Anterwell Technology Ltd.
Anterwell Technology Ltd. Large Original stock of IC Electronics Components, Transistors, Diodes etc. High Quality, Reasonable Price, Fast Delivery.
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TOSHIBA Transistor Silicon PNP Epitaxial Type (PCT process)
2SA970
Low Noise Audio Amplifier Applications
• Low noise : NF = 3dB (typ.) RG = 100 Ω, VCE = −6 V, IC = −100 μA, f = 1 kHz
: NF = 0.5dB (typ.) RG = 1 kΩ, VCE = −6 V, IC = −100 μA, f = 1 kHz
• High DC current gain: hFE = 200~700
• High breakdown voltage: VCEO = −120 V
• Low pulse noise. Low 1/f noise
Absolute Maximum Ratings (Ta = 25°C)
| Characteristics | Symbol | Rating | Unit |
| Collector-base voltage | VCBO | −120 | V |
| Collector-emitter voltage | VCEO | −120 | V |
| Emitter-base voltage | VEBO | −5 | V |
| Collector current | IC | −100 | mA |
| Base current | IB | −20 | mA |
| Collector power dissipation | PC | 300 | mW |
| Junction temperature | Tj | 125 | °C |
| Storage temperature range | Tstg | −55~125 | °C |
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).
Weight: 0.21 g (typ.)
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