3DD7 Datasheet, Equivalent, Cross Reference Search
Type Designator: 3DD7
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 75 W
Maximum Collector-Emitter Voltage |Vce|: 50 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 7.5 A
Max. Operating Junction Temperature (Tj): 175 °C
Forward Current Transfer Ratio (hFE), MIN: 15
Noise Figure, dB: -
Package: TO3
3DD7 Transistor Equivalent Substitute - Cross-Reference Search
3DD7 Datasheet (PDF)
3dd7.pdf
Shaanxi Qunli Electric Co., Ltd Add.:No. 1 Qunli Road,Baoji City,Shaanxi,China 3DD7NPN Silicon Low Frequency High Power Transistor Features: 1. Using triple-diffusion process.Excellent capacity in anti-burnout.Excellent second breakdown capacity. 2. Good temperature stability.Excellent thermal fatigue capability. 3. Implementation of standards: GJB33 A-97, QZJ840611A, QZJ840611 4.
3dd7525a3.pdf
NPN R 3DD7525 A3 3DD7525 A3 NPN VCEO 750 V IC 2.5 A Ptot W TC=25 30
3dd71.pdf
3DD71 NPN A B C D E F PCM TC=75 150 W ICM 20 A Tjm 175 Tstg -55~150 VCE=10V Rth 0.67 /W IC=5A V(BR)CBO ICB=10mA 30 50 80 110 150 200 V V(BR)CEO ICE=10mA 30 50 80 110 150 200 V V(BR)EBO IEB=20mA 5.0 V ICBO VCB=20V 2.0 mA
3dd73.pdf
Shaanxi Qunli Electric Co., Ltd Add.:No. 1 Qunli Road,Baoji City,Shaanxi,China 3DD73NPN Silicon Low Frequency High Power Transistor Features: 1. Using triple-diffusion,low resistance liner process.Heavy out-put Current,small saturation voltage drop. Excellent out-put characteristic. 2. Implementation of standards: GJB33 A-97 3. Use for Low-speed switch, power amplify,power adjustm
3dd7d.pdf
isc Silicon NPN Power Transistor 3DD7DDESCRIPTIONCollector-Emitter Breakdown Voltage-: V = 200V(Min)(BR)CEOCollector-Emitter Saturation Voltage-: V = 1.2V(Max) @I = 3.75ACE(sat) CMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for power amplifier, low speed switching andregulated power supply applications.AB
Datasheet: 2SA1771 , 2SA178 , 2SA1790 , 2SA1791 , 2SA1792 , 2SA1793 , 2SA1794 , 2SA1795 , 2N3906 , 2SA1799 , 2SA17H , 2SA18 , 2SA180 , 2SA1800 , 2SA1800O , 2SA1800R , 2SA1800Y .
