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SMV1281-079LF

SMV1281-079LF

SMV1281-079LF

Skyworks Solutions Inc.

Single Surface Mount -55°C~125°C TJ Capacitance Ratio-12 24V 2 Terminations SILICON DUAL SC-79, SOD-523

SOT-23

SMV1281-079LF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 49 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-79, SOD-523
Number of Pins 79
Diode Element Material SILICON
Operating Temperature-55°C~125°C TJ
PackagingCut Tape (CT)
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
HTS Code8541.10.00.80
Subcategory Varactors
Terminal Position DUAL
Terminal FormFLAT
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Pin Count2
JESD-30 Code R-PDSO-F2
Number of Elements 1
Power Dissipation-Max 0.25W
Diode Type Single
Voltage - Peak Reverse (Max) 24V
Breakdown Voltage-Min 24V
Diode Capacitance-Nom 8.6pF
Capacitance Ratio12
Capacitance Ratio ConditionC1/C20
Diode Cap Tolerance 9.83%
Variable Capacitance Diode Classification HYPERABRUPT
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:8293 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.730664$0.730664
10$0.689306$6.89306
100$0.650288$65.0288
500$0.613480$306.74
1000$0.578754$578.754

SMV1281-079LF Product Details

SMV1281-079LF Overview


Voltages in analog input domains should not have a breakdown voltage of 24V.The capacitance ratio of a capacitor is 12, and this reflects its ability to store electric charges.There is 9.83% tolerance on the diode cap of this device.The device is capable of delivering a diode capacitance of 8.6pF.A deviation from -55°C~125°C TJ in operating temperatures is not acceptable.As well as saving space, the SC-79, SOD-523 package can be used.Considering its maximum power dissipation, it allows power loss to be conducted without overheating.The reverse voltage peak must be within 24V in order for a conversion to be accurate.

SMV1281-079LF Features


a minimum breakdown voltage of 24V
a breakdown voltage of 24V
a minimum breakdown voltage of 24V
a diode cap tolerance of 9.83%
a temperature range of -55°C~125°C TJ


SMV1281-079LF Applications


There are a lot of Skyworks Solutions Inc.
SMV1281-079LF applications of varactors.


  • -Low voltage battery portables
  • -In car radio
  • -MP3 players
  • Voltage and Temperature Controlled Crystal Oscillators
  • Mobile Radio and Pagers.
  • Digital Radio receivers
  • Mobile radios and Pagers
  • Cellular telephones
  • Voltage controlled Crystal Oscillators
  • Voltage controlled Crystal Oscillators

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