Data Sheet

FNB41060 Motion SPM® 45 Series
©2011 Fairchild Semiconductor Corporation 7 www.fairchildsemi.com
FNB41060 Rev. C3
Figure 5. Switching Loss Characteristics (Typical)
Control Part
2nd Notes:
5. Short-circuit protection is functioning only at the low-sides.
6. T
TH
is the temperature of thermister itselt. To know case temperature (T
C
), please make the experiment considering your application.
Symbol Parameter Conditions Min. Typ. Max. Unit
I
QCCH
Quiescent V
CC
Supply
Current
V
CC(H)
= 15 V, IN
(UH,VH,WH)
= 0 V V
CC(H)
- COM - - 0.10 mA
I
QCCL
V
CC(L)
= 15 V, IN
(UL,VL, WL)
= 0 V V
CC(L)
- COM - - 2.65 mA
I
PCCH
Operating V
CC
Supply
Current
V
CC(L)
= 15 V, f
PWM
= 20 kHz, duty
= 50%, Applied to One PWM Sig-
nal Input for High-Side
V
CC(H)
- COM - - 0.15 mA
I
PCCL
V
CC(L)
= 15 V, f
PWM
= 20 kHz, duty
= 50%, Applied to One PWM Sig-
nal Input for Low-Side
V
CC(L)
- COM - - 3.65 mA
I
QBS
Quiescent V
BS
Supply
Current
V
BS
= 15 V, IN
(UH, VH, WH)
= 0 V V
B(U)
- V
S(U)
, V
B(V)
-
V
S(V)
, V
B(W)
- V
S(W)
- - 0.30 mA
I
PBS
Operating V
BS
Supply
Current
V
CC
= V
BS
= 15 V, f
PWM
= 20 kHz,
Duty = 50%, Applied to One PWM
Signal Input for High-Side
V
B(U)
- V
S(U)
, V
B(V)
-
V
S(V)
, V
B(W)
- V
S(W)
- - 2.00 mA
V
FOH
Fault Output Voltage V
SC
= 0 V, V
FO
Circuit: 10 k to 5 V Pull-up 4.5 - - V
V
FOL
V
SC
= 1 V, V
FO
Circuit: 10 k to 5 V Pull-up - - 0.5 V
V
SC(ref)
Short-Circuit
Current Trip Level
V
CC
= 15 V (2nd Note 5) 0.45 0.50 0.55 V
UV
CCD
Supply Circuit
Under-Voltage
Protection
Detection level 10.5 - 13.0 V
UV
CCR
Reset level 11.0 - 13.5 V
UV
BSD
Detection level 10.0 - 12.5 V
UV
BSR
Reset level 10.5 - 13.0 V
t
FOD
Fault-Out Pulse Width 30 - - s
V
IN(ON)
ON Threshold Voltage Applied between IN
(UH)
, IN
(VH)
, IN
(WH)
, IN
(UL)
, IN
(VL)
,
IN
(WL)
- COM
--2.6V
V
IN(OFF)
OFF Threshold Voltage 0.8 - - V
R
TH
Resistance of
Thermister
@T
TH
= 25°C, (2nd Note 6) - 47 - k
@T
TH
= 100°C - 2.9 - k
012345
0
50
100
150
200
250
300
350
400
Inductive Load, V
PN
=300V, V
CC
=15V, T
J
=25℃
IGBT Turn-ON, E
on
IGBT Turn-OFF, E
off
FRD Turn-OFF, E
rec
SWITCHING LOSS, E
SW
[uJ]
COLLECTOR CURRENT, I
c
[AMPERES]
012345
0
50
100
150
200
250
300
350
400
Inductive Load, V
PN
=300V, V
CC
=15V, T
J
=150℃
IGBT Turn-ON, E
on
IGBT Turn-OFF, E
off
FRD Turn-OFF, E
rec
SWITCHING LOSS, E
SW
[uJ]
COLLECTOR CURRENT, I
c
[AMPERES]