Vishay

Vishay is one of the world’s largest manufacturers of discrete semiconductors and passive electronic components. Vishay products can be found in a board variety of electronic devices and equipment, in the industrial, computing, automotive, consumer, telecommunications, military, aerospace, power supplies, and medical markets.

Vishay has a diverse portfolio of semiconductors and passive components, including diodes, MOSFETs (metal-oxide semiconductor field-effect transistors), optoelectronic products, selected integrated circuits (ICs), resistors, inductors, and capacitors. Vishay's growth through innovations and acquisitions have made the Company a global industry leader.

Wet Tantalum Product Specialist Roger Tall | Sales: Debbie Rowland

Tantalum powder is used in capacitors to allow for a very thin dielectric layer, providing high capacitance values in smaller case sizes. Vishay offers surface mount and through-hole tantalum capacitors for use in automotive, military, portable consumer, medical and many other applications.

T34-Series-HI-TMP-Vishay-Wet-Tantalum.jpg

Through-Hole Devices Feature Operation to +200°C, Increased Mechanical Shock and Vibration Capabilities, and Longer Life to Minimum of 1000 Hours

Vishay Intertechnology introduces a new series of HI-TMP tantalum-cased, hermetically sealed wet tantalum capacitors with high temperature operation to +200°C. Offering increased reliability for industrial and oil exploration applications, T34 series axial-leaded through-hole devices deliver increased mechanical shock and vibration withstand ability, along with longer life.

Markets: Timing, filtering, energy hold-up, and pulse power applications

Product Benefits:

  • Hermetically sealed, tantalum case
  • High temperature operation to +200°C
  • High vibration (sinusoidal: 80g; random: 54g) and mechanical shock (500g) capabilities
  • Long life of 1,000 hours minimum at +200°C
  • Offered in the A, B, C, and D case codes
  • Voltage ratings from 25 VDC to 125 VDC
  • Wide capacitance range from 10μF to 470μF
  • Maximum ESR down to 0.75Ω
  • RoHS-compliant, halogen-free, and Vishay Green
  • Lead (Pb)-free and tin/lead (Sn/Pb) terminations available

Product Documentation

T34 Data Sheet - Vishay Wet Tantalum | PDF
EP1-Vishay-Wet-Tantalum

New EP1 Wet Tantalum Capacitor Offers Industry-High Capacitance, Design Flexibility for Military and Avionics Systems

Featuring Multiple Termination and Mounting Options, Device Provides Capacitance to 30,000 μF in A Case Code

Performance Characteristics:

  • Operating Temperature: -55°C to +85°C (to +125°C with voltage derating)
  • DC Leakage Current (DCL Max.): at +25°C and above: leakage current shall not exceed the values listed in the Standard Ratings table
  • Capacitance Range: 10μ to 68μF
  • Capacitance Tolerance: ±10 %, ±20% standard
  • Voltage Rating: 50 VDC to 125VDC

Product Benefits:

  • Available with radial through-hole or surface-mount terminations
  • Both terminations offered with a stud mount option
  • Ultra high capacitance range from 2,000μF to 30,000μF in the A case size
  • C case ratings expected in late 2017, with B case ratings available in 2018
  • Voltage ratings from 25VDC to 125VDC
  • Offered in the A, B, and C case codes
  • Available with capacitance tolerance down to ±10 %
  • Housed in an all-tantalum, hermetically sealed case for increased reliability
  • Maximum ESR down to 0.030ω
  • Available with tin/lead (Sn/Pb) and RoHS-compliant 100% tin terminations

Product Documentation

EP1 Data Sheet - Vishay Wet Tantalum | PDF
T22-Vishay-Wet-Tantalum

Wet Tantalum SMD Capacitors, Tantalum Metal Case with Glass-to-Tantalum Hermetic Seal

Wet Tantalum Capacitors Sintered Anode TANTALEX® Capacitors for Operation to + 125°C, Elastomer-Sealed

Benefits:

  • Enhanced performance, high-reliability design
  • SMD, standard tin / lead (Sn / Pb), 100 % tin (RoHS-compliant) available
  • Increased thermal shock capability of 300 cycles
  • Small size: 9 mm x 7.1 mm x 7.4 mm (L x W x H)

Applications:

  • Avionics and aerospace

Performance Characteristics:

  • Operating Temperature: -55°C to +85°C (to +125°C with voltage derating)
  • DC Leakage Current (DCL Max.): at +25°C and above: leakage current shall not exceed the values listed in the Standard Ratings table
  • Capacitance Range: 10μ to 68μF
  • Capacitance Tolerance: ±10 %, ±20% standard
  • Voltage Rating: 50 VDC to 125VDC

Features:

  • Enhanced performance, high reliability design
  • SMD, standard tin / lead (Sn/Pb), 100% tin (RoHS-compliant) available
  • Mounting: surface-mount
  • Increased thermal shock capability of 300 cycles
  • Designed for the avionics and aerospace applications

Vishay have introduced a new tantalum-cased wet tantalum capacitor with a glass-to-tantalum hermetic seal that is the industry’s first in the compact 9 mm by 7.1mm by 7.4mm C case code. For avionics and aerospace systems, the T22 combines a reverse voltage of 1.5V at +85°C with increased thermal shock capability of 300 cycles in a surface-mount package.

As a replacement for axial leaded through-hole capacitors, the device released today reduces PCB space requirements, while providing a more reliable alternative to SMD devices for timing, filtering, energy hold-up, and pulse power applications in power supplies for space and avionics equipment. Featuring a high-reliability design, the capacitor offers high vibration (sinusoidal: 50g; random: 27.8g) capability.

