3DD4550A4 Specs and Replacement
Type Designator: 3DD4550A4
Material of Transistor: Si
Polarity: NPN
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 40 W
Maximum Collector-Base Voltage |Vcb|: 1050 V
Maximum Collector-Emitter Voltage |Vce|: 450 V
Maximum Emitter-Base Voltage |Veb|: 18 V
Maximum Collector Current |Ic max|: 5 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Forward Current Transfer Ratio (hFE), MIN: 48
Noise Figure, dB: -
Package: TO252
- BJT ⓘ Cross-Reference Search
3DD4550A4 datasheet
9.5. Size:177K crhj
3dd4513a1d.pdf 
NPN R 3DD4513 A1D 3DD4513 A1D NPN VCEO 450 V IC 1.3 A Ptot Ta=25 0.8 W ... See More ⇒
9.7. Size:171K crhj
3dd4515a23.pdf
R NPN 3DD4515 A23 3DD4515 A23 NPN VCEO 450 V IC 1.5 A Ptot Ta=25 0.8 W ... See More ⇒
9.11. Size:158K crhj
3dd4520a4.pdf
NPN R 3DD4520 A4 3DD4520 A4 NPN VCEO 450 V IC 2 A Ptot Tc=25 35 W ... See More ⇒
9.15. Size:187K crhj
3dd4518a1d.pdf
NPN R 3DD4518 A1D 3DD4518 A1D-H VCEO 450 V NPN IC 1.8 A Ptot Ta=25 0.8 W ... See More ⇒
9.18. Size:147K crhj
3dd4520a6.pdf
NPN R 3DD4520 A6 3DD4520 A6 NPN VCEO 450 V IC 2 A Ptot Tc=25 50 W ... See More ⇒
9.19. Size:150K crhj
3dd4515a6.pdf
NPN R 3DD4515 A6 3DD4515 A6 NPN VCEO 450 V IC 1.5 A Ptot Tc=25 50 W ... See More ⇒
9.21. Size:145K crhj
3dd4518a3d.pdf
NPN R 3DD4518 A3D 3DD4518 A3D VCEO 450 V NPN IC 1.8 A Ptot Tc=25 35 W ... See More ⇒
9.22. Size:148K crhj
3dd4513a6d.pdf
NPN R 3DD4513 A6D 3DD4513 A6D VCEO 450 V NPN IC 1.3 A Ptot TC=25 40 W ... See More ⇒
9.30. Size:214K inchange semiconductor
3dd4515.pdf
isc Silicon NPN Power Transistor 3DD4515 DESCRIPTION Collector-Emitter Breakdown Voltage- V = 400V(Min) (BR)CEO Collector-Emitter Saturation Voltage- V = 1.0V(Max) @I =10A CE(sat) C Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for power amplifier,high speed switching and regulated power supply applications. ABS... See More ⇒
Detailed specifications: 3DD4518A3D, 3DD4518A6D, 3DD4520A3, 3DD4520A4, 3DD4520A6, 3DD4540A3, 3DD4540A7, 3DD4540A9, 2SC5200, 3DD4A, 3DD4G, 3DD5, 3DD50, 3DD505, 3DD507, 3DD51, 3DD510
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