Bosch Double Fire Coil 3x2
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 an ECU with internal ignition power stages.
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.
Spark energy ≤ 65 mJ
Primary current ≤ 8.0 A
Operating temperature range at outer core -20 to 120°C
Pin 1 Coil 3 ECU Ignition Power Stage
Pin 2 Coil 2 ECU Ignition Power Stage
Pin 3 Coil 1 ECU Ignition Power Stage
Pin 4 V Batt