NZT749 Specs and Replacement
Type Designator: NZT749
Material of Transistor: Si
Polarity: PNP
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 1.2 W
Maximum Collector-Base Voltage |Vcb|: 35 V
Maximum Collector-Emitter Voltage |Vce|: 25 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 4 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 75 MHz
Forward Current Transfer Ratio (hFE), MIN: 80
Package: SOT-223
NZT749 Substitution
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NZT749 datasheet
NZT749 PNP Current Driver Transistor 4 This device is designed for power amplifier, regulator and switching circuit where speed is important. Sourced from process 5P. 3 2 1 SOT-223 1. Base 2, 4. Collector 3. Emitter Absolute Maximum Ratings* Ta=25 C unless otherwise noted Symbol Parameter Value Units VCEO Collector-Emitter Voltage -25 V VCBO Collector-Base Voltage -35 V... See More ⇒
Detailed specifications: TN6717A, NZT6726, TN6726A, NZT6727, NZT6728, TN6728A, NZT6729, TN6729A, 9014, NZT751, NZT753, PN3439, PN3440, PU3117, PUA3117, PUA3228, PZTA29
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