AllnGaP-based automotive grade power LEDs

July 25, 2018 // By Julien Happich
Offered in PLCC-2 and 2.3x1.3x1.4mm MiniLED packages, the AEC-Q101 qualified series of surface-mount automotive grade power LEDs announced by Vishay Intertechnology use the latest advanced AllnGaP technology in the smallest chip size available.

The VLMx335xx and VLMx235xx series deliver high brightness up to 1400 mcd and maximum drive current up to 50mA for automotive, industrial, and consumer applications. The chips combine low thermal resistance down to 400 K/W with a power dissipation of 130mW, which in turn enables their high drive current.

Offered in super red, red, amber, soft orange, and yellow, the LEDs feature a lead-frame embedded in a white thermoplast, with an inside reflector filled with a clear epoxy. The devices offer a ± 60° angle of half-intensity, forward voltage down to 1.8 V, and a luminous intensity ratio per packing unit of ≤ 1.6, and they are categorized, per packing unit, for luminous intensity and color.

RoHS-compliant, halogen-free, and Vishay Green, the LEDs are available in 8mm tape, offer an ESD-withstand voltage up to 2 kV in accordance with JESD22-A114-B, and are compatible with preconditioning according to JEDEC Level 2a.

Vishay Intertechnology - www.vishay.com


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