PRA073 - (PRA073 - PRA182) High Precision Thin Film Chip Resistor Arrays

Vishay

Key Features

High stability passivated nichrome resistive layer 0.02 % on ratio, 1000 h at Pn at + 70 °C.
Tight TCR (10 ppm/°C) and TCR tracking (to 1 ppm/°C).
Very low noise < - 35 dB and voltage coefficient < 0.01 ppm/V.
Ratio tolerance to 0.01 % (R  200R).
High temperature (230 °C) version see PRA HT.
ESA qualified version see PRA HR.
SMD wraparound chip resistor array.
Thin film technology.
Option to withstand humidity tes.

PRA073 (pra073 - pra182) high precision thin film chip resistor arrays by Vishay - Datasheet Preview

Datasheet Details

Part number	PRA073
Manufacturer	Vishay
File Size	118.54 KB
Description	(PRA073 - PRA182) High Precision Thin Film Chip Resistor Arrays
Datasheet	PRA073 Datasheet

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PRA073, PRA074, PRA100, PRA135, PRA182 (CNW) www.vishay.com Vishay Sfernice High Precision Thin Film Chip Resistor Arrays FEATURES • High stability passivated nichrome resistive layer 0.02 % on ratio, 1000 h at Pn at + 70 °C • Tight TCR (10 ppm/°C) and TCR tracking (to 1 ppm/°C) • Very low noise < - 35 dB and voltage coefficient < 0.01 ppm/V • Ratio tolerance to 0.01 % (R  200R) • High temperature (230 °C) version see PRA HT • ESA qualified version see PRA HR • SMD wraparound chip resistor array • Thin film technology • Option to withstand humidity test of AEC-Q200 • Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 PRA arrays can be used in most applications requiring a matched pair (or set) of resistor elements.