STB100NF04_07 STMICROELECTRONICS [STMicroelectronics], STB100NF04_07 Datasheet - Page 9

• Manufacturer Part Number: STB100NF04_07
• Description: N-channel 40V - 0.0043ohm - 120A - TO-220 - D2PAK STripFET TM II Power MOSFET
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STB100NF04 - STP100NF04
Figure 17. Allowable Iav vs. Time in Avalanche
The previous curve give the safe operating area for unclamped inductive loads, single pulse
or repetitive, under the following conditions:
P
E
Where:
I
P
t
To de rate above 25°C, at fixed I
I
Where:
Z
equal to T
AV
AV
AV
th
D(AVE)
AS(AR)
D(AVE)
=2*(T
= K*R
is the Time in Avalanche
is the Allowable Current in Avalanche
= 0.5*(1.3*BV
is the Average Power Dissipation in Avalanche (Single Pulse)
= P
jmax
th
AV
is the value coming from Normalized Thermal Response at fixed pulse width
D(AVE)
- T
CASE
* t
AV
) / (1.3*BV
DSS
*I
AV
)
DSS
AV
, the following equation must be applied:
* Z
th
)
Electrical characteristics
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