The T22 features voltage ratings from 50VDC to 125VDC, capacitance from 10μF to 68μF, and capacitance tolerance of ±10% and ±20% standard. The device operates over a temperature range of -55°C to +85°C, to +125°C with voltage derating, and provides maximum ESR down to 1.50Ω at 120 Hz and +25°C. The capacitor features standard tin/lead (Sn/Pb) terminations, with RoHS-compliant 100% tin terminations available.

Samples and production quantities of the T22 are available now, with lead times of 10 weeks for larger orders.

Product Documentation

T22 Data Sheet - Vishay Wet Tantalum | PDF
Vishay Wet Tantalum Capacitors Catalogue | PDF
109D-Vishay-Wet-Tantalum

Wet Tantalum Capacitors Sintered Anode TANTALEX® Capacitors for Operation to + 125°C, Elastomer-Sealed

Features:

  • Terminations: standard tin/lead (SnPb), 100 % tin (RoHS compliant) available
  • Vishay Sprague model 109D tubular elastomer-sealed, sintered anode Tantalex® capacitors fill the basic requirements for applications where a superior quality, reliable design for industrial, automotive and telecommunications application is desired.
  • Model 109D capacitors are the commercial equivalents of Tansitor style WC, UWC, Mallory-NACC style TLS, TLH and the Military Style CL64 and CL65, designed to meet the performance requirements of Military Specification MIL-DTL-3965.

Product Documentation

109D Data Sheet - Vishay Wet Tantalum | PDF

Solid Tantalum Product Specialist Roger Tall | Sales: Debbie Rowland

Tantalum powder is used in capacitors to allow for a very thin dielectric layer, providing high capacitance values in smaller case sizes. Vishay offers surface mount and through-hole tantalum capacitors for use in automotive, military, portable consumer, medical and many other applications.

CTS1-CTS13-749DX-PIC-Vishay-Solid-Tantalum

Features

  • Terminations: tin/lead (SnPb), 100% tin (RoHS-compliant)
  • Hermetically sealed metal case with plastic film insulation
  • Extended capacitance range (type 749DX)
  • High operational stability with both time and temperature
  • Low leakage current
  • Low dissipation factor

CECC Release

  • 30201-001 749DX
  • 30201-002 CTS1
  • 30201-005 CTS13
  • 30201-029 749DX

Product Documentation

CTS1-CTS13-749DX Series Data Sheet - Vishay Solid Tantalum | PDF
793DX-PIC-Vishay-Solid-Tantalum

Solid Tantalum Surface Mount Chip Capacitors Tantamount®, Molded Case, CECC Approved

Features

  • CECC 30801/005 - 793DX 30801/009 - CTC3 30801/011 - CTC4
  • Terminations: 100% matte tin, standard, tin/lead available
  • Molded case available in four case codes

Product Documentation

793DX-CTC3-CTC4 Series Data Sheet - Vishay Solid Tantalum | PDF
cwr06-pic-Vishay-Solid-Tantalum

Solid Tantalum Surface Mount Capacitors TANTAMOUNT® Conformal Coated, Military MIL-PRF-55365/4 Qualified

Features

  • Weibull failure rates B, C, D, T Exponential failure rates M, P, R, S
  • Tape and reel available per EIA 481
  • Termination finishes available: gold plate, solder plated, solder fused and hot solder dipped

Product Documentation

CWR06 Series Data Sheet - Vishay Solid Tantalum | PDF

Thin Film Resistors Product Specialist Roger Tall | Sales: Amy Gillon

Vishay's discrete resistors serve applications in virtually all major market sectors.

P-CHIP-Series-Vishay-Thin-Film-Resistors

High Precision Wraparound - Wide Ohmic Value Range Thin Film Chip Resistors, Sulphur Resistant.

Features:

  • Load life stability 0.02% typical at 8000h at 70°C under Pd (0.033% maximum)
  • Low temperature coefficient down to 5 ppm/°C (-55°C; +155°C)
  • Very low noise < - 35dB and voltage coefficient < 0.01ppm/V

Product Documentation

PN-S Series Data Sheet - Vishay | PDF
L-NS-Series-Vishay-Thin-Film-Resistors

Low Value (0.03Ohm to 10Ohm) Thin Film Resistor, Surface Mount Chip

Features:

  • Homogeneous nickel alloy film
  • No inductance for high-frequency applications
  • Alumina substrates for high power handling capability (2W maximum power rating)

Product Docs

L-NS Series Data Sheet - Vishay | PDF
87017-Series-Vishay-Thin-Film-Resistors

Features:

  • High purity alumina substrate for high power dissipation
  • Leach resistant terminations with nickel barrier
  • 16, 20, 24 terminal gold plated wraparound true hermetic packaging
  • Military/aerospace
  • Hermetically sealed
  • Isolated/bussed circuits
  • Ideal for military/aerospace applications
  • Compliant to RoHS Directive 2002/95/EC
  • Halogen-free according to IEC 61249-2-21 definition

Product Docs

87017 Series Data Sheet - Vishay | PDF
87016-Series-Vishay-Thin-Film-Resistors

Features:

  • High purity alumina substrate for high power dissipation
  • Leach resistant terminations with nickel barrier
  • 16, 20, 24 terminal gold plated wraparound true hermetic packaging
  • Military/aerospace
  • Hermetically sealed
  • Isolated/bussed circuits
  • Ideal for military/aerospace applications
  • Compliant to RoHS Directive 2002/95/EC
  • Halogen-free according to IEC 61249-2-21 definition

Product Docs

87016 Series Data Sheet - Vishay | PDF