DSA 50 C 150 HB
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
200
I
FAV
A
V
F
0.88
R
thJC
0.95 K/W
V
R
=
1 2 3
min.
25
t = 10 ms
Applications:
● Rectifiers in switch mode power
supplies (SMPS)
● Free wheeling diode in low voltage
converters
V
RRM
V
150
0.5
T
VJ
V°C=
T
VJ
°C=mA
5
Package:
Part number
V
R
=
T
VJ
=°C
I
F
=A
V
T
C
= 155°C
rectangular, d = 0.5
P
tot
160 WT
C
°C=
T
VJ
175 °C-55
V
I
RRM
FAV
=
=150
25
25
T
VJ
=45°C
DSA 50 C 150 HB
V
A
150
V
150
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
1.02
T
VJ
°C=25
C
J
tbd pF
j
unction capacitance V= V;tbd T
125
V
F0
V
0.53
T
VJ
= 175°C
r
F
5.8 Ω
f = 1 MHz = °C25
m
V
0.74
T
VJ
=°C
I
F
=A
V
25 125
0.90
I
F
=A50
I
F
=A50
2x
threshold voltage
slope resistance for power loss calculation only
Backside: cathode
(50 Hz), sine
V
F
=0.74
V
● Housing:
High Performance Schottky Diode
Low Loss and Soft Recovery
Common Cathode
TO-247
●rIndustry standard outline
●rEpoxy meets UL 94V-0
●rRoHS compliant
RVJ
µA
IXYS reserves the right to change limits, conditions and dimensions.
© 2007 IXYS all rights reserved
0629
Data according to IEC 60747and per diode unless otherwise specified
http://store.iiic.cc/
DSA 50 C 150 HB
advanced
I
RMS
A
per pin 50
R
thCH
K/W0.25
M
D
Nm1.2
mounting torque 0.8
T
stg
°C150
storage temperature -55
Weight g6
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
N120
mounting force with clip 20
Ordering Delivering Mode Base Qty Code Key
Standard Part Name
DSA 50 C 150 HB Tube
XXXXXX
YYWW
Logo
Marking on product
DateCode
Assembly Code
abcdef
Product Marking
D
S
A
50
C
150
HB
Part number
Diode
Schottky Diode
low VF
TO-247AD (3)
=
=
=
1)
1
)
Ma r king on Pr o d uc t
DSA50C150HB
Current Rating [A]
Reverse Voltage [V]
=
=
=
=
RMS
IXYS reserves the right to change limits, conditions and dimensions.
© 2007 IXYS all rights reserved
0629
Data according to IEC 60747and per diode unless otherwise specified
http://store.iiic.cc/
DSA 50 C 150 HB
advanced
Symbol Inches Millimeters
min max min max
A 0.185 0.209 4.70 5.30
A1 0.087 0.102 2.21 2.59
A2 0.059 0.098 1.50 2.49
D 0.819 0.845 20.79 21.45
E 0.610 0.640 15.48 16.24
E2 0.170 0.216 4.31 5.48
e 0.215 BSC 5.46 BSC
L 0.780 0.800 19.80 20.30
L1 - 0.177 - 4.49
ØP 0.140 0.144 3.55 3.65
Q 0.212 0.244 5.38 6.19
S 0.242 BSC 6.14 BSC
b 0.039 0.055 0.99 1.40
b2 0.065 0.094 1.65 2.39
b4 0.102 0.135 2.59 3.43
c 0.015 0.035 0.38 0.89
D1 0.515 - 13.07 -
D2 0.020 0.053 0.51 1.35
E1 0.530 - 13.45 -
ØP1 - 0.291 - 7.39
Outlines TO-247
IXYS reserves the right to change limits, conditions and dimensions.
© 2007 IXYS all rights reserved
0629
Data according to IEC 60747and per diode unless otherwise specified
http://store.iiic.cc/
