standoff Voltage Ratings Ranging from 5 V to 170 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 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

This series will be End of Life (EOL) on December 31, 2017 and is not recommended for new designs. Replacement will be the SMBJ series . 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 - 6.4 to 200 V Standoff Voltage Ratings Ranging from 5 V to 170 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 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 - 1SMB14AT3GOSTR-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
TVS Diodes
1SMB14AT3GOSTR-ND
TVS Diodes 1SMB14AT3GOSTR-ND
23.2V Clamp 25.8A Ipp Tvs Diode Surface Mount SMB

23.2V Clamp 25.8A Ipp Tvs Diode Surface Mount SMB

Buy Now Datasheet
TVS - TVS - Diodes - 1SMB14AT3G - 761422-1SMB14AT3G - Win Source Electronics
Win Source Electronics
Laguna Hills, CA, United States
TVS - TVS - Diodes - 1SMB14AT3G
761422-1SMB14AT3G
TVS - TVS - Diodes - 1SMB14AT3G 761422-1SMB14AT3G
Manufacturer: Littelfuse Inc. Win Source Part Number: 761422-1SMB14AT3G Packaging: Reel package Type: Zener Operating Temperature Range: -65°C ~ 150°C (TJ) Package: DO-214AA, SMB Applications: General Mounting: SMD Unidirectional Channels: 1 Voltage - Reverse Standoff (Typ): 14V Current - Peak Pulse (10/1000μs): 25.8A Power - Peak Pulse: 600W Power Line Protection: No Capacitance @ Frequency: 1085pF @ 1MHz Categories: Circuit Protection Minimum Breakdown Voltage: 15.6V Manufacturer Package: SMB Maximum Clamping Voltage: 23.2V Popularity: Medium Fake Threat In the Open Market: 78 pct. Supply and Demand Status: Balance Application Field: Used in Safety, Industrial, Power Management, Consumer Electronics, Portable Devices

Manufacturer: Littelfuse Inc.
Win Source Part Number: 761422-1SMB14AT3G
Packaging: Reel package
Type: Zener
Operating Temperature Range: -65°C ~ 150°C (TJ)
Package: DO-214AA, SMB
Applications: General
Mounting: SMD
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 14V
Current - Peak Pulse (10/1000μs): 25.8A
Power - Peak Pulse: 600W
Power Line Protection: No
Capacitance @ Frequency: 1085pF @ 1MHz
Categories: Circuit Protection
Minimum Breakdown Voltage: 15.6V
Manufacturer Package: SMB
Maximum Clamping Voltage: 23.2V
Popularity: Medium
Fake Threat In the Open Market: 78 pct.
Supply and Demand Status: Balance
Application Field: Used in Safety, Industrial, Power Management, Consumer Electronics, Portable Devices

Buy Now Datasheet
ERSAELECTRONICS PTE. LTD.
Singapore
600W 14V TVS Protection Diode
144-1SMB14AT3G
600W 14V TVS Protection Diode 144-1SMB14AT3G
Trans Voltage Suppressor Diode, 600W, 14V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN Product overview: 1SMB14AT3G from Littelfuse is a TVS Protection Diode for ESD protection, surge suppression, transient voltage clamping, communication ports, and industrial electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 600W, 14V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 600W, 14V, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-1SMB14AT3G can be used for catalog matching and distributor lookup.

Trans Voltage Suppressor Diode, 600W, 14V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN Product overview: 1SMB14AT3G from Littelfuse is a TVS Protection Diode for ESD protection, surge suppression, transient voltage clamping, communication ports, and industrial electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 600W, 14V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 600W, 14V, TVS Protection Diode, TVS Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 144-1SMB14AT3G can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet

Technical Specifications

  Littelfuse, Inc. DigiKey Win Source Electronics ERSAELECTRONICS PTE. LTD.
Product Category Zener Diodes Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS)
Product Number 1SMB14AT3G 1SMB14AT3GOSTR-ND 761422-1SMB14AT3G 144-1SMB14AT3G
Product Name Overvoltage Protection - TVS Diodes - Series: 1SMBxxA - 1SMB14AT3G TVS Diodes TVS - TVS - Diodes - 1SMB14AT3G 600W 14V TVS Protection Diode
RoHS Compliant RoHS RoHS
Configuration Single Single
Package SMB; DO-214AA, SMB
Peak Pulse Power 600 watts 600 watts
VC 23.2 volts 23.2 volts
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