Littelfuse, Inc. Overvoltage Protection - TVS Diode Arrays - General Purpose - Series: SP3145 - SP3145-01WTG SP3145-01WTG

Description
The SP3145 represents an industry first: unidirectional ESD protection in a 01005 type package. Unidirectional protection should be favored over bi directional performance, particularly on logic and data lines, which typically do not transit zero volts during standardoperation. Fast-acting, semiconductor based technology can withstand multiple ESD events, without wear-out or degradation. Low nominal capacitance makes this product meaningful for interfaces running at high data rates, approaching 5 GHz clock speeds. Industry-first unidirectional protection, critical for data line protection, and anyinterface which does not transit zero volts ESD, IEC 61000-4-2, ±20kV contact, ±25kV air IEC 61000-4-4 EFT protection: 40 A (5/50 ns) Lightning, IEC 61000-4-5,2nd edition, 1A (tp=8/20μs) Low capacitance of 0.35pF (@ VR=0V) Low leakage current of 20nA (max) at 2.8V Industry’s smallest single channel form factor, nominally 01005 Lead-free, halogen-free, and RoHS compliant
  • Overvoltage Protection - TVS Diode Arrays - General Purpose - Series: SP3145 - SP3145-01WTG - SP3145-01WTG - Littelfuse, Inc.
    Littelfuse, Inc.
  • TVS Diodes - F9950TR-ND - DigiKey
    DigiKey
  • Circuit Protection - TVS - Diodes - 1299992-SP3145-01WTG - Win Source Electronics
    Win Source Electronics
  • 3.36V TVS Protection Diode - 144-SP3145-01WTG - ERSAELECTRONICS PTE. LTD.
    ERSAELECTRONICS PTE. LTD.
  • Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes - SP3145-01WTG - Shenzhen Shengyu Electronics Technology Limited
    Shenzhen Shengyu Electronics Technology Limited
Request a Quote Datasheet
Description
The SP3145 represents an industry first: unidirectional ESD protection in a 01005 type package. Unidirectional protection should be favored over bi directional performance, particularly on logic and data lines, which typically do not transit zero volts during standardoperation. Fast-acting, semiconductor based technology can withstand multiple ESD events, without wear-out or degradation. Low nominal capacitance makes this product meaningful for interfaces running at high data rates, approaching 5 GHz clock speeds. Industry-first unidirectional protection, critical for data line protection, and anyinterface which does not transit zero volts ESD, IEC 61000-4-2, ±20kV contact, ±25kV air IEC 61000-4-4 EFT protection: 40 A (5/50 ns) Lightning, IEC 61000-4-5,2nd edition, 1A (tp=8/20μs) Low capacitance of 0.35pF (@ VR=0V) Low leakage current of 20nA (max) at 2.8V Industry’s smallest single channel form factor, nominally 01005 Lead-free, halogen-free, and RoHS compliant
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Overvoltage Protection - TVS Diode Arrays - General Purpose - Series: SP3145 - SP3145-01WTG - SP3145-01WTG - Littelfuse, Inc.
Littelfuse, Inc.
Rosemont, IL, United States
Overvoltage Protection - TVS Diode Arrays - General Purpose - Series: SP3145 - SP3145-01WTG
SP3145-01WTG
Overvoltage Protection - TVS Diode Arrays - General Purpose - Series: SP3145 - SP3145-01WTG SP3145-01WTG
The SP3145 represents an industry first: unidirectional ESD protection in a 01005 type package. Unidirectional protection should be favored over bi directional performance, particularly on logic and data lines, which typically do not transit zero volts during standardoperation. Fast-acting, semiconductor based technology can withstand multiple ESD events, without wear-out or degradation. Low nominal capacitance makes this product meaningful for interfaces running at high data rates, approaching 5 GHz clock speeds. Industry-first unidirectional protection, critical for data line protection, and anyinterface which does not transit zero volts ESD, IEC 61000-4-2, ±20kV contact, ±25kV air IEC 61000-4-4 EFT protection: 40 A (5/50 ns) Lightning, IEC 61000-4-5,2nd edition, 1A (tp=8/20μs) Low capacitance of 0.35pF (@ VR=0V) Low leakage current of 20nA (max) at 2.8V Industry’s smallest single channel form factor, nominally 01005 Lead-free, halogen-free, and RoHS compliant

The SP3145 represents an industry first: unidirectional ESD protection in a 01005 type package. Unidirectional protection should be favored over bi directional performance, particularly on logic and data lines, which typically do not transit zero volts during standardoperation. Fast-acting, semiconductor based technology can withstand multiple ESD events, without wear-out or degradation. Low nominal capacitance makes this product meaningful for interfaces running at high data rates, approaching 5 GHz clock speeds. Industry-first unidirectional protection, critical for data line protection, and anyinterface which does not transit zero volts ESD, IEC 61000-4-2, ±20kV contact, ±25kV air IEC 61000-4-4 EFT protection: 40 A (5/50 ns) Lightning, IEC 61000-4-5,2nd edition, 1A (tp=8/20μs) Low capacitance of 0.35pF (@ VR=0V) Low leakage current of 20nA (max) at 2.8V Industry’s smallest single channel form factor, nominally 01005 Lead-free, halogen-free, and RoHS compliant

