2N3249 Specs and Replacement
Type Designator: 2N3249
Material of Transistor: Si
Polarity: PNP
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.36 W
Maximum Collector-Base Voltage |Vcb|: 15 V
Maximum Collector-Emitter Voltage |Vce|: 12 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 0.2 A
Max. Operating Junction Temperature (Tj): 200 °C
Electrical Characteristics
Transition Frequency (ft): 250 MHz
Collector Capacitance (Cc): 8 pF
Forward Current Transfer Ratio (hFE), MIN: 100
Package: TO18
2N3249 Substitution
- BJT ⓘ Cross-Reference Search
2N3249 datasheet
2N3244 Dimensions in mm (inches). Bipolar PNP Device in a 8.51 (0.34) 9.40 (0.37) Hermetically sealed TO39 7.75 (0.305) 8.51 (0.335) Metal Package. 6.10 (0.240) 6.60 (0.260) Bipolar PNP Device. 0.89 max. (0.035) 12.70 (0.500) min. 0.41 (0.016) 0.53 (0.021) VCEO = 40V dia. IC = 1A 5.08 (0.200) typ. 2.54 All Semelab hermetically sealed products 2 (0.100) 1 3 ... See More ⇒
isc Silicon NPN Power Transistor 2N3240 DESCRIPTION Excellent Safe Operating Area Low Collector-Emitter Saturation Voltage 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation. APPLICATIONS Designed for general purpose high power switch and amplifier applications. ABSOLUTE MAXIMUM RATINGS(T =25 ) a SYMBOL PARAMETER VALU... See More ⇒
Detailed specifications: 2N3242A, 2N3244, 2N3244S, 2N3245, 2N3245S, 2N3246, 2N3247, 2N3248, A42, 2N325, 2N3250, 2N3250A, 2N3250CSM, 2N3250DCSM, 2N3250X, 2N3250XCSM, 2N3251
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