4

4-149

Models 694, 698, 699

ELECTRICAL

Operating Temperature Range

-55°C to +125°C

Resistance Voltco

≈0

Interlead Capacitance

<2pF

Operating Voltage, Maximum

100Vdc or

√PR

Insulation Resistance

≥10,000 Megohms

Noise, Maximum (MIL-STD-202, Method 308)

-40dB

ENVIRONMENTAL (PER MIL-R-83401)

Thermal Shock plus Power Conditioning

∆R ±0.25%

Short Time Overload

∆R ±0.10%

Terminal Strength

∆R ±0.10%

Moisture Resistance

∆R ±0.20%

Mechanical Shock

∆R ±0.25%

Vibration

∆R ±0.25%

Low Temperature Storage

∆R ±0.10%

High Temperature Exposure

∆R ±0.10%

Load Life, 1,000 Hours

∆R ±0.10%

Resistance to Solder Heat

∆R ±0.10%

Dielectric Withstanding Voltage

200V rms for 1 minute

Marking Permanency

MIL-STD-202, Method 215

Lead Solderability

MIL-STD-202, Method 208

Flammability

UL-94V-O Rated

Storage Temperature Range

-65°C to +125°C

MODELS

694, 698, 699

Dual In-Line

Precision Thin Film

Resistor Networks

FEATURES

• Unique passivation coating eliminates moisture concerns and allows for use in applications traditionally

restricted to tantalum nitride

• Outperforms other thin film resistor materials providing excellent tolerances, ratio matching,

temperature coefficient, and temperature tracking

• Improved performance over silicon substrates in stray capacitance, frequency response and stability