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                                                                                                                        BD439/441(NPN)
                                                                                                                               TO-126 Transistor

                                                                                                                                           TO-126
                                                                            1. EMITTER
                                                                                                                                                                  2.500
                                                                                                                                 7.400
                                                                                                                                 7.800                      1.100 2.900
                                                                            2. COLLECTOR                                                                   1.500


                                                                            3. BASE                                                                3.900
                                                                                                                       3.000
                                                                                                                                                   4.100
                                                                                                                       3.200
                                                        3                                                    10.60 0                                                      0.000
                                                    2                                                        11.00 0                                                      0.300

Features                                        1

                                                                                                                                                   2.100
         Amplifier and switching applications                                                                                                      2.300

                                                                                                                                           1.170
MAXIMUM RATINGS(TA=25 unless otherwise noted)                                                                                              1.370
                                                                                                             15.30 0
 Symbol                       Parameter                                    Value              Units          15.70 0

VCBO              Collector-Base Voltage            BD439                    60
                                                                                               V
                                                    BD441                    80
                                                                                                                                           0.660
VCEO              Collector-Emitter Voltage     BD439                        60                                                            0.860
                                                                                               V                                                               0.450
                                                    BD441                    80                                                                                0.600
                                                                                                                               2.290 TYP
                                                                                                                                  4.480
VEBO              Emitter-Base Voltage                                           5             V                                 4.680

IC                Collector Current 

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