RATING AND CHARACTERISTIC CURVES
GBU404 thru GBU410
FIG.1ꢀꢁꢀFORWARDꢀCURRENTꢀDERATINGꢀCURVE
FIG.2ꢀꢁꢀMAXIMUMꢀNONꢁREPETITIVEꢀSURGEꢀCURRENT
5.0
ꢀ
180
WITHꢀHEATSINK
160
4.0
ꢀ
140
120
100
80
3.0
WITHOUTꢀHEATSINK
2.0
ꢀ
60
40
ꢀ
1.0
ꢀꢀ0
SINGLEꢀPHASEꢀHALFꢀWAVEꢀ60Hz
RESISTIVEꢀORꢀINDUCTIVEꢀLOAD
20
SingleꢀHalfꢁSineꢁWave
0
1
2
5
10
20
50
100
0
20
40
60
80
100
120
140
CASEꢀTEMPERATUREꢀ,ꢀC
NUMBERꢀOFꢀCYCLESꢀATꢀ60Hz
FIG.3ꢀꢁꢀTYPICALꢀJUNCTIONꢀCAPACITANCE
FIG.4ꢀꢁꢀTYPICALꢀFORWARDꢀCHARACTERISTICS
100
100
10
1
TJ =ꢀ125ꢀC
10
TJ =ꢀ25ꢀC
ꢀTJ
=ꢀ25ꢀC,ꢀꢀfꢀ=ꢀ1MHz
PULSEꢀWIDTHꢀ300us
1.2
INSTANTANEOUSꢀFORWARDꢀVOLTAGEꢀ,ꢀVOLTS
1
0.1
1
10
REVERSEꢀVOLTAGEꢀ,ꢀVOLTS
100
4
0
0.2
0.4
0.6
0.8
1
1.4
FIG.5ꢀꢁꢀTYPICALꢀREVERSEꢀCHARACTERISTICS
1000
100
ꢀTJ =ꢀ125ꢀC
ꢀTJ =ꢀ100ꢀC
10
TJ =ꢀ50ꢀC
1.0
0.1
TJ =ꢀ25ꢀC
20
40
60
80
100
0
PERCENTꢀOFꢀRATEDꢀPEAKꢀREVERSEꢀVOLTAGE,ꢀ(%)
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