International Rectifier 20ETS16STRR, 20ETS16STRL, 20ETS12STRR, 20ETS12STRL, 20ETS08STRR Datasheet
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NEMA FR-4 or G10 glass fabric-based epoxy
3.2 5.0
with 4 oz (140µm) copper
Aluminum IMS, R
thCA
= 15°C/W 8.1 13.3 A
Aluminum IMS with heatsink, R
thCA
= 5°C/W 15.7 20.0
I
F(AV)
Sinusoidal
waveform
20 A
V
RRM
800 to 1600 V
I
FSM
300 A
V
F
@ 10 A, TJ = 25°C 1.0 V
T
J
- 40 to 150 °C
Output Current in Typical Applications
Applications Single-phase Bridge Three-phase Bridge Units
SMD-220
Major Ratings and Characteristics
Characteristics 20ETS..S Units
Description/Features
The 20ETS..S rectifier series has been optimized
for very low forward voltage drop, with moderate
leakage. The glass passivation technology used
has reliable operation up to 150° C junction temperature.
Typical applications are in input rectification and
these products are designed to be used with
International Rectifier Switches and Output Rectifiers which are available in identical package outlines.
TA = 55°C, TJ = 125°C, footprint 300mm
2
V
F
< 1V @ 10A
I
FSM
= 300A
V
RRM
800 to 1600V
20ETS..S SERIES
SURFACE MOUNTABLE
INPUT RECTIFIER DIODE
2
20ETS..S Series
V oltage Ratings
T
J
Max. Junction Temperature Range - 40 to 150 °C
T
stg
Max. Storage Temperature Range - 40 to 150 °C
Soldering Temperature 24 0 °C for 10 seconds (1.6mm from case)
R
thJC
Max. Thermal Resistance Junction 1.3 °C/W DC operation
to Case
R
thJA
Typ. Thermal Resistance Junction 40 °C/W
to Ambient (PCB Mount)**
wt Approximate Weight 2 (0.07) g (oz.)
T Case Style SMD-220
Thermal-Mechanical Specifications
Parameters 20ETS..S Units Conditions
**When mounted on 1" square (650mm2) 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
Part Number
Provide terminal coating for voltages above 1200V
V
RRM
, maximum V
RSM
, maximum non repetitive I
RRM
peak reverse voltage peak reverse voltage 150°C
VVmA
20ETS08S 800 900
20ETS12S 1200 1300 1
20ETS16S 1600 1700
I
F(AV)
Max. Average Forward Current 20 A 50% duty cycle @ TC = 105° C, sinusoidal wave form
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
I2t Max. I2t for fusing 316 10ms Sine pulse, rated V
RRM
applied
442 10ms Sine pulse, no voltage reapplied
I2√t Max. I2√t for fusing 3160 A2√s t = 0.1 to 10ms, no voltage reapplied
Absolute Maximum Ratings
Parameters 20ETS..S Units Conditions
A
A2s
V
FM
Max. Forward Voltage Drop 1.1 V @ 20A, TJ = 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 TJ = 25 °C
1.0 TJ = 150 °C
Electrical Specifications
Parameters 20ETS..S Units Conditions
TJ = 150°C
VR = rated V
RRM
mA
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