DSB 20 I 15 PA
advanced
Schottky Diode
Symbol Definition
R a t i n g s
Features / Advantages:
● 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
typ. max.
I
FSM
I
R
A
V
160
I
FAV
A
V
F
0.48
R
thJC
1.75 K/W
V
R
=
13
min.
20
t = 10 ms
Applications:
● Rectifiers in switch mode power
supplies (SMPS)
● Free wheeling diode in low voltage
converters
V
RRM
V
15
10
T
VJ
V°C=
T
VJ
°C=mA
40
Package:
Part number
V
R
=
T
VJ
=°C
I
F
=A
V
T
C
= 130°C
rectangular, d = 0.5
P
tot
70 WT
C
°C=
T
VJ
150 °C-55
V
I
RRM
FAV
=
=15
20
20
T
VJ
=45°C
DSB 20 I 15 PA
V
A
15
V
15
25
25
25
max. repetitive reverse voltage
reverse current
forward voltage
average forward current
thermal resistance junction to case
virtual junction temperature
total power dissipation
max. forward surge current
Conditions Unit
0.60
T
VJ
°C=25
C
J
tbd pF
j
unction capacitance V= V;tbd T
100
V
F0
V
0.23
T
VJ
= 150°C
r
F
7.2 Ω
f = 1 MHz = °C25
m
V
0.39
T
VJ
=°C
I
F
=A
V
20 125
0.54
I
F
=A40
I
F
=A40
threshold voltage
slope resistance for power loss calculation only
Backside: cathode
(50 Hz), sine
V
F
=0.39
V
● Housing:
High Performance Schottky Diode
Low Loss and Soft Recovery
Common Cathode
TO-220
●rIndustry standard outline
●rEpoxy meets UL 94V-0
●rRoHS compliant
RVJ
µA
IXYS reserves the right to change limits, conditions and dimensions.
© 2008 IXYS all rights reserved
20080222
Data according to IEC 60747and per diode unless otherwise specified
DSB 20 I 15 PA
advanced
I
RMS
A
per pin 35
R
thCH
K/W0.50
M
D
Nm0.8
mounting torque 0.4
T
stg
°C150
storage temperature -55
Weight g2
Symbol Definition Ratings
typ. max.min.Conditions
RMS current
thermal resistance case to heatsink
Unit
I is typically limited by: 1. pin-to-chip resistance; or by 2. current capability of the chip.
In case of 1, a common cathode/anode configuration and a non-isolated backside, the whole current capability can be used by connecting
the backside.
F
C
N60
mounting force with clip 20
Ordering Delivering Mode Base Qty Code Key
Standard Part Name
DSB 20 I 15 PA Tube
XXXXXX
YYWW
Logo
Marking on product
DateCode
Assembly Code
abcdef
Product Marking
D
S
B
20
I
15
PA
Part number
Diode
Schottky Diode
ultra low VF
Common Cathode
TO-220AC (2)
=
=
=
Package
1)
1
)
Ma r king on Pr o d uc t
DSB20I15PA
Current Rating [A]
Reverse Voltage [V]
=
=
=
=
RMS
IXYS reserves the right to change limits, conditions and dimensions.
© 2008 IXYS all rights reserved
20080222
Data according to IEC 60747and per diode unless otherwise specified
DSB 20 I 15 PA
advanced
Outlines TO-220
IXYS reserves the right to change limits, conditions and dimensions.
© 2008 IXYS all rights reserved
20080222
Data according to IEC 60747and per diode unless otherwise specified
