IXYS DSA 70 C 100 HB Service Manual
DSA 70 C 100 HB
V
V
A
j
V
V
advanced
Schottky Diode
High Performance Schottky Diode
Low Loss and Soft Recovery
Common Cathode
Part number
DSA 70 C 100 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
100
35
= 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=
100
V
R
VR=
IF=A
I
F
I
F
I
F
V
100
35
=A70
=A
35
=A70
rectangular, d = 0.5
T
T
T
T
TC= 150°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
100
0.75
7.5
0.91
1.10
0.74
0.94
35
0.44
0.70
175
215
320
µA
m
6
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 70 C 100 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
70
-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 70 C 100 HB 502788Tube 30
Similar Part Package
DSA70C150HB
DSSK70-008A
DSSK70-008AR
Marking o n Pr o duc t
DSA70C100HB
TO-247
ISOPLUS247
TO-247
Voltage class
150
80
80
=
S
Schottky Diode
=
A
low VF
=
70
Current Rating [A]
=
C
Common Cathode
=
100
Reverse Voltage [V]
=
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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