Passives cornucopia covers capacitors, resistors

7th June 2016

Mick Elliott

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Datasheet

The portfolio of AEC-Q200 qualified products at Farnell element14 has been expanded with the addition of components from AVX, Bourns, Kemet, Murata, Panasonic and Vishay. These include capacitors, resistors, inductors and other passives. AEC-Q200 qualified passives have been designed for automotive electronics applications where reliability and stability are required in challenging conditions of high temperature, temperature changes, pressure resistance, humidity and mechanical stress.

The components meet the stringent AEC standards for operating in harsh automotive environments, and are also suited for use in other electronics applications such as wearables, medical, industrial equipment, communications and Internet of Things.

The Vishay IHLD series of low-profile, high current dual inductors in 3232 and 4032 package sizes, offer critical board space saving by combining two inductors in one 9.75mm by 9.14mm package that is optimised for automotive and commercial class D amplifier circuits.

The FKS Series from Panasonic features increased capacitance, space saving in the same can size and the option of vibration-proofing for automotive applications. The aluminium electrolytic capacitors, comprising 25 new part numbers, is available in voltage classes between 6.3V and 50V and capacitance ranging from 33µF to 1800µF in SMD can sizes from 4x5.8mm to 10x10.2mm.

The newest Radial Lead Type Monolithic Ceramic Capacitor RH Series from Murata is suitable for ECU management where EMI noise and motor surge protection is required.

The Murata RH capacitor series provides resistance to solvents and excellent mechanical shock while operating under high temperature conditions of maximum 150°C.

Kemet’s ultra-low ESR T598 high humidity-high temperature Polymer Electrolytic capacitor delivers higher capacitance and ESR stability for 1,000 hours with 85°C-85% RH load.

The T598 Organic Capacitor (KO-CAP) combines the low ESR of ceramic, the high capacitance of electrolytic and volumetric efficiency of tantalum into a single SMD package.

The Bourns CST0612 series 4-Terminal Current Sense Resistor comes in a 0612 package that offers low resistance values of 0.5 mΩ and handles a maximum power rating up to 1 W.

The resistor’s metal alloy current sensing element allows for low thermal Electromotive Force (EMF) and Temperature Coefficient of Resistance (TCR).

The AVX Glass Encapsulated TransGuard VGAS Series Multilayer Varistors offer high reliability SMD case sizes from 1206 to 2220 with working voltage from 16 to 65 Vdc for bi-directional overvoltage protection, with the added advantages of greater current and energy handling capabilities, quick turn-on time and EMI/RFI attenuation in off-state mode.