STPS40L15CTPbF
Bulletin PD-20874 rev. A 02/07
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V)
@ TJ = 100 °C
VRWM Max. Working Peak Reverse Voltage (V) @ TJ = 100 °C
Values
15
Absolute Maximum Ratings
Parameters
Values Units
Conditions
IF(AV) Max. Average Forward (Per Leg)
Current * See Fig. 5 (Per Device)
IFSM Max. Peak One Cycle Non-Repetitive
Surge Current (Per Leg) * See Fig. 7
EAS Non-Repetitive Avalanche Energy
(Per Leg)
IAR Repetitive Avalanche Current
(Per Leg)
Electrical Specifications
20
40
700
330
10
2
A 50% duty cycle @ TC = 85°C, rectangular wave form
A
5μs Sine or 3μs Rect. pulse
Following any rated
load condition and with
10ms Sine or 6ms Rect. pulse rated VRRM applied
mJ TJ = 25 °C, IAS = 2 Amps, L = 6 mH
A Current decaying linearly to zero in 1 μsec
Frequency limited by TJ max. VA = 1.5 x VR typical
Parameters
Values Units
Conditions
VFM Forward Voltage Drop
(Per Leg) * See Fig. 1
(1)
Typ. Max.
- 0.41 V @ 19A
- 0.52 V @ 40A
0.25 0.33 V @ 19A
0.37 0.50 V @ 40A
TJ = 25 °C
TJ = 125 °C
IRM Reverse Leakage Current
(Per Leg) * See Fig. 2 (1)
- 10 mA
- 600 mA
VF(TO) Threshold Voltage
rt Forward Slope Resistance
CT Max. Junction Capacitance (Per Leg)
LS Typical Series Inductance (Per Leg)
dv/dt Max. Voltage Rate of Change
(Rated VR)
0.182
V
7.6 mΩ
- 2000 pF
8 - nH
10000 V/ μs
Thermal-Mechanical Specifications
TJ = 25 °C
TJ = 100 °C
TJ = TJ max.
VR = rated VR
VR = 5VDC (test signal range 100Khz to 1Mhz) 25°C
Measured lead to lead 5mm from package body
(1) Pulse Width < 300μs, Duty Cycle <2%
Parameters
Values Units
Conditions
TJ Max. Junction Temperature Range -55 to 125
Tstg Max. Storage Temperature Range
-55 to 150
RthJC Max. Thermal Resistance
Junction to Case
(Per Leg)
1.5
°C
°C
°C/W DC operation
* See Fig. 4
RthCS Typical Thermal Resistance
Case to Heatsink
0.50 °C/W Mounting surface , smooth and greased
Only for TO-220
RthJA Max. Thermal Resistance
Junction to Ambient
40 °C/W DC operation
For D2Pak and TO-262
wt Approximate Weight
2 (0.07) g (oz.)
T Mounting Torque
Min.
Max.
6 (5) Kg-cm Non-lubricated threads
12 (10) (Ibf-in)
Marking Device
STPS40L15CT
2 www.irf.com
