FNB33060T Datasheet, PDF (7/15 Pages) Fairchild Semiconductor – Motion SPMR 3 Series

One-Leg Diagram of SPM 3
IC
P
CBS
V_DD(H)
VB
COM(H) OUT(H)
LS Switching
HS Switching
IN(H)
VS
LS Switching
VIN
5V
VDD
4.7kΩ
0V
V
IN(L)
VDD(L)
VFO
TSU
OUT(L)
CSC
COM(L)
+15V
V
+5V
U,V,W
Inductor
HS Switching
NU,V,W
V_PN
V
300V
Figure 5. Example Circuit for Switching Test
Inductive Load, V = 300V, V =15V, T =25℃
PN
DD
J
2000
IGBT Turn-on, Eon
1800
IGBT Turn-off, Eoff
1600
FRD Turn-off, Erec
1400
1200
1000
800
600
400
200
0
0
5
10
15
20
25
30
COLLECTOR CURRENT, I [AMPERES]
C
2000
1800
1600
1400
1200
1000
800
600
400
200
0
0
Inductive Load, V = 300V, V =15V, T =150℃
PN
DD
J
IGBT Turn-on, Eon
IGBT Turn-off, Eoff
FRD Turn-off, Erec
5
10
15
20
25
30
COLLECTOR CURRENT, I [AMPERES]
C
Figure 6. Switching Loss Characteristics
Figure 7. Temperature Profile of V_TS (Typical)
©2016 Fairchild Semiconductor Corporation
7
FNB33060T Rev. 1.1
www.fairchildsemi.com