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Электронный компонент: NTE5427

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NTE5427 thru NTE5429
Silicon Controlled Rectifier (SCR)
7 Amp
Absolute Maximum Ratings:
Repetitive Peak Reverse Voltage (T
C
= +110
C), V
RRM
NTE5427
200V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE5428
400V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE5429
600V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repetitive Peak OffState Voltage (T
C
= +110
C), V
DRM
NTE5427
200V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE5428
400V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NTE5429
600V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RMS OnState Current (T
C
= +80
C, Conduction Angle of 180
), I
T(RMS)
7A
. . . . . . . . . . . . . . . . . . .
Peak Surge (NonRepetitive) OnState Current (One Cycle at 50 or 60Hz), I
TSM
80A
. . . . . . . . . . .
Peak GateTrigger Current (3
s Max), I
GTM
1A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak GatePower Dissipation (I
GT
I
GTM
), P
GM
20W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Average Gate Power Dissipation, P
G(AV)
500mW
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
40
to +110
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
40
to +150
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Typical Thermal Resistance, JunctiontoCase, R
thJC
2.5
C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics: (T
C
= +25
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Peak OffState Current
I
RRM
V
RRM
= Max, V
DRM
= Max,
1
mA
I
DRM
T
C
= +110
C, R
GK
= 1k
1
mA
Maximum OnState Voltage
V
TM
I
T
= 7A
2
V
DC Holding Current
I
HOLD
50
mA
DC GateTrigger Current
I
GT
V
D
= 6VDC, R
L
= 100
25
mA
DC GateTrigger Voltage
V
GT
V
D
= 6VDC, R
L
= 100
1.5
V
Gate Controlled TurnOn Time
t
gt
I
G
x 3
GT
2
s
I
2
t for Fusing Reference
I
2
t
For SCR Protection
2.6
A
2
sec
Critical Rate of OffState Voltage
dv/dt
(critical)
Gate Open, T
C
= +100
C
100
V/
s
.250
(6.35)
Max
1.500
(38.1)
Min
.352 (8.95) Dia Max
.325 (8.13) Dia Max
45
.031 (.793)
Cathode
Gate
Anode
.019 (0.5)