Surface mount NPN transistor WeEn BUJ302AD118 featuring planar passivation and SOT428 DPAK package design

Key Attributes
Model Number: BUJ302AD,118
Product Custom Attributes
Emitter-Base Voltage(Vebo):
24V
Current - Collector Cutoff:
-
DC Current Gain:
66@100mA,5V
Transition Frequency(fT):
-
Vce Saturation(VCE(sat)):
600mV
Type:
NPN
Pd - Power Dissipation:
80W
Current - Collector(Ic):
4A
Collector - Emitter Voltage VCEO:
400V
Operating Temperature:
-
Mfr. Part #:
BUJ302AD,118
Package:
TO-252-2
Product Description

Product Overview

The BUJ302AD is a high voltage, high speed NPN power switching transistor designed for surface mounting. It features planar passivation, a SOT428 (DPAK) package, and offers very high voltage capability with low thermal resistance. Its fast switching speed and low conduction losses make it suitable for demanding applications.

Product Attributes

  • Brand: WeEn Semiconductors
  • Package Type: SOT428 (DPAK)

Technical Specifications

SymbolParameterConditionsMinTypMaxUnit
ICMpeak collector currentFig. 1; Fig. 2; Fig. 3--8A
Ptottotal power dissipationTmb ≤ 25 °C; Fig. 4--80W
VCESMcollector-emitter peak voltageVBE = 0 V--1050V
hFEDC current gainIC = 0.1 A; VCE = 5 V; Tmb = 25 °C; Fig. 114866100-
hFEDC current gainIC = 0.8 A; VCE = 3 V; Tmb = 25 °C; Fig. 12254250-
VCESMcollector-emitter peak voltageVBE = 0 V--1050V
VCEOcollector-emitter voltageIB = 0 A--400V
VEBOemitter-base voltageIC = 0 A; IE = 2 A; tp < 10 ms-24-V
ICcollector current---4A
ICMpeak collector currentFig. 1; Fig. 2; Fig. 3--8A
IBbase current---2A
IBMpeak base current---4A
Ptottotal power dissipationTmb ≤ 25 °C; Fig. 4--80W
Tstgstorage temperature--65-150°C
Tjjunction temperature---150°C
Rth(j-mb)thermal resistance from junction to mounting baseFig. 5--1.56K/W
Rth(j-a)thermal resistance from junction to ambientfree air printed circuit board (FR4) mounted; minimum footprint-75-K/W
ICEScollector-emitter cut-off currentVBE = 0 V; VCE = 1050 V-0.210µA
ICEOcollector-emitter cut-off currentVCE = 400 V; IB = 0 A; Tmb = 25 °C-10250mA
V(BR)EBOemitter-base breakdown voltageIB = 1 mA; IC = 0 A; Tmb = 25 °C1519-V
VCEOsuscollector-emitter sustaining voltageIB = 0 A; IC = 10 mA; LC = 25 mH; Tmb = 25 °C; Fig. 6; Fig. 7400470-V
VCEsatcollector-emitter saturation voltageIC = 1 A; IB = 0.2 A; Tmb = 25 °C; Fig. 8; Fig. 9-0.150.5V
VCEsatcollector-emitter saturation voltageIC = 3.5 A; IB = 1 A; Tmb = 25 °C; Fig. 8; Fig. 9-0.61.5V
VBEsatbase-emitter saturation voltageIC = 3.5 A; IB = 1 A; Tmb = 25 °C; Fig. 10-1.11.5V
hFEDC current gainIC = 0.1 A; VCE = 5 V; Tmb = 25 °C; Fig. 114866100-
hFEDC current gainIC = 0.8 A; VCE = 3 V; Tmb = 25 °C; Fig. 12254250-
tsstorage timeIC = 2.5 A; IBon = 0.5 A; IBoff = -0.5 A; RL = 60 Ω; VBB = -5 V; Tmb = 25 °C; resistive load; tp = 300 µs; Fig. 13; Fig. 14--3.5µs
tffall timeIC = 2.5 A; IBon = 0.5 A; IBoff = -0.5 A; RL = 60 Ω; VBB = -5 V; Tmb = 25 °C; resistive load; tp = 300 µs; Fig. 13; Fig. 14--500ns

2411220148_WeEn-BUJ302AD-118_C256398.pdf

Contact Our Experts And Get A Free Consultation!

Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.