FSBB15CH60C Fairchild Semiconductor, FSBB15CH60C Datasheet - Page 30

• 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

7.2 Under-Voltage Protection
insufficient gate driving voltage. A timing chart for this protection is shown in Fig. 7.1.
2008-03-03
Control Voltage Range [V]
a1 : Control supply voltage rises :
a2 : Normal operation : IGBT ON and carrying current.
a3 : Under voltage detection ( UVCCD)
a4 : IGBT OFF in spite of control input condition
a5 : Fault output operation starts
a6 : Under voltage reset ( UVCCR)
a7 : Normal operation : IGBT ON and carrying current
13.5 ~ 16.5 for V
The LVIC has an under voltage lockout function to protect low side IGBTs from operation with
13 ~ 18.5 for V
16.5 ~ 20 for V
18.5 ~ 20 for V
12.5 ~ 13.5
After the voltage rises UVCCR, the circuits start to operate when next input is applied
4 ~ 12.5
Over 20
0 ~ 4
CC
BS
BS
CC
Table 7.1 Mini DIP SPM Functions versus Control Power Supply Voltage
Control IC does not operate. Under voltage lockout and fault output do not operate.
dV/dt noise on the main P-N supply might trigger the IGBTs.
Control IC starts to operate. As the under voltage lockout is set, control input signals are
blocked and a fault signal Fo is generated.
Under voltage lockout is reset. IGBTs will be operated in accordance with the control
gate input. Driving voltage is below the recommended range so V
switching loss will be larger than that under normal condition.
Normal operation. This is the recommended operating condition.
IGBTs are still operated. Because driving voltage is above the recommended range,
IGBTs’ switching is faster. It causes increasing system noise. And peak short circuit
current might be too large for proper operation of the short circuit protection.
Control circuit in the Mini DIP SPM might be damaged.
V4 Mini DIP SPM Application Note (2008-03-03)
Mini DIP SPM Function Operations
30
FAIRCHILD SEMICONDUCTOR - Smart Power Module
CE(sat)
and the