FSBB15CH60C Fairchild Semiconductor, FSBB15CH60C Datasheet - Page 23

• 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

450V DC-link voltage, with the surge voltage between P and N pins (V
can also see the difference between the hard and soft turn-off switching operation from Fig. 5.2. The hard
turn-off of the IGBT causes a large overshoot (up to 100V). Hence, the DC-link capacitor supply voltage
should be limited to 400V to safely protect the Mini DIP SPM. A hard turn-off, with a duration of less than
approximately 2μs, may occur in the case of a short-circuit fault. For a normal short-circuit fault, the
protection circuit becomes active and the IGBT is turned off very softly to prevent excessive overshoot
voltage. An overshoot voltage of 30~50V occurs for this condition. Figures 5.1-5.2 are the experimental
results of the safe operating area test. However, it is strongly recommended that the Mini DIP SPM should
not be operated under these conditions.
2008-03-03
Figure 5.1 shows that the normal turn-off switching operations can be performed satisfactorily at a
Figure 5.2 Short-circuit current turn-off waveforms @ V
Figure 5.1 Normal current turn-off waveforms @ V
100V/div, 20A/div, 200ns/div
I
C
100V/div, 100ns/div, 5A/div
@ Hard off
V
PN(SURGE)
@Tj=25
V
I
C
PN(SURGE)
V4 Mini DIP SPM Application Note (2008-03-03)
@Tj=25
o
C
23
I
@ Hard off
C
V
FAIRCHILD SEMICONDUCTOR - Smart Power Module
o
@ Soft off
C
PN(SURGE)
V
PN(SURGE)
I
C
@Tj=125
@ Soft off
@Tj=125
o
C
PN(Surge)
PN
o
=400V, T
C
PN
=450V
) is limited to under 500V. We
j
=125
°
C