TwinChip_SDP Series - Broadband Driver Protector

Littelfuse_SIDACtor_SDP
The new SIDACtor based Broadband Driver Protector provides overvoltage protection on the secondary side of the coupling transformer used in xDSL driver circuits. This SDP0242Q12F provides a fast switching, robust, solution that is referenced to neither ground nor power. This prevents the surge events from being dumped into these rails. The integrated TwinChip design reduces any negative solid-state-effects on the broadband signals.

Features:
  • RoHS compliant
  • QFN (Quad Flatpak No-lead) surface mount package
  • Low insertion loss
  • Low log linear voltage dependant capacitance
  • Bidirectional transient voltage protection
  • Crowbarring speed of nanoseconds
  • Teccor® branded SIDACtor Technology
  • TwinChip Technology
  • Small footprint/low profile


Protection Solution for:
  • YD/T 950
  • YD/T 993
  • GR1089 Intra-building
  • GR1089 Inter-building
  • IEC 61000-4-5
  • ITU K.20/21 Basic Level
  • ITU K.20/21 Enhanced Level
  • TIA-968-A

Access specifications, certifications, check availability and order parts below

Catalog #VDRM T-R
(V)
VS T-R
(V)
SizePins T-RCO 2V
T-R MAX
(pF)
CO 2V
T-R MIN
(pF)
IscurrIDRM @
VDRM
(μA)
IH (mA)Regulatory Requirements
SDP0242Q12FLRP
Obsolete: 2012-12-31
16433x3 QFN1-21510800530GR1089 INTER-BUILDING (SERIES
ITU K.20 (SERIES RESISTANCE NE
TIA-968-A (SERIES RESISTANCE N
Catalog # Certificates
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SDP0242Q12FLRP Littelfuse_UL_QVGQ2_E128662icon

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