SP4022 Series - 1.3pF, 15A Discrete TVS Diode

Series: SP4022
Questions? Contact Littelfuse Support
TVS Diode Array SP4022 Image
Roll Over to Zoom
Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The SP4022 series integrate low capacitance steering diodes with one or two avalanche breakdown diodes for unidirectional or bidirectional protection, respectively, to protect against ESD and lightning induced surge events. These devices can safely absorb up to 15A per IEC 61000-4-5 2nd Edition (tP=8/20μs) without performance degradation and a minimum ±30kV ESD per IEC61000-4-2 International Standard. The low loading capacitance and high surge capability make it ideal for protecting telecommunication ports such as xDSL and other high voltage, high speed legacy interfaces.

Features & Benefits:

  • ESD IEC61000-4-2,±30kV contact, ±30kV air
  • EFT, IEC61000-4-4, 40A (5/50ns)
  • Lightning, 15A (8/20μs as defined in IEC 61000-4-5 2nd edition)
  • Low capacitance of 1.3pF (@ VR=0V)
  • Low leakage current
  • Unidirectional and Bidirectional configuration
  • Small SOD323 package fits 0805 footprints
  • AEC-Q101 qualified
  • Moisture Sensitivity Level (MSL-1)

Applications:

  • xDSL Interfaces
  • RS-232
  • RS-485
  • Power Ports
  • Security Equipment
  • Instrumentation
  • Medical Equipment
  • Computers and Peripherals

Application Spotlight

 

Access specifications, certifications, check availability and order parts below

Catalog #AEC-Q101 QualifiedStandoff
Voltage
(V)		ILeak
(μA)		ESD Contact
(kV)		ESD Air
(kV)		Lightning
Immunity
(8x20μs)
(A)		Clamp
Voltage		CI/OTYP
(pF)		PolarityChannelsMIN VBR@IT
(V)
PackagePartner ECAD ModelsStockSamplesCompare
SP4022-01FTGYes120.130301519V@1A1.3Unidirectional113.3SOD323SP4022-01FTGCheckOrder
SP4022-01FTG-CYes120.130301519V@1A1.3Bidirectional113.3SOD323SP4022-01FTG-CCheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SP4022-01FTG 12V 1.3pF 15A uni Discrete TVS Diode RoHS No 04/07/2015 PbFree No 04/07/2015 CoC_RoHS10_SP4022-01FTG REACH_SVHC Declaration_SP4022-01FTG.pdf Yes
04/07/2015		 Does not Contain
SP4022-01FTG-C 12V 1.3pF 15A bi Discrete TVS Diode RoHS No 01/19/2015 PbFree No 01/19/2015 CoC_RoHS10_SP4022-01FTG-C REACH_SVHC Declaration_SP4022-01FTG-C.pdf Yes
01/19/2015		 Does not Contain
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.