FSBB15CH60C Fairchild Semiconductor, FSBB15CH60C Datasheet - Page 34

• Manufacturer Part Number: FSBB15CH60C
• Description: IC POWER MOD SPM 600V SPM27CC
• Manufacturer: Fairchild Semiconductor
• Series: SPM™r
• Type: IGBTr

Specifications of FSBB15CH60C

• Configuration: 3 Phase
• Current: 15A
• Voltage: 600V
• Voltage - Isolation: 2500Vrms
• Package / Case: SPM27CC
• Transistor Polarity: N Channel
• Dc Collector Current: 15A
• Collector Emitter Voltage Vces: 2V
• Power Dissipation Pd: 55W
• Collector Emitter Voltage V(br)ceo: 600V
• Operating Temperature Range: -40°C To
• Operating Temperature (max): 150C
• Operating Temperature (min): -40C
• Pin Count: 27
• Mounting: Through Hole
• Case Length: 44mm
• Case Height: 5.5mm
• Screening Level: Automotive
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The RC time constant is determined by the applied noise time and the IGBT withstand voltage capability. It is
recommended to be set in the range of 1.5 ~ 2μs.
to the C
the referenced SC protection level. Table 7.2 shows the specification of the SC protection level. The IC has
an internal noise elimination logic filter delay (t2) of 500nsec. The typical IC transfer time delay (t3) should be
considered, too. Please, refer to the table 7.3.
2008-03-03
An RC filter (reference R
When the external shunt resistor voltage drop exceeds the SC protection level, this voltage is applied
Therefore the total time from the detection of the SC trip current to the gate off of the IGBT becomes:
SC
pin via the RC filter. The filter delay time (t1) is the time required for the C
Figure 7.4 Example of Short Circuit protection circuit with 1-shunt resistor
Table 7.2 Specification of SC protection reference level ’ V
Internal filter delay time (t2)
IC transfer delay time (t3)
DC Current
SC trip level V
Table 7.3 Internal delay time of SC protection circuit
Isc
F
R
C
shunt
Item
SC
Item
above) is necessary to prevent noise related SC circuit malfunction.
SC(REF)
T
V
+
-
TOTAL
SEN
V4 Mini DIP SPM Application Note (2008-03-03)
Min.
0.45
= t1 + t2 + t3
R
34
Min.
F
C
FAIRCHILD SEMICONDUCTOR - Smart Power Module
-
-
SC
Typ.
0.5
15V-Line
Typ.
0.5
0.9
V
Max.
CSC
0.55
+
-
Max.
0.7
1.3
Mini DIP SPM
COM
V
C
Unit
CC
SC
V
SC(REF)
μsec
μsec
Unit
SC
’
pin voltage to rises to