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
4
ELECTRICAL
Operating Temperature Range -55C to +125C
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 -65C to +125C
4-149 Models 694, 698, 699
ACCURACY CODES
Code A B D F
Absolute Resistance Tolerances, at 25C 0.1% 0.1% 0.5% 1.0%
Ratio 0.05% 0.1% 0.1% 0.5%
Temperature Coefficient of Resistance 50ppm/C
Temperature Coefficient of Resistance, Tracking 5ppm/C
MECHANICAL
Lead Plating 60/40 Tin Lead (Dipped)
Lead Material Copper Alloy
Substrate Material Alumina
Resistor Material Nichrome
Body Material Molded Epoxy
SCHEMATICS
-1 Circuit - Bussed Resistors
Model 698 Model 699
16 14
R R
1 8 1 7
- 3 Circuit - Isolated Resistors
Model 698 Model 699
16 14
R R
1 8 1 7
Model 694
-3 Circuit - Isolated Resistors -6 Circuit - Binary -7 Circuit - Decade
8 8 8
R R R R R 2R 4R 8R R 9R 90R 900R
1 4 1 4 1 4
Note: Model 694, -6 & -7 circuits available only in accuracy code B: 0.1% absolute, 0.1% ratio.
4-150 Models 694, 698, 699
OUTLINE DIMENSIONS (Inch/mm)
Model 699 .760 .020
19.3 0.51
.060 .010
1.52 0.25
.300
7.62
.080 .020 Typ.
2.03 0.51
.200
Max.
5.08
.035 .015 .130 .030
0.89 0.38 3.30 0.76
0 To 10
.100 .005
Typ.
2.54 0.13
.018 .003 .010 .002
0.46 0.08 0.25 0.05
4
.375 .015
Model 699 Model 699 9.53 0.38
.040 .010 .040 .010
Leads 1, 8, 9, & 16 Leads 1, 4,
1.02 0.25 1.02 0.25
5&8
Note: Model 699 dimensions applicable to all models except as noted.
APPLICABLE DOCUMENTS
MIL-R-83401 Resistor Networks, Fixed, Film, General Specifications
MIL-STD-202 Test Methods for Electronic and Electrical Component Parts
4-151 Models 694, 698, 699
POWER DERATING CURVE POWER (WATTS) DISSIPATION, AT 70C
100
80 Model Package Resistor
60 694 0.4 0.15
Percent of
40
Rated Power 698-1 0.6 0.05
20
0 698-3 0.6 0.10
699-1 0.6 0.05
-0 70 125 150
Degrees C
699-3 0.6 0.10
STANDARD RESISTANCE VALUES, OHMS
694-1 11K 47K
694-3: 100* 500* 1K* 2K* 5K* 10K* 20K* 50K 100K*
694-6: 1K 10K
694-7: 1K
698-1: 470 1K 2K 4.7K 10K 20K 22K 47K 100K
698-3: 100 330 470 1K* 1.5K 2K 2.2K 3.3K 4.7K
5K 10K* 15K 20K* 22K 47K* 50K* 100K*
699-1: 1K 437K 5K 10K 20K 50K 100K
699-3: 1K 2K 3.3K 4.7K 5K 10K 20K 22K 47K
50K 100K
All values available in Accuracy Codes B, D, & F. except -6 or -7 circuits.
* Items with asterick are also available in Accuracy Code A.
Consult factory for additional values.
4-152 Models 694, 698, 699
TYPICAL PART MARKING
Front Back
Logo Date 7265 Lot
Code U.S.A. Number
Lead #1 699-3-R5KD
Indicator
Package Code Resistance Value Country Of Molding
& No. Of Leads Circuit Type
PACKAGING
Standard: Magazine
All units oriented with lead #1 to the same side.
Magazine: Capacity = 50 Units (8 leads) 4
25 Units (16 leads)
25 Units (14 leads)
ORDERING INFORMATION
69 4 3 R10K B
Model Series Accuracy Code:
Number of Leads: Used for -1 & -3 Circuits Only.
4 = 8 Leads (No code used for -6 & -7 Circuits.)
8 = 16 Leads
9 = 14 Leads Resistance Value
Circuit Type:
1 = Bussed
3 = Isolated
6 = Binary (Model 694 Only)
7 = Decade (Model 694 Only)
4-153 Models 694, 698, 699
