Avnet Abacus lead-time guide

All information is correct as of September 2020

Connectors

      
Product Lead-time: weeks Lead-time: prognosis
Cable flat 8 =
Backplanes DIN 41612; 2MM; high speed; power signal; 16 =
I/O connectors 14
Memory card reader 11 =
Sockets DIP/SIP; PLCC/PGA/BGA; SIMM/IMM/Holtite 11 =
Non-solderable terminals/fastons 4 =
Circular military 16
Circular industrial 12
Circular medical 12
Rectangular military 14
Rectangular industrial 12 =
Rectangular medical 12 =
RF coaxial 11 =
Board to board 14
Wire to board/wire to wire 11
Automotive 16
Power - connector systems 12 =

 

Electromechanical

      
Product Lead-time: weeks Lead-time: prognosis
Switches 10 - 18 =
Relays general purpose 20 - 60 =
Relays automotive/telecom 20 - 40 =
Fans 8 - 21 =
Heatsinks 8 - 10 =
Sensors 8 - 18

 

Passive

      
Product Lead-time: weeks Lead-time: prognosis
Ceramic capacitors single layer 6 - 20 =
Ceramic capacitors leaded multilayer 6 - 20 =
Ceramic capacitors multilayer SMD  6 - 30+
Ceramic capacitors multilayer high CV 6 - 30+
Ceramic capacitors safety caps 16 - 24 =
Ceramic capacitors trimmer caps 16 - 20 =
Aluminium electrolytic capacitors leaded 6 - 24 =
Aluminium electrolytic capacitors SMD 6 - 24 =
Aluminium electrolytic capacitors snap-in & large can 8 - 30 =
Film capacitors leaded   6 - 24+ =
Film capacitors SMD  10 - 22+ =
Film capacitors suppression   6 - 22+ =
Polymer capacitors 6 - 24 =
Tantalum capacitors leaded 8 - 26 =
Tantalum capacitors SMD 6 - 30
Resistive melf/resistive metal film 8 - 16 =
Resistive networks/arrays 14 - 20 =
Resistive precision pots and encoders  8 - 30 =
Resistive SMD 10 - 20
Resistive trimmer pots 8 - 20 =
Resistive wire wound  8 - 36 =
Circuit protection - fuses 6 - 25 =
Circuit protection - resettable devices 10 - 15 =
Circuit protection - thermistors 8 - 20  =
Circuit protection - varistors 8 - 20+
Antennas 8 - 14 =
Frequency control crystals/oscillators 8 - 14 =
Frequency control resonators 8 - 14 =
Electromagnetic piezo buzzers, sounders and transducers 8 - 14 =

 

Power

      
Product Lead-time: weeks Lead-time: prognosis
AC-DC PSU general purpose 6 - 18 =
AC-DC PSU medical 8 - 18 =
AC-DC PSU DIN rail 8 - 18 =
Rectifiers & front-end PSU 10 - 18 =
AC-DC external adaptors 6 - 18 =
AC-DC railway 10 - 18 =
AC-DC LED drivers general 6 - 18 =
AC-DC LED drivers special 10 - 18 =
DC-DC miniature 8 - 18 =
DC-DC industrial & bricks 8 - 18 =
DC-DC panel mount 8 - 18 =
DC-DC LED drivers 8 - 18 =

 

Filters and magnetics

      
Product Lead-time: weeks Lead-time: prognosis
Active filter 10 =
EMI filter 10 =
Power line filter 10 =
SAW filter 10 =
Ceramic filter 10 =
EMI/RFI filter 10 =
RF filter 10 =
Common mode chokes 10 - 30
Ferrite chip beads 10 - 12 =
Ferrite core 10 - 22+ =
Inductor leaded 10 - 14+ =
Wireless charging coils 16 - 18 =
Inductor surface mount 8 - 80

 

Comments

Ceramic capacitors multilayer

Since the extended lead times of 2018 there has been an improvement in availability of standard MLCCs although some automotive and/or soft termination, ultra high capacitance MLCC and larger case sizes =/> 0603 continue to be challenging. There is some evidence that lead times on MLCCs may well increase in 2020. If you need to consider alternatives, read our article on polymer capacitors as a replacement for MLCCs

Inductors

Specific series, power and automotive are under capacity constraint. Overall we see extending lead times especially for automotive spec.

Relays & connectors

Very selective situation on our suppliers. Some parts are under capacity constraint affecting a few specific part series, especially for automotive. 

Coronavirus update

As the COVID-19 pandemic continues to affect the global landscape, there remain in effect many country governmental travel restrictions and border delays. Whilst Avnet Abacus and our supplier partners continue to work tirelessly to mitigate many challenges, we anticipate thse retrictions may affect the supply chain and impact lead-times. Read the latest supplier update here.

Lead-time guide

Download a PDF version of the lead-time guide

Download

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Polymer vs MLCCs article Grid Box Dark

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