3DD4212D Datasheet. Specs and Replacement
Type Designator: 3DD4212D 📄📄
SMD Transistor Code: 4212D
Material of Transistor: Si
Polarity: NPN
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 1 W
Maximum Collector-Base Voltage |Vcb|: 700 V
Maximum Collector-Emitter Voltage |Vce|: 400 V
Maximum Emitter-Base Voltage |Veb|: 9 V
Maximum Collector Current |Ic max|: 1.5 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 4 MHz
Forward Current Transfer Ratio (hFE), MIN: 10
Noise Figure, dB: -
Package: TO92
- BJT ⓘ Cross-Reference Search
3DD4212D datasheet
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3dd4242d.pdf 
NPN HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR R 3DD4242D Package MAIN CHARACTERISTICS I 1.5A C V 400V CEO P (TO-92/SOT-89) 1W C P ( DPAK/IPAK) 10W C P (TO-126(S)) 20W C TO-92 IPAK TO-126S APPLICATIONS TO-92-F1 TO-126 DPAK Energy-saving light Electron... See More ⇒
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3dd4202bd.pdf
NPN HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR R 3DD4202BD MAIN CHARACTERISTICS Package I 1.5A C V 400V CEO P (TO-92/92-F1) 1W C P (IPAK) 10W C P (TO-126/126S) 20W C TO-92 TO-92-F1 APPLICATIONS Battery changer Electronic ballasts ... See More ⇒
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3dd4205d.pdf
NPN HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR R 3DD4205D MAIN CHARACTERISTICS Package I 4A C V 400V CEO P (TO-126/TO-126S) 40W C P (TO-220) 75W C APPLICATIONS Energy-saving light TO-126S Electronic ballasts High frequency switching ... See More ⇒
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3dd4222t.pdf
NPN HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR R 3DD4222T MAIN CHARACTERISTICS Package I 1.2A C V 400V CEO P (TO-92/TO-92-F1) 1W C APPLICATIONS Energy-saving light TO-92 TO-92-F1 Electronic ballasts High frequency switching power ... See More ⇒
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3dd4243dt 3dd4243di 3dd4243dm 3dd4243dz.pdf
NPN HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR R 3DD4243D(T/I/M/Z) Package MAIN CHARACTERISTICS IC 2.0A VCEO 400V PC(TO-92) 1W PC(TO-251) 10W PC(TO-126(S)) 20W PC(TO-220) 40W TO-92 TO-92-FJ APPLICATIONS (3DD4243DT) Energy-saving light (3DD4243DY) Electronic ballasts... See More ⇒
9.12. Size:736K jilin sino
3dd4241t 3dd4241m 3dd4241r.pdf
NPN HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR R 3DD4241(T/M/R) MAIN CHARACTERISTICS Package I 1.2A C V 400V CEO P (TO-92) 1W C P (DPAK) 10W C P (TO-126) 20W C TO-92 TO-92-F1 APPLICATIONS Energy-saving light Electronic ballasts Hi... See More ⇒
9.14. Size:549K jilin sino
3dd4244d.pdf
NPN HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR R 3DD4244D MAIN CHARACTERISTICS Package IC 3.0A VCEO 400V PC(TO-126 S /IPAK /DPAK) 30W PC(TO-220) 60W APPLICATIONS TO-126 TO-126 TO-220 Energy-saving light (3DD4244DM) (3DD4244DM) (3DD4244DZ) Electronic ... See More ⇒
9.17. Size:214K inchange semiconductor
3dd4244d.pdf
INCHANGE Semiconductor isc Product Specification isc Silicon NPN Power Transistor 3DD4244D DESCRIPTION Collector Emitter Sustaining Voltage V = 400V(Min.) CEO(SUS) Collector Saturation Voltage V = 1.0(Max) @ I = 1.0A CE(sat) C Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Energy-saving light Electronic ballasts ... See More ⇒
Detailed specifications: 3DD4124DL, 3DD4126PL, 3DD4128PL, 3DD4130PL, 3DD4140PL, 3DD4202BD, 3DD4203D, 3DD4205D, BD140, 3DD4222T, 3DD4241M, 3DD4241R, 3DD4241T, 3DD4242D, 3DD4243DR, 3DD4243DV, 3DD4243DY
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