Ignition Coil P65-WS

This single fire coil is a low cost concept, designed to get connected to the spark plug via a high voltage wire. The high voltage connector is specified according to the SAE standard.

The performance of the coil fulfills the demands of modern GDI engines.

The main benefits of this product are the high packaging flexibility and its high electrical performance at low costs.

Features

  • Max. 35 kV
  • Max. 65 mJ
  • Connection for high voltage wire according to SAE (American standard)
  • Max. 10,000 1/min
  • Developed for GDI engines

Application

Spark energy

≤ 65 mJ

Primary current

≤ 7.5 A

Operating temperature range at outer core

-20 to 140°C

Storage temperature range

-40 to 100°C

Max. vibration

≤ 250 m/s2 at 5 to 2,500 Hz

Technical Specifications

Mechanical Data

Length

See offer drawing

Weight w/o wire

< 222 g

Mounting

Screw fastening

Electrical Data

Primary resistance

570 mOhm

Secondary resistance

Incapable of measurement

High voltage rise time

≤ 1.9 kV/µs

Max. high voltage at
1 MOhm || 10 pF

≤ 35 kV

Spark current

≤ 74 mA

Spark duration at 1 kV || 1 MOhm

≤ 2.0 ms

Noise suppression

Inductive and 1 kOhm resistance

Suppression diode / EFU

Integrated

Characteristic

Measured with power stage

IGBT IRG4BC40S (Uce=600 V)

Connectors and Wires

Connector

Tyco AMP

Mating connector

D 261 205 350-01

Pin 1

Engine GND

Pin 2

Ubatt

Pin 3

ECU ignition power stage

Characteristic dwell times [ms]

Dwell time

U batt

I primary

 

5.0 A

6.0 A

7.0 A

7.5 A

8.0 A

8.5 A

6 V

8.74

18.5

 

 

 

 

8 V

4.5

6.4

9

10.8

13.9

 

10 V

3.1

4.2

5.4

6

6.6

7.2

12 V

2.36

3.1

3.88

4.25

4.63

4.92

14 V

1.9

2.48

3.05

3.32

3.57

3.77

16 V

1.61

2.06

2.53

2.73

2.93

3.08

18 V

1.55

2

2.43

2.62

2.81

2.95

20 V

1.39

1.77

2.16

2.33

2.48

2.6

22 V

1.22

1.54

1.88

2.02

2.15

2.26

24 V

0.97

1.23

1.49

1.6

1.71

1.78

Measured values are without loom resistance. Loom resistance must be less than the primary resistance. The needed dwell time is to be verified through current measurement

Spark energy and provided high voltage

Spark energy

I prim.

Spark energy

-duration

-current

Hi voltage

5 A

37.8 mJ

1.46 ms

49 mA

24.3 kV

6 A

54.5 mJ

1,74 ms

59 mA

28.9 kV

7 A

69.8 mJ

1.97 ms

69 mA

33.2 kV

7.5 A

77.6 mJ

2.04 ms

74 mA

35.8 kV

8 A

83.0 mJ

2.11 ms

77 mA

37.7 kV

8.5 A

88.0 mJ

2.16 ms

81 mA

39.0 kV

Installation Notes

During mounting of the spark plug please pay attention that full clamping and proper contacts are made to ensure safe connection between coil and spark plug.

The coil P65 has no integrated transistor and requires an ECU with internal ignition power stages, e.g. IGBT IRG4BC40S or BIP.

For technical reasons the values of the coils may vary.

Please regard the specified limit values.

Please find further application hints in the offer drawing at our homepage.

In case of ignition-caused malfunctions, please use screened sensor wires.

 

Design Note

We strongly recommend the design of the spark plug shaft has to ensure that there are no sharp edges in the shaft geometry due to design or machining. Only in compliance with this recommendation, a proper function can be ensured.

Ordering Information

Ignition Coil P65-WS

Order number: F 02U V01 926-01

Accessories

High Voltage Connector angled

Please ask your local Bosch Service

Order number: 0 356 250 035

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