Communication-concepts MPS2222 Manuel d'utilisateur télécharger pdf (Page 3)

MPS2222, MPS2222A

http://onsemi.com

ELECTRICAL CHARACTERISTICS (T

= 25°C unless otherwise noted) (Continued)

Characteristic

Symbol Min Max Unit

SWITCHING CHARACTERISTICS MPS2222A only

Delay Time

= 30 Vdc, V

BE(off)

= −0.5 Vdc,

= 150 mAdc, I

= 15 mAdc) (Figure 1)

− 10 ns

Rise Time t

− 25 ns

Storage Time

= 30 Vdc, I

= 150 mAdc,

= I

= 15 mAdc) (Figure 2)

− 225 ns

Fall Time t

− 60 ns

Figure 1. Turn−On Time Figure 2. Turn−Off Time

SWITCHING TIME EQUIVALENT TEST CIRCUITS

Scope rise time < 4 ns

*Total shunt capacitance of test jig, connectors, and oscilloscope.

+16 V

−2 V

< 2 ns

1.0 to 100 ms,

DUTY CYCLE ≈ 2.0%

1 kW

+30 V

200

* < 10 pF

+16 V

−14 V

< 20 ns

1.0 to 100 ms,

DUTY CYCLE ≈ 2.0%

1 k

+30 V

200

* < 10 pF

−4 V

1N914

1000

100

200

300

500

700

1.0 k0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 50 70 100 200 300 500 700

, COLLECTOR CURRENT (mA)

Figure 3. DC Current Gain

, DC CURRENT GAIN

= 125°C

25°C

−55°C

= 1.0 V

= 10 V

1 2 3 4 5 6

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Communication-concepts MPS2222 Manuel d'utilisateur Page 3

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