CE വിന്യാസത്തിലുള്ള ഒരു ട്രാൻസിസ്റ്റർ കണക്ടറിന് +12 V, RC = 1 kΩ എന്നിവയുടെ VCC ഉണ്ട്. നൽകിയിരിക്കുന്ന ഓപ്ഷനുകളിൽ നിന്ന് ലോഡ് രേഖയുടെ കോർഡിനേറ്റുകൾ തിരിച്ചറിയുക.

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ALP CBT 2 Electronic Mechanic Previous Paper: Held on 21 Jan 2019 Shift 1
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  1. (+12 V, 0mA), (0V, 12mA)
  2. (+12 V, 12 mA), (0V, 0 mA)
  3. (1mA, +12 V), (1V, 12mA)
  4. (0, +12 V), (-12 V, 12mA)

Answer (Detailed Solution Below)

Option 1 : (+12 V, 0mA), (0V, 12mA)
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കോമൺ-എമിറ്റർ (CE) വിന്യാസത്തിൽ, IC , VCE എന്നിവയ്ക്കായി ലോഡ് രേഖ വരയ്ക്കുന്നു.

അതിനാൽ,ലോഡ് രേഖയുടെ കോർഡിനേറ്റുകൾ ഇതായിരിക്കും :

A = (Vcc, 0) ≡ (+12 V, 0 mA)

 

ഇവിടെ,

 

 

അതിനാൽ, 1 × 10-3 = 1 മില്ലി, നമുക്ക് എഴുതാം:

12 × 10-3 A = 12 mA

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