User guide

20ETS.., 20ETS..S SAFEIR Series
Bulletin I2101 rev. D 12/01
Voltage Ratings
Part Number
V
RRM
, maximum V
RSM
, maximum non repetitive I
RRM
peak reverse voltage peak reverse voltage 150°C
VVmA
20ETS08, 20ETS08S 800 900 1
20ETS12, 20ETS12S 1200 1300
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 1.3 °C/W DC operation
to Case
R
thJA
Max. Thermal Resistance Junction 62 °C/W (*) For D
2
Pak version
to Ambient
R
thCS
Typ. Thermal Resistance Case 0.5 °C/W Mounting surface, smooth and greased
to Heatsink
wt Approximate Weight 2 (0.07) g (oz.)
T Mounting Torque Min. 6 (5)
Max. 12 (10)
Case Style TO-220AC, D
2
Pak (SMD-220)
Thermal-Mechanical Specifications
Parameters 20ETS.. Units Conditions
Kg-cm
(Ibf-in)
I
F(AV)
Max. Average Forward Current 20 A @ T
C
= 105° C, 180° conduction half sine wave
I
FSM
Max. Peak One Cycle Non-Repetitive 250 10ms Sine pulse, rated V
RRM
applied
Surge Current 300 10ms Sine pulse, no voltage reapplied
I
2
t Max. I
2
t for fusing 316 10ms Sine pulse, rated V
RRM
applied
442 10ms Sine pulse, no voltage reapplied
I
2
√t Max. I
2
√t for fusing 4420 A
2
√s t = 0.1 to 10ms, no voltage reapplied
Absolute Maximum Ratings
Parameters 20ETS.. Units Conditions
A
A
2
s
Electrical Specifications
V
FM
Max. Forward Voltage Drop 1.1 V @ 20A, T
J
= 25°C
r
t
Forward slope resistance 10.4 mΩ
V
F(TO)
Threshold voltage 0.85 V
I
RM
Max. Reverse Leakage Current 0.1 T
J
= 25 °C
1.0 T
J
= 150 °C
Parameters 20ETS.. Units Conditions
T
J
= 150°C
V
R
= rated V
RRM
mA
* When mounted on 1" square (650mm
2
) PCB of FR-4 or G-10 material 4 oz (140µm) copper 40°C/W
For recommended footprint and soldering techniques refer to application note # AN-994
Document Number: 93501
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2