
APT15S20BCT
DYNAMIC CHARACTERISTICS
0
THERMAL AND MECHANICAL CHARACTERISTICS
APT Reserves the right to change, without notice, the specifications and information contained herein.
Characteristic / Test Conditions
Junction-to-Case Thermal Resistance
Junction-to-Ambient Thermal Resistance
Package Weight
Maximum Mounting Torque
Symbol
R
θ
JC
R
θ
JA
W
T
Torque
MIN
TYP
MAX
1.1
40
0.07
1.9
10
1.1
UNIT
°C/W
oz
g
lbin
Nm
MIN
TYP
MAX
-
80
-
210
-
5
-
-
100
-
440
-
8
-
-
55
-
580
-
18
UNIT
ns
nC
Amps
ns
nC
Amps
ns
nC
Amps
Characteristic
Reverse Recovery Time
Reverse Recovery Charge
Maximum Reverse Recovery Current
Reverse Recovery Time
Reverse Recovery Charge
Maximum Reverse Recovery Current
Reverse Recovery Time
Reverse Recovery Charge
Maximum Reverse Recovery Current
Symbol
t
rr
Q
rr
I
RRM
t
rr
Q
rr
I
RRM
t
rr
Q
rr
I
RRM
Test Conditions
I
F
= 15A, di
F
/dt = -200A/μs
V
R
= 133V, T
C
= 25°C
I
F
= 15A, di
F
/dt = -200A/μs
V
R
= 133V, T
C
= 125°C
I
F
= 15A, di
F
/dt = -700A/μs
V
R
= 133V, T
C
= 125°C
Z
θ
J
,
10
-5
10
-4
10
-3
10
-2
10
-1
1.0
RECTANGULAR PULSE DURATION (seconds)
FIGURE 1a. MAXIMUM EFFECTIVE TRANSIENT THERMAL IMPEDANCE, JUNCTION-TO-CASE vs. PULSE DURATION
1.2
1.0
0.8
0.6
0.4
0.2
0
Note:
Duty Factor D = t1/t2
Peak TJ = PDM x Z
θ
JC + TC
t1
t2
P
0.5
SINGLE PULSE
0.1
0.05
0.3
0.7
0.9
FIGURE 1b, TRANSIENT THERMAL IMPEDANCE MODEL
0.241
°
C/W
0.858
°
C/W
0.000249 J/
°
C
0.000678 J/
°
C
Power
(watts)
RC MODEL
Junction
temp
(
°
C)
Case temperature
(
°
C)