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MFG:ST  Package Cooled:TO-220  D/C:08+  

BUL45 Product Image

BUL Series Datasheet download

Five Points

Part Number: BUL45

 

MFG: ST

Package Cooled: TO-220

D/C: 08+

 

Urgent Purchase

BUL45 Maximum Ratings

Rating Symbol BUL45 BUL45F Unit
Collector-Emitter Sustaining Voltag

VCEO

 400 Vdc
Collector-Emitter Breakdown Voltag VCES 700 Vdc
Emitter-Base Voltag VEBO 9.0 Vdc
Collector Current-Continuous
- Peak(1)		 IC
ICM

5.0

10

 Adc
Base Current IB 20 Adc

RMS Isolated Voltage(2)Test No. 1 Per Fig. 22a
(for 1 sec, R.H. < 30%,T = 25)
Test No. 1 Per Fig. 22a
Test No. 2 Per Fig. 22b
Test No. 3 Per Fig. 22c

 VISOL

-

-

-

4500

3500

1500

 Volts
Total Device Dissipation
Derate above 25
(TC=25)		 PD

75

0.6

35

0.28

 Watts
W/
Operating and Storage Temperature Tj , Tstg -65 to 150

BUL45 Features

*Designed for use in electronic ballast (light ballast) and in Switchmode Power supplies up to 50 Watts. Main features include:
*Improved Efficiency Due to:
-Low Base Drive Requirements (High and Flat DC Current Gain hFE )

-" Low Power Losses (On¤CState and Switching Operations)
-" Fast Switching:tfi = 100 ns (typ) and tsi  = 3.2us (typ) 
                            @ IC = 2.0 A, IB1= IB2 = 0.4 A
*Full Characterization at 125
*Tight Parametric Distributions Consistent Lot¤Cto¤CL
*BUL45F, Case 221D, is UL Recognized at 3500 V : File #E69369
RMS

BUL45 datasheet

BUL45
PDF/DataSheet Download

Find BUL45 Suppliers

  • ·BUL1101E
  • STMICROELECTRONICS [STMicroelectronics] 
  • HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR 
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  • BUL1101E Datasheet Download
  • ·BUL1102E
  • STMICROELECTRONICS [STMicroelectronics] 
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  • ·BUL1102EFP
  • ST 
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  • ·BUL116
  • STMICROELECTRONICS [STMicroelectronics] 
  • MEDIUM VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR 
  • 223681 KB
  • BUL116 Datasheet Download
  • ·BUL116D
  • STMICROELECTRONICS [STMicroelectronics] 
  • MEDIUM VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR 
  • 223681 KB
  • BUL116D Datasheet Download
  • ·BUL118
  • STMICROELECTRONICS [STMicroelectronics] 
  • HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR 
  • 76800 KB
  • BUL118 Datasheet Download
  • ·BUL118D
  • ST 
  • HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR 
  • 265409 KB
  • BUL118D Datasheet Download
  • ·BUL1203
  • STMICROELECTRONICS [STMicroelectronics] 
  • HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR 
  • 214752 KB
  • BUL1203 Datasheet Download

Related Part Number

BUL45 Relative Products

  • BUL44G

    BUL44G

    TRANS NPN SW 400V 2A TO-220AB

  • BUL44D2

    BUL44D2

  • BUL44

    BUL44

    TRANS NPN SW 400V 2A TO-220AB

  • BUL43B

    BUL43B

  • BUL42D

    BUL42D

    The BUL42D is a state¤Cof¤Cthe¤Cart bipolar transistor. Tight dynacharacteristics and lot to lot minimum spread make it ideally suitable for light ballast applications.

  • BUL416

    BUL416

    TheBUL416ismanufacturedusinghighvoltage MultiepitaxialMesatechnologyforcost-effective highperformance.ItusesaHollowEmitter structuretoenhanceswitchingspeeds.TheBULseries BUL416 isdesignedforuseinlighting applicationsandlowcostswitch-modepower supplies.

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