SM4T39CAY Просмотр технического описания (PDF) - STMicroelectronics

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Компоненты Описание

производитель

SM4T39CAY

Automotive 400 W Transil™

STMicroelectronics 

SM4TY

Characteristics

Voltage (V)

30

20

10

0

-10

-20

-30

-40

-50

-60

-0.2

0.5 Current (A)

0

-0.5

-1

-1.5

-2

-2.5

-0.2

Figure 14. ISO7637-2 pulse 3a response (VS = -150 V)

Voltage

SM4T39AY

SM4T39CAY

0.8

1.8

0.0

Time (µs)

0.0

0.0

Current

SM4T39AY

SM4T39CAY

0.8

1.8

0.0

0.0

0.0

Time (µs)

Note:

Voltage (V)

50

40

30

20

10

0

-0.2

1.2 Current (A)

0.8

0.4

0.0

Figure 15. ISO7637-2 pulse 3b response (VS = 100 V)

Voltage

SM4T39AY

SM4T39CAY

0.8

Time (µs)

Current

1.8

SM4T39AY

SM4T39CAY

-0.4

-0.2

0.8

1.8

Time (µs)

ISO7637-2 pulses responses are not applicable for product with a stand off voltage lower

than the average battery voltage (13.5 V).

DocID17862 Rev 4

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