IXYS DSA 50 C 150 HB Service Manual
DSA 50 C 150 HB
V
V
A
j
V
V
advanced
Schottky Diode
High Performance Schottky Diode
Low Loss and Soft Recovery
Common Cathode
Part number
DSA 50 C 150 HB
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
Symbol Definition
V
RRM
I
R
V
F
I
FAV
V
F0
r
F
R
thJC
T
VJ
P
tot
I
FSM
C
J
max. repetitive reverse voltage
reverse current
forward voltage
average forward current
threshold voltage
slope resistance
thermal resistance junction to case
virtual junction temperature
total power dissipation
max. forward surge current
unction capacitance
for power loss calculation only
=
I
=
2x
150
25
= 0.74
1 2 3
Backside: cathode
Applications:
● Rectifiers in switch mode power
supplies (SMPS)
● Free wheeling diode in low voltage
converters
Conditions Unit
T
=
V°C=
150
V
R
VR=
IF=A
I
F
I
F
I
F
V
150
25
=A50
=A
25
=A50
rectangular, d = 0.5
T
T
T
T
TC= 155°C
TVJ= 175°C
t = 10 ms
V= V;tbd T
R
(50 Hz), sine
f = 1 MHz = °C25
T
Package:
● Housing:
●rIndustry standard outline
●rEpoxy meets UL 94V-0
●rRoHS compliant
min.
VJ
VJ
VJ
VJ
VJ
C
VJ
VJ
°C=25
25
°C=mA
125
=°C
25
=°C
125
°C=
25
=45°C
TO-247
R a t i n g s
typ. max.
tbd pF
150
0.5
0.88
1.02
0.74
0.90
25
0.53
5.8
0.95
175
160
200
µA
5
m
K/W
°C-55
WT
V
V
V
V
V
A
V
Ω
A
IXYS reserves the right to change limits, conditions and dime nsions.
© 2007 IXYS all rights reserved
Data according to IEC 60747and per diode unless otherwise specified
0629
DSA 50 C 150 HB
)
advanced
Ratings
Symbol Definition
I
R
T
RMS
stg
thCH
RMS current
thermal resistance case to heatsink
storage temperature
per pin
1
Weight g6
M
D
F
C
1)
I is typically limited by: 1. pin-to-chip resistance; or by 2. current capability of the chip.
RMS
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.
mounting torque
mounting force with clip
Product Marking
typ. max.min.Conditions
50
-55
0.8
20
Unit
A
K/W0.25
°C150
Nm1.2
N120
Logo
Marking on product
DateCode
Assembly Code
Part number
D
Diode
abcdef
YYWW
XXXXXX
Ordering Delivering Mode Base Qty Code Key
Standard
Part Name
DSA 50 C 150 HB Tube
Marking o n Pr o duc t
DSA50C150HB
=
S
Schottky Diode
=
A
low VF
=
50
Current Rating [A]
=
150
Reverse Voltage [V]
=
C
=
HB
TO-247AD (3)
=
IXYS reserves the right to change limits, conditions and dime nsions.
Data according to IEC 60747and per diode unless otherwise specified
0629
© 2007 IXYS all rights reserved
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