DIGITRON SEMICONDUCTORS
MCR649AP SERIES
SILICON CONTROLLED RECTIFIER
Available Non-RoHS (standard) or RoHS compliant (add PBF suffix).
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
MAXIMUM RATINGS
Rating
Peak repetitive forward and reverse blocking voltage
MCR649AP-1
MCR649AP-2
MCR649AP-3
MCR649AP-4
MCR649AP-6
MCR649AP-8
MCR649AP-9
MCR649AP-10
On-state current
Circuit fusing
(8.3ms)
Peak surge current
(Half cycle, 60Hz, T
J
= -65° to +125°C)
Peak gate power –
forward
Average gate power –
forward
Peak gate current –
forward
Peak gate voltage
Forward
Reverse
Operating junction temperature range
Storage temperature range
Thermal resistance, junction to case
(1)
Symbol
Value
25
50
100
200
400
600
700
800
20
235
235
5
0.5
2
10
5
-65 to +125
-65 to +150
1.5
Unit
V
DRM
or V
RRM
Volts
I
T(RMS)
It
I
TSM
P
GM
P
G(AVG)
I
GM
V
GFM
V
GRM
T
J
T
stg
R
ӨJC
2
Amps
A
2
s
Amps
Watts
Watts
Amps
Volts
°C
°C
°C/W
Note 1: V
DRM
and V
RRM
for all types can be applied on a continuous basis without incurring damage. Ratings apply for zero or negative gate voltage.
ELECTRICAL CHARACTERISTICS
(T
C
= 25°C unless otherwise noted)
Characteristic
Peak forward or reverse blocking current
(Rated V
DRM
or V
RRM
, gate open)
T
J
= 25°C
T
J
= 125°
Gate trigger current (continuous dc)
(V
D
= 7V, R
L
= 100Ω)
Gate trigger voltage (continuous dc)
(V
D
= 7V, R
L
= 100Ω)
(V
D
= rated V
DRM
, R
L
= 100Ω, T
J
= 125°C)
Forward on voltage
(I
TM
= 20A)
Holding current
(V
D
= 7V, gate open)
Turn-on time
(t
d
+ t
r
)
(I
GT
= 50mA, I
T
= 10A, V
D
= rated V
DRM
)
Turn-off time
I
T
= 10A, I
R
= 10A, dv/dt = 20V/µs, T
J
= 125°C)
(V
D
= rated voltage V
DRM
)
Forward voltage application rate
(exponential)
(Gate open, T
J
= 125°C, V
D
= rated V
DRM
)
144 Market Street
Kenilworth NJ 07033 USA
Symbol
Min
Typ
Max
Unit
I
DRM
, I
RRM
-
-
-
0.6
10
5
40
3.5
-
1.4
-
-
µA
mA
mA
I
GT
-
-
0.3
-
-
-
-
0.7
-
1.1
10
1
V
GT
Volts
V
TM
I
H
t
gt
Volts
mA
µs
t
q
-
30
-
µs
dv/dt
phone +1.908.245-7200
fax +1.908.245-0555
-
30
-
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20130116
V/µs
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