CLA, CLB
Vishay Electro-Films
Thin Film Eight Resistor Array
FEATURES
• Wire bondable
Product may not
be to scale
• Eight equal value resistors on a 0.060 x 0.090 inch chip
• Resistance range: 20 Ω to 1 MΩ
• Excellent TCR tracking
The CLA and CLB resistor arrays are the hybrid equivalent
to the eight resistor common connection and isolated
networks available in sips or dips. The resistors are spaced
on 0.010 inches centers resulting in minimal space
requirements.
• Resistor material: Tantalum nitride, self-passivating
• Oxidized silicon substrate for good power dissipation
• Custom values available
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.
• 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 %
PROCESS CODE
CLASS H*
026
CLASS K*
054
25 ꢀꢀmꢁ/C
017
049
50 ꢀꢀmꢁ/C
008
045
100 ꢀꢀmꢁ/C
*MIL-PRF-38534 inspection criteria
1 MΩ
300 kΩ 500 kΩ
20 Ω
300 Ω
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER
TCR Tracking Sꢀread
5 ppm/°C
Noise, MIL-STD-202, Method 308
100 Ω - 250 kΩ
< 100 Ω or > 251 kΩ
- 35 dB typ.
- 20 dB typ.
Moisture Resistance, MIL-STD-202, Method 106
0.5 % max. ΔR/R
Stability, 1000 h, + 125 /C, 25 mW
Absolute
Ratio
0.25 % max. ΔR/R
0.05 % max. ΔR/R
Oꢀerating Temꢀerature Range
- 55 °C to + 125 °C
Thermal Shock, MIL-STD-202
Method 107, Test Condition F
0.1 % max. ΔR/R
High Temꢀerature Exꢀosure, 150 /C, 100 h
Dielectric Voltage Breakdown
0.2 % max. ΔR/R
200 V
Insulation Resistance
1012 min.
Oꢀerating Voltage
100 V
DC Power Rating at + 70 /C (Derated to Zero at 175 /C)
5 x Rated Power Short-Time Overload, + 25 /C, 5 s
50 mW per resistor
0.1 % max. ΔR/R
www.vishay.com
112
For technical questions, contact: efi@vishay.com
Document Number: 61009
Revision: 17-Mar-08