DSB20I15PA
preliminary
Low Loss and Soft Recovery
High Performance Schottky Diode
Single Diode
Schottky Diode Gen ²
13
Part number
DSB20I15PA
Backside: cathode
FAV
F
VV0.39
RRM
20
15
=
V= V
I= A
Features / Ad vantages: Applications: Package:
● Very low Vf
● Extremely low switching losses
● Low Irm values
● Improved thermal behaviour
● High reliability circuit operation
● Low voltage peaks for reduced
protection circuits
● Low noise switching
● Rectifiers in switch mode power
supplies (SMPS)
● Free wheeling diode in low voltage
converters
TO-220
● Industry standard outline
● RoHS compliant
● Epoxy meets UL 94V-0
IXYS reserves the right to change limits, conditions and dimensions. 20131030aData according to IEC 60747and per semiconductor unless otherwise specified
© 2013 IXYS all rights reserved
DSB20I15PA
preliminary
V = V
Symbol Definition
Ratings
typ. max.
I
R
V
I
A
V
F
0.48
R1.75 K/
W
R
min.
20
V
RSM
V
5T = 25°C
VJ
T = °C
VJ
m
A
40V = V
R
T = 25°C
VJ
I = A
F
V
T = °C
C
130
P
tot
70
W
T = 25°C
C
RK/
W
20
15
max. non-repetitive reverse blocking voltage
reverse current, drain current
forward voltage drop
total power dissipation
Conditions Uni
t
0.60
T = 25°C
VJ
100
V
F0
V
0.23T = °C
VJ
150
r
F
7.2 m
Ω
V
0.39T = °C
VJ
I = A
F
V
20
0.54
I = A
F
40
I = A
F
40
threshold voltage
slope resistance for power loss calculation only
m
A
125
V
RRM
V
15
max. re pe titive rev er se blockin g volt a ge T = 25°C
VJ
C
J
1.28
j
unction capacitance V = V3 T = 25°Cf = 1 MHz
RVJ
n
F
I
FSM
t = 10 ms; (50 Hz), sine; T = 45°C
VJ
max. forward surge current V = 0 V
R
T = °C
VJ
150
390
A
15
FAV
d =rectangular 0.5
average forward current
thermal resistance junction to case
thJC
thermal resistance case to heatsink
thCH
Schottky
15
0.50
IXYS reserves the right to change limits, conditions and dimensions. 20131030aData according to IEC 60747and per semiconductor unless otherwise specified
© 2013 IXYS all rights reserved
DSB20I15PA
preliminary
Ratings
XXXXXX
Zyyww
Logo
Part Number
Date Code
Lot #
abcdef
Product Markin
g
A
ssembly Line
D
S
B
20
I
15
PA
Part number
Diode
Schottky Diode
ultra low VF
Single Diode
TO-220AC (2)
=
=
=
Current Rating [A]
Reverse Voltage [V]
=
=
=
=
Package
T
op
°C
M
D
Nm0.6
mounting torque 0.4
T
VJ
°C150
virt ua l j un ctio n temp eratu re -55
Weight g2
Symbol Definition typ. max.min.Conditions
operation temperature
Unit
F
C
N60
mount ing for ce w i th cli p 20
I
RMS
RMS current 35 A
per terminal
125-55
TO-220
Delivery Mode Quantity Code No.Part Number Marking on ProductOrdering
DSB20I15PA 505563Tube 50DSB20I15PAStandard
T
stg
°C150
storage temperature -55
threshold voltage V0.23
mΩ
V
0 max
R
0 max
slope resistance * 4.1
Equivalent Circuits for Simulation
T =
VJ
IV
0
R
0
Schottky
150 °C
* on die level
IXYS reserves the right to change limits, conditions and dimensions. 20131030aData according to IEC 60747and per semiconductor unless otherwise specified
© 2013 IXYS all rights reserved
DSB20I15PA
preliminary
Dim. Millimeter Inches
Min. Max. Min. Max.
A 4.32 4.82 0.170 0.190
A1 1.14 1.39 0.045 0.055
A2 2.29 2.79 0.090 0.110
b 0.64 1.01 0.025 0.040
b2 1.15 1.65 0.045 0.065
C 0.35 0.56 0.014 0.022
D 14.73 16.00 0.580 0.630
E 9.91 10.66 0.390 0.420
e 5.08 BSC 0.200 BSC
H1 5.85 6.85 0.230 0.270
L 12.70 13.97 0.500 0.550
L1 2.79 5.84 0.110 0.230
ØP 3.54 4.08 0.139 0.161
Q 2.54 3.18 0.100 0.125
2x b2
E
ØP
Q
D
L1
L
2x b
e
C
A2
H1
A1
A
13
4
13
Outlines TO-220
IXYS reserves the right to change limits, conditions and dimensions. 20131030aData according to IEC 60747and per semiconductor unless otherwise specified
© 2013 IXYS all rights reserved
