Westcode Semiconductors SMxx Data Sheet
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Stud Base Fast Soft Recovery Diode
Suitable for G.T.O. snubber networks. Available with either Metric or Unified Stud.
.
'.
Advan~e(lPata'
$Mxx.
~
-~ ~ ~
r.~_
"
~
CN1R050'
~
c
'"
i
./
Ratings
V
RRlJ
V
flSM
I
F(AV)
(FIRMS)
IF
(FSM(I)
I FSM(2)
2
1
t
(2)
lj
T'19
Characteristics
V
fr
lAM
Ora
tfT
RthO"c)
R
th(o -tis)
Ordering
Typical
Unless otherwise Indicated Tj = 125°C
Voltage
Codes
Repetitive peak reverse voltage
Non-repetltrve peak reverse voltage
Average forward current
R.M.S forward current
Continuous forward current
Peak one-cycle surge
Peak one-cycle surge
Maximum permissible surge energy
Operating lemperalure range
Storage temperature range
Unless otherwise indicated
Peak forward voltage
Forward conduction threshold voltage
Forward conduction
Forward recovery
Peak reverse recovery currenl
Stored charge
Typical reverse recovery time
Thermal resistance
Information
(Please quote device code
S M
Fixed
Type Code
code:
SM16PCN050, 1600 V
Voltage Code
(see ratings)
T]
'" 125°G
slope resistance
voltage - typical
as
• • • c
RRM.
Normal
polarity.
Maximum
Half sine wave
25°C healsink temperature
25°C heatsink temperatura
lams
lams
10ms
At
I
IFM = 100
V
junction to case
case
explained below)
M
-
MetriC
P -Imperial Stud
LImits
l00"C
duration. 60% V
duration,
duration,
3ms duration.
dVdt
1000 NIlS
",
100
A.
FIoI
A,
RM
= 100 V, 50% chord value
to
heatsink
Stud
VA:S
VA'"
V
dVdt
42 NIlS, VR = 100V
dVdt
100
N '" Cathode; R '" Anode
case temperature
re-applled
RRM
10 volls
1 0 volts
R:S
10 volts
NIlS
Stud Polarity
12
14
1200 1400
1300
1500
75
118
118
1300
1495
11175
-4010+125
-4010+150
1.75
1.1
4.3
55
65
1.75
0.44
0.10
0 5
Fixed Type
Code
16
1600
1700
0
Units
v
V
A
A
A
A
A
2
A
s
2
A
s
°C
°C
V
V
mQ
V
A
f!G
f!s
K/W
K/W
r
TI-ilCKNESS 2I>.V\X
17.4511725
AIF
Mounting Torque
0.41-0.48
---
Threads
Weight;
Dimensions
not
17
KgM
to
be
grams
in
m.m.
lubricated
MBD
01/92-4
to.
,
~,
•
,..
.
O~b
- 2 -
Characteristics
(maximum
Vo
r
s
A
T
J
B
T
J
T
C
0
A
B
C
0
V
FM
at
J
T
J
values
= 25°C
=
250C
= 25°C
= 25°C
=
IFM
unless
150A
otherwise
stated)
L1V
4.3mohms
0.716116843
a.56163461E-2
1.27010572-3
2.737372
0.521079606
8.
84978859E-2
1.42976427E-3
4.
53674934E-2
1.75V
0.44
25E-2
K/W
Q
(total
RR
Q
(50%
RA
·t
(50%
rr
l40unting
Outline
JEDEC
Outline
NOTE:
area)
chord)
chord)
torque
drawing
.::
....
> 160A262
0.10
K/W
lOmA
15.25V
65uC
1.75us
aOA
Q._41
-
100A314
0.48
Kg.M
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