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212291, 212292 (GERMANIUM) 212293
PNP GERMANIUM POWER SWITCHING TRANSISTORS
· .. designed for fast switching applications requiring low saturation voltage and excellent collector·emitter sustaining voltage capability.
• Alloy·Diffused Epitaxial Construction • Low Saturation Voltages-
VCE(sat) = 0.5 Vdc@ IC = 5.0 Adc VSE(sat) = 1.0 Vdc@ IC = 5.0 Adc
MAXIMUM RATINGS Rating
*Collector-Emitter Voltage .Collector-Base Voltage
·Emitter-Base Voltage .Cbllector Current - Continuous
-Base CUrrent - Continuous
TC=25"C T~ra:~::v,:;;~ong
-Operating and Storage Junction Temperature Range
Svmbol 2N2291 2N2292 2N2293 Unit
VCEO
30
50
70
Vdc
VCS VES
Ie
IS PD
- 40
----=-
80 1.5 10
3.0 70 0.83
120
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Vdc Vd. Ad. Adc Watts W/"C
TJ.