Supplier's Site Datasheet
TVS Diodes - F9950TR-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
TVS Diodes
F9950TR-ND
TVS Diodes F9950TR-ND
11.5V (Typ) Clamp 1A (8/20µs) Ipp Tvs Diode Surface Mount 01005, Flip Chip

11.5V (Typ) Clamp 1A (8/20µs) Ipp Tvs Diode Surface Mount 01005, Flip Chip

Buy Now Datasheet
Circuit Protection - TVS - Diodes - 1299992-SP3145-01WTG - Win Source Electronics
Win Source Electronics
Laguna Hills, CA, United States
Circuit Protection - TVS - Diodes
1299992-SP3145-01WTG
Circuit Protection - TVS - Diodes 1299992-SP3145-01WTG
Win Source Part Number: 1299992-SP3145-01WTG Category: Circuit Protection>TVS - Diodes Series: SP3145, SPA® Type: Zener Applications: General Purpose Standard Package: 15,000 Mounting: SMD (SMT) Unidirectional Channels: 1 Voltage - Reverse Standoff (Typ): 3.3V (Max) Voltage - Breakdown (Min): 7.5V (Typ) Voltage - Clamping (Max) @ Ipp: 11.5V (Typ) Power Line Protection: No Current - Peak Pulse (10/1000µs): 1A (8/20µs) Package / Case: 01005 (0402 Metric) Supplier Device Package: 01005, Flip Chip Temperature Range - Operating: -40°C ~ 125°C ECCN: EAR99 Fake Threat In the Open Market: 85 pct. MSL Level: 1 (Unlimited) Mfr: Littelfuse Inc. Other Names: F9950DKR,-SP3145-01W TG,F9950CT,F9950TR Product Status: Obsolete

Win Source Part Number: 1299992-SP3145-01WTG
Category: Circuit Protection>TVS - Diodes
Series: SP3145, SPA®
Type: Zener
Applications: General Purpose
Standard Package: 15,000
Mounting: SMD (SMT)
Unidirectional Channels: 1
Voltage - Reverse Standoff (Typ): 3.3V (Max)
Voltage - Breakdown (Min): 7.5V (Typ)
Voltage - Clamping (Max) @ Ipp: 11.5V (Typ)
Power Line Protection: No
Current - Peak Pulse (10/1000µs): 1A (8/20µs)
Package / Case: 01005 (0402 Metric)
Supplier Device Package: 01005, Flip Chip
Temperature Range - Operating: -40°C ~ 125°C
ECCN: EAR99
Fake Threat In the Open Market: 85 pct.
MSL Level: 1 (Unlimited)
Mfr: Littelfuse Inc.
Other Names: F9950DKR,-SP3145-01WTG,F9950CT,F9950TR
Product Status: Obsolete

Buy Now Datasheet
3.36V TVS Protection Diode - 144-SP3145-01WTG - ERSAELECTRONICS PTE. LTD.
ERSAELECTRONICS PTE. LTD.
Singapore
3.36V TVS Protection Diode
144-SP3145-01WTG
3.36V TVS Protection Diode 144-SP3145-01WTG
Trans Voltage Suppressor Diode, 3.36V V(RWM), Unidirectional, 1 Element, Silicon, Product overview: SP3145-01WTG 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 3.36V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 3.36V, 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-SP3145-01WTG can be used for catalog matching and distributor lookup.

Trans Voltage Suppressor Diode, 3.36V V(RWM), Unidirectional, 1 Element, Silicon, Product overview: SP3145-01WTG 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 3.36V. Search-friendly keywords include TVS diode, ESD protection, surge suppression, transient voltage, 3.36V, 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-SP3145-01WTG can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes - SP3145-01WTG - Shenzhen Shengyu Electronics Technology Limited
Shenzhen Shengyu Electronics Technology Limited
Futian, China
Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes
SP3145-01WTG
Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes SP3145-01WTG
TVS DIODE 3.3VWM 11.5VC 01005

TVS DIODE 3.3VWM 11.5VC 01005

Supplier's Site

Technical Specifications

  Littelfuse, Inc. DigiKey Win Source Electronics ERSAELECTRONICS PTE. LTD. Shenzhen Shengyu Electronics Technology Limited
Product Category Diode Arrays Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS) Transient Voltage Suppressor Diodes (TVS)
Product Number SP3145-01WTG F9950TR-ND 1299992-SP3145-01WTG 144-SP3145-01WTG SP3145-01WTG
Product Name Overvoltage Protection - TVS Diode Arrays - General Purpose - Series: SP3145 - SP3145-01WTG TVS Diodes Circuit Protection - TVS - Diodes 3.36V TVS Protection Diode Circuit Protection - Transient Voltage Suppressors (TVS) - TVS Diodes
Diode Type General Purpose; Transient Voltage Suppressor Diodes
RoHS Compliant RoHS RoHS
VR 3.3 volts
CT 0.3500 pF
Configuration Single Single
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