Single In-Line Conformal Series 770
Technical
Data
Features
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High-Reliability Cermet Resistors
Space Saving Over Individual Resistors
Available in Odd or Even Number of Pins
From 4 to 12 Leads
2.54mm/.100 in. Pin Spacing
Packaged in Bulk
RoHS Compliant
Resistance Tolerance:
Resistance Range:
Standard: ±2% or 0.5Ω (whichever is greater) Standard: 10Ω to 1 MegΩ
Operating Temperature Range:
-55°C to +125°C
Temperature Coefficient:
Standard: 100Ω to 1 MegΩ
100PPM/°C typical
22Ω to 99Ω
±200PPM/°C typical
Dielectric Strength:
100 VAC
Maximum Operating Voltage:
100V not to exceed rated power
Types of Circuits
Bussed (Schematic 1)
Isolated (Schematic 3)
Dual Terminator (Schematic 5)
Bussed Schematic 1
Available in 4 through 12 Pins
Isolated Schematic 3
Available in 4, 6, 8, 10, 12 Pins
Isolated CTS Schematic 5
Available in 6, 8, 10 Pins
1 of 3
May 2006
CTS Electronic Components
www.ctscorp.com
How to Order
770
10
1
103
P
Part Number Series
Number of Pins
NOTE: No dashes or spaces to appear in part number.
Example: 770101103P
RoHS Compliant
(Sn/Ag solder)
Resistor Code
Refer to the EIA Code Noted on Page 2.
Resistor Code Schematics 1 & 3
Resistor Value Schematic 5
Example 220/330 = 220Ω/330Ω
All part numbers are ±2%
Schematic
1 Bussed
3 Isolated
5 Dual Terminator
Packaging
Bulk Pack
All Products 250 Parts/Bag
Environmental Performance Specifications
Max. %
Mil. Std.
Test Cond.
Test Description
Delta R 202 Method
0.5%
107
B
5 cycles, -65°C to +125°C
0.5%
2 1/2 x rated voltage, 5 sec (100V Max.)
0.5%
106
240 hours, 0.1 rated load, -10°C to +65°C, 90% RH
1.0%
1000 hours, 0.1 rated load, 70°C, 85-92% RH
1.0%
240 hours, no load, @ 125°C
1.0%
108
D
1000 hours @ 70°C rated load
0.25%
A
3 second dwell @ 350°C, dwell
0.25%
213
I
100g, 1 msec., 3 shocks each plane
0.25%
204
D
20g, 10-2000Hz, 4 hours/plane
0.25%
2.0 Kg. pull, 30 sec., three 45° bends
0.25%
24 hours @ -65°C, no load
0.25%
45 min @ -65°C, full load
N/A
94V-0
Test
Thermal Cycling
Short Time Overload
Moisture Resistance
Load Humidity
High Temp Exposure
Load Life
Resistance to Solder Heat
Mechanical Shock
Vibration
Terminal Strength
Low Temp Storage
Low Temp Operation
Flammability
Non-Fungus per MIL-STD
810C
Resistance to Solvents
Solderability
Isopropyl alcohol
RMA Flux, 230°C, 5 seconds dip, 95% coverage
Page 3 of 3
May 2006
CTS Electronic Components
www.ctscorp.com
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