40EPS.. SAFEIR Series
Bulletin I2104 rev. C 01/05
T
J
Max. Junction Temperature Range - 40 to 150 °C
T
stg
Max. Storage Temperature Range - 40 to 150 °C
R
thJC
Max. Thermal Resistance Junction 0.6 °C/W DC operation
to Case
R
thJA
Max. Thermal Resistance Junction 40 °C/W
to Ambient
R
thCS
Typical Thermal Resistance, Case to 0.2 °C/W Mounting surface , smooth and greased
Heatsink
wt Approximate Weight 6 (0.21) g (oz.)
T Mounting Torque Min. 6 (5)
Max. 12 (10)
Case Style TO-247AC JEDEC (Modified)
Thermal-Mechanical Specifications
Parameters 40EPS.. Units Conditions
Kg-cm
(Ibf-in)
Voltage Ratings
Part Number
V
RRM
, maximum V
RSM
, maximum non repetitive I
RRM
peak reverse voltage peak reverse voltage 150°C
VVmA
40EPS08 800 900 1
40EPS12 1200 1300
V
FM
Max. Forward Voltage Drop 1.1 V @ 40A, T
J
= 25°C
r
t
Forward slope resistance 7.16 mΩ
V
F(TO)
Threshold voltage 0.74 V
I
RM
Max. Reverse Leakage Current 0.1 T
J
= 25 °C
1.0 T
J
= 150 °C
Electrical Specifications
Parameters 40EPS.. Units Conditions
T
J
= 150°C
V
R
= rated V
RRM
mA
I
F(AV)
Max. Average Forward Current 40 A @ T
C
= 105° C, 180° conduction half sine wave
I
FSM
Max. Peak One Cycle Non-Repetitive 400 10ms Sine pulse, rated V
RRM
applied
Surge Current 475 10ms Sine pulse, no voltage reapplied
I
2
t Max. I
2
t for fusing 800 10ms Sine pulse, rated V
RRM
applied
1131 10ms Sine pulse, no voltage reapplied
I
2
√t Max. I
2
√t for fusing 11310 A
2
√s t = 0.1 to 10ms, no voltage reapplied
Absolute Maximum Ratings
Parameters 40EPS.. Units Conditions
A
A
2
s
