MC18-342025 - MoTeC Bosch Ignition Coil Bosch 4 Cylinder Coil Pack ( Wasted Spark)

This dual spark ignition coil is designed for low-cost applications in 6-cylinder engines. The Double Fire Coil 3x2 has no integrated transistor and requires external ignition Amplifier. The advantage of this coil is that the ECU needs only three internal ignition power stages for supplying a 6-cylinder engine. The Double Fire Coil 3x2 benefits from series production ensuring robustness and low cost.

Application

Spark energy =65mJ

Primary current =8.0A

Operating temperature -20 to 120DegC

Storage temperature -40 to 100DegC

Max vibration =200m/s2 at 5-250Hz

Technical Specifications

Mechanical Data

Weight 1490g

Electrical Data

Primary resistance 500mO

Secondary resistance 12kO

High voltage rise time =1.9kV/µs

Max high voltage at 1MO 10pF=35kV

Spark current =80mA

Spark duration at 1kV 1MO =1.9ms

Connections

Pin 1 Coil 3

Pin 2 Coil 2

Pin 3 Coil 1

Pin 4 Vbatt