Part Category/Subcategory
|
Number of Connections
|
---|---|
Integrated Circuit, SAW-Surface Acoustic Wave
|
2
|
Capacitor, All
|
2
|
Inductor, Coil
|
2
|
Inductor, Transformer
|
4
|
Integrated Circuit, All Others
|
# of pins
|
Optical Device, Detector, Isolator, Emitter
|
2
|
Optical Device, Laser Diode
|
2
|
Semiconductor, Alphanumeric Display
|
8 * Number of Characters
|
Semiconductor, Diode and Thyristor
|
2
|
Semiconductor, Transistor, Double-Sided
|
6
|
Resistor, Fixed, Network Film
|
8 * Quantity of Resistors
|
Resistor, Fixed, All Others
|
2
|
Resistor, Variable
|
3
|
Rotating Device, All
|
3
|
Relay, Solid State
|
4
|
Relay, All Others
|
Add 2 to the applicable switch type below.
|
Switching Device, Toggle or Pushbutton and Circuit Breaker
|
The number of connections follow for each type:
• SPST: 2
• DPST: 4
• SPDT: 3
• 3PST: 6
• 4PST: 8
• DPDT: 6
• 3PDT: 9
• 4PDT: 12
• 6PDT: 18
|
Switching Device, Other
|
# of contacts
|
Connection, General, PCB, IC
|
# of active contacts
|
Miscellaneous, Tube
|
3
|
Miscellaneous, All Others
|
2
|
Mechanical Part, Solenoid
|
2
|
Mechanical Part, Electric Motor Wind
|
2
|
Mechanical Part, Brush
|
2
|
Mechanical Part, Sensor/Transducer
|
2
|
|
Parts inserted using the User-Defined classification are assumed to have two connections.
|