Document Number: 31508 For technical questions, contact: ff2aresistors@vishay.com
www.vishay.com
Revision: 20-May-10 413
Thick Film Resistor Networks, Dual-In-Line, Medium Body,
Small Outline, Molded DIP, Surface Mount
SOMC
Vishay Dale
FEATURES
• Isolated, bussed and dual terminator
schematics available
• 14, 16 or 20 terminal package
• Molded case construction
• Thick film resistive elements
• Reflow solderable
• Compatible with automatic surface mounting
equipment
• Reduces total assembly costs
• For wave flow soldering contact factory
• Compliant to RoHS directive 2002/95/EC
Notes
• DSCC has created series of drawings to support the need for a surface mount gull wing resistor network product. Vishay Dale is listed as a
resource on this drawing as follows:
These drawings can be viewed at: www.dscc.dla.mil/Programs/milSpec/ListDwgs.asp?DocType=DSCCdwg
.
• Power rating depends on the max. temperature at the solder point,the component placement density and the substrate material.
• Jumper: 0 Ω-resistor on request (100 mΩ).
• Packaging: According to EIA; see appropriate catalog or web page.
(1)
Temperature range: - 55 °C to + 125 °C.
(2)
Continuous working voltage shall be or maximum working voltage, whichever is less.
(3)
± 2 % standard, ± 1 % and ± 5 % available.
Note
(4)
Rated voltage: .
* Pb containing terminations are not RoHS compliant, exemptions may apply
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
POWER RATING
CIRCUIT
MAXIMUM
WORKING
VOLTAGE
(2)
V
DC
TEMPERATURE
COEFFICIENT
(1)
± ppm/°C
TOLERANCE
(3)
± %
RESISTANCE
RANGE
Ω
E-SERIES
ELEMENT
P
70 °C
W
PACKAGE
P
70 °C
W
14 16 20
SOMC
0.08
0.16
0.08
1.05
1.125
1.05
1.20
1.28
1.20
1.52
1.60
1.52
01
03
05
50 100
1, 2, 5
1, 2, 5
1, 2, 5
10 to 1M 24
DSCC
DRAWING
NUMBER
VISHAY DALE
MODEL
CIRCUIT
POWER RATING
RESISTANCE
RANGE
Ω
TOLERANCE
± %
TEMPERATURE
COEFFICIENT
(0 °C to 70 °C)
± ppm/°C
MAXIMUM
WORKING
VOLTAGE
(2)
V
DC
ELEMENT
P
70 °C
W
PACKAGE
P
70 °C
W
87012
SOMC1601..16
SOMC1603..17
SOMC1605..48
01 (B)
03 (A)
05 (J)
0.08
0.16
0.08
1.20 10 to 2.2M 1, 2, 5 100, 300 50
87013
SOMC1401..6
SOMC1403..13
SOMC1405..22
01 (B)
03 (A)
05 (J)
0.08
0.16
0.08
1.00 10 to 2.2M 1, 2, 5 100, 300 50
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT 01 CIRCUIT 03 CIRCUIT 05 CIRCUIT
Rated dissipation at 70 °C per element
W0.08
0.16 0.08
Limiting element voltage
(4)
V
DC
50
Voltage coefficient
ppm/V < 50
Insulation voltage (1 min)
V
DC/AC
peak 200
Category temperature range
°C - 55/+ 150
Insulation resistance
Ω > 10
10
TC tracking (- 55 °C to + 125 °C)
ppm/°C 50
P x R
P x R
