CLA Datasheet | Vishay

FEATURES - Eight equal value resistors on a 0.060 x 0.090 inch chip Product may not be to scale - Resistance range: 20Ω to 1MΩ - Excellent TCR tracking The CLA and CLB resistor arrays are the hybrid equivalent to the eight resistor mon connection and isolated networks available in SIPS or DIPS. The resistors are spaced on 0.010 inches centers resulting in minimal space requirements. These chips are manufactured using Vishay Electro-Films (EFI) sophisticated Thin Film equipment and manufacturing technology. The CLA and CLBs are 100% electrically tested and visually inspected to MIL-STD-883. - Resistor material: tantalum nitride, self-passivating - Oxidized silicon substrate for good power dissipation - Custom values available - Moisture resistant APPLICATIONS The CLA and CLB thin film resistor arrays are designed for hybrid packages requiring up to eight resistors of the same resistance value and tolerance, as well as excellent TCR tracking. For such hybrids, they afford great savings in cost and space. TEMPERATURE COEFFICIENT OF RESISTANCE, VALUES AND TOLERANCES Tightest Standard Tolerance Available 0.5% 0.1% CHIP RESISTOR ARRAYS PROCESS CODE CLASS H- ± 25ppm/°C ± 50ppm/°C ± 100ppm/°C 026 017 008 - MIL-PRF-38534 20Ω 300Ω 300KΩ 500KΩ 1 MΩ CLASS K- 054 049 045 STANDARD ELECTRICAL SPECIFICATIONS PARAMETER TCR tracking spread Noise, MIL-STD-202, Method 308 100Ω - 250kΩ < 100Ω or > 251kΩ Moisture resistance, MIL-STD-202, Method 106 Stability, 1000 hours, + 125°C, 25m W Absolute Ratio Operating temperature range Thermal shock, MIL-STD-202 Method 107, Test condition F High temperature exposure ± 150°C, 100 hours Dielectric voltage breakdown Insulation resistance Operating voltage DC power rating at + 70°C, (derated to zero at 175°C) 5 x rated power short-time overload, + 25°C, 5 seconds ± 5ppm/°C - 35d B typical - 20d B typical ± 0.5% maximum ∆R/R ± 0.25% maximum ∆R/R ± 0.05% maximum ∆R/R - 55°C to + 125°C ± 0.1% maximum ∆R/R ± 0.2% maximum ∆R/R 200V 1012 minimum...