2SC1921
Silicon NPN Triple Diffused
Application
• High frequency high voltage amplifier • Video output
Outline
TO-92MO...
2SC1921
Silicon NPN Triple Diffused
Application
High frequency high
voltage amplifier Video output
Outline
TO-92MOD
1. Emitter 2. Collector 3. Base 3 2 1
2SC1921
Absolute Maximum Ratings (Ta = 25°C)
Item Collector to base
voltage Collector to emitter
voltage Emitter to base
voltage Collector current Collector power dissipation Junction temperature Storage temperature Symbol VCBO VCEO VEBO IC PC Tj Tstg Ratings 250 200 5 50 600 150 –55 to +150 Unit V V V mA mW °C °C
Electrical Characteristics (Ta = 25°C)
Item Collector to base breakdown
voltage Symbol V(BR)CBO Min 250 200 5 — 30 — 60 — Typ — — — — — — 130 3 Max — — — 1.0 300 1.0 — 4 V MHz pF Unit V V V µA Test conditions I C = 10 µA, IE = 0 I C = 1 mA, RBE = ∞ I E = 10 µA, IC = 0 VCE = 120 V, RBE = ∞ VCE = 6 V, IC = 10 mA I C = 10 mA, IB = 1 mA VCE = 6 V, IC = 10 mA VCB = 6 V, IE = 0, f = 1 MHz
Collector to emitter breakdown V(BR)CEO
voltage Emitter to base breakdown
voltage Collector cutoff current DC current transfer ratio Collector to emitter saturation
voltage Gain bandwidth product Collector output capacitance V(BR)EBO I CEO hFE VCE(sat) fT Cob
2
2SC1921
Maximum Collector Dissipation Curve Collector Power Dissipation PC (mW) 600 Collector Current IC (mA) Typical Output Characteristics 20 16 200 180 160 140 12 120 100 8 80 60 4 40 20 µA IB = 0 0 50 100 150 Ambient Temperature Ta (°C) 0 4 8 12 16 20 Collector to Emitter
Voltage VCE (V)
400
200
Typical Transfer Characteristics 50 DC Current Transfer Ratio hFE ...