Vishay 20ETF..SPbF Soft Recovery Series - Manual (Page 2)

www.vishay.com For technical questions, contact: [email protected] Document Number: 94097
2 Revision: 05-Jun-08
20ETF..SPbF Soft Recovery Series
Vishay High Power Products Surface Mountable Fast
Soft Recovery Rectifier Diode, 20 A
Note
(1) When mounted on 1" square (650 mm 2 ) PCB of FR-4 or G-10 material 4 oz. (140 µm) copper 40 °C/W
For recommended footprint and soldering techniques refer to application note #AN-994
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum forward voltage drop V
FM
20 A, T
J
= 25 °C 1.30
V
60 A, T
J
= 25 °C 1.67
Forward slope resistance r
t
12.5 m Ω
Threshold voltage V
F(TO)
T
J
= 150 °C 0.9 V
Maximum reverse leakage current I
RM
T
J
= 25 °C
V
R
= Rated V
RRM
0.1
mA
T
J
= 150 °C 5.0
RECOVERY CHARACTERISTICS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Reverse recovery time t
rr I
F
at 20 Apk
100 A/µs
25 °C
160 ns
Reverse recovery current I
rr
10 A
Reverse recovery charge Q
rr
1.25 µC
Snap factor S Typical 0.6
I
FM
t
rr
dir
dt
I
RM(REC)
Q
rr
t
t
a
t
b
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction and storage
temperature range
T
J
, T
Stg
- 40 to 150 °C
Maximum thermal resistance,
junction to case
R
thJC
DC operation 0.9
°C/W
Maximum thermal resistance
junction to ambient (PCB mount)
R
thJA
(1) 40
Soldering temperature T
S
240 °C
Approximate weight
2 g
0.07 oz.
Marking device Case style D 2 PAK (SMD-220)
20ETF02S
20ETF04S
20ETF06S